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3. says 906 Wireless LED 79 TOKINA 0402 5 WIRE LEDE N d 1514 0515 1 2 5 1 2 4 E ayy 2 WIRE LED MINISMDC110 12021100M N ays R25 2012 TU 10 9 0402 1 1206 0402 10V x US amp vom 5 19 002 Men 4 SR 7 a RT9701 CBL NA lt 50125 neo GND Use GND USB 0402 1 ans 2 gt RX TX e x ax m ex MPCI PD 18 LEDI_GRNE LES YET a 1 2 WIRE 13 LEDI_GANN LED2 YELN 14 1 AAA 2 o osod 21045640 RESEREDA RES oma ose SVS 18 Hara pupa LAA poi 17 RESERVEDO RESERVEDS mo dm GROUNDO 33VAUXIO 28 28 PORGE IPCIASTE 9 10 17 20 21 USB 2 0 PCL jo GROUND EIE poi ovra ONA 31 32 L UsBP2 1 2 PCLADS 31 3341 lt GROUNDS 2 19 USBP2 PELADAS 33 ADI31 HSA 18 35 AD 29 REsERVEDs 3S m i 37 GROUND 38 uu 1 PCI_AD25 41 407
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6. 130 R102 1 2 1 2 ZCMP s sai A cies 1202100M ciae 7 56 0603 HOLK SISG4BFX pas 2012 930 16 HOLK SIS648FX HCLK SISS48FXF Ajaa CPUCLK HDO as 1206 0402 042 R93 16 HCLK SIS648FX CPOS AB CPUCLK HD14 vga ADE EN 10 ej 10 1 2 2 4 CPURST CPUPWRGD paa CPURST HD24 134 a 4 CPUPWRGD CPUPWRGD ro 56 0603 H_ADSTB 0 HD4 p32 _HDAS 4 HADSTB O OT AASS Hose E ore PT 4 H ADSTBs HASTBI Fugs ia _ 0 3 8 10 Los HD 8 AGP_ADO HD8 kas ZCOMP_P Her ADT HDSf 133 HD U ZCOMP N 1 yo AGP ADZ HD10 131 HD IT L_ 0145 17 ZSTBO ZSTBO AAD2 ves 7 HOIt RSS HDF Tau 17 2518 25781 a 4 HA 3 31 oi N33 HOFS me 17 ZSTBO ZSTBO K32 17 ZSTBI 25781 AA AGP AD6 um rm i p es m ed H33 Li 17 ZDREQ ZDREQ AAD Hae 10168 Gas 17 ZUREQ voa 82 HD T8 L 6149 16 ZCLKO ZCLK AADS AD HCLK SIS648FX_ R199 1 2 499 0402 1 Horas si RI ADD HCLK_SISG48FX 8200 1 0402 1 thee Horse SAOR for ROB modify PA 17 ZAD O 16 Tp AG ADIT Hass HD20 Piae HDT 10 25 o ADI HD214 HD72 10V ZADI AADI3 84
7. R92 ADSTBD 1 2 9 ELO 7 ToP 9 0402 5 Mp 5 30V Riso 777 61017 AGP_ADSTB 0 AGP_ADSTB O 4 2 VAGCLK 22INA 7 tori 0407 0402 5 Mp 5 77 59 EC 11 FASO AGP ADI 8 1 EC AGP AD20 1 2 FC VEDIO AGP AD22 5 3 FC VEDI AGP AD21 5 n FC_VBDE 1300HM 100MAZINA A507 AGP_ADO 8 1 FC vBD7 AGP ADI 7 FC VEDE AGP ADZ 6 3 FC VBD5 AGP ADS 5 4 FC VEDI 1300HM 100MAZINA FASO AGP 8 1 vana AGP ADS 7 2 FC VBD2 ADS 5 3 FC VEDI AGP_AD 5 4 FC VBDU 1800HM TOOMHZINA 208 208 206 LI LIL L L popraiva P506 P507 P503 VAD O 1Y E ADIS 8 1 FC VADII 7 2 EC VADIO AGP ADIS 6 3 EC VADA AGP 012 5 4 EC VADE 1300HM TOOMHZINA FASO AGP ADI 8 1 VAD AGP ADS 1 2 FC VADE AGP ADS 5 3 FC VADS AGP_ADIO 5 n FC VAD4 1300HM TOOMHZINA FASO AGPAD g 1 FC VAD3 AGP AD25 7 FC VAD2 AGP AD2S 6 3 FC_VADI AGP 5 4 EC VADO 1300HM 100MAZINA 206 206 208 2P 4 NA L L popraina P502 P505 P504 AGP_ADIB 1 2 22A o FORET AGP ADIT R606 1 2 2NA yaveyne o AGP_AD30 RO 1 2 22NA__VEHSVNC paga ADS 1 22NA NBVSYNC gt
8. 161 4 ar E RP596 ose 14 3 DIMM 2 BANK2 3 a N m v DIMM 1 15 a minta DDR 24 3 moss PLACE CLOSE TO J4 i 5 058 DDRVREF a E ME it 1 5 MDS 1 m 5 vopayner p vaer ven avi i Mb 6 0057 9 EI 1 vrer 2 1150 E w aa YN ss 6 3 vssi7 5 MD4 to a EAn 0 pos Hz ___ 0 ss M C720 H MD51 000 004 8 MDS 9 wor H2 11 5 1 1 DST oss Lem MDI T pai vB Da poss afro 42 pad i GIU 1000P vDDI 2 ow o 4 19 n li n DDR MOSS RPTE 4 H 0402 poso 1 poso a MDS 5 Wo 15 002 veste 28 M YN 1 10 i e 5 10 002 17 L20 DDR MOST RPXS 2 5 50V 5 18 yss2 vssis HE 1157 u 90 DOSE 16 i Dor une 1 MDSD ma 12 007 0 MOTE 21 voois 22 3 DDR MD5G 10 1 19 bos pare 20 DS Em pes 24 und EI Resi ss 1002 Bors aan sl 28 t 1 bass Dos 55 009 0013 ae po 27 yss 36 0
9. 136 10 System Exploded Views 150 11 Circuit 154 12 Reference Material 190 8555 N B Maintenance 1 Hardware Engineering Specification 1 1 Introduction This document describes the system hardware engineer specification for 8555 portable notebook computer system The 8555 notebook computer is a new mainstream high performance thin and light notebook in the MiTAC notebook family 1 2 System Overview CPU ntel DT Pre Scott 3 20 3 4G 3 6G backward compatible with DT Northwood P4 2 40 2 66 2 80 3 06G 3 2G 3 4GHZ or above w z HT FSB 800 533 amp Celeron FSB400 Core Logic SiS648FX Co Layout with SiSM661 P 515963 L2 Cache 512KB OD for P4 128KB for Celeron 1M for Pre Scott System BIOS nsyde 256 KB P Flash EPROM Include System BIOS and VGA BIOS ACPI 1 0b DMI 2 3 1 compliant Plug amp Play capability Memory on board Expandable up to 1024MB Expandable with combination of optional 128 256 512 MB memory 200 pin DDR 333 400 DRAM Memory Module x2 ROM Drive 12 7mm Height 24 CD ROM Drive 8X DVD
10. 388 0402 MEC PLACEATCPUEND 040 gt HCLK CPU usosg s M saat HD432 HCLK CPUR __ 1 2 me HD 30 pe 0832 N22 HD 33 HARRASTI HDA Diso Ppor 498 T HADSE HD 28 Maa HD 35 0402 777 anse Pegg LADS 0828 Daas Dios 0 1 0827 0936 k Ais 1 0426 Dua pias HOST Ai pints PASK une D 0825 base pA26 usos s HD 23 0 39 BRZI HD s0 HCLK CPU AF22 ADS BSELO las 0823 0840 Host 16 HOLK CPU HET scu sseLo 2406 BSELT BSELO 16 Ai pi x oe 0822 op PERI 16 HCLK CPUR 3 AF23 HAD BSELI 16 Ano HD220 D482 Prog HD 43 Anas TP_CLKO TESTHITI la compo ICPUPERF8 18 AH DP 1 pies x 0820 PESI 0 11 matki COMPO Hit HCO 26 HD 19 Eur Dias PIRO HD444 TP506 ROMEO 125 HD 45 H_AZOME TESTHIS HOT one 0845 DT22 HDA46 18 Hana ABA H_BPM S ARIA TESTHIS D 7 D 46 18 H FERRE FERRE BPMAS wa IESTHS HOA 123 HD 7 LI H IGNNET B2 ANS H BPMEZ Ans TESTHIS HYS aa 0816 pies 18 HLIGNNE IGNNE DEB AHG 3 TESTHI0 9 0815 PE P H6 H HOAs U24 HD 49 HLINTR pi c4 H BPMz2 Anz BRIO pS H_BR 0
11. L543 120Z 100M 4 J508 J R601 R603 49 9 49 9 11 PJTX 1 1523 9 PJTX 2 12 TXD 907 100 16 PJRX 3 1 4 R78 22 LAN MTXD0 39 WAH 4 PJRX 6 R79 22 LAN_MTXDI 40 e O YYY R274 22 LAN MTXD2 4l 17509 R279 22 LAN MTXD3 42 iss LF_H41S LAN_MRXDV 45 U16 18 RXIN 90Z 100M 10 PJ5 5 7 CMT LAN_MRXER 35 e I ICS1893AF 7 PA 7 LAN_COL 43 PJ8 8 SSOP48 R110 lt R98 R91 LAN CRS R574 2 R565 R85 j 44 56 56 75 75 75 75 R275 22 MTXE 38 C73 0 1U LAN_MRXC R353 22 34 V oe L52 120Z 100M 7 14 20 24 33 45 48 VDD 0 8 LAN MTXC 8356 22 37 SY O 3V 1 POAC R655 10K C713 0 1U 47 V R278 22 LAN_DCLK R354 22 27 721 22 LAN_DATAIO R355 22 26 251 C357 L x9 L P 27 25MHZ S77 77 129 8555 N B Maintenance 8 13 LAN Test Error Symptom An error occurs when a LAN device is installed 1 Check if the driver is installed properly 2 Check if the notebook connect with the LAN properly Yes us No Check if BIOS setup is ok Check the following parts for cold solder or one of the following parts on the mother board may be defective use an oscilloscope to check the following signal or replace the parts one at a time and test after each replacement Board level Troubleshooting Parts Signals U9 PJTX LAN_MRXDO U509 PJTX LAN MRXDI 0
12. PCI AD 0 31 J8 PCI C BE 0 3 Pas PCI_REQ2 29 PCI_FRAME 64 PCI_IRDY 61 PCI_TRDY 66 PCI_DEVSEL 72 09 PCI_STOP 68 PCI_PERR South PCI INTD R677 0 20 Bridge N PCI GNT24 30 15963 PCI_SERR 67 CLKRUN 65 PCI_PAR 56 PME 3V PCLRST 2 43VS R260 From P17 4 7K 17 MPCI_PME 34 R64 R649 MPCI_ACT 10K 10K m MINIPCI PD D16 R214 R351 470 0 5VS gt 0515 lt A n 13 98 DTCI44TKA WIRELESS_LED 77 8555 N B Maintenance 8 15 Mini PCI Test Error Symptom An error message is shown after Mini PCI device is installed or the Mini PCI device does t work Mini PCI Test Error 1 Check if the Mini PCI device is installed properly 2 Confirm Mini PCI device driver is installed ok Board Tove Check the following parts for cold solder or one of the following parts on the mother board may be defective use an oscilloscope to check the following signal or replace the parts one at a time and test after each replacement Troubleshooting Parts Signals 09 PCI AD 0 31 PCI PAR No J8 PCI_C BE 0 3 PME PCI_REQ2 MPCI_ACT Replace MINIPCI PD PCI IRDY PCI RST PCI TRDY MPCI_PME PCI_DEVSEL 55 PCI_STOP 35 PCI 3V PCI INTD PCI GNT2 PCI SERR CLKRUN 135 8555 N B Maintenance 9 8555 Spare Part List 1 Part Number 422675400021 361400003030 361400003005 541667830035 5416678
13. cia NIE 542210987654 1 3 2 5 CARD SLOT One slot supporting the 1997 PC Card standard and including full R2 16 bit 32 bit Cardbus data transfer 710 PCMCIA Controller amp CP2211 Power Switch Ability to wake up from D3 Hot and D3 Cold Mixed and match 5V 3 3V 16 bits PC CARDs and 3 3V Cardbus Card 1 3 2 6 GRAPHICAL SUBSYSTEM ATIM9 X amp MIO P graphical controller embedded 64MB DDR VRAM AGP 8X Interface 1 3 2 7 DISPLAY 8555 N B Maintenance Internal LCD Display is 15 17 14 1 TFT ISP XGA SXGA color Dual View of LCD CRT LCD TV independent display External Video refresh rate of up to 100Hz supported Vertical refresh frequencies to meet VESA requirements Simultaneous video in specified video modes switchable with hot key 1 3 2 8 IDE INTERFACE Support Dual Independent IDE Channels One is Hard Disk The other one is Optical Device Supports PIO mode 0 1 2 3 4 and Ultra DMA 33 66 100 1 3 2 9 READ ONLY MEMORY BIOS FLASH Fully compatible with industry standard software including Windows 2000 amp Windows Fully supports APM V1 2 and latest ACPI specification 2MbFlash BIOS Insyde BIOS core 8555 N B Maintenance 1 3 2 10 POWER MANAGEMENT FEATURES Local standby mode Individual devices such as HDD graphics controller LCD etc CPU Idle mode Including AC
14. 147 8555 N B Maintenance 9 8555 Spare Part List 13 Part Number 2256000 225600000 2256000 3456754 403 310 54 07 346678300010 3466783 3466783 346678300 310111103 4416754 288227002 288227002 2882 28820 2882 2882 28820 2882 2882 28820 2882 2882 28820 2882 2882 0301 4532 0144 0144 0144 6035 4410 6679 7764 7764 3904 3906 3906 1 6 7 18 51 001 N 3 5 003 010 18 18 Description TAPE 3M 1350F W 10mm YELLOW TAPE ADHENSIVE DOUBLE FACE W8 UL TAPE INSULATING POLYESTER FILM 1 THERMAL PAD NORTH BRIDGE 835 THERMAL PADI HEAT SINK CHOCK M B THERMAL PAD2 HEAT SINK CHOCK M B THERMAL PAD3 HEAT SINK CHOCK M B THERMAL PAD4 HEAT SINK CHOCK M B Thermistor 10K 1 AT 4 80MM TOUCH PAD MODULE Synaptics TM4 RANS 2N7002LT 1 N CHANNEL FET SO RANS 2N7002LT 1 N CHANNEL FET SO RANS 3LN01S N MOSFET SMCP RANS AP4532M P amp N MOSFET SO8 RANS DT A144EKA PNP SMT RANS DTC144TKA N MOSFET SOT 23 RANS DTC144WK NPN SOT 23 SMT RANS FDD6035AL 46A 30V 16mOHM T RANS FDS4410 N MOSFET SO 8P RANS FDS6679 P MOSFET 0130HM S RANS FDS7764A N MOS 00750HM SO RANS FDS7764A N MOS 00750HM SO RANSMMBT3904L NPN Tr35NS T 0236 RANS MMBT 3906L PNP Tr35NS T 0236 RANS MMBT 3906L PNP Tr35NS T 0236 a Location S FOR PCB AND CELL RT2 PQI PQI2 PQ13 PQ15 PQ22 PQ PQ503
15. AE D 4 Di4o pled Ho 18 H_INTA x LNTO 2 im Afro 02 ___ H BPP pH pcm orm Boo EA Piro PACE A 20 d e Diti base puat Hse i8 H_STPCLK STPOLK pesve LEER H DBSY m Dio Desa Ossi 024 TESTHD 422 DEFER 2 d H DEFER 6 09 Dasa pyet 088 9 34 CPU VID4 AEL Dare p i PERE 0 H_DRDY LI w26 0455 CPU VIDS AEZ AD28 DPSLPF A 23 DRDYE H_DRDV 6 Des 0455 VID3 vipa TESTHIT2 OPSLPA 18 NE zum mur 087 Dese 2128 0885 34 GPULVID2 AES vID2 HHITME it HOHE Wo HD 57 AM GTLREF 425 Hm HHITME 6 D 6 0857 34 CPU VIDI vidi GTLREF3 A 26 mn n d Dis p 2 5 34 CPUVIDO GTLREF2 P 27 terre PACS ASSI _2 SINA o ivaa IERR reference SCH not install Hp D 4 Desa Piet HosSe ov ana V V A 28 D 60 ora 5 m GTLREFO A 29 5 7 Ih 18 D 2 osi alt em vC0 CORE Ovat vec ES DH D 62 oe RSVD HAG28 TESTHE 431 Locks pG4 H Locks 6 Dies PAA24 VOCPVID AEA voovin AGAR LADSTBHT 6 YECA D20 VOMI TEST TESTHIS 6 HADSTB osta 159 15 VCCSENSE 5 AGZi 6 H_ADSTB O 130 ADETEN moerra H DSTBP 0 3J 6 3
16. 777 a nm PIPDI 1 8 ih 4 M Y n FINITE gt 7 ERAT 15 s 172 PINTA C 1 ste S 2 2 P SLNE 4 5 INITZ 16 USBPO 1 2 5 o sie e usero 1208 m sr e si Senda P E 233 TFD3 5 J 812 0402 cai c30 0402 31 5 47PINA RP502 TPDF 6 RIS R14 0402 0402 P_LPD4 1 8 I 1915 15 15 10 e 10 5 um 2 7 PDS 7 0402 0402 sov J 3 6 20 5 5 96 P LPD amp 1 258 PIPPI 5 TPDE 8 2 al z 7 5 450 s 777 cno RP501 ix P_ACK 4 8 23 pea BUSY 2 7 EU ib m E PPE 3 5 24 a 25 PPE 25 4 5 1 12 10 20 E 2 J 2 J 2 2 2 25 o 15363 25627 1 2 1206 en ca cs ci TOT 13 UYIN 180P 180P 180P 180P 180P 180P 180P 180P 180P OPEN SMTA 0603 0603 0603 0603 0603 0603 0603 0603 0603 cla 5 of 5 a 5 a 5 af 5 a 5 of 5 of 5 of 5 cie Ci 012 cio c2 7 SAT 180P 180P 180P 180P 180P 180P 180P 180 3057 50518 105171 10517 10508 40507 205051 10508 1050 GND 102 331720025005 GND 102 0603 0603 0603 0603 0603 0603 0603 0603 SYN75365 25GT af 5 of 5 5 5 of 5 cl 5 5 10516 19514 49512 49510 49508 00506 10504 10502 n a ld 4 L for EMI ROB IEEE1394a USB 2 0 Parallel Port 7 Bize Document m 102 N
17. PR46 10K 0402 5 CPU vino T vec RAMPADJ GND 1 2 R546 OY 0402 5 vino VARTTA CPU VIDi 1 4 vipi T PRESS YOY 0402 5 25 YOY 0402 5 24 CPU 1 2 alos ISEN1 ISENI 3 PRESS WY 0402 5 2 CPU 1 2 il ISENI ISENI m FRAZ ON 0402 5 26 CPU_VIDS 1 2 8 ving RUDE 2 0402 5 Pim ISEN2 ISENZ 32 18 DPRSLPVR 1 2 ISEN2 28 ISENZ 32 Hid ers N i pino mo 16 18 CPU 8 1 2 GMD i isena 23 5 532 0 0603 Br T 22 PR27 PC531 ISENS sme 19 ocser 2 220P n 0 0402 5 10 0603 1 32 psv isens 29 PRAI Poss SOFT 1 2 illo PR549 38 Fs 1s 174 Wi 71 Fa 20K 0 010 0603 PR533 14 5802 8402 1 100K NC 12 PC53 1 50V 0402 voie 12 1 2 10 5 37 I N PR34 GND 5V 40 1000P 47 5 NTC 2 0402 0603 GND 50 888 58 10 1 2 2328 E YS g 4 5 65 5 9 9 5 EREDE 27K 1 a 1818007 0603 8 8 HVOFN40 EA LMV358M load line shifter 1 2 D GND SSOP8 PR37 Pasos 16 2 207002 0503 PCS 1 10 offset line shitter 1 060 5VS 28540 1K 0402 1 J 1 315 PR537 531 en PR44 1 2M 54K y W 470K 0603 0402 28545 0603 1 3 24K 4 22 N E 0603 0603 N Depper sleep shifter 1 1 E GND 9 G 287002 40 Depper sleep shilter TPoSIOT TI L PO508 i GND 287002 PR38 SF 2 J aK GND 1 2 PC60 CORE
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19. Close to 302LV R542 14 318MHZ TV 1 2 16 14 318MHZ TV 0 2 5 556 0402 0402 e dw al dior SN delete for M661 mount for 648FX 1 2 Ros 0402 TV LUMA 10 ATV_LUMA Pinne 95 a 10 ATV_CAMA ATV COM 2 Rer 0 02 TV CONE 8 VBCTLI Xx 10 ATV x 8 VEDE Luva TV 15 prema I SI S 4 124 COMP 15 1 2 vec ja J B RPS o ae Sou delete for 648FX 1206 0402 1206 0402 mount for 661 40 s AE 50V 1 42 50 GND tae JP says 4 uso ae 1 2 4VDDV Eu asi 2 4 VN L522 12027100M csse 0402 4 3 A 2012 100 010 112 1206 0202 1516 4S 10V lt 5 DGND 1202 100 2012 50125 Lal 230A SDAG 1 2 4 TA R513 4 2 FIT i J J v cs csar css DINA 2805 B 01 01 ia 2253888883889 TTA T bi bb POFP128A 0 5 526 147 Due ne 150 a 2 i BUpEBRBLESSERIQPPBSE 1 ja ja Lo 5882522095 522254 SZ22865J2 20202089 0603 1 57 JP B 255988 R517 6K D C GND EB TXOUTO R535 1 20 0402 5 MTXOUTO ATXOUTO 10 up vaysync IM ser 38 5 TXOUTO 2 0 0402 5 ATXOUTO 10 IBHSYNI Vi Gi au EST 1 0 QU 0402 doy TXOUTT R541 1 2 0 0402 5 ATXOUTI
20. Va s i i Bes anpa GND Siae Hor For Hp oaoa X 270 270 27 BATTRE 11 0402 0402 0402 C35 33P 0402 25V lt 10 e 10 10 1200HMTODMHZ i MINIDIN7P dO of sov sov i C10828 107XX 50v 50V 50V L502 45VAS 1 2 1 25MM HDR MA 12 331000007018 1 2 4 CONN_C10828_7A 1519 1202 100M 2012 291000011201 77 JP BEAD DFS 0402 CONN MLXS3998_12 50V 777 40 mils LCD 14 330mA 15 800mA 40 mils says i 1202 100 2012 F MINISMDCITO T nomi 1 2 ue 2 2 1 s Polo 3 4 Close to LGD Conneci r i i CLOSE 51230206 g neue See 3 Tee nee s O des low ow TX2OUT 002 T 04202 0802 1208 0402 vs Siu 900 13 14 20UT1 4 4 i oa F uw 2 zou Touto He TOUT gout of Some of of fom TE CW Ri m 5 m L E sv 4 TX2OUT2 19 20 TXQUTQ neoura 9 TX2OUT2 EI 2 TXOUTO 29 s pour 315 m 9 spe z 9 TXOUT2 E i TXOUTI 9 O m DTCTAATKA LCD 100 31 32 1 8 60 160100 LCD 101 s O z 7 ws Sto 10102 1 10002 m H 106 Enavoo lt enavoD 10 160703 o dB 3 RPsoS GND 1206 MAOPX2IST aces l 87216 4000 eni 291000144004 CONN_ACES87216_40 Layout Note TO LED BD M S W W S 12 6 6 12 mils SCROLL 1 i gt 10 svs
21. o e SE Ta Ta W pm 30v n 499 JUNO JN 777 PIT Number 411678300001 3 s x x EI 7 soran L2 BEAD 600Z OOMINA N ps 7 9 sev Dv LE SSL IIR 4 C33 aap 0402 25V i L2 AVGSNA BAVOOINA L3 1202 100M 1608 sa 1 2 Li 4 4 5 COMP 9 cma l oso 77 S VIDEO Note BKL_VMAIN is Power Trace 0 10 0 10 0402 0402 lt 5 al 5 1501 034 33P 0402 25V sos 1202100 heogov 50 pe tle 1 2 2 n ENPBETS 1570 1202 100 2012 s 455 1 2 ca i l 120Z 100M 1608 N v TETI No 1 B i iin 1 2 TV PONE 7 4 2 TV LUMA 501 6 7 TV LUMA 9 27 POWERI 1 i Hs cub 949 LS teoziiooM 1608 1 B 27 BATT_LED GND2 HONDE 4
22. 1 917871 TL caos 00861 i E RE par 4 10 00863 MEMTEST 3 N 10V 10V MOBILITY M10 P 8174 2 R179 R178 BGA644 64 1MM M Rie e 0402 0402 0402 5 10 mount R184 R177 C207 C214 E al M9 X delete R184 R177 C207 C214 ATI M9 X M10P 2 4 Document m Number 411678300001 Dats June 02 2007 Etest 35 ATI M9 X M10P 3 4 ust usta m 16 wom m VMDAS2 MD O 63 M 000 Bs mwN Doo 1 25v 009 11 WEM DR S lt gt not S Wbis vue bat Fas vos 1542 9 MDO 1 8 v3 DO Pag 2 002 LM LM MIR D_6002 100W NA ness YMENA Mb 7 5 003 FEL WD Yu 3 FEL VNDASS 1608 2274 MD 3 6 AS Dos E2 VMAS LB 5 pos 2 2 1206 YMENA MDS 4 5 DOS
23. 1 T PCL REQUE 21 PCI REQOK REGOS F3 PREQO IDREQA IDE PDDREO 20 PCI INTB XT TT PCI INTD IIRQA IDE 19014 20 SI tt REQUE H3 TP528 L T PCI GNTSE BGNT4 BRE 1206 26 PCI_GNT2 pel Chet 32 PONTZ nonas HADE EDORA IDE PDIORE 20 GNTOR PONTIW IOWA IDE PDDACK 21 26 PCI_C BE4 0 3J 21 PCI GNTOR H4 PENTO 10 IDE PDDACKP 20 Ress 1 2 82 0402 CLKRUNA CLKRUN 18 21 2526 POCUBES KH cees PDAT IDE PDA 20 B726 1 2 82K 0402 PCI REQUE M4 C BE2 IDSAA1 IDE PDA1 20 Ipsaao IDE PDAO IDE PDA0 20 BERD J SE 1 H2 IDE Poesie IDE PDCS38 20 PCI INTA V12 IDE PDCS1 PDCS1 20 aioi Tae PECTS a ca Pre pe ISA BUS PULL UP RESISTERS T PCI INTG E2 IDE SIORDY 20 3 2128 POLINTOF POCINTES NI pe S DREG IDE SDDREO 20 Ll N aps TROB IDE IRQ15 20 2527 21 26 PCI FRAME PCLIRDY Mi FRAME CBLIDB 525 SD4 RP6001 8 10K 4 1206 21 26 PCI IRDY IRDYF Pn 208 2 7 BOL TADYE ove nonas 114 DE spione IDE SDIORE 20 80 2 7 21 26 PCLSTOP STOP IDE SDIOW 20 DE i 2 PCI SERRE IDAGKBF IDE SODAGKE 20 500 RP5981 B 10K 4 1206 2126 PCI SERRE SERRE pum 201 2 7 2128 POLPAR PCL EAR iin se 118 spa2 IDE sone 20 201 2 1 21 26 PCI DEVSELE DEVSELE IDSABI IDE SDAI 20 E a 21 PCI LOCKE PLOCK viz IDE SDAO SBPCI IDE SDAD 20 16 sepci gt SBPCL
24. 6575 vau 2012 mpe 0 010 49 9402 0402 ve nen m m af 10 af 1 99 i baa pa bibi M E EEA A A sa 92 9 DaS S EEEE EEEL EELEE EET 5 507 22222222 22222222222222222222222222222222 2222222 eae DA PERE 3638383030343000838383530303030303333333383838388 8888888888888888888888888588888888 DSRSESESRSRSRSRBRRRRRRSRSRSRSRSRSRongnuunUUUUUUURUR UR UR dd E S 5 COREE e TARA 25v DDR EEI E FSSSSISISS 03 SERRA 1527 1 2 H izoziioom csse I 6580 2012 0 10 0 010 i 100 x 1 DEI x 1 5VS 1205 10 0 dox TARA 21 d Reo PES wy sv 0603 Res 0603 delete for BAS PX CAXAVSS mount for M661 0402 H7 41 8VS for 648FX S 1 5VS for M661 2 8 DDR es V00 PORE 4s Place these capacitors under 648FX solder side SU TT 10 aps 108 ps SoU 010 AR ioe FS tou ZF 100 AS 300 1 61U ZF WW 1206 1206 1206 1206 0402 0402 1206 1206 1206 1205 0402 1206 0402 EV ENV of 83 e 1 10 s ENV of 837 of 637 of 830 of 10 637 of 80 20 vo 10V Tov TV S 777 010 777 0402 0402 2 5V_DDR PES avcc CORE 4 10 o 10 tov ow J N css l cioe cre AN cns ces 004 J 6129 1 8VS 610 1010 iU E E 0402 0402 0402 0
25. 1 4 4 75 5 1 Mobile Prescott Northwood 533MHZ 75 5 2 SiS M661 648FX North Bridge 81 5 3 15963 South Bridge 85 6 System Block Diagram 4 2 92 7 Maintenance Diagnostics 1 93 7 1 Introduction 93 7 2 Error Codes 4 95 8555 N B Maintenance Contents 8 Trouble Shooting 1 2 1 1 1 97 8 1 No Power 98 8 2 Battery Can t Be Charged 103 8 3 No Display 2 106 8 4 LCD No Display or Pic
26. 2012 2012 CPUPWRGD 7843 0543 CORE 2 1 ql PLL veca ITP TDI mi PLACE AT CPU END N 1 2 CPU GTLREF 16v33U GPURSTE TPS 514 1 7 CPURST cis Cl cos PLL_VSSA TRASTE 100 10 220P 220P 0402 0402 0402 404 80 28 5 5 7 10 50 50 7343 535 R137 R160 vecio PLL 27 680 20 0603 0402 HTT 16v33U 1 5 CLOSE CPU SOCKET 220PF for each GTL REF Pin CP1812 7243 SHAPE MITAC m Prescott Northwood 1 2 Bize Document Rev Number 411678300001 Ros Date 35 Heat June 02 2003 Bheet 4 of 1 Prescott Northwood 2 2 vCC vacrvin dara oled kelaa aan ll la ale le ana Qu og CE CDL LEE Q 999999 989899999999999 999999 999999 999999 999999 999999 999999 2999009 45V R504 vss vss 22 FOR CPU VID 2014 ss VIDPWAGD No VSS FADI2 VCCPVID 515 VIDPWRED vss vss 4912 vss vss ADI vss
27. 2E I ae ome ie m sa 21 MS_PWRENE NS FUREN 2 SM WER ER 22 we 21 SM H i sus ae Oan 62 0 so SURE SV cE 5 5 5 5 M 27 CLE 50V 50V 50V 50V 21 BM SM WPD RE 21 SM WPD a 28 sw we2 me 7552 BEAD 5002100 06030 lt 29 SW WP2 4 77 4MSVDD 6 1 2 30 5 0519 7888 MS BS 30 voci LPC ADP 2 sssi 15 500 BS X al ESE x 32 18 1 003 P_LPD O 7 23 21 5 500 32 spio 8888 83 RESERVED Eum emm LADI PDI TRKO RESERVED LPC AD2 17 RKOP P_LPDZ MS 36 LPC ADS 1 102 NE BEDS 21 4 PD4 DSKCHGA HS 6520 16 LPC33 Ins 8 Lok PDSIMSENO 44 ae Fa T 37P H6 75 SMT 17 SIORST laa S LRESET PD6 DRATE0 43 ELEDE ATK 0402 TAI SOL 18 FRAMES EE EUER 18 ERR P_LPO7 1206 o 4802 pssieseo je iconas RI ener 7 31 oho a a J E CLKRUNE PNFIXRDY 38 P SICT CONN_P5S1E920_37 7 18 2125 f ikaunworioas stoTwcares 38 PS 23 18 21 SERIRO 9 SERIO 4 P BUSY PPE 23 2 18 SMI IGPIO35 BUSY_WAIT MTRI P ACRE P BUSY 23 sio 20 ACK DRI 55 P_SLINE 23 ONLY SUPPORT 3 3 MEMORY CARD 6 806 suna ASTRB STEP 47 PUN TE 172 SIO CLOCK 48MHZ ERR HDSEL St mud JP ERR amp 23 o o veca gt gt AFD _DSTRB DENSEL 54 P_STB
28. 10 2 0630 0603D PCOS 38 507 _ sov 1008 4 2685 E AL 10 0402 PRIS al a 4 180 o T al PR73 50 al 20K 0 PR78 06030 PRES 10 0402 20K 5 100K PRES 5 20K 05036 1 0402 180PINAJ 10 0402 100K 180P NA 0402 1 lt 1 06030 16V 5 0402 0603D 1 of 0402 5 PuS2 E 5 5 1 i 2 SHORT SMTI 205 PR74 0 0402 5 d kv 287002 5 2 dine PRSS7 SGND2 Posi 287002 0603 a VGACORE S 10 al INTVCC1 GND E Kai 0402 KH 207002 1 Pusoz 104404 2730 PWR ON api AD 4128 Sl4410DY vs 2 5v DDR 2 5v DDR VDD_MEM2 5 4 8VS PREOS 25 DDR cb 4 Paso pes m 2200 1 28V_DDR 0402 SCK4SILOSK 5 7343 lt Posa 1 28 2200 a SOT23N 2 731883105 ud pose 25V 1206 1 2 2200 ql 20 4 T 7383 4 Add PR 10K 0805 1 vod o Nc 1 8 0402 1000P ani 2 1 vobo H PR505 changed from 470K to 1K 4 VITFORGE 0 VREFOUT sov PJOSO PR506 changed from 560ohm to 680chm 5 VSS 1880 2 1 20 5 vss son H A x VITFORCE 1 VREFIN HT 1 vpp 2 VITSENSE 40K GND 552 19 17 Past VSS_3 71 5 4128 51230208 FAN1655 4 4 PR556 PC553 PC555 TSSOP16_GND POSSI 554 7 5 1 8VS 0 10 100 1000P 1000P o 5 018 0402 1206 0402 0402 1 al 10 al 10 al 19
29. 16 16 i DDR MAD 12 X MORE cai 0g Hip w 108 MA4 MAS A r4 DOR MAT 11 6 MAS 107 7 Mi MAO MAS 14 3 x WIRE mo m I te i MAS is pee ae li Vo vop27 DAI x Hs e 8 BAI n BASE o U vona Hg DAI 117 mass 118__RASE 8 AS 3 DDR MM 16 E the MATO THS BAI ig RAS w ia 20 ___ 10 7 DORNA 15 Jt RAS 339 GAS 0888713103 155 0598 En _ DDR sms 3 wes cast ig 084 18 1 O 107 Sor 125 B M 81 A 5 TA x38 25 LA base mest vss10 128 10036 MB e ir ir DDR WATT 2 i Dose MD a vibes R 0028 13 ESA Dasa E T sos sg 84 DOM ______ Mr 1 tay Your Voi 140 iss DOM pose 188 Hn38 DDR MDS 18 2 MDB s 2954 387 vssii vss29 Em x 3185 pos ie 1 0038 E ret 1 bse 189 vssu VSS29 UD wq 2038 42 DDR 26 108 13 i 02 138 pos Dasa 42 MDM vobes HAt P MM 18 wat 6 DDR DOM 12 DOSS dH pei 15 m pus ie E I I 1 146 Dos 0055 DMS
30. 27P NA 50V 0402 0402 5 5 v so ms TV LVDS ENCODER SIS302LV Bize Document Number 411678300001 Dale Monday June 02 2008 Ene of E T E EI x 7 z T M10 P mount R R M94X delete R R ATI M9 X M10P 1 4 KYS AGP ADp0 31 68 AGP AD 0 31 USA AGP_ADO 5 8121 1 2 10K 0402 5 x 100 HRS Ran d 0402 S 2 AGP ADZ um 901 R117 1 2 0402 5 DIODE SUPPLIES POWER z bed 9902 ARG RIS 1 2 TOK NA 0402 5 0503 VDD co AD R595 1 2 1OKINA 0402
31. LELB__VMENA CASE CASE 12 VSS 87 85 113 eus Cis2 VMEMA MD38 DQA37 R187 R188 x x 2 1 010 MSE E14 BORSE Leto Wet VMEMA WE 12 45 1206 baoo VMEMA DQA39 1 2 1 2 2 6 3 lt 10 e 10 x 17 E20 VMEMA CS 0 88740 887116 10 10 EM MIT 00440 CSH0 12 Les Vss 41 Ves MDZ B17 DOMA 1 se ss 55 42 vss_118 VMEMA MD43 BIS 2 0 0402 0402 0402 VSS 43 MD4 gis 20443 Big 5 10 VSS_44 vssipi 23 1 NGA PVSS 00444 12 d VSS 45 MD45 814 77 SN x VSS2DI VMEMA MD46 00445 VSS 46 1533 1 2 12021100 x 014 DOME ciran B21 CLKO 1 2 10 0402 VELKAO VDD_PNLIO1 8 MD47 C16 C20 VMEMA CLK 0 R183 1 2 10 0402 VOLKA 0 VOKADO 12 85 47 VESRHO Tg 1 VMEMA MD48 A13 DOAA CLKAD VOLKA O 12 VSS 48 VSSAHI usko odu sas MD49 VSS 49 jo 611 0 VFA MUS 12 0049 cu 018 _ tA to 0402 VERAT VOLKAI 12 88 50 Txvssr AGIS i ET Diu VMEMA MDSi 212 20450 CLKATE e v 12 VSS 51 TXVSSR 1 1206 0402 0402 VMEMA DOASI AH12 al 63V al 10 al 10 D52 CIO 030 DIMA 0 1 223 2 TE vs 52 TXVSSR 2 1 53 gg 2952 DIMA_0 333 DIMA T DIMAO 12 VSS 53 VMEMA MDS4 gg DOASS DIMA 1 DMA1 12 ER VSS 54 Lvssa_o AES
32. SD_CLK R743 10 SM DI 0 7 SD CLK SM CLE SM ALE SM WPf 12 19 6 26 2421 SM LVD e 20 MS CLK 36 e MS SDIO 32 MS BS 31 55 4 7K 4 MSVDD O SDVDD 1555 6007 100 10 1554 600Z 100M 30 C320 C319 1U 1U 77 177 777 127 8555 N B Maintenance 8 12 SD Card Reader Failure Symptom An error occurs when a SD card device is installed SD Card Test Error 1 Check if the SD CARD device is installed properly Board level 2 Confirm SD card driver is installed ok Troubleshooting Check the following parts for cold solder or one of the following parts on the mother board may be defective use an oscilloscope to check the following signal or replace the parts one at a time and test after each replacement Parts Signals U9 PCIRST PCI_GNTO SM_CD 3VS PCI SERR Sri SDVDD CLKRUN Sic PCI AD 0 31 SD CDX SM D 0 7 PCI_C BE 0 3 SD WP SM_LVD PCI_REQ0 MS_INS MS_CLK PCI_FRAME SD_CMD MS_SDIO PCLIRDY SD_DATAI I PCI TRDY SD_DATAO PCI 80 2 SM_WP PCI_STOP SD_DATA3 PCI SM_WE PCI_INTB SM_CE Replace Motherboard Change the faulty part then end 128 8555 N B Maintenance 8 13 LAN Test Error Symptom An error occurs when a LAN device is installed
33. 055 610 00454 Cyssrct AER de 77 VMEMA MDS6 Eig DOASS AE2S 1 TPSI3 0402 0402 0402 8590 Vas s Lysen 2 AED x MD57 E12 DORSO 5 10 5 1K VSS 57 LVSSR s 126 2 12021100 2107 00457 ASTA 4828 aiaa 1 24K 777 5 0603 VSS 58 OVDD PNLPLLI 8 12 paasa 0402 1 vss Loves Pig VREFG 0 4 VMEMA MDST ELLY 00880 vaera 494 VSS si pyss C130 cio Ciz VMEMA MDE Fe DOASI BRA 2 OMA VSS_62 Tevss En Biu ot 63 FB 00462 DVOVMODE E 0402 1 8VS_VGA R589 vss 62 u23 1206 oe Y al 10 4 DPLUS HEI D 85761 24 aR puss TPVSS 10V DBI LO 702 ane VSS 66 22 pei Lo 4828 PF DBLLO 77 1 L0 Vega AB25_DBI_HI x A2VSSN_ DELHI 55 68 18vS_VGA Gives 1 2 ONA VSS 69 HAF23 MOBILITY M10 P 0402 5 L524 1 2 12021100 8597 1 2 vss 70 O A2VDDO 18 BGA644 64 1MM ee niom 2 1608 0402 10 mount 8590 8589 VSS 72 A2VSSO M9 X delete R590 R589 AD24 M 71 53 d vss_73 AvssQ 6577 13 VMEMB lt gt VMEMB 13 13 854 i208 0402 0402 x 0402 MABO VMEMB VSS 75 AVSSQ 63V 10 1 VMEMB MD2 MABI N MOBILITY M10 P VNEME WD zr Dono ape PETE BGAG44_64_1MM 1 MAB3 BUR MAB4 18
34. 63V of 637 of 63 af 63V seo CORE v 4 4 4 0122 0123 cua c187 L ctes L 166 cio 177 0 10 0 14 0 14 0 10 TOU 7T 100 100 100 100 0402 0402 0402 0402 0402 1206 1206 1208 1206 1206 e 10 e 10 af 10 af 10 10 ESV 63V of 63V 63 6 30V 30V 10V 10V 10V sudo c CORE c178 c179 IL 4 Al al 100 7T 100 P 100 J 0160 crei N cor 1206 1206 1206 014 0 14 3V 63V 63V 0402 0402 0402 0402 0402 a 10 af 10 4 10 4 10 of 10 10V ov 10V ov 10V 777 10U 6 3V change to 22U 6 3V within CPU CORE Prescott Northwood 2 2 pze Document m Number 411678300001 Dai Monday June 02 2003 5 os E E 3 EI Fi I ER
35. 77 7206 3 S MDAT i 5 vasaio To T Eig Ha vona 10 Eig 4 4 i vssoti vooot PEL Ha yssa vppo 11 RPs78 2 7_ 2 7 Sum i Lem i i vssota vppo 13 H d4 vsso1a vppo 13 pi d VSSOLIA 00074 VSSOLIA VDDOLIS ceso 1206 3 S VWEMA MAS 4 5 Pig aa 58014 VODO M tg 1 8 VMEMA MAE 1 80715 Gs vega 15 E 9402 mesta z 7 14 7 WATS wssa 16 1580 16 10 564 3 5 NMEVA MAG 224 3 5 VSSQ 18 10V 1206 4 5 VMEMA MAT 1206 iw 550 18 1 8 VMEMA MAE x J RP575 2 7 HYSDU2832222F HYSDU2832222F 4 56 3 8 11 DOMI BGA144F 08MM 1 BGA144F 08MM 1 0227 1208 3 5 VMEMA MATT 1 VMEMA MATZ 1 __ 0402 mest z 7 VMEMA MATS ario N mema so 7 10 Soana DONE 5 777 1206 1206 N VMEMA Ost 4 5 VOSAT VMEMA_paMeo DONE 1 manta APIs 2 7 VENA 030 WEMA 2 2 7 3 E VMEMA DOMET DOES 5 T 6675 1206 4 5 051 053 4 5 0 1UNA 1 DONEZ 0402 mea z 7 VMEMA 052 11 WEMA 050 71 10 56 4 NA 3 6 DOM 3 NMEMA DOM 4 8 VDOMA 4 7 190 4206 4 5 083 1 N 054 7 i VENA DONET pouss 5 BP33 z 7 VMEMA OSE 12
36. JP 77 use 16 usecik se 5 SEKSE V4 spora wooo 59 savs usBPo P 818 woni rg USBPD N cia Uvo o0 Mig P Eja NODS aio USBP2 N DIS Woot RU SERIA tie WY MDDS Pps USBP4 N 15 wal jm MOD aux _ E NOD A USERI va USBPRN fig UV3 avs Gi UV5 von use oce use ocos Ed 058 0002 a 18 OVbDs ee o 7 94 OVDD6 n 000818100 0007 8 088 060 x 088005 _ E19 Di QVDDAUK FE 5 USED D usavono Ovop aux 098 00 Ovopcauxs E OVDD o E19 jsavssi Pvppo HS savs Podi Hie Hio Ona H10 vaso PVDD5 VSS E13 Hig ese evon auxo EH o av sss PVDD AUXI H9 vest K15 ho vsss piii J11 015 ves vonzo S18 nas 12 VSS 315 vonza vest Vooes kio vss Vonza His Vons NIS vesi VDDZS 110 P15 HH vssis vo F8 cc 111 Sete vm ns seo 419 1550 uo m vssie ips o Me 019 7 UNKON 23 6 ves 1394 23 352 8524 DH 1384 gna 1394 23 ME eni 1394 OTL1 23 2
37. canis 1727 XA11 GPIO33 XIOWR MDTX 87 Jos as H 17 21 COBE 12 cca canis 48 17 XA13 GPIO11 JOYBBTN1 DTR2 _BOUT2 i M 21 CPERR S SCEA 14 catocke 48 182 AIB 21 17 XA14 GPIO12IJOYAYICTS2 Hmm inu zio oc vec 20 E 21 15 conte 49 1 CBLOCKe 21 17 XA15 GPIO13 JOYBY SOUT2 XRD GPIO34 WDOs 55 MEMBE 17 G 15 cinte coEvseLs 50 1 CSTOPR 21 7 KAIS GPIOTAJOYBXRTS2 13 MCCSR 1727 17 vcco veci CDEVSELE 21 17 XAITIGPIOISIJOYAXISIN XIORD GPIO87 IRSL2 DR1 SN T4AH0879_V NPPA ma 18 vert 2 Be 1 17 XA18 GPIO16 JOYBBTNO DSR2 XCS08 DR18 XDRY GPIO25 ROMCS 27 pul 21 28 H 17 XA19 DCD2 JOYABTNO GPIO17 Rye SPEO 2 CIRDY Sor 0 CFRAME Be 2538 WE S 21 Cete LE capro SE 2222 4 23 57 PC87393 dada 28109022 ce 21 Ti ih rH 5 38 Gapos 50 CREDE 284587399002 b 27 81 a CCBERS 21 POFP100_0 5MM R750 ADEE gel 09025 0 E AUDIO 21 CAD26 CSTSCHG ES 39 CAD27 amp Saree 0402 alone oss EE R2 D2 ES 33 CSTSCHG 21 Re D2 33 cctkRuNe 87 1 JostscHG 21 21 CCLKRUN GND 1 GND 3 CFRAMET CCDA 2 T STRAP OPTION sa
38. Communication Built in 56Kbps V 90 modem Built in 10 100 M based T LAN One Mini PCI slot and one antenna reserved for wireless LAN AC adapter Universal AC adapter 150W Input 100 240V 50 60Hz AC support power on charge Battery 12 cell 2200mAH 3 7V Li ion standard Dimensions 332 285 39 7 Weight 3 5kg P Accessories Power AC Adapter RJ 11 Phone Cable Manual System Driver CD Title Manual Printings EN GR CH Pan EU Agency FCC CE UL TUV CB BSMI Architecture Support PC2001 Specification Designed for Windows XP driver ready for 98 ME and 2000 Options 128 256 512MB DDR SDRAM AC Adapter w o Power Cord Notebook Carry Bag 8555 N B Maintenance 1 3 System Architecture 1 3 1 Block Diagram Memor Stick MMC SM 0 CB710 CB1410 Vu 1394 z Card POPP jid 2241 car Loa ATI MIOPM9 X VGA CONTROLLER BGA703 SiS 302LV TV amp L VDS ENCODER LQFP 125 PCI interface PCI interface FW802C IEEE1394 TGFP 48 o CARD Suftch SSOP 16 USB 2 Cover Switch Secondary EIDE CDROM D VD CD Rw KeyBoard Touch PAD Fan 7 2 Cable Prescott Mobile Prescott Horthwood 533MHz Celeron 533MHz Pentium M 533MHz Mobile Celeron 533MHz CPU UFCEGA 478 pin 15 661 648 830 Balls BGA MUTIOL interface 1GHz SiS 963 SB
39. VMDAS7 sa von nea 1206 0402 oaoa 11 54 1206 0402 0x02 0402 1 8 MD48 2274 VMEMA MD58 3 6 58 4 4 63V 480 21 10 10 J8 4 ke 63V 480 21 10 10 RP541 2 7 MD49 1206 VMEMA MD59 4 5 VMDASS vss 6 VDD_S TU 50V Ka YSS 6 VDD_5 50V YMEMA MDSD i ibn 587 Hera voo 777 1817557 vab ia von 77 cess 1206 4 5 VMEMA_MDST 2 z WWDAST D4 UNA i 8 MDS 224 3 8 VMDAS d B2 x x B2 SP z 7 VMEMA MDS 1 i S 68 00800 ria lt 10 56 4 NA 3 8 MD54 11 MAD 13 na Yono Bs C209 7l c217 7 c225 1 C221 GIO 48891 Von BE C222 ceri ceso ceso 6672 10V 1206 4 5 MD55 VSSQ 3 vppo s BZ 22U 1U 010 0 10 0 010 DS 105503 87 220 10 0 10 0 01U i VMEMA MDR 1 vesa Yo00 3 gg 1206 0402 0402 0402 0402 Da 5502 Yo00 3 Pes 1206 0402 0402 0402 0402 RP34 r4 7 MDS7 2 v 4 BI 6 3 80 21 10 10 10 E4 0 4 e 63V 480 2 10 10 10 Ex 5 VMEMA CSS ios 005 tov tor oe 501 59 11880 5 to tor 10 50V ET 1208 i 2 i 807 7 Feat 590 7 3 0402 RP36 7 61 2 Z vssa 8 VDDQ_8 f Eig 78 155079 vonas 1 10 56 4 NA 3 6 VMEMA MD62 3 6 vasaa 550 9 000 8
40. a a N Q8 PQ18 Q1 Q10 Q11 Q14 Q4 Q5 Q5 PQ14 PQ21 PQ503 PQ504 PQ505 PU21 PU3 PU509 PQ2 PQ501 PU504 PU505 PU11 PU14 PU501 PQ16 0513 0514 06 Q7 QI Part Number 288202301 288202302 288202303 288104362 288204410 288204410 288204532 288204800 288204832 288204835 288204892 288200610 2882081 3731017 2701400 2719111 4216754 4216754 4216754 4216754 4216783 4216783 4216783 4216754 4216754 7 130 Description TRANS SI2301DS P MOSFET SOT 23 TRANS SI2302DS N MOSFET SOT 23 TRANS SI2303DS P MOSFET SOT 23 TRANS SI4362DY N HOSFET 508 TRANS SI4410DY N MOSFET 020HM S TRANS SI4410DY N MOSFET 020HM S TRANS SI4532DY N amp P MOSFET SO8 PR TRANS SI4800DY N MOS 01850HM SO TRANS SI4832DY N MOSFET 0280HM TRANS SI4835DY PMOS 6A 30V 035 TRANS SI4892DY 508 TRANSTPO610T P MOSFET SOT 23 TRANS TPC8107 13A 30V P MOSFET S T SCREW B M1 7L3 K HD T 0 5 0 NI VARIST OR 280V 5 6X3 8MM T VB280 0 VR 10K 20 0 05W RN101GACI0KPHJ WIRE ASSY ANTENNA HSD LCD 8355 WIRE ASSY ANTENNA H T LCD 8355 WIRE ASSY BIOS BATTERY 8355 WIRE ASSY INVERTER 8355 WIRE ASSY INVERTER 8555 WIRE ASSY LCD OD141XILH12 8555 WIRE ASSY LCD QD141X1LH12 8555 WIRE ASSY LED BD TOP 8355 WIRE ASSY MDC 8355 ocation S 19 020 0503 0510 0520 051 026 PQ10 PQ11 PQ3 PQ4 PQ5 PQ6 P av Cc S N c 1 PU18 PU20 PU502 19 PU22 PU501 U2 PU3 12 PU13 PQ
41. pa 103 008 008 0 103 0080 dal Mdi dd al 2 103 8 0D7 0 103 8 0D7 0 103 8 0D7 0 4 12 4 12 4 12 5 11 5 11 5 11 6 10 6 10 8 10 GND USB FD2 FDS01 0502 FDs04 MTG13 FIDUGIAL MARK FIDUGIAL MARK FIDLIGIAL MARK FIDUCIAL MARK 103 0 007 0 MTG118 RD276 30X12 MTG17 4B RD30X12 L MARK FIDUGIAL MARK here te tele tele Ez x FDL x MITAC Eheet 8 o 1 m SIS M661 648FX 3 3 Bize Document Rev Number 411678300001 Ros bate 35 Monday June 02 2003 TV LVDS ENCODER 1 3021
42. 17 297040102002 IDE_SDIOW 25 GND 9088 5 IDE_SDDACK gt a SW SMT1 03 17 IDE_SDIOWE TDE SIORDY 7 Diow GND3 HE IDE SDA IDE SDDACK 17 A 17 IDE SIORDY IDE IRO15 O E inne 17 gue 1 2 22 0402 eas 4 2 22 0402 17 IDE_IRO1S INTRO Ux 27 koo 27 17 IDE SDAI Sia Ponce Hx s Tx i1 IDE SDAD 33 34 1 055040 IDE SDCSTE ADM Sc d E UP i 37 38 CDROMPWI 18 CDROM LED 3 aspe 38 56 14000 09 ve lose to IDI SW 03 ii C mi E 45 E 5 KM 8347 1 2 22 0402 R346 1 2 22 0402 CABLE SEL iow ow cre C786 27 Ka 1217 det al 014 010 470 4 4 a 9 x 0402 1206 DOWN 5 71 23 anp PAPE PEN nese Raso 821 907 S S 207040102002 10K NA SW 03 0402 0402 5 5 FMDEPXORIA N 27 k5 8326 1 2 22 0402 116 325 1 2 22 0402 E E C12437 X50XX Def 291000025027 CONN C12437 50 LEFT 397703 297040102002 SW 03 ja n IDE 506338 4 ___ R323 1 2 22 0402 LB ma 2 22 0402 Koo RIGHT 597153 ja ja v _ ko B348 1 2 22 0402 thee I 2 22 0402 WIRELESS LAN 12v 50MA 1 7 TCO16 PS118 A 287040200001 SW 016 5118 MiTAC Tile IDE INTERFACE amp IR ize Document Number 411678300001 ate Monday June 02 2003 Ehest __20 o 35 C
43. 9 Y PRIO GND GND GND GND GND 43 505 0603 4 v PRI PC503 100 5 100K mu x ps 008 SID 4 4 2 x at PR PRE GND 0603 0603 20503 Z v 0603 GND GND MT ID2 10080 ioo BATT 4d 100 KS 9 10 5 sone 2 eb ADINP 2 O L 13 14 H LIMIT 15 16 ot 18 RA CHG 19 20 20 a ma GND GND 25 26 d MiTAC ZZ DC DC CONNECTOR CHARGER e Document Number 411673400003 01 jate TH 29 2003 Bheet t of 2 MODEL 8555 _ Contexts Revision 0B POWER STATES Title Page STATE COVER SHEET amp SCREW HOLE 1 m VOTAGE POWER ON STR STD MEC OFF REMARK System Block Diagram 2 H8 SUSB HIGH LOW LOW LOW Power Block Diagram 3 H8_SUSC HIGH HIGH LOW LOW Prescott Northwood 1 2 4 ADP 19V Prescott Northwood 2 2 5 BATTERY 12V 15 661 648 1 3 6 4VCC CORE 1 75v 0 x x x SIS M661 648FX 2 3 7 12V 12V x X SIS M661 648FX 3 3 8 12VS 12V x x x TV LVDS ENCODER SiS302LV 9 45V 5V x x ATI M9 X M10P 1 4 10 5VS 5V x x x ATI M9 X M10P 2 4 11 3V 3 3V x X ATI M9 X M10P 3 4 12 3 5 3 3 x x x ATI M9 X M10P 4 4 13 2 5V_DDR 2 5 x x DDR SO DIMMs 14 VDD_MEM2 5 2 5v x
44. TERRY Output IERR Internal Error is asserted by a processor as the result of an internal error Assertion of IERR is usually accompanied by a SHUTDOWN transaction on the processor system bus This transaction may optionally be converted to an external error signal e g by system core logic The processor will keep IERR asserted until the assertion of RESET BINIT or INIT This signals does not have on die termination Refer to Section 2 5 fortermination requirements Name Type Description DBSY Input DBSY Data Bus Busy is asserted by the agent responsible for Output driving data on the processor system bus to indicate that the data bus is in use The data bus isreleased after DBS is deasserted This signal must connect the appropriate pins on all processor system bus agents DEFER is asserted by an agent to indicate that a transaction cannot be guaranteed in order completion Assertion of DEFER is normally the responsibility of the addressed memory or Input Output agent This signal must connect the appropriate pins of all processor system bus agents IGNNE Input IGNNE Ignore Numeric Error is asserted to force the processor to ignore a numeric error and continue to execute noncontrol floating point instructions If IGNNE is deasserted the processor generates an exception on a noncontrol floating point instruction if a previous floating point instruction caused an error IGNNE has no e
45. 3 305 42 PCI x 3 41 40 42 PELADA 5 PCI C BERS X 4g 0126 Fag PCLAD24 R197 100 0402 sozito0m POLAD 25 OBESI 48 1 2 PCLAD21 a 0 49 023 BOSE 50 GND2 st GROUNDS GROUNDI0 PCLAD22 USBP2 1 2 na anoa ERE S Eas e seen a 55 56 x T Ew gt xa He Eun NOME pe oma ond NE sa ca 59 50 x PCLIRDYS 61 018 ja TC Hina AOT m BONE GROUND PCI FRAMES FRAMES 17 84 R24 R20 0402 0402 JOIS SYNASSIA 4 CLKRUNE 65 3342 FRAMER PCI TRDYS LI IS 15 e 5 80040 g PCL SERRE Cal Pu qd TROY PCI STOPF PAIR ATO 0402 0402 50 50 PCI PERRE eg SERRE STORE TI POUSTORE 1781 5 5 Jos 307 SHORT SMT4 t GROUNDS NEA POI DEVSELE 73 74 LI 28 cene a GROUND PCI ADIS FH 77 ROUNDS 1 76 SAD GND USB GND USB USB 21 Apio crounbrs 7 33 rn PCI ADS 83 GROUND ADS PCI 35 ADIS omejoje H PCICIBESO 17 21 22 0 3347 88 PCI ADS SH aav 1016 Faz PCT ADA 31 ADIS Hog PCI ADI r RESERVED Fermano Close to 97 98 MPCI PD 199 vio RESERVED MiniPCI CONN i RESERVED 100 USB2VCCS 7 SYNC 102 AROUND E AC SYNC mesen 104 x 4 Wo Son 2 22 98 198 AG SDATA N ac out 106 ACS7 50007 Jpgg7 spour 18192224 107 ac Bir AC CODEC poy 198 Hexe Heed Bi83 1 2 0 0402 411
46. 4VCC CORE 0811 ceno 0 10 0402 0402 0402 5 5 5 50v Sov 777 PAT EJ iok USB OCH4 0402 iok USB 5 0402 R244 15K 0402USBP5_P 15K 0402USBP5_N za 15K 0402USBP4 N Hardware Strap E 1 2 URNA SDOUT cor spout 16222426 R276 1 2 10KINA _ SB aE SB_SPKR 18 24 Symbol 0 1 Default Notes SB SPKR LPC addr mapping disable enable Internal Pull down 97 SDOUT Trap mode ROM Reserved 9 Internal Pull down USB 064 South bridge debug mode enable disable 1 IPB OUTO MuTIOL clock PLL enable disable 0 Internal Pull down IPB OUT1 MuTIOL operation mode select Full swing Partial swing 0 Internal Pull down AC97 SYNC PCICLK PLL enable disable 0 Internal Pull down MITAC m 515963 3 3 Bize Document Rev Number 411678300001 mA s 35 Monday June 02 2003 Eheet of 1 IDE INTERFACE amp IR Module p a
47. 5 370102630601 SPC SCREV M2 6L6 HDt0 5 NIVNLK 17 14 370102610302 SPC SCREW M2 6L3 NIB K HD NYLDK 3 370102010303 SPC SCREWM2L3 NIW K HDC NYLDK Turan SE 421675400010 WIRE ASSY MDC 8355 K 7 vo i w MSL MSL MSL MPT MPT MPT MPT MPT w o e e i 7 eo 41 40 33 38 EA 36 96 33 32 2 E ee 26 ES fes fee Et 20 E he 16 6 340678300006 SPEAKER ASSY R 20 16 2W MEI SHAN 8555 ee a jaossa ASIAN ___ 5 assy e 3 344675400015 NAME PLATESPEAKER COVER 8355 PART 34067540001 COVER ASSY SPEAKER K B 8355 Send Pau Pun sex notes menen ew 1 wat 0 500 vauvaa wwe NAME 6555 case kt CASE KIT TT x es 1AN nene MATERIAL wall ad 526267830 Roo LTT 28 180 215 jo 2 0 5 0 4 0 0 0 0 1 2 3 esee wary 15 900 jo 3j0 9 0 7 2 20 01 3 21 340675400004 CDVER ASSY LCD 148355 1 JasSY 20 340675400003 HBUSING ASSY LCD 1578355 1 Jassy 19 225675400001 CONDUCTIVE ASSY DDR RIGHT 8355 4 PART 18 345678300013 CONDUCTIVE TAPE TP BRACKET RIGHT 8555 ID 2 PART 17 345678300022 CONDUCTIVE TAPE LCD PANEL 8555 1 PART 16 371101630301 SCREW M1 6L3 K HEAD NIB
48. 59 8555 N B Maintenance 2 2 9 LCD Panel Disassembly 1 Carefully put the notebook upside down 2 Remove the battery pack See section 2 2 1 Disassembly 3 Remove the LCD Assembly See section 2 2 7 Disassembly 4 Disconnect one wire from inverter board and remove two screws fastening the inverter board Figure 2 23 5 Remove eight screws And then lift up LCD panel Figure 2 23 6 To free the LCD panel remove eight screws Figure 2 24 Figure 2 23 Separate the LCD panel Figure 2 24 Unscrew eight screws 60 8555 N B Maintenance Reassembly 1 Attach the LCD panel holding to panel and secure with eight screws 2 Fit the LCD panel into place and secure with eight screws 3 Replace the inverter board See section 2 2 8 Reassembly 4 Replace the LCD assembly See section 2 2 7 Reassembly 5 Replace the battery pack See section 2 2 1 Reassembly 61 8555 N B Maintenance 2 2 10 System Board Disassembly 1 Carefully put the notebook upside down 2 Remove the battery pack See section 2 2 1 Disassembly 3 Remove the keyboard CPU hard disk drive CD DVD ROM drive DDR SDRAM and LCD Assembly See the previous sections Disassembly 4 Remove nine screws on the bottom of notebook Figure 2 25 5 Turnover the notebook Remove two screws And disconnect three wires Figure 2 26 Figure 2 26 Remove two screws Figure 2 25 Unscrew nine screws 62 8555
49. 7 WDBsi 0022 jo 0022 12 VMDBSS 0 1U NA 1 8 VMEMS MD28 224 VMEMB MD42 3 6 VMDB4z M2 Gi VOSB2 M2 Gi VOSB6 2 7 MD29 1206 VMEMB MD43 4 5 boss a 91627 cios as va mon UAE i B i 7 0402 T 1206 e12 WDBSS 0402 T 1206 Tee Fete vies 1 224 3 5 10 of 63 Taio Nes 0025 F ri 10 63V Tig NOs 0025 617 RP513 7 1206 4 5 o XK NCS 0026 12 VMDB27 E 30V omea NOS 0026 VMDBSS TTI 5 1 2 lt Ft nce 0027 Fag E n DIMB lt J nce DO27 Ag vuos T cie 1206 4 5 MD35 RP510 MD49 2 m TPS19 X 12 N po VMDB28 35 hd Doe VNDBST 0 1U NA 1 8 VMEMB MD36 224 MOSO 3 6 13 B8 VMDB30 1 13 0402 RP511 2 7 VMEMB 037 1206 VMEMB MD5i 4 5 VMDBSi Pon A VMDB31 Ses eros bad AD VMDB63 ej 10 56 VMDB5S2 0 10 5 5 Mans 1 S bass Aiz vases S bass vasa 4 5 2 98 vss 98 m dn 1 i es Ms vesta HS Hx BETAINE 1 VMDBSE VSS TH4 BAZIRFU2 x He VSSITHA BA2 RFU2 19 lt LEES 2 Pao resto ig vores a VSSTHS 1 VMEMB MDA 2274 VMEMB MD58 3 8 VMDBSS VESTI G5 0402 R519 2 1 045 1206 VMEMB MDSS 4 5 VMDB5S E Go VEST 10 56 4 3 6 1
50. ASSY MDM 56K UNIV F PACK WO 271586026101 RES 02 2W 1 2512 SMT 316675400005 8355 PROTECTION BD 271045357101 RES 035 1W 1 2512 SMT 316675400002 PCB PWA 8355 LED TRANS BD ROO 271046069101 RES 06 2W 1 2512 SMT 316678300002 PCB PWA 8555 CHARGER BD ROI 27 1044061101 RES 06 2W 1 2512 SMT 5 316678300001 PCB PWA 8555 MOTHER BD R02 271002000301 RESO 1 10W 5 0805 SMT 316600000041 PCB PWA INVERTER BD DA1 05A01 A ROA 271061000002 RESO 1 16W 0402 SMT 143 8555 N B Maintenance 9 8555 Spare Part List 9 Part Number 271071000002 271071000002 271071000002 2710710103 271 271 081 2411 271 22102 271 253 7 7 7 7 7 7 7 2710711521 6 7 7 7 7 6 271 525 271 821 271 911 271 01 271 01 271 05 271071100302 271061101103 271071101101 271071101301 271002104301 271061104102 271071104101 271071104101 271061104501 271071104302 Description 0 1 16 5 0603 5 0 1 16 5 0603 5 0 1 16 5 0603 5 1 1 16 5 0603 5 RES 1 05K 1 16W 1 0603 SMT RES 1 24K 1 16W 1 0603 SMT RES 1 2K 1 16W 1 0603 SMT RES 1 2M 1 16W 5 0603 SMT RES 1 5K 1 16W 1 0603 SMT RES 1 5K 1 16W 5 0402 SMT RES 1 8K 1 16W 1 0603 SMT Location S L29 L49 L552 L571 PR532 R365 PR509 PR511 PR7 5 gt N SO to S Z s ZIS 5
51. IDECSBI Wig 1DE IDE_SDCS3 20 sao RP6011 8 10824 1206 PES rar CI pcinsT IDECSB0 IDE SDCS18 20 28 SAO E e 81020 21 26 POIRST TORTE min ipao 19 IDE PDDO 25 E se 3 8 02 BASTA ii SET DEN 5 SN S SERE jun IDA2 25 SA4 2 7 ZCLK1 v20 1a 25 s SAB 3 6 16 gt 20 e 2 4 5 ID 25180 wis 25780 287808 2ST808 7 sate P6021 10K 4 1208 ZSTBI 1948 25 ama SA13 2 i 6 ZSTBI 320 76781 1DA9 25 SA13 3 6 6 ZSTB1 251818 20 757818 IDA10 25 SA14 an i 2 IDATI 25 SAS RP48 1 B 10K 4 1206 IDAi2 25 EJ ES i d s zumo 6 zuneo IDAIS 8 Sio ca E i ZDREQ ZDREQ 23 PAL SAT 4 5 1 SVDDZONP IDE PDD 15 20 5 soccer mm monas snc poss g ws IDB2 25 SA17 SME 3 5 _ 1083 25 SA18 AH 1 5 SVSSZCMP P18 SSZGMP 25 SATO 1086 szxavoo 01 LUST zoo a d 110 1089 H IRQ12 To MCCS 0010 z4xavoD 10810 P LP INTE Rr i 2 UNA 04 T TORE Moose os 10611 _ jJ MEMRE 17 Wi 2527 10B12 MEMRE R680 1 2 04020 STEF 5 SZVREE R20 REF Susa be 10812 P 88801 A 2 08027 EP Sp 2925 85888885885555555 IDB14 zd SSSSNSNNNNNNNNNNN 10815 515363 IDE 5000 18 20 BGAS3S 36 AGP BUS PULL UP DOWN RESISTORS FOR 648FX ONLY ASS 6 610 AGP_STOP AGP_TRDY R161 1 2 810 AGP TRDYF ARE E i 6 AGP SERRE AGP REOR R38 1 2 82 0402 6 810 A
52. Reassembly 1 Reconnect the cord Then fit the modem card and secure with two screws 2 Reassemble the notebook See the previous sections Reassembly 65 8555 N B Maintenance 2 2 12 Touch Pad Disassembly 1 Carefully put the notebook upside down 2 Remove the battery pack See section 2 2 1 Disassembly 3 Remove the keyboard CPU hard disk drive CD DVD ROM drive DDR SDRAM and LCD Assembly See the previous sections Disassembly 4 Remove the system top cover See the steps1 to 6 of section 2 2 10 Disassembly 5 Remove two screws fastening the touch pad bracket Then remove it Figure 2 31 6 Remove the click holder and touch pad panel Figure 2 31 Figure 2 31 Free the touch pad 66 8555 N B Maintenance Reassembly 1 Fit the touch pad panel and click holder 2 Then fit the touch pad bracket and secure with two screws 3 Reassemble the notebook See the previous sections Reassembly 67 8555 N B Maintenance 3 Definition amp Location of Connectors Switches 3 1 Mother Board A J501 502 1505 H 1507 508 PJ502 PJ503 1511 512 1513 1506 J501 J502 1503 J504 1505 J506 1507 1508 J511 J512 J513 S Video Connector VGA Connector Parallel Port USB2 0 Connector USB2 0 Connect
53. jost 5 N 10K p M Come From Battery GND H8 5 1206 N sat TEMP 1 BATT atr P BAT VOLT 2 29 6 1550 3 EAT D BAT C 29 1 2 C296 C297 5 BAT D 29 ATI 510 X 10K 0402 0402 GND HB JP BEAD prs dn 5 T 0603D DFS vio 27 3888 580229 777 GND xz T3 gt 20 8522 222225 1090 1 m 19 HB z 175087 A PTUANI p z TIE 5 2 piane 4 Cover Switch m 2 1 3035 OY 78 Pravas P73 AN3 43 R264 m ji Kr z io 24 pisaa PIANE 43 1 2 COVER SWE Jooven 15 Signal HI LOW KO 2 1 3043 E 7 a 78 pios P75 ANGIDA0 4 CHG 28 al Jo 2 1021 9 PIZIA PFIIANTIDAI ee C301 1K LID Normal Suspend Rota z 1 55 an 31 Panna Micro paoman SE 7 Sea 1128 220 KI z T 2025 Xs 19 KOTO 65 2 9 P81 GA20 His KBCSF BATDBECTS 5 12 2 1 1 PB2 CS 1 98 org 45V t sje Controller vi ow 77 v ROT 2 1100 a 4 P25 A13 P85 IIRQ4 RXD1 C 99 BAT n KOS 2 204 gt 5 KOTS PBS IROS SCKI S 93 5055 R259 KO 2 10042 16 80 P27 A15 P90 IRQ2 ESC2 22 1107 Hs SUSC 18 R727 51K KOS 2 1 022 Gz 82 P30 HDBO DO P91 IRQ1 EIOW 55 POWERETNE 1 2 PWRSWE owe KOS 2 1 1023 18 P31 HDB1 D1 P92 IRQ0 55 H8 THAME 5 Kos 2 1 028 19 P32 HDB2 D2 P9S RD
54. 022 ZV LCDDATA2 Any LCD 102 645 VDDC 13 VDDP 13 AGB AD24 AD23 ZV LCDDATAS HANZ 160103 15 N17 vppc 14 VDDP 14 z WEL anes ZV LCDDATA4 HAKI x d Se 518 vobc 15 VDDP 15 AGP AD26 025 ZV LCDDATAS N13 vDDC 16 VDDP 16 ape Zv Lopoatas FARES E 512 17 VDDP 17 AGP AD28 27 ZV LCDDATA7 ang Risa VDDC_18 VDDP_18 028 ZV LCDDATA8 Ajo gt P14 z 28 AD29 ZVLCDDATAS PAK 10K PIT 19 VDDP_19 FO AD30 ZV_LCDDATA10 HKS 0008 _ 3 011 ZViCDDATAT 5 Pis 22 VEO T x AEs 5 7 S tHe 22 VDDRI_I E N ZV LCDDATA1 PAGO KET mwa au S 31 u2 vppc 23 VDDRI 2 L cesa ceas L GA 0402 cross a E es 1208 1206 0400 0 S TAE I VE AES E tig VDDC 27 VDDRI_6 77 TN LODDATAIT age X Assa 2 0402 5 loc DAT 5 Vig VDDC 28 YDDRIT Bae AVLCODATATE Ka 9592 1 233 0492 5 viz 29 VDDRIE AGP REO A EN LODDATATA agg R599 1 2 10K 0402 5 via 00 30 VDDR1 9 ae routine 6 17 PAR ZV LCDDATA22 HAS V18 vppc 33 VDDR1 12 kai 617 AGP STOP STOP ZV_LCDDATA23 AF10 VIS vDDC 3 Cet 6644 0176 1 6 17 AGP DEVSEL 3 prio 04 1200 Wie ss 14 6 17 AGP TRDY4 TRDY zv_tepentio PALIO 1 MISI ja 402 0402 9402 0402
55. 95 Siemens AG SanDisk Corp 97 Matsushita Electronic Industrial CO Ltd TOSHIBA Corp SanDisk Corp 00 No of pins 10 22 7 Storage 8 16 32 64 and 128 capacity MB due for release in 01 Data transfer 1 8MB s Max W rate 2 45MB s Max R Copyright Adherence to SDMI ID ID Adherence to SDMI protection MagicGate 22 8555 N B Maintenance 1 4 Electrical Characteristic 1 4 1 515963 GPI O Pin Define ma lr ABK ees cro ano DEI o Jewe U ae a U I LDPSL _________ DPR SLPVR IGPIOI6 IK BCLK LOHI ICPUPERF MCLK RTC32KHZ served f RE 3 i AINGTL ano 7 ANGT Bio PCI Bus Reguest AD20 ZEE 2 2 12 gt gt ili 1 4 2 Keyboard Controller Pin Define 8555 N B Maintenance Pin Port Signal Name Type Description 31 2 NC X Indicated the battery capacity is not enough 47 PAI IBATT_DEAD I power on system If system on suspend mode then received 48 RI I this signal amp system have to wake up 57 7 DATA IO Connect to touch Pad DATA 58 PB6 SCROLL OD SCROLL LED pss Nc k 69 5 NC X 80 FANI SPD I Return FANI CPU FAN Speed 31 2 Indicated the
56. Sune 22 go CADE 1726 PCLINTC SERIRO 1 2 8740 0402 OIAisa MFUNC2 87 N SMD7 25 ape a CADE SERRO 1 72 740 10402 ONAI58 MEUNC3 ADS CADE 159 39 CADE 11980 100 MFUNGA gese lea i POTADA a CADA i CADS 17182526 CLKAUNA D ERE so_pwnsens HS SC PWRSENI 1 8 mr capa 7 SAD SC_PWRIENE r T ADI capi 152 106 3 5 76 CADO p OE SC X NE lie ee ADO CADO for ROB modify moik caro 180 sc io 498 4 2 R786 0402 16 CARD CARDSPRE 149 SC RST 114 sc 108 M aoa 8358106 0407 CARD PWET 163 SPKROUT SC CD 315 STEDT R734 4206 cor 1 N 18 CARD PMEg 2 1 558 1 162 RI OUTAPMES sc LEDs 6 30 00 5 cenawer HH NT z Force sg VO Ber 186 sUsPENDE SC HHZ C BEDE 10 17 2 y PASTA SC Fx crRDYs 188 VM NT ee e SE ERE Seea PX m Da aatan C A es 17 REGON PCI 108 SIOE _ PCI AD20 d 74 182 Ipse 10 PCI_DEVSEL 32 DEVSELE CPAR 101 CPAR 100 0402 FRAVET 193 29 X 0402 Rais POLFRAMER 28 E194 Nw pare va quia ee re KI m dor emi 17 26 PCI TRDY TROVA ws cikin RO 2 002 st trove 1239 ERR pun L1 x B4 MS BS 5 PCI STOP 33 106 CGNTF ATKINA 1726 PCI DEVSELE DEVSEL ms Bs LB 25 A
57. 05060 e 00000 00 00 2 002090 22 02 220000 e EAE E ECESE pum IT TEST SAAT AAA Sh ARGS ESSE SRK RK KKK RARE ARSE 5 s 3a 5a8assaassnssa NP 10002 SanANANANANEZIAZAEZNANIE IS 24 IMM a2 uududdadaavvdaddaddaduvdudcadadadvoddddadaduadoddaddaduavudaddudadauvudaaddadadvuaudaadaaalaa iiir irn INA IAA ORRORI says ada 299222222992299222222999029222222999929299 1 2 ZiXAVDD zaxa A zonyon W N Pm ZixAVDD AGPVSSREF ae N 6572 2012 010 0 010 GARAVOD _ 5 ALI 4 TO 100 0402 0402 CIXAVDD C4XAVDD 24 55 ayy ZIXAVSS 1206 10 al 10 a lt 63V 10V 50v A4XAVDD AJ36 55 MXAVDD caxavss Age E ALS CDUVSS ZIXAVSS nr DAVID Bg caxaves CI R268 1 acta AXAVSS AC12 Aaa aaxavss EZ es Es mxavss G8 532 88 L528 DDRAVDD 35 36 DDRAVSS L savs DELAVDD DDRAVDD DoRAvss HANS ai 2 ZAXAVDD ONA 0402 avs BLASI BAN vss PALSA 1202 100 0585 css c29 csr 2012 610 0 010 1 8V for 648FX s A a 90 02 0402 UT E 1206 lt 10 lt 10 1 5V for M661 VDD3 3 2 VSS 227 al 58 10 sw ase vss_228 A YE vonz 12 VSS 225 HH 2 11 VSS 224 Wiz 10 58 223 VbDZ 9 vss 222 sn AB 0029 VER 1935 AKS 7 vss 220 VDDZ 6 VSS 218 1 2 4 aha Vopz s vss 21
58. 0603 SMT 5 1 16W 5 0603 SMT 50 1 16W 1 0603 SMT 50K 1 16W 1 0603 SMT SK 1 16W 5 0402 SMT 6 2K 1 16W 1 0603 SMT 69K 1 16W 1 0603 SMT 7 4K 1 16W 1 0603 SMT 80 1 16W 1 0603 SMT 9 6K 1 16W 1 0603 SMT 1 16W 1 0402 5 1 16W 1 0603 SMT 1 16W 1 0603 SMT 6W 1 0603 SMT 1 16W 5 0402 SMT 1 16W 5 0603 SMT KIR IRK IR I N ocation S PR90 PR10 PR11 PR568 PR570 PR71 R25 R35 R6 R647 R7 D D D D R297 T v v 50 A tA 5 gt N a fe a lt gt N w 59 R e e 2 S 5 inci 52 S D B R243 R244 R266 R709 R710 R103 D B PR506 PR505 R1 R143 R223 R258 R264 144 8555 N B Maintenance 9 8555 Spare Part List 10 Part Number 271 2710 271071105301 271 271 271 271 2710 271 271 271 271071203101 271 271071221301 271 271 271 271 2710 271 271 2710 271 271 7 6 6 271 7 7 7 7 7 6 6 7 7 7 7 10510 10550 221212 2225 2483 24921 272102 2721 2011 203102 2205 2243 22131 223302 2703 27401 2735 202102 2051 32411 30131 30310 Description 1 16W 1 0603 SMT 1 16W 5 0402 5 1 16W 5 0603 5 RES 2 21K 1 16W 1 0402 5 RES 2 2
59. 10P 1 16W 5 1206 5 RP 75 4 8P 1 16W 5 0612 SMT RP 8 2K 4 8P 1 16W 5 0612 SMT ocation S R556 D 10 R85 R9 1 R98 R159 D AND D RP10 RP48 RP505 RP58 RP597 R 3 D 1616 5 5 n 5 5 5 zo a gt 29 gt c 5 inci CA inci A B RP54 RP55 RP56 RP57 RP608 TI gt RP47 RP606 RP607 d RP53 146 8555 N B Maintenance 9 8555 Spare Part List 12 Part Number Part Number Description Vict OAK SERA NEN KN XS iu re ei i mi v SE Umi gio i TER UNIUS MERERI TET rente ho uve e 3 ES Mi eee gt T TTE Ceo 14 a no ECTS oi nt 7 333025000001 SHRINK TUBE 600V 125 C 02 5mm L 340678300006 SPEAKER ASSY R 20 16 2W MEI SHA NINH 333025000001 SHRINK TUBE 600V 125 C 2 5mm L 340678300017 5 ASSY L 20 16 2W FENG CHI NINNA 333050000117 SHRINK TUBE UL 600V 105 C ID2 5 340678300016 SPEAKER ASSY R 20 16 2W FENG CHI NNN 333050000117 SHRINK TUBE UL 600V 105 C ID2 5 226600030332 SPONGE 320 290 10 CAIMAN PWR NINH TIT UIT www on NN n e i r 20 TIT TUE ETE
60. 3 ho 0402 0402 2 LS 31 D8 vsso 4 vppo 4 89 EN a Soal 100 08 5504 vppo 4 89 4 0002 0402 104 126 4 i 88 08808 BE W 88 08808 Y 1 B VMEMB_DOM 0_ i 8 VDOMB amp O F4 T 5 D11 F4 x 7 011 apse i MAS Voss 898807 777 e 777 56 4 NA 3 6 WU 224 VMEMB_DOM 1 3 6 VDOMB T G4 15509 s E10 G4 55079 s E10 pues 1 alisen mot HEP xis x 5 5 ee Hts z 7 UVENE MAT MINCE 7 vase Hissa 10 S6 4 NA 224 3 6 _VDOMB 4 0550 42 Vona is H10 dd 0559 13 13 H10 77 10V 1206 VMEMB 053 n 5 vossa VMEMB vssa 14 44 HS 39 vooo HS 11 VMEMB _OS 0 7 VSSQ 5 VDDQ I5 vssais VDDQ I5 RP37 2 7 VMEMB 050 23 yssa 16 93 vssa 16 3 5 VMEMB DOMAT VDOMBAA a 580 16 a 580 16 C203 1206 5 051 RP14 7 VOSB4 ca lya 5 Vss0 18 UNA EI 1 DOMEZ 224 6 VDOMBEE A10 550 18 Rio 0 18 0402 RP40 1 gt 082 1206 5 VOSBS 10 56 4 NA 6 3 DOM 3 VMEMB 8 5002832222 5002832222 7 30V 1206 5 4 QS3 RPi2 7 VOSB6 BGA144F 08MM 1 BGA144F 08MM 1 1 8 VMEMB DOM 4 2274 6 VDOMB 7 P13 2 7 WEMB 054 1206 N 057 1 5 VOS87 SENA 3 5 VMEMB DOMES 1206 4 5 OSS RPiB 224 1206 CAUNA 1 8 DOMI V
61. 3V N csot L m 10U R2 CRT 10K ko s Ja 22P 4 i PR8 2 South Bridge a 515963 C18 100P n 60 1 ee e 177 77 112 8555 N B Maintenance 8 5 External Monitor No Display Symptom The CRT monitor shows nothing or abnormal color but it is OK for LCD VGA Controller Failure 1 Confirm monitor is good and check the cable are connected properly Board level Troubleshooting 2 Try another known good monitor Display Yes OK n Replace faulty monitor No defective use an oscilloscope to check the following signal or One of the following parts on the mother board may be replace the parts one at a time and test after each replacement Parts Signals Q7 CRT DDCK 016 CRT_DDDA CRT_VSYNC CRT_HSYNC CRT_RED CRT_GREEN Remove all the I O device amp cable from motherboard except monitor Motherboard Connect the I O device amp cable Display to the M B one at a time to find OK out which part is causing the problem CRT_BLUE CRT_IN 3VS 5VS N 113 8 6 Memory Test Error Symptom 8555 N B Maintenance Either on board or extend DDR RAM is failure or system hangs up 0506 DDR DOMI0 7 North Bridge SiS648FX 3VS DDR_CAS DDR_RAS DDR CKE 0 2 DDR_CS 0 2 DDR WE DDR BA 0 1 DDR_MA 0 12 DDR DQS 0 7 DDR_MD 0 63 1 5V_DDR RP 584 596 PAN CAS RAS CKE 0 2 CS 0 2 WE BA 0 1 M
62. 42211 4353 47521 4721 4725 40201 40231 411102 442113 44201 45321 47010 470102 47110 47150 Description RES 32 4K 1 L6W 1 0402 SMT RES 324 1 16W 1 0 603 SMT RES33 1 16W 5 0402 SMT RES 33 1 16W 5 0603 SMT RES 330 1 10W 5 RES 330K 1 16W 5 805 SMT 603 SMT RES39 1 16W 5 0603 SMT RES 390 1 16W 5 603 5 RES 39K 1 16W 1 0603 SMT RES 4 22K 1 16W 1 603 SMT RES 4 3M 1 10W 5 0805 SMT RES 4 75K 1 16W 1 402 5 RES 4 7K 1 16W 1 0603 5 4 7 1 16W 5 0402 5 RES 4 99K 1 16W 1 0402 5 RES 40 2 1 16W 1 0 402 SMT RES 402K 1 16W 1 0603 SMT RES 412 1 16W 1 06 03 SMT RES 44 2 1 16W 1 0603 SMT RES442 1 16W 1 RES 45 3K 1 L6W 1 RES 47 1 16W 1 04 RES 47 5 1 16W 1 C RES470 1 16W 1 RES470 1 16W 5 603 SMT 603 SMT 02 SMT 603 SMT 603 SMT 402 SMT ocation S PR56 D B gt R R140 R328 lola 5 5 5 5 E a 3 a amp 218 iS m a a RE 55 S e S Da 1 R178 R186 R198 R201 R260 R28 az gt a D R55 z S d R704 R554 D R34 N N PR45 R216 R350 R351 145 8555 N B Maintenance 9 8555 Spa
63. AC link 371 Balls BGA CIN 9739A in DDR DEAH PCZLDD PCZ DD PCTZDD Memory Bus 266 333 400MHz interface ICS 1893AF SSOP 4 Audio Codec PGFP 45 PC87393F Super i per 1 Saon T TPA0212 Amplifier ISA TSSOP 24 interface BIOS PLCC 32 8 34375 PGFP 100 7o bile RJ45 RJ11 External Microphone Spesher SPDIF 8555 N B Maintenance 1 3 2 Function Description 1 3 2 1 CPU Socketable Intel D T amp Mobile Pentium 4 Prescott Northwood Celeron processors with 400 533 800MHz FSB Capable of mFC PGA processor package Support 8KB LI Cache and 256 512 1000 KB L2 Cache Depends On CPU 1 3 2 2 CORE LOGIC SiS 648FX Memory Control Hub Dynamic Clock Enable CKE control Support AGP 3 0 Compliant High Throughput 515 MuTIOL connects to 515963 MuTIOL Media I O 830 Balls BGA Package 515 963 Internal Connect Hub Integrates one Universal Serial Bus 2 0 Host Controllers Integrates the 1394a Controller Integrates the Audio Controller with AC97 Interface Integrates the Ethernet MAC Controller W standard interface 8555 N B Maintenance Integrates three Universal Serial Bus 1 1 Host Controllers Integrates the IDE Master Slave controllers Supports SiS MuTIOL technology Integartes the PCI to LPC bridge Integrates I O Advanced Programmable Interrupt Controller Integrates legacy
64. ATQOUT2 9 13 VDDR1 54 VDDRI 36 STO a TROUT Fagan 1 0 for ROB modify STI AD27 USP ATCT VDDR1 56 VDDR1_38 STI ATX2CLK Weiss C nol AGP 572 ___ 2 ST AGIO ATX2CLK RESTA MI0 P mount R627 ves aN 10 mount R611 AGP_SBSTB AB28 9 delete R627 VSS 121 VDDR1 41 M9 X delete R611 6 17 AGP SBSTBi x 974828 STES DIGON ENAVDD 915 lt 4 6 8 17 AGP ADSTBHO a M29 58 51 AGI ssi VoDRI 2 6 17 ADSTBi Vag AD_STBSO BLON VDDRI 43 R133 20K 0402 1 R561 R583 A An Srasi VDD VDDRI 44 1 2 AGP BUSYF 47K 47K AGP_REF M26 TXOM 33 33 VDDRH1 VDDR1 45 Rett 0402 0402 R624 1 2 3020402 27 AGPREF AED VDDR1 46 2 5 Sio O A A 2402 0402 rere AGPTEST once void VDDRI 47 R564 20K 0402 1 E E m DET FANS VDD2DI VDDRI 48 1 2 SUS STAT amp LARAB R2SET 21 TX2M ak R598 ARIS VDDR1 49 4 75 R2SET TX2P PA 47K VDD PNLIO1 8 Aa IXVDDR VDDR1 50 p dr ESPERE DaM 0402 7 TXVDDR 1 VDDRI SI aye ATV 9 ATV LUMA AV MA 5 10 connect to VDD_PNLIO2 5 AE15 yoon pe 9 x 22 1 M9 X connect to VDD PNLI01 8 0603 AF21 LVDDR_18 0 AC19 TE come B DDC2CLK LVDDR 18 1 VDDR3 777 async DDC2DATA RE de vopra_1 AG
65. DESCRIPTION 10H Some Type Of Long Reset 27H RAM Quick Sizing 11H Turn off FASTA20 for POST 28H Protected mode entered safely 12H Signal Power On Reset 29H RAM test completed 13H Initialize the Chipset 2AH Protected mode exit successful 14H Search For ISA Bus VGA Adapter 2BH Setup Shadow 15H Reset Counter Timer 1 2CH Going To Initialize Video 16H user register configure through CMOS 2DH Search For Monochrome Adapter 17H Size Memory 2EH Search For Color Adapter 18H Dispatch To RAM Test 2FH Signon messages displayed 19H checksum the ROM 30H special init of keyboard ctrl 1AH Reset PIC s 31H Test If Keyboard Present 1BH Initialize Video Adapter s 32H Test Keyboard Interrupt 1CH Initialize Video 6845 Regs 33H Test Keyboard Command Byte 1DH Initialize Color Adapter 34H TEST Blank and count all RAM 1EH Initialize Monochrome Adapter 35H Protected mode entered safely 2 1FH Test 8237A Page Registers 36H RAM test complete 20H Test Keyboard 37H Protected mode exit successful 21H Test Keyboard Controller 38H 22H Check If CMOS Ram Valid 39H Setup Cache Controller 23H Test Battery Fail amp CMOS X SUM 3AH Test If 18 2Hz Periodic Working 24H Test the DMA controllers 3BH test for RTC ticking 25H Initialize 8237A Controller 3CH initialize the hardware vectors 26H Initialize Int Vectors 3DH Search and Init the Mouse 95 8555 N B Maintenance 7 2 Error Codes 2 Following is a list of error codes in sequent display on the d
66. MS Ma 388 8 _ DDR DOS3 DDH MD2S 10 029 145 Bosi Dass td boue a 1918 4 A 446 148 DOMS 149 30 TNN 4 DDR_MD25 s a 098 0055 m E 11522 1812 18512 x a 1 5 RPXS vssi2 vs DAG mas 53 MD24 i 352 me IW ISS 0047 A3 209 0028 28 ag 598 its m ux ponas 16 0 9 s 19 Ds 3 DOR MD23 RPS64 14 3 3 voi VDD30 158 cK DDR ICLK_DDR1 16 159 VODI3 Su IGLKCODR4 16 i DDRNDM ipa 3 I won IK DORT IGLKCDDRt 16 181 yssi vss3i 11655 ALTE N WEE VSSI 162 MD48 0048 0052 Des MON 1 passe DDR MDTE 5 6 161 5514 vssai a E Moss 14 3 DOME 164 11052 11048 165 0048 Dass ma Ne Resi DDR DOMZ 10 7 MD48 163 pose m Mm lt MDi6 13 4 x 0052 E 166 voosi 14 21 75 s DDR DOS M 15 poso os Figg bass pro e mu x VDD14 Ho oe 71 095 past ma 16 1 DOSE 169 YOON pus piro po _ wo _____171 0050 u 7 4 LI 172 MDS4 173 532 AA 008 0077 5 i MDsD 171 Boso poss 12 175 veste oss o me is 1020 RP563 14 128 vssis VSS32 rg 1055 MD Z pose 2950 DDR WD16 108 13 i 6 2055 jam SIDON vopa2 Me Mir DDR MD15 RPX8 12 2 177 0056 Di as 000 566 He A DOR
67. SE 8 spata IN ovon H ZL eoo TL casa L 5 dm 18449 2226 AC97 SDOUT SDATA OUT 0002 777 R777 22 0402 al N 1822 26 ACST BITCLK se ees 1 gt 18 M de 424 182226 ACS7 SYNC 11_ SYNC AVES 1 a nw 182226 AC97 RSTs RESET AVSS2 J 20 20 C344 1 2 1UNA 0402 14 4 ps p oves m a E ud 7 slow C345 1 2 1U NA 0402 15 AUX R Has a 145 x XTLSEL HIGH fi 24 576 Pion or 24 iz 20 conoicierr CDROM LEFT R338 1 2 0 0402 C347 1 2 1U 0402 lo XTALSEL 5 LOW for 14 318MHz XTLSEL GPIOT EAPDISPDIF IN CDROM RIGHT R344 1 2 00402 case 1 2 10 0402 P A 4 4 B Q SPDIFO case 1 2 10 0402 0402 Raso 0 Rasa R345 center our 3 C351 1 2 1uwA CENTER 5 C359 4 2 1UNA pan 22 vico 0402 me we o ier our case 1 2 1U NA BASS 4 al 9 C361 1 2 040 23 LINE IN L 0402 C382 1 2 1U NA 040 24 su 27 C895 1 2 010 0402 ee w AVDDAD AVDDAD AGND AGND AGND R801 1 2 0402 sil po Li 6839 1 2 cass 1 2 0010 0402 29 cass 1 2 295 baos j amt noo 36332 1 1U NA D402 C888 1 2 0 01 0402 FN RR Neo 18 coz 1 tUNAD402 010 aba Not 47 cari 1 TUNAps02 35 31 0922 i 2 UNA pata FEE UNE OUT L Nos Hii uses i TUNAD402 77 Sv 36 33 AGND LINE HP OUT R NOS i osos 2 Internal Microphone
68. VWDAS VW raj DOS FOL VNDASS T 1 8 DI M9 DI 4 007 RIM 007 VMEMA MDS VASAT 2 paso Av kr ap paso FAL VOSRE 0402 y 1206 4 5 SI sia VMDAS ja BAD Jia VWDASO 80 20 d 1 EI GAI Dos Part AE 008 41 VWWDAi 77 10 RP533 VMEMA MDS 2 7_ VMDAS 008 155 VUDATO VMATE ks 9 009 415 VMDAZZ 1 3 Viti a ns VMEMA MDI poto li poro Hi2 RP526 7 VMEMA 1206 MD11 4 5 VMDATT Mi 0911 VMDATZ VDOMA 4 2 A Edo VMDA44 E YMEMA NDZ Snot Dolo 0012 1 000095 00 0040 5612 E 1208 3 5 MD Ewa Won a WIDATE Bows 0013 bins VDOMAS DOM 0012 PES VWDA4S T 0 1U NA 1 8 MD4 224 vi m 3 6 VMD E11 12 11 11 SP i 7 VMEMA MDS vop 10 5018 Ferz vast VDD 10 Vern 0015 Sly vasas 10 S6 4INA 3 MDS 1 8 VMDATE E 5 KI BAS 10V 1206 4 5 VMEMA MD7 RP549 VMEMA MD17 2 7 VMDAT7 ME pais E2 VMDA16 VWEA K2 WE pote E2 VMDA48 1 8 224 MDi8 3 6 VMDATE El i VCSARO Mi VNDA4S RP528 7 MD9 1206 VMEMA 019 4 5 VMDAIS R191 cs 0017 p VMDATB R630 VCLKAT 110728 oan VMDA50 56 4 NA 3 amp MD10 VMEMA Mb20 1 8 VNDAZO 1K i yano ch 0018 WDAIS 1K H yanar T
69. as CADE Gm di XCNF2 XCNF1 XCNFO FUNCTIONALITY T 2 92 a s 7 cass 010 Ga S 930 270P 0402 0402 as St 0402 0402 x 0 0 NO BIOS lt 5 EM 18 4 5 LE x 0 1 NORMAL MODE XRDY DISABLE 07 0 1 0 LATCH MODE 12 19 XRDY ENABLE TALSOL 1 1 0 LATCH MODE GPIO 10 17 XRDY ENABLE H890001 320 1 1 LATCH MODE XA12 18 XRDY DISABLE 1 1 1 LATCH MODE GPIO 10 17 XRDY DISABLE R724 INDEXREGISTER DATA REGISTER MOUNTED 4EH 4FH MITAC OPEN 2FH m Super I O amp Flash ROM Bas Fev Document 8 Number 411678300001 Date Monday June 02 2003 Fs 35 EI E EI 3 EI Fi I Mini PCI amp USB 2 0 45vS 3 R351 470 0402 5 016 etis 17 21 PCI ADI0 31 18 17 21 PCLINTC 16 MINIPCI 17 PCI REQ2 1721 PCI 17 21 PCI C BER2 1721 PCLIRDY 17 18 21 25 CLKRUN 1721 PCI SERRE 17 21 PCI PERRE 17 21 PCI 18 22 24 AC97 SYNC 18 22 SDIN 18 22 24 AC97 BITCLK SPKRF 24 MINIPCI SPKR amp lt 5 8 0232 C781 0 1 0402 0402 e 5 5 sov
70. seno E 1728 MCCS 1 5 185 ae i we 15 THERM ASTE ATRE 1206 4 THERM no PWROK i El 6 1825 iae O 282 16 K ROB modify ei EAT CL BAT CLK 8306 1 2 10k 4 9527 4 THRM zs mm er 51230106 4 SDA THRM 25 285 15606 DATA 722 1 2 10K 0511 R308 1 yri 24 1 2 0402 RT 2 Fa vec 25 lt gt 19 29 2068 GND SHORT SMTa E E i w SN74CETD3384 Signal H 191 8302 QSOP24A 74CBTD3384DBQ 9 0 fap f n yj Favor FANOn B a 8 e 1 25MM HDR MA 3 s we Micro Controller H8 MAN Document 2910000 IRE Number 411678300001 CONN_MLX53998 3 T _ __ Date Monday June 02 2003 Ee 27 of 35 I Y E I 7 EI 408 OPEN SMT4 Joy 2 OPEN SMTA POSE sos G 4 gt SHORT SMT4 14 gt la SHORT SMT4 pasos P n 2 Ppsos 2 K pasos EC31OS04 TE12L he 59195 0402 4 Post o_o PBO PRI PRs id fa 2 p 0805 0805 nom f PRE E PD501 27 LEARNINGA 1 2 E PR3 EC310S04 TE12L m oak 2 ih 0402 Es
71. voc ENPBLT 4 315 YH 1 ENPBLT Rs63 3 2 ONA 0402 5 127 R107 10K NA GND 73 ap m a yee ig 1 2 ONA 0402 5 7 80 4 a Ld E R89 1 2 ONA 0402 5 6 2 Rus 43VS E 5 R79 1 2 0402 5 5 N ENABLK um REA 2 ONA 0402 Bi LEE 8791 KYS i sw 2 R562 M10 P mount R572 AGP MODE R616 R617 1707 117 2012 Disable 0509 508 C87 C107 C110 Disable R563 AGP 2 0 4X 1 02K 1 02K 0 1U NA 0 1U NA 10U NA 5 us 0402 0402 1206 M9 X mount 0509 AGP 3 0 8X 324 100 J St J 10 KAN WARM R104 150 mount 9803 5 2 ner 1 2 REF_OUT Disable R572 m 5 1 05 SPREAD 3H Pos MODOUT 8 LF VSS SP REE AGP REF 6 AGPEX DET 6 NA ciso P2779A R103 B 010 529 270 508 77 180 4 0402 0402 0503 C636 C640 10 5 lt 41 10 1 0 Motherboard detect 8 tov al oa o 0 10 10 0402 1 Motherboard detect not 8X 10V i 5 for modify Me ATI M9 X M10P 1 4 Document Number 411678300001 Date Monday June 02 2003 feel EI 7 5 z 3 z I pe
72. 100 Posse 1210 1210 al 10 50 06030 1210 1210 50V e SV ol 25V al 06030 20 X5R 20 IKSR Z0 IXSA 20 X5 e GND NEC GND GND GND GND 20505 BATSAA PR69 85 E 1 2 veda Lal PUi2 9 jou 10 ren m EL al 10 2 H 50V ne 1206 5 F Posa 0402 PC76 aio GND 4 DI x 0 1U 06030 06030 50v x 50V 44 38920 s PUIG 08 LTC3728L D 2529988 HVOFN32 1 PR58 changed feom 0 008 to 0 003ohm 55882385 Mi DOR W g PRS9 changed from 0 008ohm to 0 0050 N PL PRES 9 ian Not BER 1 2 26 Tot swe H avs 4 PTS 21 PG00D H4 8809 28 aUNISSI RUN SS2 daga s 30 Ea N SENSE SPC 10039P 2512 A 30 1 eon A 31 SENSEN NGO pus Eu EZ ISSN VOSENSE2 ros776ea 34 Pm SOR EC310S04 TE12L posas posas possa N Sa E 21 posse 2055 pose pom posse 2200 2200 2200 PC66 lt 75 36 55404 25025 2 lei TT 7343 77 7343 TS 7343 0 1U TU Peso 37 53005 lt 7343 7343 X 7343 av av av 0402 0424 4 _2 PR77 25V 25V 25V E E lt 10 al 19 1711 5 1K1 0402 lt 20 af 20 aj 2 38V 36V alal dada 0402 s PESI 10 ijle SENSE1 24 SHNSE 05 i 1 2 SENSELOS 1000P 7000 32K ecse 0402 0402 4 0010 PR70 Peat sov 0402 7 2 1 3 1500P sov 10
73. 286300431 284500648 284500963 286100212 27300099 27300099 27300099 27300099 27300015 3465031 3466783 3466783 3465031 3465034 3465032 3466754 3465034 3466683 34650320 3465032 3466699 3466754 3466754 3466762 3466783 14 04 03 01 012 012 Description IC SC431LCSK 5 5 ADI REG SOT2 IC SIS648FX N B BGA 830P IC SIS963 S B BGA 371P IC TPA0212 AMPLIFIER TSSOP 24P S NDUCT OR 10UH CDRH127 SUMIDA SMT NDUCT OR 10UH CDRH127 SUMIDA SMT NDUCT OR 10UH CDRH127B SUMIDA SM NDUCT OR 3 3UH 20mOHM SA 10043 S NDUCTOR 4 7UH 10 2012 30mA SMT NSULATOR 5 BATTERY ASSY 7521Li NSULAT OR AL FOIL M B 8555 NSULAT OR ASSY 6CELL SINGLE FACE NSULAT OR BATT ASSY 6CELLS 7521C NSULATOR BATT ASSY L22R9 2 8175 NSULATOR BATT ASSY ONE ROUND GR NSULATOR BATT ASSY POLY W30L53 NSULATOR BATT ASSY W7L13 8175 NSULAT OR DIMM P N TOP HOPE NSULAT OR FOR 2CELL 2ADHESIVE WE NSULAT OR FOR 4 CELLS GRAMPUS NSULAT OR INVERTER 7170 NSULAT OR M B MDC 8355 NSULAT OR MINI 1 8355 NSULATOR PC GE FR 1 t 0 25mm P NSULATOR ROM 8555 Location S P0502 P 0509 U506 0525 PL512 PLI PT501 L515 L518 x FOR CELL AND NICKLE Part Number 346678300014 531017240150 2426 145 2426 145 242600000439 242600000439 242600000385 242600000378 242668300028 624200010140 624200010140 242600000232 242679900005 2426
74. 515963 is a PCI slave The assertion of M TRDY indicates the target agent s ability to complete the current data phase of the transaction For a read cycle TRDY indicates that the target has driven valid data onto the PCI bus For a write cycle TRDY indicates that the target is prepared to accept data from the PCI bus When the 515963 is a PCI master it is an input pin STOP VO Stop 3 3V 5N STOP indicates that the bus master must start terminating its current M PCI bus cycle at the next clock edge and release control of the PCI bus STOP is used for disconnection retry and target abortion sequences on the PCI bus DEVSEL VO Device Select 3 3V SV As a PCI target 515963 asserts DEVSEL by doing positive or M subtractive decoding SiS963 positively asserts DEVSEL when the DRAM address is being accessed by a PCI master PCI configuration registers or embedded controllers registers are being addressed or the BIOS memory space is being accessed The low 16K I O space and low 16M memory space are responded subtractively The DEVESEL is an input pin when 15963 is acting as a PCI master It is asserted by the addressed agent to claim the current transaction PAR yo Parity 3 3V 5V 515963 drives out Even Parity covering AD 31 0 and C BE 3 0 It M does not check the input parity signal FRAME vO Frame 3 3 5 FRAMEF is an output when 515963 is a PCI bus master The M 15963 drives FRAME to indicate the beginning a
75. 63 48 DBI3 are latched by HDSTBN3 HNCOMP I GTL N MOS Compensation Input M HPCOMP I GTL P MOS Compensation Input M HVREF 4 0 I AGTL I O reference voltage M HNCOMPVREF Reserved DRAM Controller 1 Pin Name Pin Attr Description SDRCLKI Reserved FWDSDCLKO O SDRAM Forward Clock Output 2 5V M 14 0 System Memory Address Bus 2 5V M SRAS O SDRAM Row Address Strobe 2 5V M SCAS O SDRAM Column Address Strobe 2 5V M SWE SDRAM Write Enable 2 5V M CS 5 0 DRAM Chip Select 2 5V M DQM 7 0 SDRAM Input Output Data Mask 2 5V M DQS 7 0 VO DDR Data Strobe 2 5V M MD 63 0 VO System Memory Data Bus 2 5V M CKE 5 0 SDRAM Clock Enable 2 5V AUX 82 5 2 515 661 648 North Bridge 8555 N B Maintenance AGP Interface 2 Pin Name Pin Attr Description Bus Request 1 5V M AGNT 0 AGP Bus Grant 1 5V M ADBI_LO yo DBI of AAD 15 0 1 5V M AAD 31 0 vO AGP Address Data Bus 1 5V M AC BE 3 0 VO AGP Command Byte Enable 1 5V M APAR VO AGP Parity 1 5V M ST 2 0 AGP Status Bus 1 5V M PIPE I AGP Pipeline Request in v2 0 1 5 DBIof AAD 31 16 in v3 0 SBA 7 0 YO Side Band Address 1 5V M AGP Interface Pin Name Pin Attr Description AGPCLK I AGP Clock 33 AFRAME VO AGP Frame 1 5V M AIRDY yo AGP Initiator Ready 1 5V M ATRDY VO
76. 71 0402 k PR560 GND sayi PRag 1 pras o 100K 10K 0402 113 and 114 changed from 1000 to 0 010 TOES 0402 0402 5 5 1 E PROS 307223 i 287002 4 50723 FET 4 1K 2 31 PWR ON 0402 0603 Paso 1 al 27002 2 m x 80723 FET 5 GND GND PR60 changed from 453ohm to 510ohm PO26 PUS08 04404 51230308 m 04 E 74 pui spin E 2 258 Wo 3 PU21 4 md 104404 2 o 508 NEUT POSE 8 1 4 rs 3 ADJIGND 0402 sns E KYS APLIMT 5 DE 1 SOT223 i pare 088 Poses 1 2 5 PRe3 S i 2 0603 1K 3 5 T 4 Iis 569 108 PC100 da 2732 MAINPWR 1 1000P 5 1000P 200 0492 0402 0603 71 lt 10 lt 10 1 PRS63 50 IM 0402 SF 5 GND GND GND GND Add PR 100K 0805 GND MITAC rie 5V 43V 1 8V 1 5V Bize Document Number 411678300001 Monday June 02 2003 Eheet 30 of E EI x 3 EI Fi I DVMAN PLS 1 2 DVMAIN 02 Li 1202 100M 4 7 Pese PC56 2012 A PC71 PC73 1000P Pesso N PC72 100 100 0402 0603D 0 15 100
77. 9 10 17 9402 0402 YMEME MD3T Wo 00836 1S WEME CASE Ep CASE 13 MOSS of de 105 00837 R173 R172 i Ye posse 78 VMEMB WES VMEMB_WE 13 SMBus 00839 2 posso 85 0540 13 d es address 98H MPVSS E VMEMB MD42 vi 00841 R6 1 TPSI6 se WP ss by BIOS NDA va osta cal a owe 9402 0402 for ROB modif woo 129 MD44 5 MEM MIS Y2 00844 B3 VMEMB CKE VMEMB_CKE 13 LA VDD 25 y D papas N VMEMB CLKO 816811 A 2 10 0402 VCLKBO VCLKBO 13 AM Dosa7 NZ CLK80 R167 1 2 10 0402 VOLKBRO 13 Ane 09847 Rox RISE VDD MEM IO VDD MEM IO VENE NDS 20548 cue 2 MEMB CLI pues 1 2 10 0402 56 0402 5 56 402 5 VCLKBI di VENE DSA 09850 PE EK RIST 1 ann 2 10 0402 SCEE VCLKB 1 13 4 x ABS 00850 RAEE 1 8vS VGA VMEMB MD52 AD6 ES DIMBO R184 R175 A08 one DMBO 13 cias ica m 00853 DIMB_1 DIMB_1 13 131 100 1202 100 AES 00853 470P 0603 0603 1608 AE4 00855 0402 10 1 1 180 1 1202 100 2 Br MVREFD 50 00856 MVREFD 1608 ABS BOBS B MVREF I 058 00857 MVREFS 59__ 8186 1 2 47K 0402 1 00859 MEMVMODEO 1 8vS VGA E A E VENE DS panso MEMWNGDED T G7 1 18571 2 1 TI
78. AC CODEC 101 AC RESET 115 JAC97_RST 18 22 24 R649 0402 USB 2 0 11 MOD AUDIO MON RESERVED 112 x lt pon x 5 AUDIO GROUNDIS S obo our EX E sek 22 gere 1 usa oc 1580080 k sys AUDIO OUT GND AUDIO IN GND 18 lt of i k 4 1 122 AUDIO anoi AUDIO GND2 22 MPCIACTE 1202 100M ruh 8192 1 2 0 0402 1282 HESERVEDS 2424 18 560K 2012 312 Pe EAK ES nce 7 oss Toon lt i GND1 onpi 48502 lt 10 1 100 010 2200 _ 2 50V 1206 0402 10vewels GND1 GND2 4 4 me GND 124P 0 8MM H4 0 R654 SHORT SMT4 50 k GND3 GND AMP 14704221 os 2 omi GND Use GND USB USB APX 010 PIN24 124 ARE AUX_POWER SUYIN N R31 0402 eda 0 331000004029 77 SO 19 USBP3 USBP3 i 2 AA SYN2551A 4 777 PS on 2010 115 777 502 100 pet GND Use MINI PCI erm NS J R37 0402 AD21 R29 R36 css 1 i cso PCI INT C 18KINA 15 ATPINA SPINA 0402 0402 0402 0402 REQ2 GNT 2 5 5 5 of af 5 N N sov J sov VIT GND Use E cots N cso N cose 0233 C664 0 01U NA 0402 4128 220 930 930 1206 0402 0402 5 EN ust 2 mot 3 NR 6 35 4 GND sp 5 RARI I 0028 0228 ADP3301AR SINA 3 1 A PIU TOUINA Sos ons ors que x WV R631 2 01 1 01 1 0402 0402 0402 0402 sov 0803 Z PEE 5 5 5 50V 50V 507 50V for
79. AGP ABT piu HD22 HD 23 mount for 648FX 50 ohm 1 ZAD2 HA128 HD23 E32 PDPA ZAD3 AADIS B AGP ADI HA1SE HD24 E35 HD 25 delete for M661 ZAD4 13 Hate Ho2se 535 s Abi SAGE 077 HA158 HD26 Pet HD 27 ACRT_HSYNC 1 2 Ases o 0402 CRT HSYNO 205 fanis HA168 HD27 F33 HD828 Z 10 ACRT HSYNC VSYN i 2 0 0403 CRI VSYNC 2 07 18 TSF AB HAUTA HD28 c35 HD 29 10 ACHT VSYNG BLUE 1 2 840 0 0409 CRT BLUE fanzo E HABE HD294 G3 HDZ30 10 BLUE ACRT 1 2 pai o 0402 CRT RED EN H3 Rer 1027 HD308 1035 0837 10 AGRICRED ACRT GREEN 1 2 R42 0 0407 CRT GREEN vs 19022 HA20 HD31 Daa 032 lt 10 AGRI_GRFEN ACRI DDDA 1 2 R560 0 0402 CRT_DDDA 24019 aanas S Fee HA21 HD32 psy HD 33 1 prime ACRT DDCK 1 2 R584 0 0402 CRT DDCK EX HA22 HD33 HD 34 10 ZADI3 AAD25 AGPADIE po 4 HD 35 2 014 AAD26 as 7 HA24 HD35 D32 HD 36 RPS 2 015 AAD27 FS 058 est 0368 Bas HD 37 mount for M661 24016 29 AAD29 N HAZTE Hosee 888 maso delete for 648FX Pesi AGP AD3O Haze HD39 29 HDFIU for ROB modity 501 TESTMODEO AAD31 AGP_CIBE 0 3 10 HD40 caa HD 41 TP502 TESTMODE1 Ug AGP_C BE O HD414 531 ia TP2 TESTMODE2 ACIBEO AGP 4 H REOHO 4 HASIE HD42 HD 43 Ru Tel
80. BEAD_696Z 100M NA for ROB modify VMEMB MD4 1 8 508 messo N vmes mos 2 7 VMDB5 gt cia VIENE NDE 4 1206 07 4 5 dos VENE WDE WDE 1 mess N VWEMB MDS 2 7 8 9402 224 3 6 EN 1206 VNEME MOIT 4 5 VMDBiI 1 WMDBIZ RP531 2 7 NMDETS usi4 usta 1 8 VMEMB 2274 3 6 VMDBi4 VMBO M4 LA VMBO M4 6 VMDB32 RP523 1206 4 5 VMDBIS m 090 Bs VMDBI VMBT 5 A0 DOO Bs VMDBSS SANA 3 6 VMEMB MD2 1 VMDBT5 Mme as 15 IAS T cs 2 1206 4 5 RP532 MDT7 2 7 VMDBI7 ha Da AA VMDB3 DE AA VMDB3S SAUNA 2274 18 3 6 LB Wr Bt wz Bi 0402 RPsa7 2 7 VMEMB MDS Y 1206 MDTS 4 5 VMDBTS Dat G2 085 VMBS is M 004 Peg S 10 56 4 3 6 MDS 1 8 VMDB20 5 VMES M8 Ci VMDB38 10 1206 4 5 MD7 RP560 2 7 VMDB2t 7 Ma PA Dus Di VMDB7 7 M8 Hi Be Di VMDB39 VMEME WDE n VMD mwe ui o MI z 7 DI i S VMDE S ver W AMP Alves men paso 98 56 4 3 6 DIO 1 8 VMDB24 ii ja RAD J12 VMDB8 VMBT3 ja BAD J42 VMDB40 T ce19 1206 4 5 11 RP558 025 2 7_VMDB25 VME 17 DI Da VMES
81. C360 1 2 pan COMM paz Cass 1 TUNA Dao 1 58 SPKR Noa x lt isis dd 353 1 2 nan E i MMBT3904 2 CARDSPK NaN dt 1 2 BEAD 6002 100 1 AHC1GB6DBV A 1 2 600Z 100M 2 50725 R782 Cl cave 148 1608 CMI9738S 10 TT POFP48 05 5 e MIC WM64PC 7 77 J m 339115000038 AGND AGND AGND AGND AVODAD AGND AGND R784 8 2K 0402 for 14 318MHz PULL HIGH AVDDAD 0 1 2 1 2 RM 7 case R768 2 7 0402 ille 1 2 5 14M IMINIPCLSPKRE 26 5 N s ie 0402 R769 1566 Microphone Jack CENTER 1 Ay 2 g 314 7 Li case 1557 SBT am M 2 BEAD_6002 100MINA 0402 0402 1608 10 4 1 580 77 J AMP sys AGND 4 JACK SP RIA W9 1 2200 10 EW6S 153 ST 28M F60 12 2 BEAD 6002004 331840005013 3 1608 0402 JACK ST2eMF50 R761 45V 45V 5VS 1k done 4047 Joss 0602 1 2 14 a 10 SHORT SMT4 pU AM gt Sd C879 0 47U 0805 AGND_C OPEN SMT4 4 BEAD 6002 100 Mr for EMIROB m 7 k mel i 20 21 1 2 1 4 4 for ROB modify RUNEN 23 RHPIN ROUT Hie if 2 2 R 0402 0402 2 MONCIA 1561 0603D 5 5 j RIN Li6 06030 BEAD 6002100 N 470 vai C892 0 470 0805 ZIE 1 BEAD 600Z 100M 1 25MM HDR MA 2 Lianna 1565 06030 Je 5 0805 R800 del T caso cas caso MOLEX DEVICE DECTf 1 2 BEAD 6002 100 5 0402 C893 180 209 ja 15 vo 19 010 5339
82. CRTIS GND C TIS GND CRTIS GND CRTIS MITAC EN 5 pook 22 091 00 s Filo Lora for ROB modify 247002 fie My LCD amp VGA INTERFACE E Fev Document 77 Number 411678300001 June 02 2003 35 Eheet 18 o 1 3 Clock Generator Buff ag ag d sid E 5 ys 77 nere vi Lone p 120Z 100M E ui EN A sp vs ur VDDAGP 1202 100 1608 18 STP 18 34 CPU_STP E 29 5 d 5 JP NET2O KYS Lag vooso 1202 100 1608 i 29 5 e 95 says JL29 JP NET2O case DU 610 0402 0402 5 5 1 2 50 sov says 5 JL30 JP NET20 136 162 VDDCPU l coss OU 1202 100M 0402 1608 0402 5 1 2 al 5 e uM JTF 2031 JP 20 VDD 25 1540 ma 4 CBVDDA 3002 100M cess l 2012 0 10 1000P 0402 0402 5 10 1 2 5 sov Hz JL32 JP NET2O VDD 25 Lag 1 2 I casi 3002100 C767 EN C707 N 2710 2012 014 U 010 1206 0402 0402 0402 2 5 5 5 PIT JL33 JP NET2O KYS 138 102 vag caao 1202100 C247 0402 0402 45 a 5 50 sov A JL34 JP NET2O KYS cose 71 crea u 1206 1206 e e 16 jo 50V INTERNAL PULL UP RESISTOR INTERNAL PULL DOWN R
83. Charge Is the Notebook connected Connect to power AC adaptor AC adaptor Yes 1 Make sure that the battery is good 2 Make sure that the battery is installed properly Board level Troubleshooting Check the following parts for cold solder or one of the following parts on the mother board and charge BD may be defective use an oscilloscope to check the following signal or replace the parts one at a time and test after each replacement Replace Motherboard Yes Battery charge OK PARTS SIGNAL Charge BD M B Charge BD M B 3 PUS02 503 Charge BD DBATT DBATT PU503 PR3 504 LI OVP BAT_V PUSO1 PD502 PU505 ADINP BAT C Replace charge B D PU2 PQ14 ADINP 1 BAT T Battery charge PU3 501 PL502 PD3 PLI PL 508 510 PU506 PQ12 PR24 PR31 501 ADINP_2 3VA CHG_I I LIMIT BAT D ADEN ADINP I CHG 5 I DISCHG 8555 N B Maintenance 8 3 No Display System Failure System Clock Check HCLK_CPU P 0523 17 R228 33 PCICLK_CARD HCLK_CPU Card Bus bd 48 16 R227 33 CLK_LPC33 SA i gt HCLK_SiS64
84. E 16V 50V 50V PR573 m 1 560 0603 PO32 7 1 129 PC130 cb ao SCKA31LCSK 5 log SOT23N PROB Pros 1206 1206 0603 1 Title 2 5V 1 25V 1 8VS 1 2VS Document Rev END Number 411678300001 j i Monday June 02 2003 Pa E EI 7 Fi I PR566 changed o 4 5 ged from 2K to 1K DVMAIN J J pois J pena pente PR567 120Z 100M 100 0 1U 10U 2012 1210 0603 1210 0402 e 25V od 50V af E 20 X5R_ 205 XS POSTE PU24 9603 510 0402 PR565 0 XA 14 horv EN sol 2 IMAINPWR 27 30 GND GND 1 8 0402 5 Il 4 PD508 13 sw FPWM EXT BATS
85. H 29 n c N e o PRI PR2 PR512 PR514 PR516 PR507 PR502 PR537 R25 R26 R357 R648 PR501 RES 1 91K 1 16W 1 0603 SMT 510 1 16W 1 0603 5 RESIO 1 16W 1 0603 5 510 1 16W 5 0402 5 RES 10 1 16W 5 0603 SMT RES 100 1 16W 1 04 RES 100 1 16W 1 06 RES 100 1 16W 5 06 RES 100K 1 10 5 08 RES 100K 1 16W 1 04 RES 100K 1 16W 1 06 RES 100K 1 16W 1 06 RES 100K 1 16W 5 04 PR70 PR84 PR541 PR542 PR4 PRS PR19 PR20 PR21 R157 R163 R16 R519 2 5 R197 R46 R749 3 SMT PR507 PR6 PR9 3 SMT R16 R13 2 SMT PR22 PR24 PR29 PR3 PR33 PR4 3 SMT PR514 RES 100K 1 16W 5 06 Part Number 27107110731 2710021033 271061103102 2710711031 2710611035 271071103302 2710711063 271061121312 2710711241 2710711401 2710711503 2710711511 271071154101 271061152302 271071162211 271071169311 271071174211 271071181101 271071196211 271061102105 271071102102 271071102102 271071102102 271061102303 271071102302 Description RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES 7K 1 16W 1 0603 5 1 10 5 0805 5 1 16W 1 0402 5 1 16W 1 0603 5 1 16 5 0402 5 1 16 5 0603 5 M 1 16W 5 0603 SMT 2 1K 1 16W 1 0402 SMT 20K 1 16W 1 0603 SMT 4 1 16W 1
86. L7 DI 006 vmo 0 1U NA 1 8 VMEMB MD 2274 VMEMB MD26 3 amp VMDBZ6 K5 612 VMDBiU K5 H12 VMDBa2 0402 RP530 2 7 VMEMB MD13 1208 VMEMB MD27 4 5 VMBTI 16 n Eun Hii VMDBIT 16 dn Hii A 9 56 4 NA 3 6 1 8 VDOMBRO 2 Fig VMDBIZ VDOMERT 2 Fig 44 10V 1206 4 5 RP25 2 7 VDOMB T Gi 0 0 Date VMDB13 VDOMB S 1911 0 0 DO VMDB45 1 8 224 3 6 IF DOMI 0913 Eja Li go DOMI 0913 Eja RP527 2 ri 1206 4 5 VDOMB 3 11 DOM 014 PET VMDB15 VDOMB 7 11 POME 0914 VMDB47 1 Io y ir 0015 Big vasi vgD MEM IO r bows 0018 Gt vosas TL ce27 1206 4 5 VMEMB 019 RP514 MD33 2 7 VMDB33 VCASBE GAS Wasa VCASBE Tanta Vit 0 1U NA 1 8 VMEMB MD20 224 MD34 3 6 VMD VWEBE K2 2 al K2 E2 4 0402 RP548 gt 7 VMEMB MD21 1208 VMEMB MD35 4 5 VMDB3S VCSBAO ps Ei VMDBI7 k VOSB O Mi 5018 Et _ ES woes __ __ 110 F2 i B Resta z o Svevo Hat LE ipsa d uL bars LEE 4 5 oi V VMDBSS fi voikeso pois dos 11 pois EL wbR RP546 2 7 1206 4 5 VMDB39 0020 Pi VMDB2T 1 CRE 0020 Fus VMDB53 56 4 3 6 1 8 VMDB40 M12 DG21 VMDB22 M12 0021 Tt VMDB54 M VREF 0922 VREF 0022 7 5 vuosss 1206 4 5 MD27
87. MOTI 1 5 vobis tg psy o s A 0057 184 oomo 186 533 t DDA MDIO EI 8 Mel pos Li na DEE 187 Vest Sas 188 5 vssss 190 Moss _ DDR 00 16 1 187 05516 Dasz 88 He 18 poss Boss DOMI DST pss 102 Dose ja Jet Moe sumar iss YOO Es 25V DDR k 6 DDR 0091 DDR 012 RPS62 14 3 191 voDiE VDD33 195 50 4 iu SMEDATA 183 194 SCL SAI Mos ig 1 DDR 108 13 ATI 58 spa 197 Vos SA2 a DDR MDiZ REXS 12 5 ken 11 18 SMBDATA MECI 195 So sa zr 3 E 189 VDDSF 8 02 45 DDR MDS 6 vor 11 18 SMBCLK 197 vppspp SA2 399 SMBus M pa PORNOS 3 vos SMBus 59 von nue address A2h samppa E ssa 5692 address AOh EI by BIOS NE 1860 AEON NN DoR 8 1 Byes DDR MDZ 15 2 7 DOR DOMO APSE 44 5 6 DDR DDR DOS 108 S i INAT ION R PACKs 6 DDR 0050 DDR MDS RPx8 12 B MD 150 Mils OF 1 25V THERMI 11 5 n THESE DECOUPLING CAPACITOR SHOULD BE PLACE WI ss DOR MDA DDR MDU 2 8 MOD 44 25V_DDR 1 25v DDR T zl cre PEACEGEDSE TONS Loves Il ozas I ezaz TL iors le Ii oras Ti ens SE 2150 Close to DIMM2 802 1 29 T Bau 701
88. Maintenance 4 Definition amp Location of Major Components 4 1 Mother Board A 0506 SiS648FX North Bridge 0508 CPU Socket 0510 HY5DU2832222F Video Memory U512 HY5DU2832222F Video Memory 513 HY5DU2832222F Video Memory 0514 HY5DU2832222F Video Memory U506 0519 PC87393 Super I O Controller m F 34 0523 ENE CB710 CARDBUS Controller U513 U519 U523 b 0514 0510 2 22 iz J506 72 8555 N B Maintenance 4 Definition amp Location of Major Components 4 2 Mother Board B amp 06 ATI M9 X Video Controller 07 ICS952011 Clock Generator 08 28F020 PLCC BIOS 09 515963 South Bridge 010 H8 3437S 015 FIR 016 ICS1893AF U10 73 8555 N B Maintenance 4 Definition amp Location of Major Components 4 3 Charge Board no S PU503 x 501 FDS77664A PU502 1772 503 514410 0 74 8555 N B Maintenance 5 Pin Descriptions of Major Components 5 1 Mobile Prescott Northwood 533MHZ Name Type Description AP 1 0 Input Output AP 1 0 Address Parity are driven by the request initiator along with ADS A 35 3 and the transaction type on the 4 0 A correct parit
89. NLK 4 PART 15 370102630601 PAR 14 370102010256 SPC SCREWiM2L2 5 K HDCt0 5 NLKNIW 11 13 421675400008 WIRE ASSY ANTENNA H T LCD 8355 1 55 12 11 421675400001 WIRE ASSY INVERTER 8355 1 JASSY 10 345675400023 RUBBER DOWN LCD 8355 2 PART 9 345675930001 RUBBERILCD UPPER 8677T 2 PART 8 340675400002 14 835 1 assy 7 340675400001 HINGEjR14 8355 1 JASSY 5 342675400001 BRACKET LCD 14 5 8355 1 PART 4 4 242664800013 LABEL CAUTION INVERT BD PITCHING 1 PART 4 3 346669900004 INSULATOR INVERTER 7170 1 PART 2 411672900001 PWA PWA INVERTER BD DAI 05401 1 fass 1 419000080381 CDNIATXG LOLTF T 147 LVDS XGA CHIMEI Et PARTI DESCRIPTION DATE 19 Sep 03MATERIAL SEE NOTES TREATMENT REMARK 0 250 INE ASSY 14 XGA Chi mei 8355 0 1 Sa DRAWN CHECKED 441675400038 DE 180 315 15 0 2 0 3 o 4 e 5 2 z 15 mai slan e wo 3 Technology SHEET 1 OF 1 model nameLCD SE 14 8355 ile N N 21 340675400007 COVER ASSY LCD 15 85 fass 20 340675400003 HOUSING ASSY LCD 15 855 11 fass 19 225675400001 CONDUCTIVE ASSY DDR RIGHT 8355 4 PART 18 345678300013 CONDUCTIVE BRACKET RIGHT 8555 1D1 2 PART 17 345678300022 CONDUCTIVE TAPE LCD PANEL 8555 11 PART 16 37110163030
90. R669 PR2 PR571 R267 R334 R339 R34 R119 R199 R200 R48 R50 R250 R555 R558 R567 R642 R65 R118 PR531 PR77 R254 R692 R14 R15 R111 R139 R141 R47 R51 R52 R5 R259 R5 R102 R565 R574 R93 N o2 oo gt N oo D g PR506 R22 R24 R28 R30 R39 R5 R8 PR8 R640 R645 R151 R615 R619 R113 PR86 Part Number 2710616815 27107175210 271071713102 2710717501 2710617505 7 7 7 6 2710617531 7 7 7 6 2710717511 27107175031 27107180611 27106182250 271071806211 27107182521 27157110030 271611103301 271611102301 271621102302 271561222302 2716112203 271611330301 2715713303 271621472303 2716114733 2716214733 2716117503 2716118223 Description RES 680 1 16W 5 0402 SMT RES 7 5K 1 16W 1 0603 SMT RES 715 1 16W 1 0603 SMT RES 75 1 16W 1 0603 SMT RES 75 1 16W 5 0402 5 RES 75 1 16W 1 0402 SMT RES 750 1 16W 1 0603 SMT RES 750K 1 16W 1 0603 SMT RES 8 06K 1 16W 19 0603 SMT RES 8 2K 1 16W 5 0402 SMT RES 80 6K 1 16W 1 0603 SMT RES 82 5K 1 16W 1 0603 SMT RP 10 8 16P 1 16W 5 1606 SM RP 10K 4 8P 1 16W 5 0612 SMT RP 1K 4 8P 1 16W 5 0612 SMT RP 1K 8 10P 1 32W 5 1206 5 RP 2 2K 8 10P 1 32W 5 1608 SMT RP 22 4 8P 1 16W 5 0612 SMT RP 33 4 8P 1 16W 5 0612 SMT RP 33 8 16P 1 16W 5 1606 5 RP 4 7K 8 10P 1 16W 5 1206 SMT RP 47K 4 8P 1 16W 5 0612 SMT RP 47K 8
91. ROB modify 411678300001 Rev me Document Number Date 35 Monday Juna 02 2003 Eheet 28 of 1 E 7 E I 5 3 T H8 Mode Select Table Micro Controller H8 _ 0 2 Expended mode with On Chip ROM enable 28 1 1 MODES Single Chip mode 4 SA aus X Clo 375 5VS 5VA caz 71 1202 100M 7 cats STU 12771888 Dio 0402 0 0402 0402 NT 5 0402 y
92. ROM Drive 8X8x24 CD RW or above 24X10X8X24 Combo or above Super Combo DVD RW HDD 2 5 9 5 mm height 20 30 40 60 GB Support Ultra 66 100 Changeable for Distributor FDD Support External FDD w z USB 3 5 Format for 720KB 1 2MB 1 44MB 8555 N B Maintenance Display 14 1 XGA TFT Display Resolution 1024x768 15 XGA SXGA TFT Display Resolution 1024X768 1400x1050 Video Controller ATI M9 X with external 64MB VRAM M10P reserved Keyboard 19mm key pitch 3 0mm key stroke 307mm length Windows Logo Key x 1 Application Key x 1 Pointing Device Glide pad with 2x buttons and 4 direction scroll button PCMCIA X1 Without ZV Cardbus Support 4 in 1 Card reader Card Reader SD SM MMC MS Indictor 3 LEDs for Power Battery Charge status on display housing 1 LED for Radio wave status Power LED blue BTO Wireless LAN only 5 LEDs for HDD Access ODD Access Num lock Cap lock and Scroll Lock 1 LED for Card reader status Audio System Sound Blaster Pro compatible AC97 V2 1 Codec Built in Mono Microphone 2X Speaker w z sound chamber VO Port USB port 2 0 backward compatible with USB1 1 x 4 Bidirectional Parallel port EPP ECP x 1 RJ 11 port x 1 RJ 45 port x 1 DC input x 1 VGA monitor port x1 Audio out x 1 S P DIF Mic in x 1 Hardware Volume Control S Video TV Out x 1 NTSC PAL IEEE1394a x 1 Mini PCI
93. VSS apa R519 vss vss BOOTSELECT 4VCC CORE 10 71 vss iom gt 34 E LUN su vss vss ADE 150mA 10K vss VSS 0402 vss vss B523 usos 5 vss vss AEH aie re AEN vss vss MAEL SIEN VSS 2 OPTIMIZED COMPACTE GND n x VSS MIC5248 0545 50725 vss vss n 0004 vss vss 405 LOW for compatible CPU platforms EE 0402 vss vss il VES VS AGI Unconnected for Mobile Prescott CPU 77 10 CPU CORE EN CORE EN 34 vss vss ASS N vss vss vss vss 465 vss vss AG25 vss vss 25 vss vss 22 vss vss vss ves Abts FOR Mobile CPU VID AT vss ves M sis vecio ARI vss vss Ai vss vss ANB ves ves uso 300MA T vss vss 4818 Hyn H2 vss vss ABI 24 Fc LEE vss vss 4812 3 en 8 vss PG SYNC j vss vss 488 5 Fe S deos NA vss vss 4 vss vss ABI TPS62003 NA 10 C515 vss vss 824 PSOP10_0 5MM 10U NA vss vss 21 C530 C546 1206 vss vss 10U N 0 1U NA 10 vi 1206 0402 MSS vss a 10V a 5 vss vss H sov vss vss HWS vss vss vss vss 022 vss vss vss vss HS vss vss Her vss vss R amp S vss vss Ha 17 vss vss AT vss vss LAME vss vss HAAL vss vss A vss vss 442 vss vss vss 777 WMT478 NWD 14 777 NCC CORE lt for ROB modify eus cm 150U NA Le 150U NA 4 4 7343 C168 ___ C169 170 _1_ 171 I 83V 100 100 APS 100 7T 100 1206 1206 1206 1206
94. as short as possible 27 NUME ae 3 4 SWR COVER SWR 27 0000000000 HDD T 8 1202 100M 20 CDROM LED CDROM_LED 9 10 2012 9402 LCD Panel ID m ACES 87216 1002 LCDID3 LCDID2 LCDIDI LCDIDO PANEL VENDOR 291000141002 CONN_ACES87216_10 Oonain 6 1 I LED INDICATOR 14IXN042 AU Li vi NI41X6 LOI CHIMEI 0603D HSDISOPX11 B HANNSTAR BEAD 6002 100M HTISX31 100 HYUNDAI 1 8 B150PG01 AU X 2 7 fg 15 F501 at pee ks MINISMDC110 1 I E E AH mS PACDNOOSINA SSOPB i 4 2 R503 R502 ee 11 52 1 40m A 22K 22k Close to VGA Connector 40mi1 60mil 0501 2502 0402 0402 BAVOSINA 16 5 5 E CRT RED Mo 1 2 18 i202 400M 1608 ten CRT GREEN 1 2 LZ i202H00M 1608 2 s 6 GRT 5 W S 16 12 12 12 16 2 0120 1 2 leen CRT BLUE 1 2 16 12021001 1608 3 8 Ee 5 S 4 5 13 gt 3 sys E CRT_DDDA s Elo 1 2N7002 Bla 287002 FAT 8 5 E T200HM 100MHZ s Flo HSYNC CON 17 gt 05 zi ui 3553 eso ev L ei c2 100 sis Raso 228 4INA 22 p 1206 VGA ONA 1206 1206 1206 al 10 a2 SUYIN 017 0402 L ci 2 1 2 75353 15621 05 2N7002 Re CONN_SYN75958_15GT LEN E SHORT SUTS 10K 391720015008 s Flo VSYNC CON vel PERCER EREA A 0402 6 80 tS N 1 z 1 2 R360 SHORT SMT3 1 2 CRT INF CRT 1 18 77 0402 777 GND CRT1S GND
95. battery capacity is not enough 47 PAI BATT_DEAD to power on system If system on suspend mode then received 48 RI this signal amp system have to wake up 57 DATA Connect to touch Pad DATA SCROLL SCROLL LED Description 79 72 10 7 7 O Keyboard Matrix 67 60 20 27 KOI8 15 O Keyboard Matrix 82 89 30 37 50 0 7 Data Bus 49 40 MAINPWR O Control 53 off power Connect to chipset 515962 to wake up 50 P41 H8_WAKE_UP system Connect to chipset SiS962 to system 51 42 H8 5 management interrupt Non ACPI mode Connect to chipset 515962 to system 52 P43 H8 SCI configuration interrupt ACPI mode 53 P44 IRQI IRQ For Keyboard 54 45 IRQI2 IRQ For Mouse Control CPU Core D D FAN Second FAN 55 P46 IFANO O ON amp Turn ON OFF Duty Control CPU FAN ON amp Turn ON OFF 56 P47 FAN 1 Duty 14 50 PWR ON Control System Power ON OFF 13 51 NC X Control Charger Circuitry for Battery 12 52 ILEARNING Learning 26 29 P60 P67 KI O 7 I Keyboard Matrix 1 H8_RESET I Reset H8 3437S STR Indicator High STR Low Normal 7 INMI H8 5058 1 Operation 8 STBY H8_STBY I RC 10 7 T IO Connect to Touch Pad clock 11 NC X 20 5 NC X 21 4 IPSON _H8 System Power Ready 30 IADEN I ADAPTORIN FANI SPD Return FAN1 C
96. cl 5 5 2 7 i USBP1 1 2 GNDI Close to FW803 3 5 lt gt si USBAPXI SHORT SMT3 TINKON M k 7 h RUN x 77 237 R24 1 2 10 028 2551A 04G5T A cei miti EH Tor ROB EMimadity 338 1384 says 0603 0402 S 0402 10 4 10 af ol GONN SYN2S51A 4 R765 0 0603 ces maat 1 2 10K 5 5 50V 306 SHORT SMT3 1 2 0402 Li guy 2 487 LPS B321 2 1 47KINA E 2 0402 SHORT SMT4 SHORT SMT3 L N 1 GND USB USB GND USB PY 010 Xn says 1394vC03 0402 0402 0402 0402 1558 lt 5 lt 5 lt 5 lt 5 i 2 50 sov 50 sov 1202100 2012 777 casa 5010 014 100 0402 0402 0402 1206 E a 10 of 5 5 16V 50V sov 50 1503 777 5 1394GND 0505 8002100 N 5 10K D502 0402 1 BAS32L USB 2 0 19 USB 0080 USB ui mi x E 2 1 RTI A Re 1202100 2 Dio iL Dio 22 J 3 2 9 4 1 T 31 T 3 1 61 __ 41 7 41 7 R501 1206 0402 27 2200 57 22k e 167 e 5 nov GNDZ L ell 50V EW63 GNDI 22K 22K a GND USB GND USB USBAPXI O4 03 SUYIN Aa R11 0402 Aa 1725 P STB 331000004029 25 paros riit 1 19 usero 1 z CONN_SYN2S51A 4 25 oi amp 9 258 perna 5 3508 Josta 334 26 14 2 1206 M sr 1 7 SHORT SMT4 RP503
97. defective use an oscilloscope to check the signals or replace the parts one at a time and test after each replacement IDE_SDD 0 15 IDE_SDIOW IDE_SDIOR IDE_SIORDY Repl IDE_SDDREQ eplace IDE_SDDACK Motherboard IDE_IRQ15 IDE SDA 0 2 IDE SDCS14 IDE SDCS34 CDROMPWR IDERST CDROM_COMM CDROM_RIGHT CDROM_LEFT CDROM_LED 121 8555 N B Maintenance 8 10 USB2 0 Test Error 1 Symptom An error occurs when USB2 0 I O device is installed LAS 3V 1207 100 1 8V e N T 5 USBPVDD Lol Li 1207 100 287 288 4 DM PYHIIN J504 o p 1 R7 R8 C505 1 USBPVSS JL18 1 10K 560K 2200 E 5 10815 C813 Pos 0 010 0 1U um in C38 1000 IDD AUX 1 20 10 3 USB2 0 ZZZ 4 B_OC 0 MA A AJ GNDI USBP0 P R237 0 USBP0 90Z 100M s GND2 South GND3 USBP0 N R238 0 USBP0 Bridge 77 USB_OC 1 1501 120Z 100M T R6 YY SiS963 USBP1 P R239 0 USBP1 C26 5 C502 J505 USBP1 N R240 0 USBPI 1000P 560K I 220U 1549 3 P23 USBVDD a 19 2 e 90Z 100M C801 C800 3 010 1U USB2 0 USBYSS 4 4 4 I JL21 GND1 GND2 777 GND3 X3 12
98. ence assis cano es Is k POFP208B 5 7 CARD Rl 27 Rit lt 3 1 2 X TT 0521 C851 0 1U 0402 50V 28 CADD 3 25 CADO e DTCI4AWK 258 6028 Sus 25 sin 25 cvse 25 CCBE 0 E 280 CCBE 1 ord 25 CBES 5 a 28 im sonia n 15 VPPEND 25 R2D2 inm 25 2 veco vpppo 3 25 R2 Di4 n i 25 43V0 i 3 33VA voan H 25 CBLOCK 5 CPERRE pror 25 51558 ET 25 CSTOP Sato CIRDYE CPERR 25 45V 0 5 SVA AVCCB 12 25 CDEVSELE AE CRD 25 P 5 avece HL as fw CIRO ONE Inte 25 flos Z eN 25 CPAR CSERR amp 25 12V 412V HE Sia pen 8 ss 25 CCLKAUNE STSCHG 25 GIU GIU TT OUT 040 CP2211A EI 4 Close to CP2211A cas I case casa ca _L caso 010 010 04U 470 470 i 0402 0402 0402 1206 002 1206 e 5 lt 5 5 0 16V 1 sov 50 50 EY casa cae 7 casa cass caso caas case Gay 010 040 GaU LIU LTU 010 002 0402 0402 0402 0402 0402 0402 0402 of 8804 5 of 5 of 5 of 5 cd 5 af 5 of 5 sov so sov sov sov sov sov sov 277 m CB710 CB1410 pue Document Number 411678300001 Date Monday June 02 2003 E T EI x KI z I EI LAN A
99. fg VOSAT 0200 12087 i Mb nessa mene VESTE onor K G 1 3 alena Eon EUN pan VESTI Baanrue He yssma BagnFrue 9802 2 z 7 VMEMA 1206 VMENA MDSS 4 5 WONS Hz vesta 1 56 4 NA 3 6 MD30 1 8 VMDA40 i SAMBA nessi 7 DAT vom gg i VMEMA MDS2 224 MD42 S E WON VEST 24 1 YSS TH7 RP539 2 7 _ MD33 1206 MD43 4 5 WMDA4s Medis ES EXIT 3 MD54 VMEMA MDA VSSTHO t VET cess 1206 4 5 VMEMA_MD35 RP552 MD45 2 7 VMDA4S ET i NDS fee E WDA eem 0402 2 7 MD37 1206 47 4 5 Es VSSTHI2 1 56 4 NA 3 6 MD38 VMEM 1 B VMDA48 F6 4 326 i SMBUS ness 7 xs E Vest 1 8 MD40 224 MD50 3 6 VIMDASO F8 vacant RP537 7 MD41 1206 NEMA MD51 4 5 i VDD MEM2 5 TH16 VDD MEM2 5 56 4 NA 3 6 MD42 T 1 8 VMD 06 E vss o vss o TES 48 1 YM MA ipa A 51 88 ii Br 551 oota 7 02022 mesas gt 7 VMEMA MD45 1206 055 4 Mori 0224 0020 cat woo Ds cago 7 0862 71 cees Tl 10 3 E VMEMA_MD46 1 8 VMIDASE VI 00 2 220 10 46 88 3 5902 DIO 220 10 GIU 777 4206 3 S VMEMA mao 057 5
100. four screws that fasten the heatsink compartment covers Figure 2 6 Figure 2 6 Remove four screws Figure 2 7 Remove the heatsink compartment cover 4 Remove four spring screws fastening the heatsink Figure 2 7 49 8555 N B Maintenance 5 Disconnect the fan s power cord to detach the heatsink from the CPU compartment Figure 2 8 6 To remove the existing CPU lift the socket arm up to the vertical position Figure 2 9 Figure 2 8 Disconnect the fan s cord Figure 2 9 Remove the CPU Reassembly 1 Carefully align the arrowhead corner of the CPU with the beveled corner of the socket then insert CPU pins into the holes Place the lever back to the horizontal position and push the lever to the left 2 Connect the fan s power cord to the system board fit the heatsink onto the top of the CPU and secure with four spring screws 3 Replace the heatsink compartment cover and secure with four screws 4 Replace the battery pack See section 2 2 1 Reassembly 50 8555 N B Maintenance 2 2 4 HDD Module Disassembly 1 Carefully put the notebook upside down 2 Remove the battery pack See section 2 2 1 Disassembly 3 Remove one screw fastening the HDD compartment cover Then sliding it outward Figure 2 10 Figure 2 10 Remove HDD compartment cover Figure 2 11 Remove three screws that secure the top shielding 4 Remove three screws that secure the top shielding of the hard disk drive Fig
101. pack out of the compartment G while sliding the lower release lever downwards to unlock 75 position G Figure 2 1 Figure 2 1 Remove the battery pack Reassembly 1 Replace the battery pack into the compartment The battery pack should be correctly connected when you hear a clicking sound 2 Slide the release lever to the lock position 46 8555 N B Maintenance 2 2 2 Keyboard Disassembly 1 Remove the battery pack See section 2 2 1 Disassembly 2 Remove three screws that fastening the keyboard cover on the bottom of the notebook Figure 2 2 Hm Mm Ilii Ng E 1 V 2 4 Figure 2 2 Remove three screws Figure 2 3 Slide out the keyboard cover 3 Open the top cover Slide out the keyboard cover Figure 2 3 47 8555 N B Maintenance 4 Remove two screws fastening the keyboard Figure 2 4 5 Disconnect the cable from system board Figure 2 5 Figure 2 4 Remove two screws Figure 2 5 Disconnect the cable Reassembly 1 Reconnect the keyboard cable 2 Replace the keyboard and secure with two screws 3 Replace the keyboard cover and secure with three screws 4 Replace the battery pack See section 2 2 1 Reassembly 48 8555 N B Maintenance 2 2 3 CPU Disassembly 1 Carefully put the notebook upside down 2 Remove the battery pack See section 2 2 1 Disassembly 3 Remove
102. parts on the MB and Charge BD may be defective use an oscilloscope to check the following signal or replace the parts Yes lt gt Correct it one at a time and test after each replacement Parts Signals Replace another known good charge board or good USB device 5V USBP3 USB OCf1 USBP3 Replace U Motherboard Yes Re test SEA No Board level Troubleshooting 5 USBVDD USBP1 USBVSS USBOC 0 USBPVDD USBPO USBPVSS JSBPO 1 8 5 2 JSBOC 3 8555 N B Maintenance 8 11 PC Card Socket Failure Symptom An error occurs when a PC card device is installed J513 ve O R750 SDVDD O 10K CCLKRUN 33 PCI AD 0 31 D CAD 0 31 os x a R787 22 CCLK 19 PCI C BE 0 3 CCBEZ 0 3 7 12 2161 PCI_REQO PCI_FRAME CFRAME 54 PCI IRDY U523 CPAR 13 PCI TRDY CIRDY AUDIO 20 62 PCI DEVSEL Card Bus CTRDY CSTSCHG 53 63 Controller PCI_STOP CVS1 CVS2 43 57 ENE CB710 CINT CGINT 15 16 PCI INTC R739 0 CRST CREQ 58 60 PCL INTB R738 0 CCD1 CCD2 36 67 PCI GNT0 CPERR CSTOP 14 49 PCI_SERR CBLOCK 48 CLKRUN R2_A18 R2_D2 R2_D14 32 47 40 CDEVSEL 50 PCIRST 125 8555 N B Maintenance 8 11 PC Card Socket Failure Symptom An error occurs when a PC card device is installed PC Card Test Error 1 Check if the PC CARD device is installed pr
103. reassembly 53 8555 N B Maintenance 2 2 6 SO DIMM Disassembly 1 Carefully put the notebook upside down And remove the battery pack and the keyboard See sections 2 2 1and 2 2 2 disassembly 2 Pull the retaining clips outwards and remove the SO DIMM Figure 2 15 Figure 2 15 Remove the SO DIMM Reassembly 1 To install the DDR match the DDR s notched part with the socket s projected part and firmly insert the SO DIMM into the socket at 20 degree angle Then push down until the retaining clips lock the DDR into position 2 Replace the battery pack and the keyboard See sections 2 2 1 and 2 2 2 reassembly 4 8555 N B Maintenance 2 2 7 LCD Assembly Disassembly 1 Carefully put the notebook upside down And remove the battery pack and the keyboard See sections 2 2 1and 2 2 2 disassembly 2 Remove two screws on the rear side of notebook Figure 2 16 3 Open the top cover Rip the insulating tape off to free the antenna Figure 2 17 Figure 2 16 Remove two screws Figure 2 17 Free the antenna 55 8555 N B Maintenance 6 Then remove the two hinge covers Figure 2 18 7 Remove two screws of the hinges And disconnect the two LCD wires from the system board Figure 2 19 Figure 2 18 Remove the hinge cover Figure 2 19 Disconnect the two LCD wires 56 8555 N B Maintenance 8 Carefully put the notebook upside down remove two screws of the hinges Now you can separate t
104. system I O and legacy power management functionalities 1 3 2 3 MEMORY Support unbuffer DDR 200 266 333 400MHz SO DIMM expandable to 1024MB 2 DDR SODIMM slots 64MB 0 64MB 64MB 64MB 128MB 64MB 128MB 192MB 64MB 256MB 320MB 64MB 512MB 576MB 128MB 0 128MB 128MB 128MB 256MB 128MB 256MB 384MB 128MB 512MB 640MB 256MB 0 256MB 256MB 256MB 512MB 256MB 512MB 768MB 512MB 0 512MB 512MB 512MB 1024MB 8555 N B Maintenance 1 3 2 4 VO PORTS CRT Port Standard VGA compatible port CI and DDC2B compliant 1 2 3 4 5 6 7 8 9 RED Red analog video output GREEN Green analog video output BLUE Blue analog video output Monitor Sense NC GND Monitor Sense GND Ground GND Ground GND Ground VCC 5VDC GND Monitor Sense CRT DATA Data from DDC monitor HSYNC Horizontal Sync control VSYNC Vertical Sync control CRT CLK Clock to DDC monitor s O O O gt O MIN a CRT Sport 1024x768x8 60NI 1024x768x16 60NI 1024x768x32 60NI 1024x768x8 75NI 1024x768x16 75NI 1024x768x32 75NI 1024x768x8 85NI 1024x768x16 85NI 1024x768x32 85NI 1280x1024x8 60NI 1280x1024x16 GONI 1280x1024x32 60NI 1280x1024x8 75NI 1280x1024x16 75NI 1280x1024x32 75NI 1280x1024x8 85NI 1280x1024x16 85NI 1280x1024x32 85NI 1600x1200x8 60NI 1600x1200x16 GONI 1600x1200x32 60NI 1600x1200x8 75NI 1600x1200x16 75NI 1600x1200x3
105. 0 040 010 010 0402 0402 e gage 0402 1208 DDR_CKEO 1 2 0 0402 5 42 5V DDR 0402 0402 0402 0402 0402 0402 r4 oe 0 10 10 10 10 10 10 w 6 DDR CKE R804 1 2 0 0402 5 10 10 10 10 ice M n TU TU 10 10V R805 1 2 0 0402 5 TO To 77 1 25v DDR 8 DDR CKE3 A kd 197 doing 77 1 25v DDR coni coil d 4 EP 5 Simms ev ora em 010 0 10 10 m C77 2 1206 1206 J 1 4 4 0002 e 16 s 80200 2802040 al Gav PEFP rE PSN L craz L cris L 190 Close to DIMMI 4 4 Jovi mur Qm bue ose 002 ose lw 0402 0402 ye d 0002 fi 10 10 10 10 10 10 4 3 DDR DDRVREF 77 10 of 10 of 10 of 10 ej 10 e 10 10 w 10 Tov 42 5V 1 19 103 16 a To 10V To 777 777 1 25v DDR DDR 25v DDR 777 4 25V_DOR R650 499 4 1 a dos 0603 4 4 4 4 A 4 ome 71 czss crm 71 0755 C756 l o7 1 x a M ceso C687 C683 C670 C868 C736 21 C787 C738 C739 610 Loss cess Ti cess Lor Apion ore EN 84 36 59 840 0402 4 oaoa TI o he 0402 1206 0402 1200 1200 0402 0402 0402 549 0402 0402 0402 0402 19 of 10 of 10 of 1 DDR SO DIMMs 4 T E al 10 ol N v el sui SES 4
106. 00000088 2426 157 242678300002 242600000433 242669900009 242600000452 242600000452 242600000452 242664800013 242600000001 441678300035 451678300035 Description INSULATOR TUNER MB 8555 KBD 88 US 3000170351 ZIPPY 8555 LABEL 10 10 BLANK COMMON LABEL 10 10 BLANK COMMON LABEL 25 6 HI TEMP COMMON LABEL 25 6 HI TEMP COMMON LABEL 27 10 LAN ID BAR CODE LABEL 27 7MM HI TEMP 260 C LABEL 32 7MM POLYESTER FILM HOPE LABEL 5 20 BLANK COMMON LABEL 5 20 BLANK COMMON LABEL 6 6MM GAL BLANK COMMON LABEL BAR CODE 25 10MM 12pcs 8 LABEL BAR CODE 125 65 COMMON LABEL BAR CODE 125 65 COMMON LABEL BATT 14 8V 6 6AH LI SANYO LABEL BLANK 11 5MM COMMON LABEL BLANK 60 80MM 7170 LABEL BLANK 7MM 7MM PRC LABEL BLANK 7MM 7MM PRC LABEL BLANK 7MM 7MM PRC LABEL CAUTION INVERT BD PIT CHING LABEL PAL 20 5MM COMMON LCD ASSY 15 XGA QDI 8555 IDI LCD ME KIT 15 XGA QDI 8555 IDI ocation S FOR COVER 8555 N B Maintenance 9 8555 Spare Part List 8 Part Number Description Location S Part Number Description ocation S 413000020396 LCD OD15XL06 TFT 15 0 XGA ODI 222600020049 PE BAG 50 70MM W SEAL COMMON PE BAG L560 W345 7521N PE BUBBLE BAG 160X270MM ANTI STA PE BUBBLE BAG BATTERY 280 170 MS PWA PWA 8355 LED BD PWA PWA 8555 CHARGER BD PWA PWA 8555H MOTHER BD 294011200155 LED BLUE HO 8 SF0603 B70140 30 S D15 D16 22267082 OS S 294011200069 LED GREEN 19 21VGC TR8 LED_CL190 LED1 LED2 LED3 LED4
107. 000500111 273000500096 273000500115 273000500084 273000150313 273000150314 8 331 08038 361200001 331000004036 331 07015 331720015006 331720025005 291 25027 291000151201 291000152604 291000144004 291000141002 2 0 2 2910001410 29100002261 2910000230 Description CARTON BATTERY CAIMAN PWR CARTON W AK BOX N B 8355 CASE KIT 8555H IDI CFM BAT FUSE T HERMAL NEC SF91E CHOCK COIL 0 5UH 1 0mOHM 25 30A CHOCK COIL 3UH 14mOHM 7 5A 10039 CHOCK COIL 4 7UH 20mOHM 25 4 5A CHOKE COIL 400uH MIN 120mQ MAX CHOKE COIL 400UH REF D 2 1 10 5 CHOKE COIL 900HM 100MHZ 20 2012 CHOKE COIL 900HM 100MHZ 20 2012 CLEANNER YC 336 LIQUID ST ENCIL P N BAT 8P 2 5MM SUYIN ON BATTERY 0402A120 4P R A 8500 ala ON BATTERY FM 7P R A 8175 PRC ON D FM 15P 2 29 R A 3ROW ON D FM 25P 2 775 R A IN FM 0 8MM 25P 2 R A SMT Allt ala O N FPC FFC 12P 0 5MM R A SMT N FPC FFC 26P 1MM R A ELCO SMT e N HDR 20P 2 1 0MM H 4 6 ST SMT eio N HDR 5P 2 1 0MM H 4 6 ST SMT Q ON HDR 5P 2 1 0MM H 4 6 ST SMT Q ON HDR FM 13P 2 2 00mm ST SMT Q ON HDR FM 1 5P 2 0 8MM H4 4 R A Location S PL502 PL503 PL504 PL6 PL7 PL501 L521 L10 L13 L15 L523 L531 L54 L56 1502 PJ501 CON2 J502 J503 J512 129 N J 3 501 503 J12 Part Number 291 291 291 291 29100 29100 291 291 291 291 33100 2910002 3
108. 02 VCC_CORE Oo I PR38 27K V 12K VCCSENSE To PR25 22 508 i L PC60 PQ16 7 ni DNE BOOTSELECT ToP5 VSSENSE To P4 m Depper_sleep_shifter PR30 0 lt 100 8555 N B Maintenance 8 1 No Power No CPU Core When the power button is pressed nothing happens power indicator does not light up And no CPU core O 5VS PR20 PUS PR508 PC525 gt D VMAIN P3 10 ISL6207 0 010 PQ504 i PT 9 noor E FDD6035AL 5 vec ugate L PRI4 0 7 PQ8 i SI4362DY PWM1 slo se SI4362DY SH4362DY i From P34 Va caga E PRIS PC47 PC44 GND LGATE m 470K 1U 0 10 PD6 PR520 allel N EC310S04 V V s ISEN1 FromP34 p Ey PRS19 0 Dn ISEN1 From P34 P33 ix PL507 120Z 100M PR21 6 PR511 527 O DVMAIN E 7 er 2 0 uos e PL506 1207 100
109. 04 2881008050 288100551 288200717 2881007510 288104148 288100024 2881000560 288100056 N DN 2 344672300 Description DIMM SOCKET DDR NOR 200P 0 6MM H DIMM SOCKET DDR REVERSE 200P 0 6 DIMM SOCKET DDR RVS 200P 0 6MM H DIMM SOCKET DDR ST ANDARD 200P 0 DIMM SOCKET DDR 200P 0 6MM H4 SM DIODE 158 154 400 400V 1 0A DIODE 1 8355 80V 100mA SOD 23 SM DIODE BAT54ALT 1 COM ANODE SOT 2 DIODE BAV70LT1 70V 225MW SOT 23 DIODE BA V99 70V 450MA SOT 23 DIODE BAW 56 70V 215mA SOT 23 DIODE BAW 56 70V 215mA SOT 23 DIODE EC10QS04 RECT 40V 1A CHIP DIODE ECI 1FS2 TE12L SCHOTTKY 200 DIODE EC31Q804 TE12L 40V 3A SMT DIODE EC31Q804 TE12L 40V 3A SMT IODE ESD0805A 1 CH 1 5KV 0805 2P IODE RB551V 30 SCHOTTKY 36V UM IODE RB717F SCHOTTKY 40V S0T323 ODE RB751V 40 40V 200mA SOD 32 P TODE RLS4148 200MA 500MW MELF S TODE RLZ24D ZENER 23 63V 5 SMT ODE UDZ5 6B ZENER 5 6V UMD2 SM TODE UDZ5 6B ZENER 5 6V UMD2 SM DUMMY CARD PCMCIA MANGUSTA ocation S inci c inci a S CA PD3 PD4 D az 2 oo 1 PD506 501 PD507 2 PD5 PD501 PD502 PD503 PD2 PD502 D19 D20 D21 D22 D512 D513 D5 D507 D vio gt 9 9 N 5 g 1 2 oo n gt N c A c 4A 9 D D D PD504 ZD3 ZD4 N 139 8555 N B Maintenance 9 8555 Spare Part List 5 Part Number Description Loca
110. 08 X VWEMA Oss 5 BEANA 3 E VMEMA DOMES x cies 1208 3 5 055 oss 7 UNA i 8 DONS 224 DONET 5 0202 mpas z 7 VWEVA 058 N WEMA 0 10 Soana 3 WEMA DOMET 77 WV 12 4 5 VMEMA_OS7 vena weg 224 1208 HE 1 8 WEF _WE 4 8 W z 11 MENA wer EVA OSTI I VORNE 5674 3 6 VMEMA RASI T 3 6 11 RAS cere 1206 4 VMEMA OSTO 11 WEMA RASA VMEMA vesa 0422 R629 Vice R633 9 56 1 2 OA O 11 WEMA 22 5 m ATI M9 X M10P 3 4 Document m Number 411678300001 Date Monday June 02 2003 Eheet 12 o 35 EI E EI x 3 EI Fi I ATI M9 X M10P 4 4 11 VMEMB MDD 63J lt gt VMEMB MDJ0 63 VMEMB MDO 1 VMDBO RPs24 N viem vor 2 7 WDBi 41 25V DDR 1 25vS 224 3 6 ku 15 9 1206 4 5
111. 1 CAbz8 AD12 P LAD37 lt 028 886 CAD28 140555 PCI AD27 n 852 139 CAD27 137 PWRSEN 9 027 E 27 129 CAD26 014 SM_PWRSEN jag SM PWR3ENF T SM PWR3EN 25 PCI AD25 10 4028 CAD26 ag CAD25 018 SM PWR3EN 138 X 025 128 016 SM WPDs SM WPDe 25 4 uum Capes 12 2008 130 WPF 124 CAD23 017 SM SM WP 25 AD23 DADSS E 189 018 138 25 wee AD22 121 PELADIS CES 134 SM REF E 10K 120 CAD21 voca x 186 poo 49 SM TEDE EE ue ____ Apa0 Gabe PCLAD21 118 SM CDF x 5 23 185 Apzi sm 18 SS 5 25 B qu CB1410 AD22 SM SM Bs 25 mis GADIE 183 AD23 wer HSE SS wee 25 H7 25 AD17 GADI7 AD24 SM ALE HSE SMALE 25 016 CADIS 195 AD25 SM LVD 35 58 CLE ISMLVD 25 015 CADIS FA AD26 sw cie 19 SME 25 AD14 CAD14 176 4027 SM DO 125 swot SM Do 25 013 CAD13 AD28 HB EE SMDI 25 CADI2 123 AD29 SM 02 121 503 02 25 ADII cani 92 n AD30 sm 121 307 SM DS 25 AD10 capio 9 PCI INTB 1 2 R738 0402 0154 ADSI 04 422 5 05 DE CADO 87 GAD8 17 PCLINTBE 87320 154 MFUNCO 22 SWD5 25 2 PCLINTC 1 O gt nzas 0402 9157 MFUNCI SM 06 126
112. 1 87 80007_1 2 92 spOUT muavss BE HAS ee 222426 AC97_SYNC AC_SYNC pe n RLS4148 4697 RIS 22 0408 DS peser Koi GPIO23 EEDO BITCLE MIS AGE SER Ca GPIO24 EECS sa 222426 ACQT_BITCLK lt JA v MASK ENBKL 10 Close to 963 chip bubo m s 1 2 AUXOK 6 R725 0 0402 46 perce 35 osci apiononors HE IUPCIACTA 26 ad ENTEST SB 1K R281 1 7 Caos 305 1924 SPKR sa sma Spx 1 Ting 27 Hoe foo iso O m 4 5 0402 1206 1206 0402 gt 27 SIS_PWRBTN ss Alt pwReTNe HE 27 Sa u PME CLKRUN s PSONE D14 Poo GPlo4 CLKRUNE HAL CLKRUN 17 21 25 26 ars i 47K Close to 963 chip GPIO5 PREQs LS MPOLPD PD 26 0402 27 ACPILED ACPILED SPK OFF amp 5 for EMI modify GPlos PGNTSs Ut SPK_OFF 24 GPWAKE close to codec DPRSLPVR Ei ent pio R LAN IEEE1394 UP EEPROM FO 9 pn STOP ER MEM KO x JWAKE UPE 27 scu ET MUSEI E13 ariograc_spin2 HE Iscl 27 a CRT 0 4 CPUPERFS IM Pioto ac_spina 3 N 15 ie 7 R693 TP5289_ 1 R8551 30 013 opo EE SIPPO ero po 16 R694 V 4 7K 5 TP5275 1 815 CPU CPU 16 34 ae pos o GPIO18 PMCLK JE gn da 5 51896
113. 1 512 513 517 5 10U 25V M 1210 T2 8MM X5R SM PC126 PC16 PC572 PC70 PC73 P Q x aay 0U 6 3V 10 1206 X7R SMT 12P CR 50V 5 0603 NPO S 1500P CR 50V 10 0603 X7R SM 150U TPC 6 3V 20 H1 9 7343 C105 C106 C126 C137 C163 C164 C313 C318 C328 C342 PC569 PC91 C890 PC36 PC37 PC38 PC39 PC40 PC4 CAP 20P E 150 TQC 25V 20 H 1 9 7343 SU TQC 25V 20 H 1 9 7343 80 50V 5 0603 NPO SMT 8 CR25V 10 0603 NPO S 10 CR 10V 80 20 0603 5 CR LOV 80 20 0603 5 10 80 20 0603 5 CR 10V 10 0805 X5R SM CR 25V 80 20 0805 CR 25V 80 20 0805 CR 6 3V 80 20 0402 50V 4 1096 0402 SMT CAP 2200P 50V 20 0402 X7R S CAP 220P 50V 5 0402 5 CAP 220P 50V 5 0603 5 PC521 PC97 C154 C155 C308 C314 50 507 51 532 534 PC505 PC514 C9 C6 PC3 PC7 PC8 C114 C116 C118 C119 C124 C125 C289 C291 C335 C336 C112 C632 C156 C871 C89 C91 C99 C1 C10 C11 C12 C13 C14 C15 C14 Part Number 2720752214 2724312270 2724212255 2720752203 2720112264 2721052714 2721052703 2720753313 272431337512 27243133751 2724213365 2720754793 2720014757 2720124757 2720124757 272105471403 2720754714 272431476502 272431476504 2724314765 2720300503 2720300503 272075680302 N N 2
114. 1 15 25 1 1 frst oa ein ee AD 946754052 _e0 180_ 15 15 25 o 3 2 15 180 315 15 0 2 0 3 0 4j2 0 e z 15 me Technology n svs e Pv won aso sbsbskslslelehsi 21 340675400004 COVER ASSY LCD 1428355 1 55 20 340675400003 HOUSING ASSY LCD 15 8355 Jassy 19 225675400001 CONDUCTIVE TAPE TOP ASSY DDR RIGHT 8355 4 PART 18 345678300013 CONDUCTIVE TAPE TP BRACKETRIGHT 8555 1Df 2 PART 17 345678300022 CONDUCTIVE TAPE LCD PANEL 8555 1 PART 16 371101630301 SCREW MLGL3K HEADCONIB NLK 4 JPART 15 370102630601 SPC SCREW M2 6L6 HDt0 5 NIWNLK 8 14 370102010256 SPC SCREW M2L2 5 K HDCt0 5 NLKNIV 11 PART 13 421675400008 WIRE ASSY ANTENNA H T LCD 8355 1 Jassy 3 12 421675400007 WIRE ASSY LCD AU B141XN04 2 8355 1 55 11 421675400001 WIRE ASSY INVERTER 8355 1 59 10 345675400023 RUBBER DUWN LCD8355 2 PART 9 1345675930001 RUBBERLCD UPPER 86777 Part 8 1340675400002 HINGE L 14 8355 1 45 7 340675400001 HINGE R 14 8355 fass 6 342675400002 BRACKET LCD 1448355 PART 5 342675400001 BRACKET LCD 14 R 8355 __ PART LABEL CAUTIDN INVERT BD PITCHING 1 PART __ INSULATOR INVERTER 7170 1 PWA PWA INVERTER BD DAI 05A01 1 Jassy LCD B141XN04 2 TFT 14 LCDS XGA AUO 1 PART DESCRIPTION SHEET 1 OF 1 f
115. 1 8 VMDBSO ES VSSITHA VSS TH8 10V 1206 4 5 RP516 M 2 7 LA VSS TH10 E6 VSS THio 1 8 2274 MD amp 2 3 6 V ET ET 4 RP509 2 7 1206 VMEMB MD63 4 5 VMDB63 Eg VESTI SENA 3 5 i iem oe ti m diis am TUA x Y date Resor i 7 vene WOES lt 564 3 6 274 TH16 VDD MEM2 5 TH16 VDD MEM25 a i i ps PE qoos D qoos E T d 09 vss o E E Da vss voni lt 4 4 4 S6 4INA 3 5 224 51 YSS 003 03 7l 45 YSS yoo C192 cuo c201 1206 4 5 VMEMB MD5S 1206 4655 2 Dio 220 TU VSS 2 Dio TU SAUNA 1 VENE 17884 Ha 1208 mati you s 0102 0402 0402 0402 515 2 7 VMEMB 061 RP39 J8 Y 4 ke 63V 80 20 J8 Ke 80 20 4 10 lt 10 lt 10 56 4 3 6 VMEMB 224 VSS 6 VDD 5 F7 10V VSS 6 VDD 5 Fy 10V 10V 50V i Wee Mrs 1206 ka VSS 7 VoD 10 777 ka VSS VoD 10 1 8 VMEMB D4 z D4 z 77 RP28 2 7 VMEMB MAT RP20 VMEMB 13 55 9 B2 VSS B2 n 2 1 Bim 58 vssa o o H2 58 vssa o 82 C198 1206 4 5 1206 Cio VSS 000 1 C661 C223 C678 580 1 VDDOI pe A ciae ce DM i IRR yono fay so Si 02 02 yono 0 Siu SG 0402 RP26 2 7 VMEMB MAS 08 x 3 ho 1206 0402 0402 08 x
116. 1 SCREW M1 6L3 K HEAD NIB NLK U 4 PART 15 370102630601 SPC SCREW M2 6L6 HDt0 5 NIWNLK 8 PART 14 370102010256 SPC SCREW M2L2 5 K HDCt0 5 NLKNIW 11 PART 13 421675400008 ASSY ANTENNA H T LCD 8355 1 fass 12 421675400003 WIRE ASSY LCD HYUNDA HT1SX31 100 8355 1 55 11 421675400001 WIRE ASSY INVERTER8355 1 10 345675400023 RUBBER DOWN LCD 8355 2 PART 9 345675930001 RUBBERLCD UPPER 8677T PART 8 340675400006 HINGE L IS 8355 _ 7 340675400008 HINGE RIS 8355 1 fass 6 342675400004 BRACKET LCD 15 L 8355 PART 5 342675400003 BRACKET LCD 157 R 8355 1 Part LABELjCAUTIDN INVERT BD PITCHING 1 P a4 3 346669900004 INSULATIR INVERTER 7170 1 PART 2 411672900001 PWA PWA INVERTER BD DAI 05401 EE Sa 113000020360 LCD HT15X31 100 TFT 15 L VDS XGA HYDIS DESCRIPTION 0 250 IN ASSY I5 XGA DEDE 8355 101 m N 237 war 315 800 Jo 2 03 0 a 05 5 his noes chnology A E pd da ira 3 model nameLCD ASSY 15 8355 ile model nameLCD KE 14 8355 m DATE 19 5 SEE NOTES TREATMENT REMARK e PATE 19 Sep 03MreRiaL see wares IINE 0 250 ASSYj14 XGA AU 8355 101 0 1 0
117. 1 Tl Pce2 120Z t00M 020 1608 0608 E al Sov 9 48504 PUB 95 Pa20 af se 6 s Slo SHORT SMT4 7 SENSE OUT 5 A SW 45VA a 18 ERR 4 SHUTON GND 1 LP2951 028M LL PD504 pesse l Pcs39 PC542 508 N 010 100 51230105 uozssaa 1098 50 sl 600323 cl 5V Resume Power lt GND GND GND GND PUS05 EDS6679 DBATT DBATT N PR28 LAAA2 45VA 71 1 2824402 100K5 0402 PR24 5 100K N 0402 5 PQ12 ADENF 1835 27002 PR31 4 1 2 2 M an DTC144WK 1508 189K 1 2 0805 1 1202100M 2012 Seno isos PR544 PR554 changed from 04ohm to 020hm PSO 1202 100M 2012 TAISETAOA 8544 02 2512 FUSE 2917 PL510 1 2 to 2 1 2 it A20Z 100M 2012 iln Pes 215 301K PRSS4 02 3 0603 2 4 1 5 s SV el SEVA 5 27 BAT V BAT V 719 he asa 1 v 535 R A 7P 2 5MM PRIS 27 BAT 1 2 SUYIN 0603 100K 45VA 250005MR07G100ZU 0402 BAVSSINA 1 2 N 1 a pr 402 lA 1 i 548 4 99K 0 0402 PD9 aub 1 BAT_D 7 5 27 BATT BAT T 4 4 m lg lue i 20K 26545 A 26544 BAVISNA 0402 0402 0402 1000P o
118. 10 o 14 PUSOI e 43VA gt FDS7764A V PCS PC4 PCI 010 pesos PRIO 0 1U 010 Li 221K 100K v 1 V PRI 19 100K 2 17 e 11 D LI OVP PO503 13 1 S 2N7002 15 1 14 16 18 20 22 24 26 V Connect to 103 8555 N B Maintenance 8 2 Battery Can not Be Charged Symptom When the battery is installed but the battery status indicate LED display abnormal PR49 4 750K BATT DEAD PU9A LMV393M 0518 2 DTCI44TKA PR51 47K 509 SCK431LCSK 5 DVMAIN PR52 12 1K PUS04 aS FDS6679 PU9B E 7 BATT_DEAD LMV393M PR56 PRS5 PR29 32 4K 402K 1002K 4 V D PR24 100K i 5 O 7 ADEN 3 169K ADINP x PQ14 PRS44 0 02 DIGAWE 0 02 1 U10 I PR542 10 RS1 RS2 RSI RS2 501 OUTI PL508 120Z 100M 502 H8 2 I_DISCHG 10 7 gin PU506 C F3437S 5VA PL509 1207 100 Battery PR36 pc535 534 Connector 100K 1U MAX4377 RP605 e IU 3344 1 2 7 5 N _ PR535 0 a BATT D 548 0 4 104 8555 N B Maintenance 8 2 Battery Can not Be Charged Symptom When the battery is installed but the battery status indicate LED display abnormal Battery can not
119. 127 6 DDR 0056 1 005 25 MOTD 29 Do 0014 ton 6 DDR DDR DOME 15 2 Eu 27 vssis 28 MIES 0019 0015 32 E i DDR DOMS DDR MD49 ABET 14 3 ma 202090 808 cmn vonta 34 DDR MDSS 108 13 4 ub port vala 1 ck pom 35 100 38 ft T 2 amp vos vita 4 16 DDR3 Fag DDR 052 11 6 mx 35 50 vppao 38 16 CLK DDR3f 39 250 vVssai 40 DDR MD43 10 1 m 16 CLKCDDROE 3 KO vssoo 38 DOR MD47 9 MD 16 CLK_DDRO 39 Goss 821 m Resi m MIE 41 po 0020 021 RP 016 41 dir 007 0021 0 63 ms aj DOR MND ee DDR MD42 16 1 Nole MZ poet ag _ 05 004 ko SUE 15 2 DZ 1 0052 0022 DDR 0055 _ 570 14 3 A bose OMe s _ atl ve vss22 022 6 DDR 0055 DOR DOMS 1078 13 4 MOA 49 poig 22 j 019 53 5023 6 DDR DOMS DDR MD4i RPX8 12 5 TA 2 585 VSS22 H54 023 0049 Daze MD28 DDR 50 0023 Hi MD i 22 DDR 040 19 1 MDAT nos es sa 0008 un s DDR Mbaa 9 i 3 vbos 0022 fio us 208 poss DM3 Da5 59 poss ____ o 5323 DDR MD35 16 1 V _____61 poss DM M MD26 0930 DDR MD39 15 2 83 556 vss23 St 11030 past DDR M
120. 16 PIRX LAN MRXD2 1508 SN LAN MRXD3 R718 LAN MRXDV R719 PJ4 LAN MRXER R274 5 R279 7 LAN MTXD0 LAN MTXDI R275 PJS LAN MTXD2 R353 VDDIO 8 LAN MTXD3 R356 LAN MTXE R278 TXD LAN MTXC R354 TXD LAN DCLK Replace Motherboard LAN DATAIO Re test Yes R721 RXIN DE Correct it R355 LAN_COL OK TXIN LAN_CRS 3V_LAN 3V 8555 N B Maintenance 8 14 Audio Failure Symptom No sound from speaker after audio driver is installed 12VS 3 017 Input Of Audio Subsystem AVDDAD r N L557 O OUTO INO e 120Z 100M 21 mi HE 1 43VS O SR 5 xm C363 C624 s 01U 100 C874 C873 C869 010 oiu 3 0 5 1556 Internal Microphone R799 330K 600Z 100M Dos 0 P24 AC97_RST 148 77 600Z 100M R767 R280 22 AC97_SDOUT 22K S dE O 14 AC97 SDIN0 R76 2 1566 AVDDAD 866 Extend MIC 2 7K 600Z 100M jp 1 South R730 2 AC97 SYINC side T N Bridge 14 e 5 AC97 BITCLK R77 22 U i5 x C P24 515963 470P 6002 100 Audio db gt C915 C916 AVDDAD 77 oa T AVDDAD Codec 33P SB SPKR 9 PC BEEP CM19738S dis 10K 1 R334 C338 R338 0 LEFT 1 T T C888 010 dem 0 1U R344 0 AHCIGS6D
121. 17 10 011 012 013 014 09 c1 E 148 8555 N B Maintenance 9 8555 Spare Part List 14 sion 1 cun N UL1007 26 AWG 51mm YELL ee 7 2730010500 tao fs raison 18 aonais 274011600418 xratiomuzieresoremsasore 274011600408 xrataowmz toprsopemasasan fxs 2740124526 xTAL24576MBZIoPFa0ppmtas __ 274012700407 x TAL 27 00MHZ 20PE20ppmSt45 274012700406 xratormizaore20remigoras xt xran eskuz ps cu e a E ll __ 149 56 70102010405 THERMAL PAD4 HEATSINK CHUCK M B 8555 B70102010205 THERMAL PAD3IHEATSINK CHDCK M B B555 ____ 571101630301 THERMAL PAD2HEATSINK CHOCK M B 8555 PAD2HEATSINK CHOCK M B 8SSS 1 _ 346675400029 THERMAL PADLHEATSINK CH CK M B 8555 1 SPC SCRE WIMBLANIVK HDC NYLOK 1 CONDUCTIVE TAPEIDC IN MB 8355 5 47 CONDUCTIVE TAPEKB 8355 1 Ed CONDUCTIVE TAPE TP_BRACKET LEFT 8555 1DI 1 5 7 451675400071 CD ROM TEAC ME 8355 55 451675400111 HDD ME KIT 8355 1441676200001 ASS Y l4 8V 6 64H LI BL4366G03 I PWAjPWA 8355 LED BD 8355 0 BD T U msi T asr ser sun 25020 44675400024 CDVERIHDD 8355 70103010604 SPC SCREW M3L6 NIB K HD 0 8 NYLDK 70102611902 SPC SCREW M2 6L19 K HEAD NIW
122. 2 10P NA 0402 MITAC CARD 1 2 10P NA 0402 0265 1 2 10P NA 0402 Clock Generator Buffer Document m Number 411678300001 Date 16 of 3 Monday Juna 02 2008 515963 1 PCI BUS PULL UP RESISTERS E s ML Dio PCI GNT4 T 3 PCI GNTO amp 21 26 PCI ADI0 31 I Tg PCI GNTIS T 17 PCI GNIDE S 6 PCI GNT3 k TIKKA 1206 eno Poi RITI PCI _DEVSEL F3 3 fol mp PCI 31 F 11 T7 PCI PERRE al ui ECI PERRE PCI PERK 21 26 USA PCI REQ4 F1 8 IDEAVDD 8 2K 1206 RoLREO loros RSSSNERASNSS2SKS2ISSTS8858838558 so PCI REOSE A 832888888888855555555558888888888 va IDEAVSS Ner Pc Bras See eee eee 22222222222 IDEAVSS nas 1 io Be Rega 8 PRE016 IGHRDYA Dito BE PDDHEG 20
123. 2 65V will be asserted when a pre defined power management event M occurs INIT OD Initialization 0 8V 2 65V INIT is used to re start the CPU without flushing its internal caches M and registers In Pentium platform it is active high This signal requires an external pull up resistor tied to VTT APICCK I APIC Clock 2 5V 3 3V This signal is used to determine when valid data is being sent over the AGPBUSY APCI bus AGPBUSY New function in 515963 B stepping and for K8 use only When a low active signal inputs it will wake up system from C3 S1 A20M OD Address 20 Mask 0 8V 2 65V When A20M is asserted the CPU A20 signal will be forced to 0 M Name Pin Attr Description ZCLK I MuTIOL 1G Connect Clock 3 3V ZUREQ lO MuTIOL 1G Conect Controll pins 1 8V M ZDREQ VO MuTIOL 1G Conect Controll pins 1 8V M ZSTB 1 0 yo MuTIOL 1G Connect Strobe 1 8V M ZSTB 1 0 4 vO MuTIOL 1G Strobe Compliment 1 8V M ZAD 16 0 yo MuTIOL 1G Address Data pins 1 8V M ZVREF I M MuTIOL 1G reference voltage ZCMP N I M MuTIOL 1G N MOS Compensation Input ZCMP P I M MuTIOL 1G P MOS Compensation input PCIInterface 1 Name Pin Attr Description PCICLK I PCI Clock 3 3V 5V The PCICLK input provides the fundamental timing and the internal M operating frequency for the 515963 It runs at the same frequency and skew of the PCI local bus C BE 3 0 vO PCI Bus Comma
124. 2 75NI 1600x1200x8 85NI 1600x1200x16 85NI 1600x1200x32 85NI 1920x1440x8 85NI 1920x1440x16 85NI 1920x1440x32 85NI 2048x1536x8 75NI 2048x1536x16 75NI 2048x1536x32 75NI 2048x1536x8 75NI 2048x1536x16 75NI 2048x1536x32 75NI 65Mhz 65Mhz 65Mhz 78 75Mhz 78 75Mhz 78 75Mhz 94 5Mhz 94 5Mhz 94 5Mhz 108Mhz 108Mhz 108Mhz 135Mhz 135Mhz 135Mhz 157 5Mhz 157 5Mhz 157 5Mhz 162Mhz 162Mhz 162Mhz 202 5Mhz 202 5Mhz 202 5Mhz 230Mhz 230Mhz 230Mhz 330Mhz 330Mhz 330Mhz 333Mhz 333Mhz 333Mhz 333Mhz 333Mhz 333Mhz 8555 N B Maintenance 0 768MB 1 536MB 3 072MB 0 768MB 1 536MB 3 072MB 0 768MB 1 536MB 3 072MB 1 28MB 2 56MB 5 12MB 1 28MB 2 56MB 5 12MB 1 28MB 2 56MB 5 12MB 1 875MB 3 75 7 5 1 875 3 75 7 5 1 875 3 75 7 5 1 875 3 75 7 5 3MB 6MB 12MB 3MB 6MB 12MB 65MB s 130MB s 260MB s 78 75MB s 157 5MB s 315MB s 94 5MB s 189MB s 398MB s 108MB s 216MB s 432MB s 135MB s 270MB s 540MB s 157 5MB s 315MB s 630MB s 162MB s 324MB s 648MB s 202 5MB s 405MB s 910MB s 230MB s 460MB s 920MB s 230MB s 460MB s 920MB s 255MB s 510MB s 1 2GB s 255MB s 510MB s 1 2GB s 1MB 2MB 4MB 1MB 2MB 4MB 1MB 2MB 4MB 2MB 4MB 6MB 2MB 4MB 6MB 2MB 4MB 6MB 4MB 4MB 8MB 4MB 4MB 8MB 4MB 4MB 8MB 4MB 4MB 8MB 8MB 8MB 16MB 8MB 8MB 16MB 8555 N B Maintenance 7 Pins S VIDEO port for TV Out Support up 1024 768 reso
125. 2 Cable pin define for one channel type 34 Note 8555 N B Maintenance PI gt N N NI N N 5 N N wj N e B __ 08 gt T_T eri o ooo fe 5 1 1 d i ei 77 0 1 rai i ____ ______ si cc 3 33 amp 34 Short 35 8555 N B Maintenance CHI MEI N141X6 L01 Cable pin define for one channel type 36 8555 N B Maintenance Note 31 amp 32 33 amp 34 Short HANNSTAR HSD150P B LCD Cable pin define for one channel type 37 8555 N B Maintenance 38 8555 N B Maintenance HYUNDAI HT15X31 100 LCD Cable pin define for one channel type 39 8555 N B Maintenance HYUNDAI HT15X31 100 LCD Cable pin define for one channel type Note 31 amp 32 35 amp 36 Short AU B150PG01 LCD Cable pin define for two channel type 40 Note 8555 N B Maintenance 33 amp 34 35 amp 36 Short 41 8555 N B Maintenance 2 System View and Disassembly 2 1 System View 2 1 1 Front View 60 000000606 Hold Switch Volume Control Audio Output Microphone Input 1394 port Card Reader Slot IR Module Top Cover Latch 2 1 2 Left side View 00000 PCMCIA Card Socket CD DVD ROM Drive RJ 11 Connector RJ 45 Connector USB Port 2 42 8555 N B Maintenance 2 1 3 Right side View O Kensin
126. 216754500 2216754500 oo Description 220 CR 50V 10 0603 X7R S CAP 220U 2 5 V T PE 7343 18MR CAP 220U TPE 4V 20 7343 SMT CAP 22P 50 5 0603 NPO SMT CAP 22U 6 3V 20 1206 X5R SMT CAP 270P 50V 10 0402 X7R SMT CAP 27P_ 50V 5 0402 COG SMT CAP 330P CR 50V 5 0603 NPO SM CAP 330U 2V 20 7343 9mOHM H2 8m CAP 330U 2V 20 7343 ESR7m H2 8m CAP 33U TT 6 3V 20 3528 SMT CAP 4 7P 50V 5 0603 NPO SMT CAP 4 7U CR 10V 80 20 0805 Y CAP 4 7U CR 16V 80 20 1206 Y CAP 4 7U CR 16V 80 20 1206 Y CAP 470P 50V 10 0402 X7R SMT 50V 10 0603 X7R SMT CAP 47U 6 3V 20 SP CAP 7343 5 CAP 47U 6 3V 20 AO CAP 7343 SMT CAP 47U 6 3V 20 PC CON 7343 SMT CAP 5P 3KV 5 1808 NPO SMT only CAP 5P 3KV 5 1808 NPO SMT only CAP 68P 50V 5 0603 NPO SMT CARD BOARD W AK BOX FRAME PALLET CARD BOARD W AK BOX T B PALLET 8 ocation S PC10 PC501 PC557 PC558 PC68 PC543 PC546 PC549 PC552 EE 2 3 2 C 2 gt m gt 2 Q S S Q N 150 20 21 22 856 884 O a 2 gt PC27 PC30 PC31 PC32 PC33 PC 917 1 e A C185 C199 C215 C216 C868 C307 8555 N B Maintenance 9 8555 Spare Part List 3 Part Number 221600020252 221675420004 431678330001 335152000026 273000500095 273
127. 22266882 294011200034 LED GREEN H 8 0603 19 21 VGC TR S 22267850 294011200016 LED GREEN H0 8 0603 CL 190G SMT D1 D10 D3 D5 D7 294011200043 LED RE GR H0 8 L1 9 W1 6 19 22SR LEDS LED6 416267833005 15 001 8555 101 561567830001 MANUAL KIT EN 8555 N B 561567830101 MANUAL USER S EN 8555 N B p 16754000 16783000 167830 p 1678300011 PWA PWA 8555H MOTHER BD SMT p 11678300010 PWA PWA 8555H MOTHER BD T U 339115000052 MICROPHONE 0F D50P40 40 2dB 2 411676230002 PWA PWA BATT GAUGET BD SMT BL436 291000611247 MINIPCI SOCKET 124P 0 8MM H 4 0 1676230001 PWA PWA BATT PROTECT BD LL6 6Ah 344675400015 INAME PLATE SPEAKER COVER 8355 411672900001 PWA PWA INVERTER BD DAI 05A01 451678300091 ODD ME KIT 8555 332810000197 PWR CORD 125V 7A 3P BLACK AMERIC 461675400006 PACKING 8355 297212000003 RELAY REED 200V 5A NORMAL OPEN SWI 224673130001 PALLET COMPLEX 1300x1100x126 806 271045037101 RES 003 1W 1 2512 SMT 221600050218 PARTITION BATTERY MARLIN CAIMAN 271045057101 RES 005 1W 1 2512 5 221675350014 IPARTITION HDD ME 8080 271044060301 RES 006 1 5W 5 2512 SMT RMI 221600050219 PARTITION TOP BTM BATTERY MARLIN 271045107101 RES 01 1W 1 2512 SMT 221675450009 IPARTITION W AK BOX PALLET 8355 271045157101 RES 015 1W 1 2512 SMT 412155600047
128. 257 C257 ICS93722 22 22 2P 22 Clock T Generator ICS952011 3VS R202 33 VTT_PWRGD 10K VCC_CORE E R662 Q513 10K CBVDD 3 1223 MMBT3904L i L540 300Z 100M 0514 PI MMBT3904L c69 697 T 0 10 36 135 300Z 100M I JL32 C248 c244 1 C237 S77 0 1U 1000P 1000P 1 37 C173 10 Po 0506 North Bridge 33 6 66 8 33 33 6 66 8 33 33 6 66 8 33 6 33 66 8 33 4 33 34 33 34 afo afo alo Essa ili NENNEN Lili 0 d dan FRFO 166 70 33 37 66 68 33 34 i 166 70 166 70 133 37 66 68 33 36 107 8555 N B Maintenance 8 3 No Display System Failure Reset Circuit Checking Swi R727 PWRSW U519 SIO_RST 9 R293 33 Super I O South Bridge U14 AC97_RST 15963 Audio Codec 110 PCIRST Mini PCI Pai PCIRST 0506 North Bridge cpurst DII 3V RLS4148 de CPUPWRGD x PCIRST 0505 R231 10K ATI M9 X 3VS 45VS O o TV LVDS R229 10K 2 IDERST 177 04 J512 DTCI44TKA 777 IDE DVD ROM D P21 PCIRST 166 U523 CARD BUS 108 8555 N B Maintenanc
129. 3 al 0520 FOR MOBILE ONLY BGA335 36 DPSLP DPSLP GPIO24 EECS its sss GPIO21 EESK 7 E ala neo p alae GPIO23 EEDG 4101 40 MET 50 EII a 48020 4 99898 777 777 ______ Mobile Only 0402 5 PET No need to close 963 43VA says avoc are 5 ki 1 8 LPC PSON S3AUXSW STATUS T 7 LPC ADI 9 3 6 LPC AD agg 321 4 5 LPC AD3 E EY ES ES 150 1 POWERON gt po 051 0 STR E 128 R707 01 1 STD SOFTOFF al 10K Bea R291 a t R717 0402 190 1 S3Resume 1 2 LPC DROR n K a 4 1 5 BATOK 10K 8715 R708 0402 ad 5 10K R269 4 7K NA 0402 1 He susc susc 27 0402 0300 0293 10K 0402 1 2 SERIRO a 5 5 1U 220 H SUSC 2 0528 Wo 2 con Jom ET DTCHATKA e 480 20 0 63V 8258 TU 6010 PSON MIAVDD 0402 e 80 20 0 DTC144TKA R716 120Z 100M reso 5 tov EE 627 S3AUXSWE 1 1608 MMBT3904L 4 0824 C823 C832 0402 FF N 0 10 100 0402 0402 1206 dome m e 16 50V RTI aus PLACE CLOSE TO 963 xi Reto pA MIAVSS 1 2 0402 CARD_PME BATTERY 21 CARD_PME 0402 5 NET2 JP NETIO DTC144TKA 2 o 1 0517 t 10K o 26 MPCL puer ape 125MMIHDRIMA 2 Pn MOLEX
130. 3 0402 LPC33 1K R228 1 2 33 0402 CARD R221 10K 0402 0402 4 er genit ese 1 2 BSELO 5 W R202 3 X Jaseto 4 B poiciks 21 0402 POICLK4 o R222 1 2 33 0402 CLK MINIPCI n2221 233 0402 CLK MINIPCI EN dai Picks SEE CLK 26 x 2 ESO aari 2 33 0402 a PD IVTT_PWRGD 2 Bur 2 33 REFCLKO 8 FESUREFI HY REFCLK1 18 R215 10K 0402 2 82 a513 R669 1 2475 1 Reed 1 2 SIINA 14 318MHZ AUDIO __ 2 p dor R12 1 2 22 0402 CIK SIO 24 38 2 5 124 484 CLK_SIO 25 Ka 135 ASMBCLK MMBT3904L 35 i 2 38 yona 24 ASMBDATA 1 C237 3002 100 Co44 l 0248 5 GU 2012 010 1000P says 0402 0402 0402 37 ONDA 10k address D2h 5 5 1 N 259 py BIOS 9198 47K 0402 108952011 A 550 48 k Layout note Place crystal within R201 47 0402 Bi Bi7 Bite Bits Bid 500 mils of CLK Gen A FS4 FS2 FS FSO CPU SDRAM ZCIK AGP PCI EMI REQEST 8 10020 10020 668 668 334 pam 0 0 0 1 10020 13360 668 668 334 1 10020 2004 668 668 334 1 1 10020 16700 668 668 334 1 13360 10020 668 668 334 us address Di for ROB modify L544 0 1 0 1 18360 13360 668 668 334 BEAD 6002 100 05 Close to CLK buffer 5 1 1 0 18360 20040 668 668 334 5 0 Y 4 14 18360 16700 668 668 334 z RGSS 220A 0
131. 30031 441676230003 441676230004 441676230002 338536010052 340673500014 343675400001 221677040001 340675400011 342675400013 342675400006 342675400005 342675400012 421015560001 421673400005 272075103408 2720051047 2720754714 2720751037 2720752237 N r2 gt 2720751037 Description ADPT ASSY 19V 7 9A SPI 150W S ADHESIVE ABS PC PACK G485 CEMIDA ADHESIVE HEAT TRANSFER HT A AK 01 EN BOX 3P PW CORD 8555 AK 8555 UTILITY ONLY ASSY 14 8V 6 6Ah LI CASE CL BATT ASSY 14 8V 6 6Ah LI CORE PA BATT ASSY 14 8V 6600mAH LI BL43 BATTERY LL3 7V 2 2AH 18650 SANY BEZEL ASSY DVDROM KME WEASEL BOSS ST ANDOFF MB 8355 BRACKET ASSY TOUCH PAD 8355 BRACKET 10 8355 BRACKET LCD 15 SPWG L 8355 BRACKET LCD 15 SPWGR 8355 BRACKET ROM 8355 CABLE ASSY PHONE LINE 6P2C W Z CABLE ASSY T V OUT 8640S 0 1U 50V 10 0603 X7R S 1U 50V 80 20 0805 YSV CAP 0 0047U CR 50V 10 0603 X7 0 1U CR 50V 80 20 0603 Y 0 220 CR 50V 80 20 0603 CAP 01U 50V 80 20 0603 Y5V S Location S MTGI MTG2 MT 63 gt lt gt lm lt Z gt C15 C16 C35 C37 C38 C39 C17 C18 C19 C28 C30 C31 C32 C33 C34 C29 C40 C41 PC8 Part Number 751037 272 2721 272 272 2721 272 272 2721 272 272 2721 272 272 2721 2721 2721 272 272 272 2721 272 272 272 272 272 0510340 732234 723934 05 7
132. 31 2910006 2910008 3318400 3318400 3310000 3466754 3456783 3456783 2256754 3456783 3456783 3456783 14409 21104 211 21103 112 2261 102 00203 20204 103 04009 537 07018 168 10008 5013 4029 0029 022 11 00001 012 13 13 Description CON HDR FM 22P 2 2 0MM SMT SPEED CON HDR MA 11P 1 1 25 R A 3811Y CON HDR MA 1 1P 1 1 25 R A DF13 1 CON HDR MA 11P 1 25MM R A SMT DF CON HDR MA 12P 1 1 25MM ST SMT CON HDR MA 13P 2 2 00mm ST H 4 CON HDR MA 2P 1 1 25MM ST SMT CON HDR MA 2P 1 3 5MM R A SMT SM CON HDR MA 2P 1 3 5MM R A SMT SM CON HDR MA 3P 1 1 25MM ST SMT CON IEEE1394 MA 4P 1 0 8MM R A CON MEMORY CARD 37P SD SM SSEDC CON MINI DIN 7P R A W GROUND ALL CON PCMCIA CARD 68P TAI SOL WEAS CON PHONE JACK 10P R A RI45 RJI 1 CON STEREO JACK 10P W SPDIF R A CON STEREO JACK 5P R A 28MF60 07 CON USB MA R A 4P 1 2551A 04G5T CONDUCTIVE TAPE DC IN MB 8355 CONDUCTIVE TAPE LCD PANEL 8555 CONDUCTIVE TAPE T P BRAKCET UP 8 CONDUCTIVE TAPE TOP ASSY DDR RIG CONDUCTIVE TAPE TP BRAKCET LEFT CONDUCTIVE TAPE TP BRAKCET RIGHT CONDUCTIVE TAPE TP BRAKCET RIGHT ocation S S a lac 10 120 4 15 1509 1514 5 1501 1513 1508 Ta lt c RA 138 8555 N B Maintenance 9 8555 Spare Part List 4 Part Number 44167623 32 44167
133. 4 PUS504 PU505 PJ502 ul PUI9 PIANOS SDAVDD BATT DISCHARGE brat s 1394VCC3 PR558 3V KED VDDREF 3VS gt PID DVDD 5 _ 1 5VS e A4XAVDD ED PU5 PU6 CD AIXAVDD PU507 PU4 PQ 3 11 1 25V_DDR 2 5V DDR PL502 PL503 D USBVDD ZAXAVDD ED PU3 VCC CORE CD ZIXAVDD VDD_MEM2 5 SDVDD MSVDD ZAXAVDD 3b PQ31 BD PUSO2 MSVDD 1 8VS ZIXAVDD VGA 1 SVS ED ED 1553 CID 1 2VS 1 8V VDDZGP IDEAVDD 60060606 6060060 8 1 When the power button is pressed nothing happens power indicator does not light up 8555 N B Maintenance EN P28 SI4835DY PLI SYYN JL3 PJ501 PD2 lt gt ADINP_1 i wee PE RLZ24D Power In o p e O ADINP 24 PC6 L PC17 0 06 0 10 0 10 E PQ2 e lt gt O ADINP 2 4 e Pina SI4835DY PR504 8 0 06 PD503 O DVMAIN PC506 PR6 1000P 470K V D PR2 y PD3 27002 47K N BAV70LT1 gt LEARNING To 8 PR3 100K V BAV70LT1 ALWAYS O e 4 e r 5VA dia t JS504 T 2010 51230105 DS a AMES800AEEV LP2951 02BN 45V A O 5VAS CC ot la PLS11 PC62 PR47 2 VOUT 9 O 3VA e SHUTPN 120Z 100M 3 010 PES LO
134. 4 15 CRT DDCK NC_31 E STI 442 43 75 ohm 1 77 00402 5 U506B U COME Ete No 32 STI as AGP 572 0603 ALe SPROLKI Re EIH 33 vole Has AP36 DDR MD E ING S 8135 1 2 22 0402 5 N21 o p ms SR BM vuona Atos o DDR CSOR DDR O NC 36 voouso 1 2 14 DDR 0506 DOR CSTE ALl6 050 MD3 4 DDR MD4 ip Wea vooms 4515 noes 2 NA peo 2 5 DDR 0402 14 DDR osie DDH csar ANi7 091 04 LAKs2 DDR MD TP514 0 1 NC 38 PVDD Rel GINA pago 1 8VS Eo ti AN i mr 777 SN E 0528 AN33 x SISGABFX 7 x G poa 6544 Mo DDR O DDR RASE A nsa delete for 64BFX 14 DDR RASE WEF d ARS DDR NDIG oma mount for 14 HB vuv HARSI BPE MOTT 0402 14 DDR_MA O 12 14 DDR CASE SCAS DOR MOTI s DOR MAD AR23 0 012 DORME DDR n DOR FOR SIS661 ONLY DDR MS 15 apso MDi6 p MAS AN29 DDR MDTE MAS MD18 FALSI CWDiS 1 2 DCLKAVDD DISABLE DDR MAT wa MD19 Jango DDR MD2O ENABLE E MD20 l AN29 DDR MD2t 120210 4 0 DDR U AL28 DDR_MD22 os11 2012 C517 ss RSYNC VGA 1 DDR 023 100 0 10 0 01 DDR BAD anig MAIO MD23 DDR MD2 1206 0402 0402 LSYNC PANELLINK 1 0 DDR DR BAI AR22 MATT MD24 Fanos DDR MD e al 10
135. 4 7243 25 1210 1210 0402 0603 10 PC526 25V 20 ej 25 25V e 10 50V 0402 51599 Basis 41 20 20 x5R 5 Pus oa0s FDDBOSSAL 1 en 10 5072528 FET vec UGATE 1 2 UBS 810 PL502 puma PHASE 9 0402 ste i CC CORE 108 5 ai sare deha pos pas pos poss Go 508 so PR517 10 PY 4 all 32 4KINA 1 J 1 J 0805 0402 0603 Pesio poss pesos FE 10 1 5900 5300 Le 3900 1 3300 3300 pcos Poze 16V 5 5 4 7343 7343 7343 T 7343 7343 1000P N 21 EN 21 0402 0402 ERE ERE Hale co al N N al N al 10 4 10 PDS Posse 16V sov EC310504 O 01UINA PRS23 DC2010 50V 1 2 0603 1 0042 5 s 1 2 ISEN3 R 1 2 0402 5 PR513 820 NA al 0608 503 504 505 changed from FDD6612A to FDD6035AL PR512 PR514 PR516 changed from 3 57K to 1 05K ms CPU CORE1 E Fev Document Number 411678300001 Date June 02 2008 tenda PR528 pinl changed from 55 to 5V CPU_CORE 2 2 PRS28 o Dyma FOR D T CPU TABI 4 PRESO 80 8K 0603 CPU VIDI0 5 PU503 E N
136. 4 VCCSENSE iu m vecsense 21 2 tee HS neq VCGIOPLL TESTHI H REQS 18 25 CPURST PLL VSSA AD22 A20 TESTHIS jien REQs3 resets pAB25 lt cPURSTe 6 DBI 1 DsTBP O 22 VSSA TESTHIS RASO Tai REGHL ldo Rear pEE HW 5 1 34 VSSSENSE VSSSENSE eee DSTBP 2 n REQ O RS 0 DSTBP 3 28521 TESTH ARIES Atas nspa H H 950 2 6 DSTBN4O A PwRGoop 4823 OPURWRGD lt oPuPWRGD 6 6 H_REO6 0 4 Fio TROVE H TRDY 6 DSTBN 1 THERMDA gt r Rsvo PROCHOTE _ BROGHOTs _ n STR ws SORTE sm se 18 THAMTRIPR lt P THRMTRIPR Da WMTATBINWD 14 CPU 05 ADI Tek For TP TDI 96 714 3 4 t0 Fs ITP TDG 2425 TDO 5 gt DP WRGD _ AD 85 0 100 Ter ITP TMS AF24 85 0 uS TIP TASTE WMT478 NWD 14 BSELi BSELO FUNCTION 0 o 100MHz 0 1 133MHz CPU Temperature Monitor Placement 3 Maximum From CPU 1 0 assis emperature Monito 1 1 RESERVED FOR MOBILE ONLY VCG CORE ROB 05 21 vCC CORE RS 152 2 R138 R614 R6i2 2 Ri27 2 Ris0 2 RIO 8522 R550 Change to 10Kohm SGINA 56 56 56 56 56 56 56 56 56 56 avs 0402 0402 0402 S 0402 0402 S 0402 S 0402 0402 0402 0402 0402 5 5 5 5 5 5 5 5 5 5 5 Res DERE N N N N N N N N TESTH
137. 4 d 501 14 H 5VS 502 18101 A Do s PPA SDVDD SMVDD SDVDD 1555 sanan 32 We gt R233 SDS 19 d 5 a 44 0402 506 20 5 SAB i 06 507 21 5 for ROB modify OT ME ii SD _LED TT r3 RP54 Ress 21 SD LED CEDE ma aps BER noor ua SAIS 8232 1 AAA 2 0 0402 verte 2 SATO 21 SED MS LED 47K 1206 1206 E TU 25 TT 1206 0402 1206 0402 An N n 5 480 20 mes r D ni 777 w m 28 13 N 7 2 ROM gt PULL 5VS S a 2 per as20 della dd KEN E MM ROM gt SAID jae AS 2 SATO compope 1 somos c Sal z 9 4 SAT COMIDSR Fabi E SDVDD 4MSVDD SMVDD Ao peas a D z gus ROVCSE COMIRXD 312 SD DATAT rH SW oz 02 pa MEMRE COMIRISE 41 zs 21 SD DATAO sip Z 5 COMITXD 51 21 sD_cLK H i 116 31 MEMWs COMICTSF 6 D CMD 7 2 vss 4 4 21 8D_OMD CMD ISTE con AME 1 fom mo BBFOZOPLCO gt cmne 8 x D DATAZ 9 i 8 21 SD DATA2 DAT2 ad x 9 0402 0402 30 gt 488 ote 5 a 5 SM aveca 24 11 sov 50 2 SM 12 00 ow 1 LI MDT 13 gt 12 4 21 SM08 03 E SM DS 14 arg arse 3 sos Hoe Dog o E de i MESS 21 SMDI DI 5 5 A 5 07 18 p lt x DO 19 2 5 00 SM PWRSENE Li 20
138. 4000 3316500478 286304377 282574108 282574373 282574186 2820743384 286303301 286308800 286301117 284500010 286300710 284509738 286302211 3241807865 2834675400 283467540 283700320 2863016550 286305234 283460000 38 13 03 51 22 4 1 N r2 ro N N 1 gt o 1 2 01 2 3 Description HOLDER PCMCIA T AI SOL P2P2601 22 HOUSING ASSY HOUSING 8555 HOUSING ASSY LCD 15 8355 HOUSING 8555 101 HOUSING BATTERY 8355 IC SOCKET BGA PGA478B SKT MOLEX IC MAX4377F I SENSEAMP MSOP8 S IC 74AHC1G08 SINGLE AND GATE SOT 74 373 0 D TRAN TSSOP 20P IC 74AHCT 1G86 SINGLE XOR SOT23 S IC 74CBTD3384 10 BIT BUS SW TSOP IC ADP3301 AR 5 8 REG 90 8P IC AME8800AEEV VOL REG SOT23 5 IC APL1117 1A LDO ADJ SOT223 3PI IC ATI MOBILITY M10 P AGP BGA 70 IC CB710 PCI CARDBUS LQFP 208P S Location S Gi 508 0506 507 5 N 1 2 PUIO 015 017 0523 IC CMI9738 S AC97 CODEC LQFP 48P IC CP2211 POWER DISTRI SW REV CI IC CPU P4 DESKTOP CELERON 2 4GF IC EEPROM M24C02 WMN6T 2K SO8 SM IC EEPROM M93C46 WMN6T 64 16 BIT IC EM6AA320BI 3 6M DDR SDRAM 8MX IC FAN1655 REGULAT OR ET SSOP 16 IC FAN5234 PWM QSOP 16P IC FLASH 512K 8 70 PLCC32 EN29F0 U14 0522 0520 U510 U512 U513 U514 PUS07 PU2 Part Number 283410310 284500803 286300690 284583437 2863178120 284501893 2845937
139. 402 0402 0402 0402 0402 0402 0402 al ol 10 e 10 aj 10 eg 10 s8020 0 480 20 s8020 0 10 107 10 10 10 10V 107 Tov T EE 01 CORE 777 777 002 E 1 8V 10 10V 0132 ciunt cos A i css i J os cse 01U 0 1 T 100 10 010 010 C290 0299 425v DDR 77 0402 0402 1206 0402 0402 0402 0402 0402 0402 0402 1U 010 1 5VS ol 10 s 10 637 80209 10 B TE TE CE 1 0402 0402 ov 1v 10 Tov Tov tov 100 wv 8020 1092 Lv 1 107 Tov Loisa A 4 777 777 1 7l ciao 77 0402 0402 6 PE of 10 0402 0402 tov wy 10 s 10 ww 77 777 ms SIS M661 648FX 2 3 Bize Document Number 411678300001 Date Monday June 02 2003 Eheet 7 of E T EI x KI z 515 M661 648FX 3 3 6 10 610 610 610 6 10 610 610 610 6 10 610 610 610 610 610 610 610 6 10 610 610 610 6 10 610 610 610 515661 ONLY _ 019 _ 020 AGP AD22 AGP AGP_ADI AGP_AD2 AGP ADS AGP_ADE _ 015 AGP ADi4 AD13 AGP_AD12 AGP ADI ADS AGP AD28 AGP AD25 AGP_AD23 AGP AD24
140. 5 75 2 72 5 30 05 75 10 10 05 11 11 11 11 43 47 47 47 44 44 44 023347 24744 24 24 14 14 13 13 130 03 67 67 64 64 64 2 2 Description CAP 01U 50V 80 20 0603 Y5V S CAP 01U CR 25V 10 0402 X7R S CAP 022U CR 25V 10 0603 X7R S CAP 039U CR 16V 10 0603 X7R S CAP 1U 16V 80 20 0402 SMT 50 80 20 0603 5 8 50 80 20 0603 5 8 CR 16V 10 0603 X7R SM CR 50V 10 0805 X7R IN 0 0 10 CR 10V 10 0402 X5R SM 0 0 CAP 33U CR 10V 80 20 0402 Y CAP 47U 16 10 0805 X7R S 16 CAP 1 16 16 0P CR 3KV 10 1808 X7R TU OP CR S0V 10 0402 X7R SM 50V 10 0402 5 50 5 0402 COG SMT CR 50V 5 0603 NPO SMT P 2KV 5 1206 NPO SMT 1 P 2KV 5 1206 NPO SMT onl P CR 50V 5 0402 0 5 U 10V 80 20 1206 YSV S U 10V 80 20 1206 YSV S U 10V 10 1206 X5R SMT U 16V 10 1206 X5R SMT U 25V 10 1812 X5R SMT T ocation S C7 C8 v I 2 ed 2 2 z Q N 1 162 19 229 232 233 234 i gt b R n
141. 5 L CORE TALUNIN AD4 GPIO4 AND 3VS ADS GPios 1 0 1558 224 VDD CORE IS OFF AGP AD6 ADE pio 1 TP33 MLL34B ISON z 3708 1 2 10KINA 0402 5 lt AGP ADS ved 5907 602 1 2 30K 0402 5 usb ADI pog 08 apos TAR R1301 2 AC13 AGP_ADIO Wan Ge 2 1 19 AGIs VDDC 0 VDDP 0 92010 1 2 l cess 71 cesa 71 7l ceci ceas 7 26 71 ces DDS A cua Cl ciss Tl ciae I CL ces ball Tags B591 1 2 JA OU 0 10 0 01U 0 01U 0 10 220 220 Apis VDDC 220 220 U 0 01U 0 01U ADS eid 2 x 0402 0402 0402 0402 0402 0402 1208 1208 ADI voor 3 1206 1206 0402 0402 0402 0402 014 AG2 R145 1 2 1 0402 5 10 10 10 10 10 10 6 3V 6 3V 12 YDDC 4 VDDP 4 6 3V 6 3V 10 10 10 10 921014 T TI TI TI Mia 00 5 VDDP 5 TI 50V 016 GPIO AF2 R147 1 2 22 OSC SPREAD p14 VDDC 6 YDDF 6 4016 16 a Mi vDDC 7 VDDP 7 777 nae 5 GPIO 0 1 refclk 2 taps earlier than feedback clock Mig VDDC B Vartit 019 GPIO 2 0 taps delay M19 vonr AGP AD20 LCD IDO 551972 VDDC 10 VDDP 10 825 AD20 ZV LCDDATAO Aje 100 101 LCD 100 6 15 N12 ppc 11 VDDP_11 AD21 ZV LCDDATAI 1601101 615 GPIO 15 VDDC 270 qe Nis S AGP AD22 AR 1 07102 x 12 vDDP_12 Tos
142. 5 Na Vesa 41 1384 no 1394 Do 23 MSI Di 1294 07 23 p 139492 23 413 vsszo 1294 05 23 vesti D4 1894 De 23 kiz 05 1394 05 23 Kia Vssza 08 sos De 23 H2 Sea 5 158407 23 5521 7 ce AUX 5521 918 NbD AUX vs LOI DD AUX P17 5529 ips Bg eB ouro 10 ra IPRLOUTI porro ia TP B19 Usvsso L FIS USSUSSs wor Eux Leu 418 Usapvoo noo ATX C15 DSBPVSS Nes EOX ione 820 USBREEAVOD Nos 99 lt TT Fie USBREF Nes 5 a B18 Nos 20 i SSC lao Nov 515893 0603 7 BGA335 36 7 for ROB modify R256 AMNA 0402 2 ET 6828 27 cass TU OU 0 1 0402 0402 0402 0402 80 5 5 5 50v sov t 7 0818 2 gt tu 0402 0402 lt 1004 480 208 5 TwW sov ER caso TU 0 1 OU 0402 0402 0402 0402 80 5 5 5 50 50V AU PLACE UNDER 963 SOLDER SIDE caos caos caos OU 0402 0402 0402 0402 5 5 5 5 50 50V ET A 17 ZL 7 010 pu 0 1 0402 0402 0402 0402 e 5 5 5 e 5 507 50V H
143. 5 RJ11 AMP 440366 2 0019 1017 Jois Jot CONN AMP440366 1 29100081 1001 TET m 5 us GND 45 GND 45 MONO QUT i 2 R341 0402 0 1 i 3 o H 1 2 MODEM SPK SPK 26 7 s 8 8 10 FEM 1 2 2 12 5 14 Rado 47K 0402 0402 i L520 1202 100M 2012 Hi 1 2 A MR for ROB EMI modify Rai m iH S 107 CLOSE TO MDC aj Tacs SYNC 182426 CLOSE TOCONN C70 18 19 2406 snout A597 BOUT sl g gm 2 22 SDN 18 26 a 0000 25 26 877271 2722704 182426 s 3 10 3 ja R771 1 2 22 0402 ACS BITCLK BITOLK 18 24 26 2 a ey i FM O 8MMIHA 4 el C69 SHORT SMT4 0402 3 1376038 0 1 25MM HDR MA 2 1808A 1000P e 480 20 cass MOLEX 1808 10 53398 0290 F505 120 1202600 2012 77 0402 291000010201 1 201 2 10 RING GND 45 CLOSE TOMDC lt 5 CONN MLX53398 2 50 MINISMDC110 777 PIN 16 AUDIO CODEC BD AUDIO CODEC ON DAUGHTER BOARI LAN PHY ICS1893AF amp MDC Document Rev RoB Number 411678300001 aie 22 of 5 Monday June 02 2003 IEEE1394A USB 2 0 Parallel Port TPA have to the same length with METRO 1 have to the same length with TPB1 4 TP TPA1 TPA TPB1 TPB Trace width 8mil Space 8mil Length lt 5 Inch
144. 505 9 1394 05 10 ba 34 mn 5 5 S seo EE vino H 042 100 12 5 De 0402 lt 0402 0402 0402 1569 APXIIDEMM MA 0402 gt 1 1206 0402 iovEWea 19 1394 D 06 pez 29 5 5 5 302 100 MOLEX 4 502 8 USKOON USB dev of x 06 iL w w 394045 GND 54030 0411 gt 1682 Des 4 795 1 2 ol osa 3300000409 RT9701 CBLNA 4 4477 case A lt 5015 GND USB GND USB 1394 PHY 0 330 7757 cani R791 1 2 0 040 m 560K 22 37 0402 4 99K 220P 0402 2 TPBIASI Hg ej 480 209 0402 0402 Tm 1 LINKON 18 TRAE agi 16 1 al 5 19 LINKON Md icon TPBiasa 8 al EN 18 SCLK 1394 REST 5 lo 1994_RESETA 180 4 19 LREO Es ME LREQ vlde 26510 21 MINISMDC110 16 27 SHORT SMT3 1 ies CPS FTH red TEST 20520 10522 10519 40521 a Trace width Bmil No through hole xH act 85 x PDISABLE a 88 328 BIET ga 8 m 1 2 res fer ROB EMI medify 1304v003 Mo 4 s R0 zz 19 USBP1 SBP I 1 2 USB 2 0 290 5 LPs R320 2 1 47KINA ala Fweos 0 gt al 0402 i R333 POFP64_0 SMM ei pee gt DIRECT R330 1 2 10K 1394CA _GND kasu 2 1 2 24 5T6MHZ 0402 3 0402 a i 4 a css 0342 0402 PC 0 2 000 Power Class 0 Without Provide Power sano 0402 sov RP58 10K 4 1206 1 0603 0603 peo 1 8 Ro oma 0402 GND W
145. 507 Q506 ADINP 1 or AC adapter POIS ADINP 2 PD4 19 Check following parts and signals Replace the faulty AC adaptor or PARTS SIGNAL E PUO PJ502 DVMAIN attery 20509 PL508 DBATT No attery PR49 PL509 ADEN PR57 PL510 ADINP PR51 PU506 BAT_V PR52 PQ14 T PR55 PUS04 BAT C PR53 505 BAT D 56 PR31 I_CHG PR24 PQ12 I DISCHG Replace Motherboard 102 8555 N B Maintenance 8 2 Battery Can not Be Charged Symptom When the battery is installed but the battery status indicate LED display abnormal ADINP e PR509 0 515 010 PLSOI 120Z 100M ILMT 22 PRS 10 4 PRS10 196 PLS02 yy 1202 100M 0 EC310S04 EC310S04 ADINP 2 V PC516 9 9 ADINP1 E PES ES PL3 PL2 120Z 100M 120Z 100M PCS14 IU 6 6 PC520 L PCS PR507 100K 3 1 T 15U PU503 V V n k SI4410DY PU2 PU3 arge PCS11 100 4 SI4835DY SI4835DY Board 508 0 010 5 PLI 10UH i s 3 8 DEBATE PUS02 O d 507 0 010 ja Au LTT Pe 9 Pi PR506 1772 PD502 5 2 a 504 0 10 7 EC310S04 2 42 1 1 512 519 470K 0
146. 5V e 28 2OWXSR 20 09R e 50 Bowen 20 58 pm 1000P x N ii al 10 GND aa 10 GND GND Ae GND PD13 DS BATSSA PR94 117 EJ 1 2 unes pt PU26 Lu HAT78LI2UA SOTEGN puis 861 dm A04404 A 2 1 508 5 pone 1206 862 N aw PURO 5 pcne 0402 404404 J 8 4 J a 1 26572 PC126 PC125 4 0603D 16V 0603D 100 100 0 10 e 50 50 1210 1210 0402 ano BESSER Pues 25 e 250 e 10 ST s EN 20 DX5R 20 X6R 16V BAM 55889955 HVOFN32 1 S eER B 8 Pr E 558 PLSI2 2 PR561 26 swe HS Ha osv os Gonna x 2 o mie x SENSE2 12 sl TT 30 SENSE1 SENSE2 HL SI4832DY SENSET NCO SO vosense H 508 112 SGNDI 4 rone h 38 2e 5 x T 0 01 ge AR a SI Hoe dolenti ge We DUNT 0 1 s SD 338288 1 1210 0402 50V 1000P 0603 1 Ecroasos 0402 1210 5800 0805 al olal 002 2 10 B 4 cl POSTI 4149 4 20 10 GND 0010 Add PR 10K 0805 0402 10 sov 111 1000P 180P NA SENSE2 SENSE1 T 0402 6030 Poses 10 50 BE 1500 PC105 7206090 shoop 7 Pns7 50V 402 20K EE GND prsse 2 PRSI p PRE 2 08K 4 75K E le 10 180P NA PC106 20K 0603 0402 50 0603D 180P NA 0402 1 1 5 03D 1 E E pus PUIS 5 1 2 o VN SHORT SMTI 2 o VOUT
147. 6 17 AGP_FRAME FRAMES ZV LCDCNTL2 M10 P connect to 1 5VS wir 00 37 TI TI 50V 69 11 17 PCI INTA INTA ZV LCDCNTL MAX aonet to 41 008 W18 vppc ss VDDRI 8 7 88 7 AGP Wera lt OP WBFH AC28 wee REDS MIS vppC 4o VBDRI IS a bi JON PARIS ATXOUTO ATXOUTO 9 1 2 ACH VDDR1 20 AGP BUSVE TXOUT_LIN HERI ATXOUTI 9 for ROB modify Hit vppers2 VDDRI 28 Ey ian bun mm maine n 6817 AGP ADSTBI AD STBFI ize Ar ATXOUTA 9 pete Ped Pe VDDCIS a VDDRI 28 68 AGP 17 S Sr Toris FAKES 1 TE savs vaa 01 2 yanes VDDRI 27 ace 4028 Tour Lap FARIS matr 080 w Ya vppcis 7 VDDR1 28 AGP MODE M10 P 9 AGP_SBAT__AD29 5840 TXCLK LN ATXCLKT ATXCLK 9 J i Sis VDDRI 29 AGPSBA2 SBAI 9 MS vppci o VODRI 30 AGP 2 0 4X 47ohm 500hm AGR SBAS Sons Tour ue 9 ceza Tl ceso ceay TL Io Ti2 vopol 2 Voor 32 x 5 I 1 3 0 8 47ohm 1370hm AGP SBAS AA29 SBAS TXOUT UIN ATX2OUTI ATX2OUTI 9 Sus T om 1906 WI6 VDDR1 33 SBAS SBAS TXOUT_UIP ATK2OUTI 9 o o x Y28 ATX2OUT 10 10 ej 10 63V 0805 VDDRI 34 AGP SBAT SBA6 TXOUT U2N ATX20UT2 9 13 VDDRI 53 VDDR1 35 ma vas AE18 ATX2OUT2 2 TO TO R827 1 2 019 v as gt sT10 2 5 7 Txour
148. 603 U516 E veris 522 0 1 0 20005 100 03 6668 6668 3334 o ASMBCLK Il sse sun H Reso 1 2 22 0402 1 2 TOUCHPAD_10 ASMIBDATI 2 EST 5 m ala yl 18 0 1 0 0 4 20005 13337 6668 6668 3334 2 outo HRES L A AA 0 0402 DDRO 14 4 a 20 1 R636 1 2 0 0402 MCTAVRCTGOAINA 1 0 1 0 20005 20005 6668 6668 3334 0 FBINT CLK_DDRO 14 y DA snc 6 FWDSDCLKO ES OLK INT ai R638 1 2 00402 gik DOR CLK_DDRI 14 0 1 0 1 1 20005 16004 6668 6668 3334 A SS ES R639 1 2 0 0402 CDDRIE CL 0402 i 1211000 5 o 1 1 0 0 16670 10020 6668 6668 3334 23 001 cute 18 R 43 1 2 00402 CLK DDR2 N 50 TOUCHPAD_10 CBVDDA TA 14 Rata 200402 CLK GLRCDDRDY 14 0 1 1 O 1 166 70 13336 668 668 334 6 17 R661 1 20042 CLK 0 1 1 1 O 16004 20005 6668 6668 3334 oo gum He ROSE gt 13 GND2 Wo N 014010101 1667 1667 6668 6668 3334 4 em E RECS x En Coo 0 100 20 10002 3180 668 334 52 101 NICO Resa 1 2 00400 CLK DDRS er B657 1 2_00402_ CLK DORSE olo 1 10020 13360 133 60 668 334 10593722 110 1 9 10020 20040 13360 668 334 SSOP28A 110 1 1 10020 16700 13360 668 334 Cato 79 9 13360 10020 13360 66 334 i 0 pe 4 18360 13360 13360 668 334 for ROB modif i 1 9 13360 20040 13360 668 334 a 110 4 4 13360 1
149. 6230031 44167623 44167623 441676230033 342668200003 34250340 34250340 34250340 34250340 342503400 342676200 3426762 3426748 3426748 3406754 3406754 3406754 3406783 3446754 3446754 3446754 27262522 32376772 291000612 S 02 003 001 2 ro 1 7 10 2 021 24 16 401 04 05 Description NT ACT PLATE ASSY FUSE S TUBE B ONT ACT PLATE ASSY PTC S TUBE BL NT ACT PLATE ASSY W5L45T0 13 S NT ACT PLATE ASSY WSL9T0 13 S T NT ACT PLATE ASSY W7L68 4T0 13 ONT ACT PLATE 2 W4L20T0 15 ONT ACT PLATE W5L45T0 13 1 3 7 ONT ACT PLATE W5L45T0 13 7170LI NT ACT PLATE WSLA5TO 13 7170LI NT ACT PLATE WSL9T0 13 7170LLP alalla NT ACT PLATE W7L7T0 13 7170LI P NT ACT PLATED W7L104 8T0 13 P PLATED W7L50 2T0 13 PW ONT ACT PLATED WS5L31T0 13 ONT ACT PLATED W7L68 4T0 13 COVER ASSY CPU 8355 COVER ASSY LCD 15 8355 COVER ASSY SPEAKER K B 8355 COVER ASSY T OP 8555 COVER BATTERY 8355 IO IO a jS COVER HDD 8355 COVER HINGE 8355 CP 22P 4 8P 50V 1076 1206 NPO S DDR SODIMM MODULE 256MB 77 10634 DIMM SOCKET DDR 200P 0 6MM H4 SM Location CP1 CP2 S Part Number 291000612 291000612 291000612 291000612 2910006 2881115440 288110355 288100541 288100701 288100099 2881000560 288100056 288101004 2881001120 288103104 2881031
150. 63 CLK DDR 0 5 5 CLK_DDR 0 5 RAS SMBDATA Replace the faulty RP 561 573 CKE 0 2 SMBCLK DRAM module RP 584 596 CS 0 2 3VS 115 8555 N B Maintenance 8 7 Keyboard K B Touch Pad T P Test Error Symptom Error message of keyboard or touch pad failure is shown or any key does not work KB_S KO 0 15 KIS da Wireless LAN SWS Q LPC LADO LPC LADI U10 U9 LPC LAD2 KeyBoard South Bridge LPC_LAD3 85 Controller q SiS963 H8 F3437S LPCFRAMER 146 120Z 100M O 5V TP 19 5VS O bd rod 12 120 1547 1202 100M 77 ii T DATA L548 120Z 100M v SW_RIGHT 6 5 6 A 1044 VioasY TTT TT s C308 L C314 18P T 18 Touch Pad Module 77 77 116 8555 N B Maintenance 8 7 Keyboard K B Touch Pad T P Test Error Symptom Error message of keyboard or touch pad failure is shown or any key does not work Keyboard or Touch Pad Test Error Check J29 U516 J9 for cold Solder Re soldering Is K B or T P cable connected to notebook properly Board level Troubleshooting No gt One of the following parts or signals on the motherboard may be defective use an oscilloscope to check the signals o
151. 6700 13360 668 334 CPU 2 0402 0 20 5 00 05 10004 13337 6668 3334 1 HOIR CPI TOPINA 04 1 olo 4 20005 13337 13337 6668 3334 HOLK SISG48FX Cae 1 2 10P NA 0402 for modity HOLKCSISSABFXE C367 1 2 10P NA 0402 11 4 20005 20005 13337 6668 3334 e AA 111 1 20005 16004 13337 6668 3334 BE OUT cres 1 2 10 SDRAMCLK C241 4 2 10PINA 0402 217070 16670 10020 13360 6668 334 c692 i 2 0402 zerko C266 1 2 10P NA 0402 ili 04 16670 13336 13360 668 334 CLK_DDRO 1 2 10PNA 0402 201 1 0287 1 2 10 0402 114 d 1 0 160 04 20005 18337 66 68 3334 c693 1 2 10P NA 0402 sBPCI C268 1 2 10P NA 0402 1 1 4 1 1 16670 16670 13337 6668 3334 CLK_DDR1 C694 1 2 10P NA 0402 CLK_LPC33 0269 1 2 0402 N DDR C704 1 2 10PINA 0402 AGP C242 2 10P NA 0402 BSEL1 BSELO FREQ DEFAULT DDR24 705 1 2 t0P NA 0402 66M AGP 0243 1 2 10PINA 0402 DDR3 C770 2 10P NA 0402 14 318MHZ AUDIO C264 1 2 10P NA 0402 L L 100MHz DDR3 amp 771 1 2 10P NA 0402 REFCLKO C261 1 2 10P NA 0402 L H 133MHz DDR4 C716 1 2 10P NA 0402 REFCLK1 C262 1 2 10P NA 0402 H L MHz CLK_DDR4 C717 1 2 10P NA 0402 USBCLK SB 0253 1 2 10P NA 0402 H H RSVD C769 1 2 10P NA 0402 sio casa 1 2 10P NA 0402 DDR5 C768 1 2 10 0402 14 318MHZ TV C263 1
152. 7 T 3p 777 C289 F ni ie J 122 8555 N B Maintenance 8 10 USB2 0 Test Error 2 Symptom An error occurs when USB I O device is installed LAS 3V 1207 100 1 8V e N T 5 USBPVDD E F503 120Z 100M C287 C288 4 HM 1514 1207 100 J506 o N p ens 1 R25 R30 C520 S USBPVSS JL18 dL 10K 560K 220U g e e N 0 010 5 x C49 1000P IYDD AUX JL20 a USB2 0 4 MINISMDCI 10 3 77 4 B_OC 2 eae UI pom USBP2_P R236 0 USBP2 90Z 100M s GND2 South GND3 USBP2_N R235 0 USBP2 Bridge 77 USB_OC 3 L517 120Z 100M R35 AM 15963 USBP3_P R241 0 USBP3 57 R39 C548 J507 USBP3_N R242 0 USBP3 1000P 560K 2200 1549 a O 3V 5 lt USBYDD a 115 e 90Z 100M C801 C800 3 010 USB2 0 USBVSS 4 JL21 GNDI GND2 777 GND3 X3 12 7 T 3p 177 289 F ni 20P pi LZ 123 8555 N B Maintenance 8 10 USB2 0 Test Error Symptom An error occurs when a USB I O device is installed USB Test Error Check if the USB device is installed properly Including charge board Check the following parts for cold solder or one of the following
153. 72 2845952011 286306207 286306247 2845000860 286100358 286100393 2863029510 286303728 286301772 286305258 286301414 286300965 2845027790 284587393 286309181 2845091810 286309701 286387506 2 02 3 3 1 t Description IC FLASH 512K 8 90 PLCC32 W29C04 IC FW803 IEEE1394 PHY LQFP64P 3P IC G690E RESET CIRCUIT 4 38 V SOT IC H8 F3437S KBD CTRL TQFP 100P IC HA178L12UA VOLT REGULATOR SC IC ICS1893AF LAN PHY SMT SSOP48 1C ICS93772 DDR ZERO DELAY CLOCK 1C ICS952011 CLOCK GEN T SSOP 48P 1C ISL6207CB PWM DRIVER SO8 SMT 1C ISL6247 PWM CONTROLLER 40 0FN IC LM86 TEMPERATURE 508 IC LMV358M DUAL AMP LOW VOLT S IC LMV393 DUAL COMPARTOR SSOP 8P IC LP2951ACM VOLTAGE REGULAT OR S IC LTC3728LX PWM CTRL LTC 5X5 OF IC MAX1772 PWM OSOP 28P IC MIC 5258 1 2BM5 LV12 LDO REG IC MM1414 PROTECTION T SOP 20A PR IC 0Z965R CCFL CTRL TSSOP 16 02 IC P2779A EMI REDUCTION SO8 IC PC87393F T QFP 1 00P IC RT9181 150mA LDO with POG SO IC RT9181 150MA CMOSLDO 1 2V S0 IC RT9701 POWER DIST RI SW SOT23 1 5 875061 VOLT DETECTOR S ocation S E 5 PU26 0516 4 PUS PU6 qo lc lt S 051 16 PU23 A gt N 0503 lt N CA 0519 g Q A 141 8555 N B Maintenance 9 8555 Spare Part List 7 Part Number
154. 8 1x00 RXN Hig AXING RXIN R573 1 2 ONA 0402 3 RDC ja PJRX 18 LAN MTXDI 21 1X01 TP_RXP 3V LAN a 18 LAN MTXD2 TIET 41 2 J 4 12 18 LAN MTXD3 j C917 HZ R356 1 2 22 0402 ar T TE TP R647 Li 0603 C148 LF x 10 LA ik for ROB modify Soxie w LAN_DCLK B354 1 2 22 0402 sr une eon Du 0402 ATP R565 a 0402 29 TAN_DATAIO 355 1 2 22 0602 26 a 2003 1591 0 i LAN COL 4g 16 100TCSR 902 100M 5 18 LAN COL LAN DES 15 FOTCSR of PS CLOSE LANPHY 5 J 4 77 77 ROB modify Rito 2 RESETN pose pa 50v 0402 3V_LAN 46 35333955 2 R357 47 REFOUT 222220222 0402 0402 LAN_GND al REFN 980099209 5 2 AAA ICS1893AF CLOSE TO LF_H41S 1 5K af SASS 1 51893 0402 LAN GND LAN GND 182 i R196 LAN GND SHORT SMT4 TRL AAA Rees 0402 777 Fd pe 211 1 2 u Iorio 18 0402 25MHZ y 10V I 0357 C251 LAN GND 27 0402 0402 3508 45 5 al 8 EN 156051 2 sHonT sirs 43v 43V LAN 6 RE 455031 2 SHORT SMT4 152 x 5 1 2 485 1 4 SHORT SMT4 PJRX 3 Pus PJTX 2 Re Eo 1202 100 J J 4 4 PIKE Ja e 2012 C772 C234 C306 C718 6711 C240 LAN GND 0402 0402 0402 0402 0402 0402 TP RM a 5 5 cl 5 5 al 5 cl 5 RING A sov 50 sov 50 50 50 GNDI up AAAAA A GND GND2 L N GND RJ4
155. 8 4 71 delete for 648FX AES voor IN C601 2012 0 01U fou 0402 0407 mount for M661 N 0072 1206 10 10 12 002 1 VSS 214 1 Wim 4 12 vozo VSS 213 se M20 VIT_47 88 212 1 VSS 2r vas YSS 210 i VSS 208 Me h ris VSS 208 1536 E vr 2 VSS 207 vai VSS 205 1 2 s 525 204 osia 2012 Q VIT E Viu 28 VTT 37 vss 202 100 VSS 201 al 53 Tov We vss 200 DDRAVSS L s Va VSS 198 E M viris VSS 198 gt VSS 197 VSS 198 hd YSS 195 1506 VSS 194 11 28 VSS 193 1 2 vss 192 izoziioom osia E Et Vires A C512 2012 0 1U 0 010 e SETA 25 0 0402 0407 tis 1208 10 of 10 vrr 23 vss 168 e EN 10V 50V VSS_187 ene VSS 185 lt VSS 185 P a VSS 184 n VSS 185 ave E 344 vri V8S 182 1507 i VSS 181 us VSS 180 2 m ie Wr vesto N 120200 osia Ge esta 2012 030 eu Wr fou 02 0402 Ser VSS 176 1205 e 10 of 10 e 63V 10 50 Bts VI 3 K RU o VSSAITI vs VSS 170 35 VIT 4 VSS_169 1525 vira VSS 168 VSS_167 1 2 cixavoD 1202H00M
156. 8 0290 for EMI modify 1 2 BEAD 002100 4 i AOUT R 1 REA 2 24 7 0402 GANO 0402 0402 0402 291000010201 11 06030 2 I R oi 6 5 SANTONI BYPASS 41 5 5 5 CONN MLX53398 2 3 AOUTL 1 AK 2 21 3 56 2 sov 1562 DECT_HPHOPT 1 2 BEAD 0021000 1 5 br 15 suon 22 90Z 100M 040 AGND 1 AGND ue 8 C894 470 lt itd S C907 PDIFOUT 1 z 7 B 0805 AGND C878 0 47U 0805 100P 3 80 20 112 i i 78 123 06030 0402 77 1550 5 24 BEAD 600Z 100M SA AGND BEAD 6002 100 THEN to 1563 _ 06030 50V 50V GP1FD310TP sea i noe touts H i READ_6002 100M NA AGND C AGND C 4 SHARP LIN 10 UN LOUT 9 1 L u 10909 1331840010008 C877 0 470 0805 i 5VS 35 3VS_SPD 154 4 100P CONN GP1FD310TP R785 30 ai 25 15 06030 156 155 0402 SENA 3s pir BEAD LASMMHDRMA 2 4 4 CEAD 60021 DOMINA al 10 E Lal osi ag cala 2 case 59388 0200 Rise 0524 0803D 2316 0 47U 0 47U 0 470 34 Gio 65 22 0470 291000010201 0 51230105 osos 0805 0805 0805 CONN MLX53398 2 0608 0608 eee Ree PATIO C326 2200 10 6 E for ROR EMI 45V 1 2 7 for ROB modify W 4 R762 AGND AGND AGND AGND AGND AGND 1K 5770 8753 0402 0402 1 2 1 2 150 _ 06030 T00K NA 8 10 vs 1 2 BEAD 6002 100 0402 s m m 7 4S GANI AGNO AGNO 5 052 DEC
157. 89 824 Hz 600M Hz 786 432 2 792M 21 1526 2 1 5846 Hz 2 400GHz 307 2MHz 357 95M 2 00 2 600 2 614 4 Hz 625M Hz 819 2KHz 825M Hz 200GHz 1 6506 Hz 2 500GHz 319 488M1372 268M Hz 16M Hz 24M Hz 638 976M Hz 650 Hz 1 716GHz 2 600GHz 331 776 1386 586 Hz 32 Hz 648M Hz 663 552M Hz 675MHz 884 736KHz 891M Hz 296GHz 1 782GHz 2 700GHz 344 064M1400 904M Hz 448M Hz 672M 2 688 128 Hz 700M Hz 917 504K Hz 924M Hz 1 344GHz 1 8486 Hz 2 800GHz 356 352MM15 222M Hz 64M 2 696 Hz 712 704M Hz 25M Hz 950 272KHz 957M HZ 1 392GHz 1 9146 2 2 9006 2 368 64MH 429 54M 2 480M 2 720 2 737 28 2 1750 Hz 983 04KHz 990M Hz 1 440GHz 1 9806 Hz 3 000GHz 380 928 1443 858 Hz 496M Hz 44M 2 761 856 Hz 775M Hz 1 015MHz 023GHz1 488GHz 046GHz 3 100GHz 393 216 1458 176 Hzb12M Hz 768M Hz 786 432M Hz B00M Hz _1 048MHz 056GHz1 536GHz 2 1126 2 3 2006 2 405 504 14 72 494 Hz 28M Hz 792M 2 811 008 Hz B25M Hz 1 081MHz 089GHz 584GHz 178G Hz 3 300GHz 417 792M1486 812M Hz b44M Hz B16M 2 835 584 2 850 Hz 1 114MHz 122GHz 632GHz 2446Hz 3 400GHz 430 08MH 501 13M Hz 60M Hz B40M Hz 860 16M HzB75M HZ 1 146MHz 155GHz 680GHz 2 310GHz 3 500GHz 442 368M1515 448M Hz p76M Hz B64M 2 884 736 Hz 900M Hz 1 179MHz 188GHz 728GHz 3766 Hz 3 600GHz 45 656MH 529 766M 2692 Hz B88M 2 909 312 2 925 2 1 212MHz 221GHz 776GHz 4426Hz 3 700GHz 466 944M1544 084M
158. 8FX P25 0519 HCLK_SiS648FX R205 33 27 OUK SIO Super I O AGPCLK R208 22 ae 23 R222 33 CLK_MINIPCI Poo J8 ZCLK0 R224 22 1 VDDREF L40 vy 120Z 100M MINI PCI REFCLK0 R217 33 43VS 255 010 JL26 14318MHZ TV R542 0 R219 33 0505 ci 1207 100 TV LVDS enerator 3VS JL27 RISO D 1 5952011 ZCLK1 09 17 19 R226 33 1319 VDDPCI 142 120Z 100M 1719 SBPCI gt A bi eave JL30 South lt USBCLK SB R211 22 C259 010 oiu 130 i REFCLK1 R217 33 Bridge 29 VDDAGP 137 ya 1202 100M e O 43VS Po C246 0 10 1 28 6 t24 014 CLK LPC33 R228 33 A Audio Codec 48 VDDSD L39 120Z 100M 66 R209 22 idi O 43VS C249 010 JL29 6 ESA U6 R685 10 Pig ATI 42 VDDCPU 139 120Z 100M R221 10K O e O 43VS 3VS O e C249 010 JL31 C238 gl R223 2 R687 2 14 318MHZ BSELO VDDA4B 128 1207 100 BSELI R684 10 JL34 256 257 SET C239 0 10 R215 10K 22P 22 ti ZZZ 106 8555 N B Maintenance 8 3 No Display System Failure System Clock Check 8 FWDSDCLKO 0 R135 R 636 639 R643 644 R661 R664 R651 652 R657 658 22 A CLK_DDR 0 5 CLK_DDR 0 R660 5 22 VDD_MEM2 5 To P11 a 35 ASMBCLK 7 34 e ASMBDATA 2 VDD 2 5 7 0516 140 120Z 100M CBVDDA 10 T 19 C257 26 C257 C
159. A 1 vin AGND PC122 changed from 470p to 100p 26579 9 P E PL513 e vec Paoon PR564 56K oU 1 2 10 1 0603 poral pesya 4 OM 1 PR96 8304 1206 060 PGND VSEN 182 8 25K i PU25 D 10 4 50 12 1001 0603 pena 30 SI4832DY vout ane 4 0402 1 SGND2 180U 100 50 1 TSSOP16 7243 1206 16V 63 10 n 850 PC121 7 PROS 2 NA E SHORT SMTI PEE NB SGND2 GND GND nu PRI changed from 2K to 1K E 2 DVMAN 3 2615 PCi2 Pc16 PRA 120Z 100M 100 0 1U 10U 9 2012 1210 0603 1210 0402 50V al 25V 5 2OUXSR p Aa A POTS ou PRI 0010 Pui 0503 1K 0402 PR 0 al sov N 0402 Em 2 MAINPWR s lt W gos 10 18 soor el 1 jl 2 0402 5 Pbi 13 sw pelle DI sansa 1 AGND PC503 changed from 470p to 100p EI m PC14 pos lot inv m i E m 1206 8 vseN PC503 PR502 SPC 10039P Pusoy 10V o 12 W 1008 12 pesos 309 SI4832DY ISNS vout 4 0402 0803 SGND3 10 PC11 10 N 1 0402 4 SGND3 SGND3 5234 l 2000 2200 100 50 E 10 al TSSOP16 F 7348 7343 1206 16V 25V 25V al 10V W PISI 504 PR501 2 0603 SHORT SMTI 0 lt a SGND3 GND GND MITAC Monday Juna 02 2008 m 5V AMP 1 5VS Document Rev Number 411678300001 Re b
160. AGP Target Ready 1 5V M ASTOP VO AGP Stop 1 5V M ADEVSEL VO AGP Device Select 15 ASERR I AGP System Error 1 5V M AGP Interface 1 Pin Name Pin Attr Description AGPCOMP_N I N MOS Compensation Input M RBF I Read Buffer Full 1 5V M WBF I Write Buffer Full 1 5 AD_STB 1 0 YO AD Bus Strobe 1 5V M AD_STB 1 0 AD Bus Strobe Compliment 1 5V M SB_STB I Side Band Strobe 1 5V M SB_STB I Side Band Strobe Compliment 1 5V M GC_DET I AGP v3 0 strap 1 5V M AGPVREF I AGP Reference Voltage M AGPCOMP_P I P MOS Compensation Input M 83 8555 N B Maintenance 5 2 SIS M661 648F X North Bridge Test Mode Hardware Trap Power Management Pin Name Pin Attr Description DLLEN yo Hardware Trap pin refer to section 5 3 3 5 M TRAP 1 0 I Hardware Trap pins refer to section 5 3 3 5 M ENTEST I Test Mode enable pin 3 3V SV M TESTMODE 2 0 I Test Mode select pin 3 3V 5V Nand Tree Test 100 M AUXOK I Auxiliary Power OK 3 3 This signal is supplied from the power source of resume well It is AUXI also used to reset the logic in resume power well If there is no auxiliary power source on the system this pin should be tied together with PWROK PCIRST I PCI Bus Reset 3 3V PCIRST is supplied from SiS 963L HyperZip Media IO AUXI PWROK I Main Power OK 3 3 A high level input to this signal indicates the power being supplied to AUX
161. ANA ost DDR MD52 10 E re 14 D 2 5v DDR 400hm 1 PRESA LARE DDR MOS illa 1827 saauxswe lt AP2 saauxsua MANIS DEE 1 2 DDRCOMP agg DORCOMP_N MOSS DDR MD56 s 425V DDR DDRVREFA AF16 MOSS ARTI DDR MD 0402 ta R131 DDRVREFB AF23 DDRVREFA MDS7 ajo DDR MDS 10V SU P ESS DORVREFR 988 DDR 1055 DACAVDD 10 2 0 DDR_MD60 0402 d 4 HM O 1202 100M Eh eos MOS DDR 1052 of 202 400hm 1 AN9 CHE aau 40 na MD63 0402 0402 Suit oso a tov a 48020 R43 1 BGA619 187 24 1MM DACAVSS 10 MP j Waser 10 m 77 190 515 M661 648FX 1 3 0803 1 Bize Document Number 411678300001 Monday June 02 2003 Ehe 8 or os Y E T E EI x 7 KI I SIS M661 648FX 2 3 BA Bho BA iol SITE 8 E
162. ARDBUS EY E vgca VPPENI R789 Rai for ROB modify 11758 ONE STE 0805 0402 5 R748 of of vocenso i 4 PCIRSTE 1 2 VOCENAI 8 10523 VPPENO 24 0402 VPPENI 5 _ EY 2 8 889322828855 EEE 5 le 2 855858285522 4sovoD 1 2 17 26 PCI AD 0 31 OMNA0402 Vota ADI sp 86 SD PWRENE 25 R743 02 SD CLKIN ADI Sb HU 1 2 5D CK SD CK 25 saaa 588888 cess SD CMD SD 25 4 ADS SD WP 50 25 5 85 Abs EX x BD wr 25 No 888 888888 8 8358 ge voco E 008 ls SD LEDE o 002 RE 999 555555 gt 5807 B sov ja JE Bim 9 m TE x x al 528 ge 555 ADI so DAT 35 SO DATA 25 5 E 3 888858 5555 canst CADI ____ ADIO SD DAT2 SD DATAS SD DATA2 25 7 P LAD28 030 CAD30 423058 ADT SD_DATS 80 DATAS 25 7 Bass 4
163. ATK 10 3 ree WBCTLO AC VOD 1 2 TOUTE 2 0 0402 5 ATXOUTI ATKOUTI 10 VEDO Tanne II TXOUT R533 1 2 0 0402 5 Veo ER 34 t ECNE R832 1 2 0 0402 5 ATXOUT2 10 FC VBD2 Bi 35 TXOUTO TROUT 15 TCK R548 1 200402 5 ADUTE 10 10 32 002 BS47 1 2 0 0402 5 AIXGLK Anote 10 FC vana zz 01 wons i TOUTE ome ae TXPOUTO RS3 1 2 o 0402 5 ATX2OUTO atxo 30 ao REC Der n POUTI POTI 48 TX2OUTG 922071 2 0 0402 5 ADXZOUTO 10 Te patti 16894 2 TOUTT R546 1 2 0 0402 5 ATX2OUTI 10 25 1002 28 545 1 2 0 0402 5 AD UT 10 8 VBGCLK e XELKI 1062 TXOUT2 15 537 1 2 9 9402 52 ATX2OUT2 10 FC nix EAE TX20UT2 R36 1 2 0 0402 5 ADOOUT2 10 807 78 DIS 50625 TXCLK 15 TX2CLK R544 1 2 0 0402 5 RDOCLUC 10 VEDE 79 017 24 TXCLK TX2CLK R543 1 2 0 0402 5 ATX2CLK VBDS 80 2118 iuc 5 TXCLK 15 fi ia Jii ATX2CLK 10 Difel LGNDS 0805 sys 81 x P E delete for M661 Di 11 1003 Ex mount for 648FX FO VBDD 44J x8 bvoos SiS302LV Lv 1 2 VADO gt lt gs INDIZI ET osas Cl cs39 css 120Z 100M 8 0 11 VADI Be 2210 10 47 TX2OUTO TXgoUTO 15 ou 030 2012 abe 11264 HE TAROUTO 18 dite pae 1206 vas A
164. B 1 2 17 71 V2SYNG 2 100K 0402 5 VOD_PNLIOZS s L 25 0 2 Faca Sepp ij 1023 o 0603 Es x A24 000301 AK27 RED Aube voora4 A012 ere iod oe ms DDCSDATA R PALZICRT GREEN ACRT RED 6 VDD_PNLPLL1 8 5 pvp VDDR3 5 05 9 mi REF me 20 GREEN 6 0 MEMPILI8 O MPVDO 77 1206 5 SSIN AK25 ACRT HSYNC ACRT BLUE 6 VDD PLLI 8 PVDD VDDR3 7 605 KOS SSIN HSYNC 24925 ACRT VSYNC ACRT HSYNC 6 AKI2 TPVDD lami 9 SSOUT VSYNC ACRT_VSYNC 6 for VDDRA 11 815 modify pera Ahas RSET 1 22466 MOD 19 VDD DAC2S AG21 0 VppR4 1 A69 a 402 1 AH21 ADIU 8 ONA RTE 7 AZNDD 1 VOOR oma AH28 8 XTALN Test HE 499 77 Ex Vooras 8 XTALOUT 1 2 29 XTALOUT fee 1206 i R125 1M 0402 AE2S DDDA AVDD 18 AVDD PR ona M t Tom CLOSE TO ATI M10 P TENE vs 4 SUS STATA AGAS sus AUxwiN 126 C154 C155 E MH i R MOBILITY M10 P BGA644 64 1MM 25V 25V 0402 777 R559 10 lt 10 5 10K S ii CLOSE TO ATI M10 P 0402 For EMI M10 P internal have Building 5 386 R123 0402 1 SSOUT 43VS 35 J SVS KYS po SSS E aa ENBKL MASK 2 0508 1 5 ES 18 ENBKL MASK DTC144TKA 7 gt
165. BP 3 0 Source synchronous data strobe used to latch data at falling edge 0 9 1 75V HD 15 0 DBIO are latched by HDSTBPO HD 31 16 are latched by HDSTBP1 HD 47 32 DBI2 are latched by HDSTBP2 HD 63 48 DBI3 are latched by HDSTBP3 HD 63 0 yo Host Data Bus 0 9 1 75V M 81 5 2 SIS M661 648FX North Bridge 8555 N B Maintenance DRAM Controller 2 Pin Name Pin Attr Description S3AUXSW Aux power switch for ACPI S3 state low active CKE6 open drain 2 5 AUX DDRVREF A B I DDR Reference Voltage M DDRCOMP P I P MOS Compensation Input M DDRCOMPN N MOS Compensation Input M MuTIOL 1G Interface Pin Name Pin Attr Description ZCLK I SiS MuTIOL 1G clock 3 3V M ZUREQ ZDREQ 10 SiS MuTIOL 1G Control pins 1 8V M ZSTB 1 0 VO SiS MuTIOL 1G Strobe 1 8V M ZSTB 1 0 YO Strobe Compliment 1 8V M ZAD 16 0 yo Address Data DBI Pins 18 ZVREF I SiS MuTIOL 1G Reference Voltage M ZCMP_N I N MOS Compensation Input M ZCMP_P I P MOS Compensation Input M Host Bus Interface 3 Pin Name Pin Attr Description HDSTBN 3 0 O Source synchronous data strobe used to latch data at falling edge 0 9 1 75V HD 15 0 DBIO latched by HDSTBNO M HD 31 16 DBI1 are latched by HDSTBN1 HD 47 32 DBI are latched by HDSTBN2 HD
166. BV 77 CDROM RIGHT 2 P29 4 e 5 B Q525 CD_GND R342 0 COMM 3 N MMBT3904L 3 E R339 77 77 aK J512 CDROM 77 Connector CARDSPK 77 sli C336 8 6335 20 24 576MHZ 20P V 131 8555 N B Maintenance 8 14 Audio Failure Symptom No sound from speaker after audio driver is installed 5VS 5 5VS AMP 5 0525 AMPLIFIER lt 1047 2 0212 Output Of Audio Subsystem 118 6007 100 20 e SYYN 1 20 Pa 6 116 6002 00 R Internal Speaker 334 C340 L C331 C330 T 2200 p T 0 1U t23 6002100 1 5 125 600Z 100M L Internal 77 879 C326 L562 0 47U 2200 90Z 100M p L51 600Z 100M R807 C893 VRI le 2 36 8 2K 4 70 C892 3 AOUT_R 1 10K i mm MES 1565 Ayn 6007100 5 Co dec C878 Cm X 1 J 16 R808 C894 S77 0470 1560 6002 100 9 8 2K 470 8 CM19738S pes DEVICE 1 E K _DECT L559 P24 47 EAPD 600Z 100M 5V_AMP 0526 DTCIA4TKA 7 77 48 SPDIFO R778 24 2 100K E 0523 4 MUTE DTCIA4TKA L54 R756 4 A lt 90Z l00M 0 B Q522 B Q524 3VS SPD 2 1 eu A DTCI44TKA SI2301DS E TS 177 7 7 K 132 8555 N B Maintenance 8 14 Audio Failure Symp
167. C905 C906 CKE signal for cover noise 15 Add U528 U529 in HSYNC and VSYNC 16 Change C256 and C257 from 10P to 12P for in XP timer 18 Change C313 C318 from 20P to 12P 19 Change U15 from HP to Sharp 20 Modify touch pad voltage from 5V to 5VS 21 Add D510 in U523 s REQ for leakage voltage 24 Add R807 R808 8 2K bewteen 014 to CAP for adjust big sound 27 PWROK signal add level shift 27 change KB_S and BATT_G signal for BATT_G have noise during boot me HISTORY Eze Document Number 411678300001 Rev Monday June 02 2003 Bheet 35 of Reference Material q Mobil Intel Pentium 4 1 Intel Corp q SiS648FX Data Sheet Silicon Integrated Systems Corp q SiS963 Data Sheet Silicon Integrated Systems Corp q S555 Hardware Engineering Specification Technology Corp MiTAC SERVICE MANUAL FOR 8555 Sponsoring Editor Jesse Jan Author Valley Hu Assistant Editor Ping Xie Publisher MiTAC International Corp Address 1 R amp D Road 2 Hsinchu Science Based Industrial Hsinchu Taiwan R O C Tel 886 3 5779250 Fax 886 3 5781245 First Edition Oct 2003 E mail Willy Chen mic com tw Web http www mitac com http www mitacservice com
168. CLKO crossing V CROSS BINIT Bus Initialization may be observed and driven by all processor system bus agents and if used must connect the appropriate pins of all such agents If the BINIT driver is enabled during power on configuration BINIT is asserted to signal any bus condition that prevents reliable future operation If BINIT observation is enabled during power on configuration and BINIT is sampled asserted symmetric agents reset their bus LOCK activity and bus request arbitration state machines The bus agents do not reset their IOQ and transaction tracking state machines upon observation of BINIT activation Once the BINIT assertion has been observed the bus agents will re arbitrate for the system bus and attempt completion of their bus queue and 100 entries If BINIT observation is disabled during power on configuration a central agent may handle an assertion of BINIT as appropriate to the error handling architecture of the system Input If A20M Address 20 Mask is asserted the processor masks physical address bit 20 A20 before looking up a line in any internal cache and before driving a read write transaction on the bus Asserting A20M emulates the 8086 processor s address wrap around at the 1 Mbyte boundary Assertion of 20 is only supported in real mode A20M is an asynchronous signal However to ensure recognition of this signal following an Input Output write instruction it must be valid along w
169. CPILED DTCIA4TKA EXTAL R729 5VS 45V IRESO 10K W 100 0 5MM ome H8 F3437S Y E BATT POWERI Kis KOK 20 RIS 0402 K 10K lt ET 51230105 5 20 B _ _ 50 be ae FH si N RLs4148 gt For H8 3437S Reset y N 012 1 Signal H Low BAWSGINA 275100 FANI me a 1206 RESET vec 1 25MM HDR MA 3 10 P MOLEX 18 sos C s 4 1 2 2 53398 0390 D E 5 291000010301 MLXS3398 3 NE 2 Ha Sci R299 0 0402 12 0 DC DC_FANI Control DTC144TKA 77 E JO Close to 51230105 3 E 8300 4 cree 10K LIU R272 0402 R578 poe 06 5 10K i 0510 40 al Hs suse 0402 lt 7784 51230105 E 5 External Pull Up Down DE a WAKE 1 H8 WAKE UP 618 S3AUXSW SALSE n xj amp signal HI Low DTCIASTKA E 2 58 FANT SED 58 FANO je 3 45VA 45VA ADEN T9 Rit POWERBTN 53398 0390 4 4 H8 MODET 41 H 291000010901 R32 2 R314 CONN MLX53398 3 VDD_MEM2 S 10K 10K 47KB 7 1206 0402 0402 _ Bd 2 SM E E 4 EXTSMA 11 2 N al Kit 21 To 1 2 182 KBCS 31 Ki 6309 25 RoMCSS 1 us 183 THAN EN T7 470 NA 10K SB TARNE 8 9 18 SB THRM TH 146 184 Hio HE MCCSE 57
170. D 0 63 RP 561 573 10 8 0 12 DQS 0 7 DQM 0 7 CLK DDR 0 5 CLK DDR 0 5 FromP16 D R201 R198 Pi 47K lt U7 Pio ASMBCLK 255 Clock N Generator ASMBCKDATA eu Q512 ICS952011 oO 9 s 7 gt 201002 s SMBDATA SMBCLK r al Pi 1 1 5V DDR o DDRVREF R650 49 9 1 gt ps C567 567 499 0 1U 0 1U 77 J6 J7 DDR SODIMM Socket 114 8 6 Memory Test Error Symptom 8555 N B Maintenance Either on board or extend DDR RAM is failure or system hangs up Memory Test Error 1 If your system installed with expansion DIMM module then check them for proper installation 2 Make sure that your DIMM sockets are OK 3 Then try another known good DIMM modules If your system host bus clock running at 266MHZ then make sure that DIMM module meet require of 266MHZ One of the following components or signals on the motherboard may be defective an oscilloscope to check the signals or replace the parts one at A time and test after each replacement Board level Troubleshooting Signals Replace the faulty DRAM module DDR CAS WE DDR_RAS BAO DDR_CKE 0 2 BAI DDR_CS 0 2 MD 0 63 DDR WEf 0 121 DDR_BA0 DOS 0 7 DDR BAI DOMI0 7 Replace DDR MA4 0 12 12VS Motherboard DDR DQS 0 7 1 5V DDR DDR DQM 0 7 DDRVREF DDR MD 0
171. D Power Good is a processor input The processor LINT 1 0 Input LINT 1 0 Local APIC Interrupt must connect the appropriate requires this signal to be a clean indication that the clocks and pins of all APIC Bus agents When the APIC is disabled the power supplies are stable and within their specifications LINTO signal becomes INTR a maskable interrupt request Clean implies that the signal will remain low capable of signal and LINTI becomes NMI a nonmaskable interrupt sinking leakage current without glitches from the time that the INTR and NMI are backward compatible with the signals of power supplies are turned on until they come within those names on the Pentium processor Both signals are specification The signal must then transition monotonically to a asynchronous high state Figure 11 illustrates the relationship of PWRGOOD Both of these signals must be software configured via BIOS to the RESET signal PVRGOOD be driven inactive at programming of the APIC register space to be used either as any time but clocks and power must again be stable before a or LINT 1 0 Because the APIC is enabled by subsequent rising edge of PVRGOOD It must also meet the default after Reset operation of these pins as LINT 1 0 is the minimum pulse width specification in Table 16 and be followed default configuration by a 1 to 10 ms RESET pulse The PWRGOOD signal must be LOCK Input LOCK indicates to the system that a transaction
172. D34 APSE 14 3 S noso 65 pai VDD23 DDR_MD36 108 43 4 a MZ DS fi Pi 1 ii pe 023 LDOS4 12 E 2 vpps mess 257 oat CBS 591 6 DDR 0054 DDR 11 6 VAS xH 4 x 75 3324 338 6 DDR DOM4 DDR MD33 10 7 xH 685 6 TI oss DMB DDR 037 9 FI 75 vss7 5324 78 BOS 124 pose Ms DDR MD32 16 1 wi m cas HO X T i DDR 1036 15 C928 vo vn pe 85 RESET DU DDR_CS2 RPS68 14 3 x 83 087 Ex X37 DUI x CSIF 85 B6 VSS8 VSS25 6 DDR CS2 DDR C535 108 13 X8 pu RESET DU 88 lt GLK DORS 89 085 8526 6 DDR CS3 DDR CSis RPX8 12 5 mil vsss vssas 86 16 CLK DDRS CLK DDR5 91 Cio VDD25 RP590 6 51 DOR CSOF 11 6 DDI z 89 5526 39 16 CLK DDR5 amp 98 0026 338 6 CS0f DDR_CAS 10 7 16 CLK_DDR2 CIK DORF 91 0025 ra T cRE 01 CKEO CKE2 6 DDR_CASE DDR WEF 9 AA 8 16 CLK_DDR2 93 8 k 2 aN m RPXE 6 DDR WE r s Ee 0 55 2i AS 249 98 12 11 18 i SE AISIOU PK man W in Af JA MAS o 6 DDR_RAS DDR BAD 15 2 99 A12 oo VSS27 a ss AAA DDR MAD 12 DDR BAD DDR BAT ms Mig mm wr 104178 ri O 6 DDR MATO 1078 13 4 7 105 Vsse vss27 Hos WAS tm
173. DA HI MIR FIR 1 3 Distance Power 17 IDE PDAD AT 35 met POUSSE IDE PDA2 17 17 IDE_PDCSI 37 38 IDE POCSS 17 15 HDD LED j i gt suor E DEAS eu we 4 7KI 1 0402 0402 GNDE LAT 5 5 8409 al E is FM 22PX2 2MM gs E SPEED 4 5 103 0118 Elose ta IDE Connector 291000014414 05103 44 4 4 02 7 cres oa R231 0 10 470 010 44 5 10K 0402 1206 0402 for ROB modify 77 5 0402 lt 5 5 5 IDERSTA sov Sov tag 1202 100 Ja x 1547 1 2 1608 12 95 210 11 112 DTC144TKA SP Ta T DATA 1548 1 La 180 1 9 9 10 17 21 26 PCIRSTE Pens 2 Bou 1 318 7 5 sto 518 SW LEFT 413 swe 13 E 3 1 ten ME FPC FFC 12P 0 5MM 17 IDE 0000 15 bea SW RIGHT 6239 012 001 800 N x SOR CONA CDROM COMM 24 si 6i CDROM RIGHT 24 1045 104 CDROM RIGHT 24 x W S 16 12 12 16 mils IDE 5007 5VS 3512 ziku mui esoososa ka k jano IDE 5008 R254 IDE 5007 DOO LE TDE SDDS 5 6K R245 DBE 009 10 0010 0402 ATKINA a DDS 0002 50011 5 0402 IDE SDD4 Bos enpi IDE 50012 5 SDD3 ppt e pele E DE SDDT3 77 E IDE SDD2 Dos 0018 sr SDD14 3007 ta 502 8 IDE SODTS 5000 22 IDE SDDREO N 23 000 omana i IDE SDIOR IDE
174. DS Calco He 7 LE SU E Dalai Locs H4 Tear TX20UT1 15 VADS 021 1008 Hi x JP 31 xcLK2 LDce HZ TX2OUT2 15 1509 ys 1200 toes FL 152012 Pouta 15 8 vAGCLK a 33 Landi EE VAD ERE uer 8 lt css C osa tezinom FG VADE capii 097 9 WU 2012 EC VADS 37 22 705 STINE 0400 1208 FEVADIO 024 8 TCU Ree 18 ETE ws SW S LS L 3100 6 3 PNE J avs 8 VAHSYNC 101 ho LPLLCAP 1508 VAVSYNC v2 VDD 1 VDD 1 2 8g Z caoz csee as 100 01 0 01 203 89 088588 55 Ed 002 va 9 ri a 10 5 1 de 5 P IND um LOFP 0552 1 2 010 0402 LE T c Pireno al R539 1 20 s 2012 106 010 010 au 1206 ou E 100 0402 19 i says 14 a 2 1 2 777 ewm 52 ila ENAVDO 10 15 ix DGND 122 55 ve TORNA 0402 5 nega I 8 1292100 PCIRST 10 17 20 21 26 0402 2012 5 says R529 R527 STINA TOKINA TOKINA TL 0555 0402 0402 0402 010 lt 5 5 5 71 i 0402 50v E E R553 45 3 9 47K 47KINA 77 SN 4505 0402 0402 Fr 5 5 vacan al 8 vacan 4 E C553 C79 8 vBHCIK esso _ J Sine 1 C560 0557 a x4 q t 27
175. ERR assertion conditions are configurable at a system configuration options are described in the Section 7 1 level Assertion options are defined by the following options This signal does not have on die termination and must be Enabled or disabled terminated on the system board Asserted if configured for internal errors along with IERR RS 2 0 Input RS 2 0 Response Status are driven by the response agent Asserted if configured by the request initiator of a bus the agent responsible for completion of the current transaction transaction after it observes an error and must connect the appropriate pins of all processor system Asserted by any bus agent when it observes an error in a bus bus agents transaction RSP Input RSP Response Parity is driven by the response agent the For more details regarding machine check architecture please agent responsible for completion of the current transaction refer to the A 32 Software Developer s Manual Volume 3 during assertion of RS 2 0 the signals for which RSP System Programming Guide provides parity protection It must connect to the appropriate PROCHOT Output PROCHOT will go active when the processor temperature pins of all processor system bus agents monitoring sensor detects that the processor has reached its A correct parity signal is high if an even number of covered maximum safe operating temperature signals are low and low if an odd number of covered signals are This indica
176. ESISTOR THIS OUTPUT HAS 1 5X DRIVE STRENGTH KYS says vponet qH voorer VDDZ 3 vppasg ag VDDAGE PLACE AT CLK SIDE CHECK REMOVEABLE ON EVT PHASI VDDCPU VDDSD 48 40 8206 1 2 33 0402 HCLK CPU K 506 vansa GPUCLKT 0 T 8207 1 2 33 0402 HCLK CPUF GLE CEU A gt PCI 12 X 5 STOPHPCICLKS CPU E 25 44 R204 1 2 33 0402 SIS648EX R685 10K 0402 CPU STOP GPUCLKT 1 HCLK 815648 6 RLSATABNA 0505 RN 154148 N R208 1 Aaa 0402 SISSIORNE 7 2 GNDREF EN y eae R203 1 2 SDRAMCLK J 24 31 B208 1 2 22 0402 AGP CLK 25 onore Hi 5208 222 0402 AGP CLK S 32 GNDAGP oi T R684 10K 0402 ry n 41 zero 2 22 0402 indo zoo eta 2 1 sw Jesi GNDSD ZOLKI 17 4VCC_CORE 3 5 43VS FS3 PCICLK FO a HA R226 1 2 33 0402 CLK SBPCI y CLK_SBPCI 17 w FSS PCICLK F1 SANTA 227 2 3
177. Es 4 2012 Y ono PL2 Ed gt 2 m pene 4 TAISET 108 maa m Ja sen 24 iE 25 1 ile 2012 0805 0803 S GND1 25V 50V 0 1U 9 Fd En npa Sho ENDS CONN JACK sz ED anne ipo cR m 513 416 7 5 Hir i Bh i E ABE lis LUMT 1 5 1655 Sa 11 1808 21007 22 22 is 2x ono E 3 pur o ALWAYS ADINP ADINP_1 ADINP 2 DVMAN MITAC ms DC Connector Bize Document Rev Number 411678300001 s i FT Monday June 02 2003 I ALWAYS 27 SWaSVA DIMAN DVMAIN Prag Pras 750K 100K 0608 0402 1 5 SEER BATT DEAD 27 PUSA 1 9 SSOP8 PR57 PC63 GND 100K XQ 0402 0608 1 al 50 GND GND E PR51 4 7K PRS2 0608 12 1K 1 0402 1 1 Wow 28 PUSB Peri lt s 20509 0603 I post SSOP8 1 1 au SCKABILESK 5 pau SOTZIN RE GND GND GND DBATT DBATT 4 puto ross Sago ano saya 220 4 VN 0205c GND AMEBB00AEEV PC64 PC67 6025 1U 0805 of 80 20 GND asya PR552 470k 0608 Pazi SW SW 5VAt 27 DTCtA4WK 2 7 GND asya PL51
178. GP REOf AGP_WBFF R34 1 2 82 0402 6810 AGP_WBF AGP DEVSEL R156 1 2 82 0402 6 10 AGP_DEVSEL AGP_RBFF 8146 1 2 82 0402 cage 6810 AGP RBFF au x AGP_FRAME R155 1 2 82 0402 2 is ays is 1553 6 10 AGP_FRAMEE AGE TROVE 2 52 02 sov SVDDZONP 1 2 SZAXAVDD 1 2 SZIXAVOD 1 2 IDEAVDD tm mE AGF ADSTET 86191 2 2k 042 seu R703 56 0402 1202 100 1202 100 1202 100 120Z 100M 6 8 E Nasu Bus 1 2 926 205 szeme AK 4 2012 N N M 202 J 2012 J 202 M x 11 2 A700 56 0402 Soru 940 SU 010 Soi Sou m 4 OUE 01 jo Mb Lanzi 40 PE EC 4 PE CE AGP ADSTB A166 2 82K 0402 52 SV EV SV Sov EV SV 80 aus 6810 AGP ADSTBAO AGP ADSTBT Rsa I 50 SVSSZCMP 4 2 SZ4XAVSS 1 2 SZIXAVSS 1 2 IDEAVSS 2 2 610 AGP_SBSTB AGP_SBSTB R148 1 2 82K 0402 JP JP NET2 7 7 JP JP JP Close 515963 ASS 25180 R248 1 2 0402 ZSTB1 R246 1 2 4JKINA 0402 251808 R249 1 2 AKINA 0402 251818 R247 1 2 1KINA 0402 MITAC fre 515963 1 3 Document m Number 411678300001 17 35 Monday June 02 2003 I
179. H RA v n n D C100 C102 C104 C109 C111 C113 C1 C4 C16 C13 525 526 527 886 IO oo w lt O o oo ea Jo N S lt gt oo L1 a oo A O DO D N e Q EM A Q 18 502 503 504 864 865 PC105 PC538 PC570 PC89 PC96 D B a P n gt SO v 173 298 302 33 34 35 7 501 1 539 550 555 D PC117 PC85 PC9 O a N O EN O n N Q N n S 502 506 510 518 5 136 8555 N B Maintenance 9 8555 Spare Part List 2 Part Number Description Location S 2720431064 2729931060 2720231060 2720111064 2720751203 2720751524 2724311575 2724331565 2724331565 2720751813 2720731804 2720711057 2720711057 2720711057 2720011054 272003 272003 2721021057 2720021057 2720012254 2720022257 2721052004 2721052225 2721052223 2720752213 3 55 5 Jo Ja gt 9 IT n oo 0U 25V 4 1096 1812 XSR SMT T 0U 25V 2 2mm XSR KYOCERA SM 51
180. Hz b08M Hz p12M Hz 933 888M Hz 950M Hz 2 5086 Hz 3 800GHz 479 232M1558 402M 2624 Hz 936M Hz 958 464M Hz 975M Hz 1 277MHz 287GHz1 872GHz 5746 Hz 3 900GHz 491 52MH 572 72 2640 2 960 2 983 04 2 1GHz 1 310MHz 320GHZz 920GHz 640GHZz 4 000GHz 8555 N B Maintenance 1 4 5 Audio Performance Digital Playback PC D A for Line Output Full Scale Output Voltage Sample Frequency Accuracy Frequency Response 44 1ks sec Frequency Response 48ks sec Dynamic Range SNR THD N Cross talk gt 0 7Vrms 3 3V audio lt 0 1 20 2 15 2 20 2 15 2 gt 70dBFSA lt 55dBFS gt 50 Analog Pass Through for Microphone Input to Line Frequency Response Dynamic Range SNR THD N 100Hz 12kHz 60dBFSA 50dBFS 2 Digital Recording A D PC for Microphone Input Full Scale Input Voltage Sample Freguency Accuracy Freguency Response 22 05ks sec Dynamic Range SNR THD N gt 100mVrms 0 1 100 2 8 8 2 gt 60dBFSA lt 50dBFS 28 8555 N B Maintenance Digital Recording A D PC for Microphone Input Full Scale Input Voltage 100mVrms Sample Frequency Accuracy 0 1 Frequency Response 22 05ks sec 10082 8 8kHz Dynamic Range SNR 60dBFSA THD N lt 50dBFS 1 5 APPENDIX APPENDIX A WILLAMETTE CPU CORE FREOUENCY SELECTION 1 16 1 60GHz 2 13GHz 3 2GHz 1 17 1 70GHz 2 26GH
181. I peso Es 0402 5 0402 10 16V PR30 W 9 1 2 Gna B t BOOTSELECT 0402 5 Pais PR25 NA uj MMBT3904L 22K GND 0603 PR22 100K 0402 A 5 PRE27 PRE29 o o x 0402 0402 GND GND 5 5 PRAS el el 5 gt 1 n2 v PR30 PR32 changed from 1000hm to Oohm 40 Mi lt WecsENSE 4 PR526 changed from 1 91K to 2 7K 5 PR44 changed from 340K to 470K s L GND GND MITAC m CPU CORE2 Bize Document Rev Number 411678300001 mo bate Monday June 02 2008 HISTORY PAGE PAGE PAGE PAGE PAGE PAGE PAGE PAGE PAGE PAGE PAGE PAGE PAGE PAGE PAGE PAGE PAGE PAGE 4 ADD JUNCTION FOR ROA LOSE 5 Change CAP from 10uF to 22uF 6 Delete RP5 for CRT detect 10 Change R618 from 60 4 ohm to 0 ohm 10 Add R132 from N A to mount for 53 leakage 11 Change L538 L539 from 1202 100 to 0 ohm for voltage level issue 12 Delete 526 RP536 RP528 RP529 RP544 RP545 RP22 RP32 RP539 RP540 RP537 RP538 RP541 RP542 RP34 RP36 RP578 RP574 RP575 RP579 RP15 2 3 RP33 RP35 RP580 R629 C649 C648 C205 C200 C653 651 655 C652 C659 C227 C675 C195 C676 13 Delete RP523 RP547 RP543 RP530 RP527 RP548 RP546 RP24 RP513 RP511 RP521 RP509 RP507 RP517 RP515 RP28 RP26 RP38 RP37 RP40 RP13 RP11 RP17 C592 C619 C627 C646 C191 C647 C650 C201 C198 C197 C203 C210 C204 14 Add R802 R803 R804 R805 C903 C904
182. I the system is in stable operating state During the period of being low CPURST and PCIRST will all be asserted until after PWROK goes high for 24 ms 84 8555 N B Maintenance 5 3 SiS963 South Bridge Host Bus Interface MuTIOL 1G Connect Interface Name Pin Attr Description FERR I Floating Point Error 0 8V 2 65V CPU will assert this signal upon a floating point error occurring M IGNNE OD Ignore Numeric Error 0 8V 2 65V IGNNE is asserted to inform CPU to ignore a numeric error M NMI OD Non Maskable Interrupt 0 8V 2 65V A rising edge on NMI will trigger a non maskable interrupt to CPU M INTR Interrupt Request 0 8V 2 65V High level voltage of this signal conveys to CPU that there is M outstanding interrupt s needed to be serviced APICDI VOD APIC Data APICD 1 0 GPIOFF I These two signals are used to send and receive APIC data APICDO VOD GPIO OFF THERM2 I Turn off the system when input a low level signal 0 8V 2 65V Thermal 2 M Assert SMI SCI when input a low level signal CPUSLP OD CPU Sleep 0 8V 2 65V The CPUSLP can be used to force CPU enter the Sleep state M STPCLK OD Stop Clock 0 8V 2 65V STPCLK will be asserted to inhibit or throttle CPU activities upon a M pre defined power management event occurs SMI OD System Management Interrupt 0 8V
183. I4 iT 7110 mn il TESTHIS 21 TESTHIO R625 R301 R626 H A20ME TESTHIS 1 TESTHIT CPU THERMDA 10K 10K 10K H_IGNNEF TESTHI 41 TT TESTHIZ 3 0402 0402 0402 HINTA 51 cose 1 Degree 5 5 5 2200P 511 Cae S iK 1206 0402 2 8 x im D SCLK SCL_THRM 27 CPU THERMDC 41 20 319 seers 1 SDA THAM DPSLPE ID 1 6 FINITE savs O ALERT TESTHIB 1 8 S _ THEPM THERM ADMA TS THERM ADMA 27 gor ae R must be pull hi at DT Because the signal was input of TEST_HI12 0402 al Me SMBus 1508 107 addres by H8 GTL Reference CKT PLL SUPPLY FILTER CPU SIGNAL TERMINATION PLACE CLOSE TO CPU SOCKET PRECISION FSB COMPENSATION RESISTORS voceviD VCG CORE VCG CORE vocevio VCC CORE VCC CORE R567 499 0603 1 1 2 compo 1 5 MAX 1 MASA ELEOMPL H 4VCC CORE I R558 499 0603 1 1 Rea R139 J 1 2 H 1 R619 2 Rei 621 1 2 X 62 82 080 E g 1 T Riso Riso mais Qm 556 COMPO lt 511 0603 1 Reo 2 Riti 2 RSG 514 2511 i 8128 cisa oss cise 511 gt 511 osoz 0803 0803 0803 Compatible 4999 THAMTRIP8 100 220P 220P lt 62 1 i 9 PROCHOTE 0603 0402 042 0402 1 1 1 0603 E N N N Optimized SES T 18004 c 5 cd 5 lt 1 PLACE THESE INSIDE SOCKET CAVITY tov 50v sov 1515 H FERRE H_BPMAT
184. K 1 16W 5 0402 SMT RES 2 4 1 2W 5 2010 SMT RES 2 49K 1 16W 1 0402 5 RES 2 7K 1 16W 1 0402 5 Location S RS R16 R39 R587 R588 R501 R502 R503 R767 7A f JE oo v v Un c N v v DN v n 6 5 Aa PR526 RES 2 7K 1 16W 1 0603 SMT RES 200 1 16W 1 0603 SMT RES20K 1 16W 1 0402 SMT PR68 az 3 gt lac oo lac D D RES 20K 1 16W 1 0603 SMT RES22 1 16W 5 0402 5 RES220 1 16W 5 0603 SMT RES 220K 1 16W 5 0603 SMT RES221K 1 16W 1 0603 SMT RES 22K 1 16W 5 0603 SMT 27 1 16W 5 0603 SMT RES274 1 16W 1 0603 SMT RES27K 1 16W 5 0402 SMT R30 R17 R135 R147 R171 R194 R195 R208 R327 R41 PRIO as PR536 tri m 1921 1921 N N d su oo sa x 5175 TR ON gt A 1 16W 1 0402 SMT 1 16W 1 0603 SMT RES 3 24K 1 16W 1 0603 SMT m n N RES301K 1 16W 1 0603 SMT RES 30K 1 16W 1 0603 SMT R505 R646 PR545 PR40 Part Number 271 27 271 271071330302 271 271 271 271 271 271 271 271 271 271 271061499212 271 271 271 271 271 271 271 271 271 271 6132421 7132401 613305 023313 7 7 7 7 7 0 6 7 6 6 7 7 7 7 7 6 7 7 6 3343 390302 391302 3931
185. L Sk 0018 Fi Bata pois vana cose 12 3 S VMEMA MOTI nesso 027 5 0503 ee 0019 Fig 0603 VEREA Mii OKE 0019 T 0 1U NA 1 8 MD12 224 3 6 VMD 1 0020 Hi VMDA21 1 0921 HL 02022 Rp529 z 7 VMEMA MDIS 1206 022 4 WORS JL WDAZ SL VMDASE 10 564 3 6 MD14 MEMA MD24 1 8 VINDAZI war 0022 MDA 112 VREF 0022 LES 1 SVE MIS vasa _ Paj vassa 1 8 VMEMA 016 224 VMEMA MER s mi Re287 cera NC2 m R63S 1 c706 0695 83 nee VMDA56 SEA 5 E SIA 018 um sibs age 1906 nos 0402 120 812 can 126 3 5 VMEMA NDIS Rest VMEMA MDS 2 10 of 63 0025 Gry DAS 1 al 10 of 63V gis NG 0025 FG 4 MEME Mi 2 VWDRSS al 10V Nos poas 12 v N 10V NOS 0026 Biz 0122 RP545 7 MD21 1206 VMEMA MD31 4 5 ond 1 DIMA 0 49 a 11 DMA 1 TPS20 K12 Does 9 Ya 9 564 3 6 MD22 1 8 VMD VMDAZ 12 VNDAG 10V 1206 4 5 VMEMA MD23 RP553 VMEMA MD33 2 7 NOS DQ29 VMDA30 1 13 868 0029 pg VMDA62 1 8 VMEMA MD24 224 4 3 Neo Daso Paz NDA Lasa 20 0990 22 z 7 VMEMA 025 1206 VENA NDS 4 3 VDSS Qu 0031 ATE VOSAS Mu
186. L i 27 PSON HB 53398 0290 291000010201 CONN_MLX53398 2 H 515963 2 3 Document Number 411678300001 Date Monday June 02 2003 Bree 18 of 35 EI EI x 3 EI Fi I 515963 3 3 23 23 26 26 23 23 28 26 USBPO USBPO USBP2 USBP2 USBP1 USBP1 USBP3 USBP3 USBPO 8237 1 AAA2 0 0602 UsaPo USBP0 B238 1 20 042 N 21 22P NA 22P NA 0603 0603 al 5 al 5 USBP2 1 20 0402 USBP2 P UsBPa R235 1 AAA 20 0692 UsBP2 N Aon Ion 22PINA 22PINA 0603 40 40 USBPI B239 1 AAA2 0 0602 P USBPI 1 20 042 USBPI N 21 22P NA Z2PINA 0603 0603 al 5 al 5 USBP3 mai 3 20 USBPS_P USBP3 RM2 1 20 0402 USBPS N A 21 22P NA 22PINA 0503 0503 40 40 1549 3 1202 100M J 2012 J L 930 10 100 0402 0402 1206 of 5 48020 50 Tov usevss 1 2 JP 8 55 T EY USBPVDD 1 p 1202 100M 4 2012 J c287 7 czas 300 0402 0402 1206 of 10 of 5 of Sov SUV gue USBPVSS i 2 JP NET20 77 T sav IVDD AUX 1 peli 1202 100M 4 2012 4 cans caos 0 01U 010 100 0402 0402 1206 of 10 of 5 of SV
187. MEMB WER 1 8 WEBS 0402 RP11 2 7 056 1 ME VMEMB CSAT 2 7 vessa 10 56 4 3 5 VMEMB DOMET 11 MEME RASE 3 VRASBF 77 10 1206 4 5 VMEMB 057 4 VCASEF 1 8 WMEMB WEF X 7 SHO RP17 3 6 VMEMB RITI SEANA 4 5 VMEMB CAS CKE 1 2 VOKEB D R170 SN 10 i 2 TX 0402 5 SS NA 0402 5 ATI M9 X M10P 4 4 Bee Document m Number 411678300001 Monday June 02 2003 i13 35 E T E EI x I T DDR SO DIMMs
188. N 3V Shut Down MOSFET ra RE 3 3V amp 5V 45V Diode DVMAIN DC to DC Convertor Shut Down ADAPTOR discharge Limit Protect MOSFET SWITCH Rsense LTC3728 12V 9 Q Shut Down HA178L12UA learning Vcc Core DC to DC Convertor CPU CORE Discharge Adaptor Battery Battery Change ISL6247 Pack Switch LTC3728 SWITCH 2 5V_DDR DC to DC Converter 14800 1 2VS DC to DC Convertor vem 514800 1 8 1655 Always High Low 5VA Side E CHARGE Love Charge IC MAX1772 MUST BE MEET ICH2 POWER ON SEQUENCE SWITCH 1 8V 1 5V O 3VS O 5VS O 12VS VDD_MEM2 5 6 1 8 5 1 25V_DDR 6 Regulator LP2951 5V Regulator AME8800 SWITCH 12301 5VA N 3VA O 5VAS me Power Block Diagram Document Number 411678300001 june 02 2003 Monday J rescott Northwood 1 2
189. N B Maintenance 6 Disconnect the touch pad s cable Then lift up the system top cover Figure 2 27 Figure 2 27 Remove the top cover Figure 2 28 Unscrew two screws and disconnect one cord 7 Unscrew two screws and disconnect fan s cord Figure 2 28 63 8555 N B Maintenance 8 Remove four hex nuts beside the VGA ports Now you can lift up system board from housing Figure 2 29 Figure 2 29 Remove four hex nuts Reassembly 1 Fit the system board back into housing and secure with two screws and four hex nuts 2 Reconnect the fan s cord 3 Fit the top cover Reconnect the touch pad s cable to system board 4 Reconnect the speaker s cords to system board 5 Fasten the top cover by two screws 6 Up the notebook upside down Reconnect the other speaker s cord 7 Fasten the housing by nine screws 8 Reassemble the notebook See the previous sections Reassembly 64 8555 N B Maintenance 2 2 11 Modem Card Disassembly 1 Carefully put the notebook upside down 2 Remove the battery pack See section 2 2 1 Disassembly 3 Remove the keyboard CPU hard disk drive CD DVD ROM drive DDR SDRAM and LCD Assembly See the previous sections Disassembly 4 Remove the system top cover See the steps1 to 6 of section 2 2 10 Disassembly 5 Remove two screws fastening the modem card disconnect cord from system board Figure 2 30 Figure 2 30 Remove the modem card
190. ND MDC 3V LAN PHY ADDRESS 00001 CLOSE ICS1839AF Bess Layout Note 1008 L523 IAA 15431202 100M 90Z 100M 0000000000 2 J gx 0402 1 N 1 OR us aes Li 0000000 GND 0608 0603 n s 18 LAN MRXDO LAN MO 31 axo 8588398 H 4 SIVFNRANG2 6 6 12 mils CoA 18 LAN MRXDI EET 30 8880888 mud i i 18 LAN MRXD2 29 Axp2 Pict 3 2 a as short as possible 18 LAN MRXD3 RXD3 pato 8 i A 8557 1 2 ONA paoz 5 11 PITX 18 LAN LAN 32 PARD meer 5 10 ne HT 18 LAN MRXER LAN MRXER gs XOV TXD R556 1 2 0402 rapa OMT Fa PJTX i LAN R353 1 2 22 0402 34 9 104 LAN GND IDR De 18 L N MRXO RXGLK 10100 H x ni AN MTXDC 1206 AXING 8566 1 2 0402 1 pp HE PIRX LAN 0 39 19 l 5 Lis 18 LAN MTXDO TAN MTXDT 3
191. NTA 10 4 H_DRDY HOTRDYE DRDVR HD62 c5 HD863 H DSTBPH0 3 4 06EKAVDD 318 NC11 AGNT AGP 1 4 HTRDY HTRDY HD63 x R506 805 5 Dal 10 n i ven a BREGOS M32 sss 0 1 818 0 esita ACE 81017 LI H32 H 404147 PoLintae lt 1 FIDETARIE aa H DSTBNK0 3 4 15 CRT_DDDA 11 Nos ATRDVA AGP TRDY 10 17 4 H HITE Hm HDSTBP24 LI i E 12 808 M4 hor RYE S AGP RDYR 10 17 4 emus HDSTBP3 Nai F DSTBNE 4 EOLKAVSS 807 EAS 4 paste DBSY HDSTBN0 Gag delete for 648FX voa APAR PAR 1017 4 H DEFERE DEFER 933 mr 15 Noto m AGP_RBFA 8101 oa ign S 1 i TY Ras 14 0603 1 D22 coup P E 2 ADBILPIPES N ee 0402 1 2 PUN uvnero AAZ DACAVDD Dis NC 22 ADSTBO 8 1017 10 VCC CORE 22 I W26 Dia NC 23 AD_STBO d 81017 489 50 ohm 1 HCOMPVREF_N HVREFI 028 H al iid Dis NC 24 AD STBi ADSTBi 8 01 0603 120 01 Noe AGPCOMP P _ 876 Bu no SER ET x ded pen aorcowr E32 p di 10 0402 SISS48FX e 0 1 NO 28 AGPCOMP N ws 1 gt REF AGE REL K BGAGI 187 24 IMM A 3 TPio NC 29 lt jo o Age CRT DDCK E13 NC 30 GC_DET AGP STO 0402 R554 dium 7 DDR MD 0 63 1
192. Number 273000130006 273000130038 422615400001 341669900011 288001001001 245600010007 295 44 295 57 295 116 295 140 295000010134 335152000062 346678300025 345678300001 345678300002 345678300005 345678300010 523467830024 523405320072 451678300071 340678300012 343678300001 343675400003 340675400006 340675400005 Description FERRITE CHIP 6000HM 100MHZ 2A 1 FERRITE CHIP 6000HM 100MHZ 1608 FFC ASSY T OUCH PAD 8355 FINGER EMI GROUND SMD FINGER H 3 FIR GP2W 1001 YP GDE VIEW 10P SMT FLOW CARD M B WHITE FUSE 1 1A 6V POLY SWITCH 1210 SM FUSE 228R 139C 5A 250V SMT PRC FUSE FAST 10 86VDC 6125 5 FUSE FAST 24 63 VDC 1206 SMT 0433 FUSE FAST 2A 63 VDC 1206 SMT FUSE LR4 730 POLY SWITCH PRC GASKET AL FOIL MB 8555 GASKET CARDREADER MB 8555 GASKET ROM MB 8555 GASKET S TERMINAL MB 8555 UNER MB 8555 HDD ASSY 40G HGST IC25N040ATMR04 HDD DRIVE 40GB 2 5 IC25N040ATMR HDD ME 8555 HEATSINK ASSY CPU NORTHWOOD FORC HEAT SINK MOS 8555 MPT HEAT SINK NORTH BRIDGE 8355 HINGE L 15 8355 HINGE R 15 8355 ocation S E b D B n Sin e 5 on oo s N n Ge gt n O S A a D O d 140 8555 N B Maintenance 9 8555 Spare Part List 6 Part Number 344674300 340678300 340675400 451678300 344675
193. OK BAS32L GNDO L PC64 4 OUT e d gt ADEN 1 10 T PC542 8 J 65 010 m PC539 PQ20 NM 220 v PD504 51230105 2 43V V UDZS5 6B 1 PQ18 DTCI44TKA d 5 gt 3VA ALWAYS gt 5VA 5 gt 5VAS 99 8555 N B Maintenance 8 1 Power No CPU Core When the power button is pressed nothing happens power indicator does not light up And no CPU core DVMAIN O PC51 10 1 550 PR528 0 32 80 8K PR46 I p CPU_VID 0 5 1 2 3 4 5 6 gt To CPU P4 lt V gt PWMI To P33 PR43 O 33 DPRSLPVR gt gt ISENI To P33 CPU STP PR530 0 35 gt ISENI To P33 N gt PWM2 To P33 100 34 5V O 0503 gt ISEN2 To P33 PQ13 gt ISEN2 To P33 FR20 amp 287002 PR536 274 0 gt W ISL6247 gt PWM3 To P33 549 5 CPU CORE EN PAD a ls an cro Hs auem ISEN3 To P33 in From P5 peso e 0 10 gt ISEN3 To P33 W 27 0 o KIP v ea N x 0 039U PR41 20K VRMPWRGD lt casi pesa L To P27 36 220P T 0 01U 37 PC53 1000P 5VS 8 9 PR553 551 9 5 pR533 0 330K 100K NA PUPA PC540 220P Depper_sleep_shifter LMV358M IMP T m TI 507 ni paso de i 2870
194. PI modes and C2 Suspend mode Including 51 and 53 ACPI modes Fully APM V1 2 compliant Fully ACPI V1 1 compliant Hibernate for Windows 2000 and Windows Thermal management Fully US EPA Energy Start compliant 1 3 2 11 KEYBOARD CONTROLLER e Hitachi H8 3437S 1 3 2 12 SUPER NS PC87393F LPC interface Ultra I O 8555 N B Maintenance 1 3 2 13 LEDs INDIACTOR e CDROM amp HDD amp NUM amp CAP amp SCROLL amp Wireless Indicator 1 3 2 14 BUTTONS One MPM Button w z Blue LED Battery Power ON Battery Power ON gt Battery Power ON Battery Power ON 20 8555 N B Maintenance 1 3 2 15 TOUCH PAD MODULE Synaptics TM41PU 311 with two Buttons 1 3 2 16 MODEM MDC Option 1 OUT 2 3 GND 4 MODEM SPK 5 6 7 8 GND 9 NC 10 5V 11 NC 12 NC 13 NC 14 NC 15 GND 16 Pull Up to 43V 17 43V 18 45V 19 GND 20 GND 21 3V 22 23 ACSDOUT 24 MSDIN 25 26 MSDIN 27 GND 28 GND 29 GND 30 1 3 2 17 Card Reader 8555 Support Smart Media SD Memory Stick MultiMediaCard Support Cardreader type 8555 N B Maintenance Picture Size mm J Weight g 4 Volumet rira 3 010 LLL Developer Sony 98 21 5 50 2 8 37 45 0 76 24x32x1 4 2 1 5 1 265 1 075 TOSHIBA Corp
195. PU FAN Speed 58 68 69 80 81 FANO SPD Return FANO CPU Core D D FAN Speed 90 POWER LED 91 AC POWER IAC LED 5 8 MODEI 8 Mode select 6 H8 MODEO 8 Mode select hs ba DATA IO SM BUS DATA For Smart Battery 17 9 IBATT_G green LED 24 8555 N B Maintenance Pin Port Signal Name Type Description 18 95 IH8_SISPWRBTN 19 94 SW 5VA switch 5V 5VA power source SiS962 REGUSTANG THE SYSTEM 22 P93 H8_THRM TOENTER POWER MANGMENT MODE Clock Throttling 23 P92 POWERBTN System power button Cover switch Logic Low means LCD Cover 24 P91 LID Closed System inter S4 S5 High STD or Power 25 P90 H8_SUSC Off Low Normal Operation 99 P86 BAT_CLK SM_BUS Clock For Smart Battery 98 P85 H8_MCCS ort 60h 64h Chip Select 97 84 IOW INPUT OUTPUT WRITE 96 P83 TOR NPUT OUTPUT READ 95 P82 H8_KBCS 94 P81 BATT_R 93 P80 SA2 45 P77 BLADJ Back Light Adjust Control 44 P76 CHG I 43 75 POWER THRM Monitor Thermal of D D for CPU Core 42 P74 I DISCHG Current sensor 41 73 I CHG Current sensor 40 72 T LIMIT FOR BATTERY CHARGE 39 P71 BAT VOLT I Report Battery Voltage 38 P70 BAT TEMP I Report Battery Thermal 8555 N B Maintenance 1 4 3 Power Consumption Of Suspend Mode Suspend To RAM lt 100mA Suspend To Disk Soft Off Mechanical Off lt ImA 1 4 4 Cloc
196. P_AFD 23 BE STB amp WRITER P_STBY 17 23 lt lt 24 Resi Resa 25 Wee 55 COM1DCD 10K 10K N 10K e IRK0 0601 26 56 COMIDSRE 0402 0402 0402 2 28 wGATER 12 05 oe S 27 7 000 2 a caos cass 3 21 woATAR SINI EE COMIRTSE COMITXD EA 238 sETP RTS1 TEST Be T Lv DIRE SOUTIMCNFO go COMICTSE al EN 31 080 CTSt 50V XU minor praia SoUTUBADDR EL 239 INDEX 33 777 m uws 21 70 IRTX IRTX 20 xi 8 us mx 20 comem lt gt CORE NS nenti n 17 XAQ GPIO20 IRRX2 18510 88 FIRSEL 20 1 anno anog H 21 17 XA1 GPIO21 PEA 31 CADO 37 CADE 4 1727 XAZIGPIOR2 instarpwurear 85 3 Gani F3 TL goss 7 XA3 GPIO23 3 capa capa 38 BE XA4 GPIO24 XSTB0 CADS CADE Testo T XONA 7 3 spo spo afo m 3 Ca fia 1727 Em 87 XAGIGPIOZE PRIOAMSTB2 XD1 GPIO01 JOYBBTN 2 E tini af 55 17 T 41 1727 0 2 36 XA7 GPIO27 PIROB XD2JGPIO02 JOYAY 17 11 o 6 84 capa a e x lt 85 XABIGPIOSOPIROC XD3 GPIO03 JOYBY i GADII cvsi oon C DOS MTR XD apiona sovex E spe oe O2 ES 10 canis 1727 XA10 GPIO32 XIORD IMDRX xDSIGPICOSIJOYAX 38 M as H Se 17 Suen 3
197. SERVICE MANUAL 8555 BY Valley Hu Repair Technology Research Department EDVD Oct 2003 MITAC 8555 N B Maintenance Contents 1 Hardware Engineering Specification 1 4 3 1 1 Introduction 2 2 3 1 2 System Overview 3 1 3 System Architecture 5 1 4 Electrical Characteristic 23 LS APPENDIX fille ilaele ieri petrolieri 29 2 System View amp Disassembly 4 4 42 2 1 System View 42 2 2 System Disassembly 45 3 Definition amp Location of Connectors Switches Setting 68 4 Definition amp Location of Major Component 72 5 Pin Description of Major Component
198. TRAPO 55 x HD435 eag ERE mui Host B29 HD 45 1 2 ACIBES ROSTER HREOT HD45 ADRIE o T ET AD_STBO AGP 6 840 81017 HD4es EE TP7 AUXOK ANS T AGP_ADSTBRI AGP ADSTBI 10 17 TRO HD 47 18 AUXOK ANS AUXOK AD_STBI x AGE ADSTEH 210 HREO3 HD47 Rpg HD 48 777 db 17 NBRST AM PCIRST SB_STB AGP SBSTBE H_RSH0 29 HREQAR 10488 G28 ess 5 182527 PWROK PWROK SB _STB SBSTB amp 10 028 50 AGP SBAO n510 B3 CRT HSYNC 1 2 SIINA jyv 18 CRT SS Ag 0 s i AGP SBA 026 15 CAT BLUE E NC E P DBIO HOS3 p27 54 16 REFCLKO a nooo SBAS 2 58 N HDS4 B 55 TP503 O 1 NC 3 SBA4 HD55 825 Z O L AA Nea SBAS HD56 16 0 1 ANGE C26 HD 57 Tesi Nes SBAG DBI2 HOS7 Eba HD858 Nos SBA7 TM Hoses 224 Parsa 0 1 z NA BIL NOI lt SBAD 7 8 10 HDS9 553 7 x H_ADS 023 HD 15 CRT VSYNC I ERT RED 1 2 33 BI NC amp 4 H_ADS V35 Apse HD60 D23 ADEST L a RED 0402 812 Ne a ADEVSELAE S AGP DEVSEL 10 17 HD6t H CRT GREEN B13 lt gt AGP_STOP 10 17 4 HENRY W E23 HDF 15 CRT GREEN ECLKAVDD 814 10 ante ISAGP_G
199. T_HP OPT AGNDI R790 DTCHATKA xT 47 149 _ 06030 8751 0402 4 1 2 BEAD 6002 100 100K 5 0402 DEVICE 5 AGND 1571 06030 100K DEVICE_DECT 1 2 BEAD 6002 100M 0402 DTC144TKA 5 2 EAPD AGNO DTCHATKA 0 0402 SPK_OFF MUTI 2 SPK SPK 18 Title UNA 0405 AUDIO CODEC LOW LOW Document as Hi HI Number 411678300001 Bee 38 z 7 z EI z R350 470 0402 5 015 LED_CL190 1127 8007 ik 500 18 oo n Liz E
200. X LCD_ID3 N TX20UT0 1 TX20UT1 1 TX20UT2 13 16 19 21 TXOUTO TXOUT1 TXOUT2 20 22 25 28 TX2CLK TXCLKI 4 7 9 p L12 1207 100 9 Q2 p 8 12 3VS O S p PS 51230205 LV 7 G 25 24 01 R4 2 sli 1000P 100 ENAVDD DTCI44TKA 470K 12VS O auA 777 J2 Pis ENABLK R572 0 L519 1207 100 il R559 10K ms 5VAS O AP 5VS O L510 1207 100 N MASK vee ec L504 Q508 i 4 ENPBLT DTCI44TKA 1511 120Z 100M BLADJ 7508 120 4 AC_POWER 1 BATT_G 7 BATT_R 2 7 8 R304 10K BATTLED 3 9 c 43V 9 Pig ACPILED le on 15963 7 FA501 POWER 1200HM 100MHZ a NA DTCI44TKA E To Inverter Board 110 8555 N B Maintenance 8 4 VGA Controller Failure LCD No Display Symptom There is no display on LCD although power on self test is passed VGA Controller Failure Confirm LCD panel or is good and check the cable are connected Board level roperly properly Troubleshooting Try another known good LCD module Display Replace faulty OK LCD One of the following parts on the mother board may be No defective use an oscil
201. are used to transmit Data Address Command AUX signals for ports 5 and 2 USB controller 2 USBREF I USB reference resistor input 3 resistor should be connected to USBVSS from this pin for IO AUX impedance calibration 91 8555 N B Maintenance 6 System Block Diagram 0508 Northwood Pentium 4 533MHz M ick ti M SD Card U6 CRT PES U518 J6 J7 Socket AGP ATI M10P M9 X PC Card Interface VGA Controller Interface U506 Js Card PDK PSN LTD TFT LCD Socket Slot 2 SiS M661 648FX North Bridge U505 15 302LV S VIDEO MuTIOL TV amp LVDS Encoder Mini PCI Interface Card Socket 1GHz MII si PCI BUS Interface 016 RJ45 ICS1893 014 TAE ETE Amplifier ini Lj South Bridge AC Link U14 0212 515963 Audio Internal CODEC 3 0525 gt Line CD ROM LE LA USB e 1394 C 1 EER1394 LPC BUS MDC ISA BUS Internal KB Touch Pad Power Button FAN U10 H8 3437S 92 8555 N B Maintenance 7 Maintenance Diagnostics 7 1 Introduction Fach time the computer is turned on the system BIOS runs a series of internal checks on the hardware This power on self test post allows the computer to detect problems as early as the power on stage Error messages of post can alert you to the problems of your computer If an error is detected during these tests you will see an error message dis
202. ate Eheet 1 1 2 ms PR508 PL507 J 1 1 2 DIVMAIN 1 2 PR23 Rao 0042 5 J 12021100M 2012 0 1 26525 E pesi7 posit poste posso 0402 0402 PO504 1 150 7243 100 100 1000P 0 1U 06 5 5 PUS oios DDG035AL 2 723 420 10 T 2000 did i 10 2072528 FET 25v 20 al of al 10 4 SOV 3 EN PRIA 4 20 20 1x5R 50V 12021100 2012 5 vec UGATE 1 2 PL503 PL505 a A 0 0402 5 1 2 x AE 4 i6 1202100M 2012 LGATE PEN 1816207 pos 5 E pos J 1000P 5 5 0402 GND 508 E 508 508 prsie 410 TU 4 alfa S2AKNA sv 0805 0402 0603 FE PES 4 1 TV
203. clock signals to all units leaving only the Phase Locked Loop PLL still operating Processors in this state will not recognize snoops or interrupts The processor will recognize only assertion of the RESET signal deassertion of SLP and removal of the BCLK input while in Sleep state If SLP is deasserted the processor exits Sleep state and returns to Stop Grant state restarting its internal clock signals to the bus and processor core units If the BCLK input is stopped while in the Sleep state the processor will exit the Sleep state and transition to the Deep Sleep state SMI System Management Interrupt is asserted asynchronously by system logic On accepting a System Management Interrupt the processor saves the current state and enter System Management Mode SMM An SMI Acknowledge transaction is issued and the processor begins program execution from the SMM handler If SMH is asserted during the deassertion of RESET the processor will tristate its outputs STPCLK Stop Clock when asserted causes the processor to enter a low power Stop Grant state The processor issues a Stop Grant Acknowledge transaction and stops providing internal clock signals to all processor core units except the system bus and APIC units The processor continues to snoop bus transactions and service interrupts while in Stop Grant state When STPCLK is deasserted the processor restarts its internal clock to all units and resumes execution The assertio
204. close to i p B4 R279 1 2 0402 LAN MTXD3 LAN 22 A724 10 for modify 5 1EG AD LPC ADO 1 2 N 25 QUEL 17021 2 for ROB modify 5 LPCAD1 LBG ADI E tabs PCIE R732 1 2 25 2 LAD2 EY 51016 706 1 2 10K 0402 25 LPC_ADS LPC ADI WS LAD3 PAZ LAN MRXC 22 SMBDATA R288 1 2 0402 25 LPC_FRAME HEE en Wa LERAMEN ET LAN MRXDV 22 R298 osci SMBCLK R287 1 2 47K 0402 25 LPC DROt LORO GPIO11 1 2 3 4 21 25 SERIRO SERIRO sino 08 LAL MAKEA 22 OUT VDD 22INA 0402 2 1 CPU STP R672 1 2 10K 0402 p 5 mo GND ED Da OSC32KHI MIIRXDO JLAN MRXDO 22 st STPINA 25MHZINA 343 For D T CPU Only Eo d M D2 H LAN MRADI MRXD1 22 0402 OSC TXC30CO al 5 0402 R285 100K 2 A A A 1 97 SDIN 85 LAN MRXD2 22 50 0402 BATOK 4 1774 100K 2 A A A 1 MDC SDIN_ 62527 PWROK PWROK 4 LAN ARE LAN MRXD3 22 STF 2402 10K 1052 DPASLPVA 0407 N 9 C USERS B EZ LAN COL COL 22 477 RTCVSS E 2m cas 2 LAN cns cns 22 5 8278 LAN DOLK y 1144 SMBDATA seen 82 SS qa iu LAN DCLK 22 RSMRST 11 14 SMBCLK GPIO19 EARI i 2 LAN DATAIO LAN DATA 39 E AC97 SDIN 22 0402 24 AC97 SDIN iE A2 ac_spino 2226 MDC_SDIN ACCSDINI MIAVDD ans 19222426 A097_SDOUT lt _
205. dge Power Management Interface 2 IDE Interface 2 Name Pin Attr Description IDECSB 1 0 Secondary Channel CS 1 0 3 3V M TIOR A B Primary Secondary Channel IOR Signals 3 3V M Primary Secondary Channel IOW Signals 3 3V ICHRDY A B I Primary Secondary Channel ICHRDY Signals 3 3 5 IDREOIA B I Primary Secondary Channel DMA Request Signals 3 3V 5V M IDACKIA B Primary Secondary Channel DMACK Signals 3 3V M IIRQ A B I Primary Secondary Channel Interrupt Signals 3 3 5 IDSAA 2 0 Primary Channel Address 2 0 3 3V M IDSAB 2 0 Secondary Channel Address 2 0 3 3V M CBLIDIA B I Primary Secondary Ultra 66 Cable ID 3 3 5 Power Management Interface 1 Name Pin Attr Description ACPILED OD ACPILED lt SV ACPILED can be used to control the blinking of an LED at the AUX freguency of 1 Hz to indicate the system is at power saving mode EXTSMI I External SMI VO EXTSMI can be used to generate wakeup event sleep event or 3 3V SV SCI SMI event to the ACPI compatible power management unit I PME 3 3 5 When the system is in power down mode an active low event on AUX will cause the PSON to go low and hence turn on the power supply When the system is in suspend mode an active PME event will cause the syst
206. e 8 3 No Display System Failure No Display Monitor or LCD module Replace monitor or LCD Make sure that CPU module DIMM memory are installed Properly Replace Motherboard 1 Try another known good CPU module DIMM module and afresh setting BIOS 2 Remove all of I O device FDD HDD CD ROM from motherboard except LCD or monitor 1 Replace faulty part 2 Connect the I O device to the M B one at a time to find out which part is causing the problem Display Board level Troubleshooting One of the following parts on the mother board may be defective use an oscilloscope to check the following signal or replace the parts one at a time and test after each replacement System Clock Reset Signal Parts Signals Parts Signals 10 12 506 9 519 H8 PWROK PWROK AUXOK CPURST CPUPWRGD PCIRST PWRSW IDERST SIO_RST AC97 RST HCLK_CPU HCLK_CPU NB_DCLKO NB DCLKI AGPCLK ZCLKO 14 318MHZ_TV ZCLK1 CLK_SBPCI USBCLK_SB CLK_LPC33 3VS aha 109 8555 N B Maintenance 8 4 VGA Controller Failure LCD No Display Symptom There is no display on LCD although power on self test is passed 3VS R R21 2 R28 RP506 4 7K lt 4 7K 1 LCD_IDO 31 CA 0506 SiS648F
207. e 10 DDR BAT MAI MD25 DDR MDz6 10V sov LCSYNC VB 1 a gs x MAIS MD26 LMDZ DCLKAVSS 14 DDR DOM 7 MA14 MD2 LAL25 DDR MD26 AR26 D D29 a 4 Was ARRE 777 EN Close SIS648FX Pame oat ANZ4DOR_MOSI 5 TUNA DOMA ANZI DUE 48001 RP506 0402 0402 0402 AL20 rj TRAP1 5 5 5 DDR DOMS Dame MOSS DOR MD34 1 2 FOLKAVDO 10 15 LCD 1D0 i 8 N DOME AN12 DOMS Mbas DDR MD3S 1015 LCD_IDI LSYNC DDR DOM7 035 DDR MD36 4 120z 100M 4 1048 LCD ID2 14 DDR_DOS 0 7 DOM7 MD36 ARS DI D 2012 C48 C53 K DDR DOS0 MD37 DOR _MD3E T 100 0 10 0 010 M m sd S A DER x Apap 0050 arg DDR MD3S 1208 0402 0402 q R n We DOE Dass base Ass 0000 sey fav tale UK Uk 25 1 0402 DDR 0054 Dass MD41 AN1s DOR MD42 ECLKAVSS ue u so DOSI MD42 PARIS DDR MD43 al E DDR 0056 Dass MD43 AN16 DDR MD44 pass MD44 Ais D Da AGP REF R 0957 MD45 Fania DOR MD46 C63 MD46 WWBWN 112 KEO AL13 i 04 14 DDR CKEO DDR CE KEO MD47 ALS DDR MD45 E DDR CKET ATE Hi x cios 14 DDR CKE DUR CKE2 ana MD48 DOR 049 04U Q OTU T 14 DDR_CKE2 DURCEKER ABA CKE2 MD49 DOR MDT 0402 0402 0402 14 DDR onr erer a moso DDR MDE 10 10 10 DDR KES
208. e processor system bus agents and must connect the appropriate pins on all such agents The data driver asserts DRDY to indicate a valid data transfer D 63 0 are quad pumped signals and will thus be driven four times in a common clock period D 63 0 are latched off the falling edge of both DSTBP 3 0 and DSTBN 3 0 Each group of 16 data signals correspond to a pair of one DSTBP and one DSTBN The following table shows the grouping of data signals to data strobes and DBI Quad Pumped Signal Groups DSTBN Data Group DSTBP D 15 0 0 0 D 31 16 1 1 D 47 32 2 2 D 63 48 3 3 Furthermore the DBI pins determine the polarity of the data signals Each group of 16 data signals corresponds to one DBI signal When the DBI signal is active the corresponding data group is inverted and therefore sampled active high BSEL 1 0 The BCLK 1 0 frequency select signals BSEL 1 0 are used to select the processor input clock frequency Table 4 defines the possible combinations of the signals and the frequency associated with each combination The required frequency is determined by the processor chipset and clock synthesizer All agents must operate at the same frequency The Pentium 4 processor in the 478 pin package operates currently at a 400 MHz system bus frequency 100 MHz BCLK 1 0 frequency For more information about these pins including termination recommendations refer to Section 2 9 a
209. eady functionality for the TAP port PRDY is a processor output used by debug tools to determine processor debug readiness 5 provides PREQ Probe Request functionality for the TAP port PREQ is used by debug tools to request debug operation of the processor Please refer to the Intel Pentium 4 Processor the 478 pin Package and Intel 850 Chipset Platform Design Guide for more detailed information These signals do not have on die termination Refer to Section 2 5 the Intel Pentium 4 Processor in the 478 pin Package and Intel 850 Chipset Platform Design Guide for termination requirements BPRI BRO Input BPRI Bus Priority Request is used to arbitrate for ownership of the processor system bus It must connect the appropriate pins of all processor system bus agents Observing BPRI active as asserted by the priority agent causes all other agents to stop issuing new requests unless such requests are part of an ongoing locked operation The priority agent keeps BPRI asserted until all of its requests are completed then releases the bus by deasserting BPRI BRO drives the BREQO signal in the system and is used by the processor to request the bus During power on configuration this pin is sampled to determine the agent ID 0 This signal does not have on die termination and must be terminated Input Output D 63 0 Data are the data signals These signals provide a 64 bit data path between th
210. ebug board POST HEX DESCRIPTION 3EH Update NUMLOCK status 3FH special init of COMM and LPT ports 40H Configure the COMM and LPT ports Initialize the floppies Initialize the hard disk Initialize option ROMs OEM s init of power management Update NUMLOCK status Test For Coprocessor Installed 47H OEM functions before boot 48H Dispatch To Op Sys Boot 49H Jump Into Bootstrap Code 96 8555 N B Maintenance 8 Trouble Shooting 8 1 No Power 8 2 Battery Can not Be Charged 8 3 No Display 8 4 LCD No Display or Picture Abnormal 8 5 External Monitor No Display or Color Abnormal 8 6 Memory Test Error 8 7 Keyboard and Touch Pad Test Error 8 8 Hard Disk Drive Test Error 8 9 CD ROM Drive Test Error 8 10 USB Port Test Error 8 11 PC Card Socket Test Error 8 12 LAN Test Error 8 13 Audio Failure 8 14 Mini PCI Test Error 97 8555 N B Maintenance 8 1 No Power When the power button is pressed nothing happens power indicator does not light up PL1 PL2 PD2 Cd PUS PQ21 PL511 PL3 Di K A i In 501 19 PQ2 5 Main Voltage PD4 2 ADINP 147 H8 VDD5 Charge io Board ED si PU26 ED PO DVMAIN 12V 1275 PUSOI PU502 PU20 USBVCC5 2320 PU503 501 PU22 CHARGE PR561 3D BD 503 5V 5VS VCCPVID 556 DDRAVDD DBATT qp VPPA 3VS 139
211. el 850 Chipset Platform Design Guide for more information Output VID 4 0 Voltage ID pins can be used to support automatic selection of power supply voltages Vcc These pins are not signals but are either an open circuit or a short circuit to VSS on the processor The combination of opens and shorts defines the voltage required by the processor The VID pins are needed to cleanly support processor voltage specification variations See Table 2 for definitions of these pins The power supply must supply the voltage that is requested by these pins or disable itself Vssais the isolated ground for internal PLLs Vsssenseis an isolated low impedance connection to processor core Vss It can be used to sense or measure ground near the silicon with little noise Input TMS Test Mode Select is a JTAG specification support signal used by debug tools Input TRDY Target Ready is asserted by the target to indicate that it is ready to receive a write or implicit writeback data transfer TRDY must connect the appropriate pins of all system bus agents TRST Test Reset resets the Test Access Port TAP logic TRST must be driven low during power on Reset This can be done with a 680 pull down resistor VCCA provides isolated power for the internal processor core PLLs Refer to the Intel Pentium 4 Processor in the 478 pin Package and Intel amp 850 Chipset Platform Design Guide for complete implementa
212. em wakeup and generate an SCI SMI Name Pin Attr Description PSON OD ATX Power ON OFF control lt 5 PSON is used to control the on off state of the ATX power supply AUX When the ATX power supply is in the OFF state an activated power on event will force the power supply to ON state AUXOK I Auxiliary Power OK 3 3V AUX This signal is supplied from the AUX power source It is also used to reset the logic in AUX power well If there is no auxiliary power source on the system this pin should be tied together with PWROK PWRBTN I Power Button 3 3V 5V This signal is from the power button switch and will be monitored by AUX ACPI compatible power management unit to switch the system between working and sleeping states THERM I Thermal Alarm 2 3 3 5 When a low active signal inputs it will assert a SMI SCI event and assert CPU throttling EXTSMI I External SMI GPIO3 3 3V SV EXTSMH can be used to generate wakeup event sleep event M SCI SMH event to the ACPI compatible power management unit CLKRUN yo Clock Run for Mobile only GPIO4 3 3V SV Used by PCI and LPC peripherals to request the system PCI clock to M re start or prevent PCI clock stopping An external pull up to the MAIN power is required GPWAK I General Purpose Wake Up Signal GPIO7 3 3V SV Used to wake up the system from S1 S3 S4 S5 AUX RING I Ring Indication GPIO8 3 3 5 An active RING pulse and lasting
213. esee 9 AGP SBAD 8592 1 2 22 NA __ VBOLK AGP_SBA0 I 9 ADSTB _ R94 1 2 ma VBGCLK 9 AGP_ADIG RED 1 2 22 NA VADE AGP_ADI6 Lr VADE 9 pA AGP_AD27 1 AAA2 22 VE iena AGP_AD28 R600 1 2 8010 aa AGP_AD29 mat 1 2 moni APRE AGP_REO RS80 1 2 2 VECAD RON AGP_RBF R32 1 2 9 AGP PIPER R579 1 2 22 AGP_PIPE pum Tu R33 1 2 22A AGP_WEF T FC VBD 0 11 VAD O 11 9 9 MTGIA 103 0 007 0 MTG118 RD276 30X12 MIG118 RD30X12 MTGIS 103 0 007 0 MTG118 RD276 30X12 MIG 18 RD30X12 MTGIE 103 0 007 0 MTG118 RD276 30X12 MTGJ18 RD30X12 MTG ID2 1 008 0 MTG4 MTG ID2 1 ODS 0 MTG501 MTG ID2 1 ODS 0 MTG ID4 4 OD7 0 MTG173NRD276 4C8 13 pel 7 1394 GND AGND C JAL MARK 3 IAL MARK FIDUIGIA asi as asl as 4 12 4 12 4 12 5 11 5 11 5 11 8 10 6 10 6 10 GND 45 MIGT 103 0 007 0 1D3 0 0D7 0 1D3 0 0D7 0 MTG118 RD276 30X12 MTG118 RD276 30X12 MTG118 RD276 30X12 RD39X12 MIGji8 RD30X12 MIGji8 RD30X12 aol as as 4 12 4 12 4 12 5 11 5 KEI 5 11 6 10 6 10 6 10 For CPU MTGIO MTG 2
214. f 10 of 10 1 0402 0402 3 50V 50V N Mj 10 10 1 50V iv v7 PDIO x x GND GND GND GND GND GND Don t Stuff PC537 A posat ATPINA ATPINA EY 0603 FRED PU506 GND JA 1 2 1 8 10 1 GND OU vec 27 1 2 our H 1 2 I 1 DISCHG 27 Stasi ms 8 GND RS2e MAX4377 I 26534 MSOP8 o GND E 35VAS Pais sbelo EI PR47 951230108 100K 0402 5 PD A K ADENE BASS2L pote GND MITAC me Battery Connector Document Number 411678300001 Rev 35 Dite Monday Juno 02 2008 Eheet 29 of 1 DVMAIN 1 2 2 DVMAIN D 1202 100M 2012 r1 pora pce N pora ZL 7 i Peso ou 100 100 Poses 10U 100 06030 06030 1210 1210 01U 1210 1210 al sov e 4 25v 25V 06030 e 2
215. ffect when the NE bit in control register 0 CRO is set IGNNE is an asynchronous signal However to ensure recognition of this signal following an Input Output write instruction it must be valid along with the TRDY assertion of the corresponding Input Output Write bus transaction DP 3 0 Data parity provide parity protection for the D 63 0 signals They are driven by the agent responsible for driving D 63 0 and must connect the appropriate pins of all Pentium 4 processor in the 478 pin package system bus gents INIT Input INIT Initialization when asserted resets integer registers inside the processor without affecting its internal caches or floating point registers The processor then begins execution at the power on Reset vector configured during power on configuration The processor continues to handle snoop requests during INIT assertion INIT is an asynchronous signal and must connect the appropriate pins of all processor system bus agents If INIT is sampled active on the active to inactive transition of RESET then the processor executes its Built in Self Test BIST ITPCLKOUT 1 0 ITP CLK 1 0 Output Input The ITPCLKOUT 1 0 pins do not provide any output for the Pentium 4 processor in the 478 pin package Refer to Section 2 5 for additional details and termination requirements ITP CLK 1 0 are copies of BCLK that are used only in processor systems where no debug port is i
216. fg casa 1 2 1027 2 P33 HDB3 D3 P94 WR ja H8 SISPWABTNE 1K SIS PWRBTN sic PWRETN 18 1 J0B8 s a P34 HDB4 D4 POsAS Hi pes 0402 0402 TODO PSSIICET a 1108 9 fz P35 HDB5 D5 Pos ig BAT 5 a 5 297040105010 KOO 2 1 1030 P36 HDB6 D6 POTIMAITISDA Tg MODET 50V SW TC010 PS11CET 7 7 P37 HDB7 D7 He MODET 0000 0516 25 3032 MAINPWR 38 ERP Ka DTCIAATKA 26 1725 500 7 P41 TMO0 PBOIKDBO BATT POWER AC POWER 15 aav H SMI 51 90 51 PB1 XDB1 E FPCIFFC IMMI2SP Rai PB2 XDB2 6200 526 350 000 17 25 IRQI P44 TMO1 HIRO1 PB3 XDB3 2 1K 0402 5 77 59i Ft PASITMAN HIRO PB4 XDB4 for ROB modify 27108 _ Caso SCROLL 15 P47IPWI XDB6 80 31 PWR_ON _PWR_ON 4 2 EH pso TxDD PB7 XDB7 T 20 ES 5 2 PSURXD0 PAOKEYINS FW 2 m A PRONEVINIO CARE 15 ie BATT LED P6O KEYINO FTCI 10 Bl 2 BATT DEAD D 5 Fia SIH PSVKEYINT ETOA PASIKEYINII ADENS 29 DEAD 29 lt 15 a 0603 28 PEPIKEYINZIFTIA PA4IKEVINI2 IPSON _H8 18 DIPIKA a 5 KG 29 n NUME 15 it 29 PASKEVINIS PEAKEVINAETIG PASKEYINTA NRMPWRGD H 33 PSSIKEYINS FTID PATIKEYINIS 20 34 PSSIKEYING IROS STEVIFVPP CPU_FAN Control PETIKEYINTIIROT NMI E RES ACPILED an XTAL 18 A
217. for more than 4ms will cause AUX wakeup event for system to wake from 51 55 AC_SDIN2 3 I AUDIO Wake Up Signal GPIO9 10 3 3V 5V Used to wake up the system from S1 S3 S4 S5 AUX STP Stop PCI Clock for Mobile only AGPSTOP OD Used to stop the system PCI clock Used to support PCI CLKRUN GPIO11 3 3V 5V protocol AUX Clock Stop for Mobile only if GPIO14 is used to be S3AUXSW new MUX function in SiS963 B stepping AGPSTOP is used to stop the AGP CLOCK output from clock generator during C3 S1 state 87 8555 N B Maintenance 5 3 SiS963 South Bridge Power Management Interface 3 Name Pin Attr Description DPRSLPVR Deeper Sleep for Mobile only GPIO13 3 3V SV Used to lower the voltage of VRM during CPU entered the deeper AUX power saving mode Because this signal will be at input mode after the Clear RTC operation an external pulled down resistor is reguired for this signal When this signal is high the voltage regulator outputs the Deeper Sleep voltage When this signal is low default the voltage regulator output the Normal voltage DPRSLP can be used to lower the Intel processor voltage during C3 S1 state AGPSTOP OD AGP Clock Stop for Mobile only S3AUXSWi 3 3V SV AGPSTOP is used to stop the AGP CLOCK output from clock GPIO14 AUX generator during C3 S1 state S3AUXSW for 515755 and SiSR658 use only new f
218. gton Lock O Ventilation Openings O Battery pack 2 1 4 Rear View USB Port 2 VGA Port S Video Output Connector Parallel Port Power Connector 0000606 43 2 1 5 Bottom View o CPU Cover Hard Disk Drive Cover 2 1 6 Top View 0000060 Stereo Speaker Touch Pad Power Button Keyboard Device Indicators LCD Screen 8555 N B Maintenance 44 8555 N B Maintenance 2 2 System Disassembly The section discusses at length each major component for disassembly reassembly and show corresponding illustrations Use the chart below to determine the disassembly sequence for removing components from the notebook NOTE 1 Before you start to install replace these modules disconnect all peripheral devices and make sure the notebook is not turned on or connected to AC power 2 During disassembly 1 Label each cable as you disconnect it noting its position and routing 2 Keep all the screws 2 2 1 Battery Pack 2 2 2 Keyboard 2 2 3 CPU 2 2 4 HDD Disk Drive 2 2 5 CD DVD ROM Drive 2 2 6 DDR SDRAM Modular Components 2 2 7 LCD Assembly NOTEBOOK LCD Assembly Components 2 2 8 Inverter Board 2 2 9 LCD Panel 2 2 10 System Board Base Unit Components 2 2 11 Modem Card 2 2 12 Touch Pad 45 8555 N B Maintenance 2 2 1 Battery Pack Disassembly 1 Carefully put the notebook upside down 2 Slide and keep the upper release lever on unlock t3 position a and then pull the battery
219. he LCD assembly from the base unit Figure 2 20 Figure 2 20 Remove the LCD assembly Reassembly 1 Attach the LCD assembly to the base unit and secure with four screws of the hinges 2 Reconnect the LCD wires to the system board 3 Fit two hinge covers and secure with two screws 4 Replace the battery pack and the keyboard See section 2 2 1 and 2 2 2 reassembly 57 8555 N B Maintenance 2 2 8 Inverter Board Disassembly 1 Carefully put the notebook upside down And remove the battery pack and the keyboard See sections 2 2 1 2 2 2 disassembly 2 Remove the LCD Assembly See section 2 2 7 Disassembly 3 Remove the four rubber pads and four screws figure 2 21 4 Insert a flat screwdriver to the lower part of the top cover and gently pry the frame out Repeat the process until the cover is completely separated from the housing 5 Disconnect one wire from inverter board and remove two screws fastening the inverter board Figure 2 22 Figure 2 21 Unscrew four screws Figure 2 22 Disconnect one cables 58 8555 N B Maintenance Reassembly 1 Fit the inverter board back into place and secure with two screws and reconnect the wire to the inverter board 2 Fit the LCD top cover back into the housing and secure with four screws and four rubber pads 3 Replace the LCD Assembly See section 2 2 7 Reassembly 4 Replace the battery pack and the keyboard See section 2 2 1 and 2 2 2 reassembly
220. ication support signal used by debug tools TRDY Target Ready is asserted by the target to indicate that it is ready to receive a write or implicit writeback data transfer TRDY must connect the appropriate pins of all system bus agents Input TRST Test Reset resets the Test Access Port TAP logic TRST must be driven low during power on Reset This can be done with a 680 pull down resistor Input VCCA provides isolated power for the internal processor core PLLs Refer to the Intel Pentium 4 Processor in the 478 pin Package and Intel 850 Chipset Platform Design Guide for complete implementation details 79 8555 N B Maintenance 5 1 Mobile Prescott Northwood 533MHZ Name Type Description VCCSENSE Input Output VcciopLL provides isolated power for internal processor system bus PLLs Follow he guidelines for Vcca and refer to the Intel amp Pentium 4 Processor in the 478 pin Package and Intel amp 850 Chipset Platform Design Guide for complete implementation details Vcesenseis an isolated low impedance connection to processor core power VCC It can be used to sense or measure power near the silicon with little noise VCCVID Input There is no imput voltage requirement for VCCVID for designs intended tosupport only the Pentium 4 processor in the 478 pin package Refer to the Intel amp Pentium 4 Processor in the 478 Package and Int
221. ignals motherboard may be defective use an oscilloscope to check the signals or replace the parts one at a time and test after each replacement IDE RDDP 0 15 IDE_PDIOW IDE_PDIOR IDE_PIORDY IDE_PDDREQ eplace IDE_PDDACK Motherboard IDE_IRQ14 IDE PDA 0 2 IDE_PDCS1 IDE_PDCS3 3VS 5VS PCI RST IDERST HDD_LED 119 8555 N B Maintenance 8 9 CD ROM Driver Test Error Symptom An error message is shown when reading data from CD ROM drive J512 CDROMPWR 38 39 40 41 42 Pao 5VS O ae BVS 5VS C788 L C787 C786 O 0 10 010 470 2229 V 10K V V R231 IDERST 5 10K 05 CDROM_COMM CDROM_LEFT CDROM_RIGHT i23 PCI RSTF DTC144TKA From P24 lt DTC144TKA U9 9 CDROM_LED 3 LL To LED BD lt 4 J13 gt CD ROM CONNECTOR South Bridge 5 010 15 SS IDE_SDIOW IDE_SDIOR 24 _SDIO gt IDE_SIORDY 27 gt IDE_SDDREQ 2 IDE_SDDACK 28 gt IDE_IRQ15 29 gt IDE SDA 0 2 333134 IDE SDCS1 35 IDE SDCS3 36 gt 120 8555 N B Maintenance 8 9 CD ROM Driver Test Error Symptom An error message is shown when reading data from CD ROM drive CD ROM Driver Test Error 1 Try another known good compact disk 2 Check install for correctly Re boot PARTS SIGNALS OK Board level Troubleshootin One of the following parts or signals on the motherboard may be
222. ile zl x ADINP ADINE ADINP 1 O ADINP 1 LIMIT 1 509 La DI 0402 4171 5 you Posts PRSIO PAS PRS q 0 10 19 6K ho 10 2 PDI x Sov se GND 062010 DC2010 PR511 PL501 1202 100 2012 T o 4 1 cure PRSO7 1502 1202 100 2012 M vd m 1202 100M 12021100M 2012 2012 J PRE PR508 520 PC502 0402 0603 0603 1812 Posie Posts 5 1 BAWS6 50V 28V SH a 1 M 0603 POSI 1 10V PU503 100 CSSP GND PC5O7 0010 a PC6 r 1 GND M 0603 PRI ra I M 6 Cor 23 4 50 Bo a 1 T 17 ODBATT 1 1 ccv DLOV 035 iK 0402 1 aan 019 4 2512 2 ACIN SSN 308 100 100 040 100 10 13 REFIN ces H DC2010 4 4 25V 25V 50V 4 25V 25V SND 14 ict H PR2 PRI 20 X5R 20 X5R PR512 20 X5R 20 X5R SOP f 0603 0603 0402
223. is 25MHz and during 10Mb s this is 2 5MHz TXCLK I Transmit Clock 3 5 continuous clock that is sourced by the physical unit During AUX 100Mb s operation RXCLK is 25MHz and during 10Mb s this is 2 5MHz CLK25M I External 25 Clock Input GPIO11 3 3V 5V This pin provides direct 25Mhz OSC Clock in to MAC controller AUX EEDI Serial EEPROM Data Input GPIO22 3 3V SV During serial EEPROM access cycle 515963 will use this pin to AUX serially write OP codes addresses and data into the serial EEPROM 1394 Interface Link on event input Occurrence of a link on event from PHY Link Request This pin drives a link request from SiS963 to PHY Link Power Status This pin indicates that the link is powered and functional Name Pin Attr Description RXER I RX Packet Error 3 3V SV This event is signaled after the last received descriptor in a failed AUX _ packet reception that has been updated with valid status OSC25MHI I 25MHz Clock Input 3 3V SV This pin provides the 25MHz clock signal input form external crystal AUX oscillator OSC25MHO 25Mhz Clock Output 3 3V SV This pin should be connected with the other end of the 25Mhz crystal AUX or left unconnected if an external oscillator is used MDC Management Data Clock 3 3V AUX Clock signal with a maximum rate of 2 5MHz used to transfer management data for the external physical unit on the MIIMDIO pin TXD 0 3 T
224. ith the TRDY assertion of the corresponding Input Output Write bus transaction Input Output ADS Address Strobe is asserted to indicate the validity of the transaction address on the A 35 3 and REQ 4 0 pins bus agents observe the ADS activation to begin parity checking protocol checking address decode internal snoop or deferred reply ID match operations associated with the new transaction ADSTB 1 0 Input Output Address strobes are used to latch A 35 3 and REQ 4 0 on their rising and falling edges Strobes are associated with signals as shown below Associated Strobe ADSTBO ADSTB1 REQ 4 0 A 16 3 A 35 17 Input Output BNR Block Next Request is used to assert a bus stall by any bus agent who is unable to accept new bus transactions During a bus stall the current bus owner cannot issue any new transactions 75 8555 N B Maintenance 5 1 Mobile Prescott Northwood 533MHZ Name Type Description Name Type Description BPM 5 0 Input Output BPM 5 0 Breakpoint Monitor are breakpoint and performance monitor signals They are outputs from the processor which indicate the status of breakpoints and programmable counters used for monitoring processor performance BPM 5 0 should connect the appropriate pins of all Pentium 4 processor in the 478 pin package system bus agents BPM4 provides PRDY Probe R
225. k Harmonic List 26 8555 N B Maintenance 12M 12 288 14 318M 16M 24M 24 576M 25M 27M 32 768K 33M 48M 65M 66M 100M 14 318M Hz 24 576M Hz 28 636M Hz 49 152M Hz 132M Hz 42 954M Hz 73 728MHz 198 2 57 272 2 64MHz 96 2 98 304 Hz 264M Hz 71 59MHz 80 2 1120 2 122 88M Hz 330Mhz 96M Hz 144M Hz 147 456MHz 396M hz 159 744 1186 134 Hz D08M Hz B12M Hz 319 488M Hz 325M Hz 425 984KHz 429M Hz 624M Hz 858MHz 1 300GHz 172 032M1200 452M Hz D24M H z 36M Hz 344 064M Hz 350M Hz 458 752KHz 462M Hz 672M Hz 924M Hz 1 400GHz 214 77M Hz 240M hz Be0MHz 368 64 2 375 2 495MHz 720M hz 990M Hz 1 500GHz 196 608M1229 088M Hz 256M Hz 384M Hz 393 216M Hz 524 288KHz 528M Hz 768M Hz 408 2 417 792 2 557 056KHz 561M Hz 816MHz 432M 2 442 368 Hz 589 824KHz 594 Hz 864M Hz 233 472 1072 042 Hz BO4M Hz 456 Hz 466 944M Hz 475M Hz 627MHz 912M Hz 1 254GHz 1 900GHz 245 76 286 36 Hz B20M Hz 480M Hz 491 52 Hz 500M Hz 655 36KHz 660M Hz 960M hz 1 3206 Hz 2 000GHz 258 048 1300 678 Hz B36M 2 504 2 516 096 Hz 525M Hz 688 128KHz 693M Hzl 008GHz 1 3866 Hz 2 100GHz 270 336 1314 996 HzB52M Hz 528M 2 540 672 2 550 Hz 720 896KHz 726M 21 0566 2 1 4526 2 2 2006 2 282 624 1329 314 Hz B68M Hz 552M 2 565 248 Hz 575M Hz 753 664KHz 759M 21 1046 2 1 5186 Hz 2 300GHz 294 912 1 43 632 HZ B84M 2 576 2 5
226. la A FDD6035AL PL504 e e 6 vcc ugam PRIG 0 POLI si s 21505 1207 100 PWM2 2_4S14362DY SUR Po PERS From P34 4 G am ES PRI7 b PC48 5 L LOT E 470K 2 1U 0 1U PD7 4 V V V PR524 4 10504 0 ISEN2 From P34 V PR525 0 ISEN2 From P34 e e V PRI9 PU4 PR510 527 10 1816207 0 010 503 BOOT la A FDD6035AL 6 vec ugate PRI34 0 4 5 ipa 14362 SI4362DY SI4362DY ye H ur VCC CORE From P34 4 GND aw 5 x Pris L PC46 PC43 PR514 FP ae 470K 1U 0 1U 1 05K D D PDS PC27 PC20 PR522 alle le AGEE EC31QS04 330U 330U V E e 3 ISEN3 From P34 2 lt del V V PR523 0 ISEN3 From P34 e 101 8555 N B Maintenance 8 1 No Power When the power button is pressed nothing happens power indicator does not light up Is the Notebook connected to power Either AC adaptor or battery Check following parts and signals Connect PARTS SIGNAL AC adaptor or battery Where PJ501 PJ503 PU503 DVMAIN From Power Source REL PQ21 PU7 CPU_STP Problem First use PLI PQ20 PQ17 VCC CORE PL2 PD504 507 45VS Yes poweri PL3 PQ13 PWMI1 3 501 PU8 PQ15 5VA PQ2 PR45 ALWAYS Board level PD503 PU 4 6 PR33 ADINP Troubleshooting PD502 PL 502 504 PQSOS 45V Try another known good battery PD501 PL 505
227. led this signal is used to indicate that the power of RTC well is stable It is also used to reset the logic in RTC well If the internal RTC is disabled this pin should be tied low RTC 32 768 KHz Input When internal RTC is enabled this pin provides the 32 768 KHz clock signal from external crystal or oscillator OSC32KHO RTC 32 768 KHz Output 3 3V RTC When internal RTC is enabled this pin should be connected with the other end of the 32 768 KHz crystal or left unconnected if an external oscillator is used PWROK I Main Power OK 3 3V RTC A high level input to this signal indicates the power being supplied to the system is in stable operating state During the period of PWROK being low PCIRST will all be asserted until after PWROK goes high for 12 ms AC 97 Interface AC 97 Bit Clock This signal is 12 288MHZ serial data clock which is generated by primary Codec AC 97 Reset Hardware reset signal for external Codecs 3 3 5 AUX 3 3V SV AUX AC 97 Serial Data Input Serial data input from primary Codec AC 97 Serial Data Input Serial data input from secondary Codec When Modem Codec is used this pin dedicate to Modem Serial data input I 3 3V 5V AUX 97 Serial Data Input Serial data input from third and forth Audio Codec 3 3V M 97 Serial Data Output Serial data output to Codecs AC 97 Synchronization This is a 48KHz signal
228. loscope to check the following signal or replace the parts one at a time and test after each replacement Remove all the I O device amp cable from Motherboard motherboard except LCD panel Connect the I O device amp cable Display to the M B one at a time to find OK out which part is causing the problem Parts Signals U506 TX20UT0 LCDID 0 3 U6 TX2OUTI LCD ID 0 3 RP506 200 2 POWER RP505 TX2CLK 1 TXCLK CSYNC ENAVDD LSYNC ENABLK BLADJ AC_POWER BATT_G BATT_R 8555 N B Maintenance 8 5 External Monitor No Display Symptom The CRT monitor shows nothing or abnormal color but it is OK for LCD R503 4 7K N 3V 5 5VS J50 R502 4 7K FA1 Q501 1200HM 100MHz Pis ACRT_DDCK R584 0 N 5 2N7002 i 5 G Q502 b N DDDA R560 0 SIE S 2N7002 N 2 7 55 9 E 14 017 G i 6 13 VSYNC ms 8 0 257002 5171 ATI M9 X HSYNC NNO LI i R569 0 600Z 100M 501 ECIIFS2 5 8 O_VY S p gt BLUE 16 120Z 100M R40 0 3 GREEN 7 1207 100 R42 0 E HYV RED ai i L8 120Z 100M _ e LR a RI 5
229. lution Support PAL and NTSC system Support Composite Output by a transfer cable S Video Port 1 GND 2 NC 3 COMP O 4 GND 5 CRMA O 6 NC 7 LUMA O TV Support Modes 8555 N B Maintenance 320x200 640x480 720x480 720x400 800x600 1024x768 480 400 480 400 480 400 480 400 480 420 480 320 200 540 500 PAL 640x480 540 500 PAL 720x400 540 500 PAL 720x576 576 510 PAL 800x600 600 510 PAL 1024x768 520 Under IEEE1394A Port 1 TPB 2 TPB 3 TPA 4 TPA 8555 N B Maintenance Pin1 Audio Ports SPDIF Microphone In Built In 2 high quality internal speaker 2W 4ohm w Box Built in 1 mono microphone AC97 V2 2 compliance Plug Ear Phone In Plug SPDIF Device In Mute Plug External Active Microphone 8555 N B Maintenance RJ 11 Connection to Modem Daughter Board Connector or Mini PCI Modem Card Support 56Kbps V 92 No Connect Phone Line Positive Phone Line Negative No Connect RJ 45 The Fast Ethernet MAC Controller features IEEE802 3 and IEEE802 3x compliant MAC with externalLAN physical layer chip ICS1893AF supporting full duplex 10 Base T 100 Base T Ethernet Support Wake On LAN function in System enter to 51 53 8555 N B Maintenance Transmit Data Ring Transmit Data Tip Receive Data Ring Internal termination resisto
230. mplemented on the system board ITP CLK 1 0 are used as BCLK 1 0 references for a debug port implemented on an interposer If a debug port is implemented in the system ITP CLK 1 0 are no connects in the system These are not processor signals DSTBNI 3 0 DSTBP 3 0 Output Data strobe used to latch in D 63 0 Associated Strobe DSTBNO DSTBN1 DSTBN2 DSTBN3 Signals D 15 0 DBIO D 31 16 DBI1 D 47 32 DBI2 D 63 48 DBB Data strobe used to latch in D 63 0 Associated Strobe DSTBPO DSTBP1 DSTBP2 DSTBP3 Signals D 15 0 DBIO D 31 16 DBU D 47 32 DBI2 D 63 48 DBI3 FERR Floating point Error is asserted when the processor detects an unmasked floating point error FERR is similar to the ERROR signal on the Intel 387 coprocessor and is included for compatibility with systems using MSDOS type floating point error reporting GTLREF Input GTLREF determines the signal reference level for AGTL input pins GTLREF should be set at 2 3 Vcc GTLREF is used by the AGTL receivers to determine if a signal is a logical 0 or logical 1 Refer to the Intel Pentium 4 Processor in the 478 pin Package and Intel 850 Chipset Platform Design Guide for more information 77 8555 N B Maintenance 5 1 Mobile Prescott Northwood 533MHZ Name Type Description Name Type Description PWRGOOD Input PWRGOO
231. must occur supplied to the processor it is used to protect internal circuits Output atomically This signal must connect the appropriate pins of all against voltage sequencing issues It should be driven high processor system bus agents For a locked sequence of throughout boundary scan operation transactions LOCK is asserted from the beginning of the RESET Input Asserting the RESET signal resets the processor to a known first transaction to the end of the last transaction state and invalidates its internal caches without writing back any When the priority agent asserts BPRI to arbitrate for ownership of their contents For a power on Reset RESET must stay of the processor system bus it will wait until it observes active for at least one millisecond after VCC and BCLK have LOCK deasserted This enables symmetric agents to retain reached their proper specifications On observing active ownership of the processor system bus throughout the bus RESET all system bus agents will deassert their outputs within locked operation and ensure the atomicity of lock two clocks RESET must not be kept asserted for more than 10 MCERR Input MCERR Machine Check Error is asserted to indicate an ms while PWRGOOD is asserted Output unrecoverable error without a bus protocol violation It may be A number of bus signals are sampled at the active to inactive driven by all processor system bus agents transition of RESET for power on configuration These MC
232. n of STPCLK has no effect on the bus clock STPCLK is an asynchronous input TCK Test Clock provides the clock input for the processor Test Bus also knownas the Test Access Port THERMTRIP Input Other Other Output TESTHI 12 8 and TESTHI 5 0 must be connected to a VCC power source through a resistor for proper processor operation See Section 2 5 for more details Thermal Diode Anode See Section 7 3 1 Thermal Diode Cathode See Section 7 3 1 Assertion of THERMTRIP Thermal Trip indicates the processor junction temperature has reached a level beyond which permanent silicon damage may occur Measurement of the temperature is accomplished through an internal thermal sensor which is configured to trip at approximately 135 C Upon assertion of THERMTRIP the processor will shut off its internal clocks thus halting program execution in an attempt to reduce the processor junction temperature To protect the processor its core voltage VCC must be removed following the assertion of THERMTRIP See Figure 12 and Table 16 for the appropriate power down sequence and timing requirements Once activated THERMTRIP remains latched until RESET is asserted While the assertion of the RESET signal will de assert THERMTRIP if the processor s junction temperature remains at or above the trip level THERMTRIP will again be asserted after RESET is de asserted Input Input TMS Test Mode Select is a JTAG specif
233. nd and Byte Enables 3 5 PCI Bus Command and Byte Enables define the PCI command during M the address phase of a PCI cycle and the PCI byte enables during the data phases C BE 3 0 are outputs when 515963 is a PCI bus master and inputs when it is a PCI slave INT A D I PCI interrupt A B C D 3 3 5 The PCI interrupts will be connected to the inputs of the internal M Interrupt controller through the rerouting logic associated with each PCI interrupt PLOCK VO PCI Lock 3 3 5 When PLOCK is sampled asserted at the beginning of a PCI cycle M SiS963 considers itself being locked and remains in the locked state until PLOCK is sampled and negated at the following PCI cycle 85 8555 N B Maintenance 5 3 515963 South Bridge PCI Interface 2 Name Pin Attr Description IRDY VO Initiator Ready 3 3V SV IRDY is an output when the SiS963 is a PCI bus master The M assertion of IRDY indicates the current PCI bus master s ability to complete the current data phase of the transaction For a read cycle IRDY indicates that the PCI bus master is prepared to accept the read data on the following rising edge of the PCI clock For a write cycle IRDY indicates that the bus master has driven valid data on the PCI bus When the 515963 is a PCI slave IRDY is an input pin TRDY lO Target Ready 3 3 5 TRDY is an output when the
234. nd duration of an access When the 15963 is a PCI slave device FRAME is an input signal PREQJ 4 0 4 I PCI Bus Request 3 3V SV PCI Bus Master Request Signals M PCIInterface 3 Name Pin Attr Description PGNT 4 0 O PCI Bus Grant 3 3V M PCI Bus Master Grant Signals 5 I PCI Bus Request 5 vO PCI Bus Master Request Signal 3 3 V SV M PGNT5 PCI Bus Grant GPIO6 vO PCI Bus Master Grant Signal 3 3V M PCIRST PCI Bus Reset 3 3V M PCIRST will be asserted during the period when PWROK is low and will be kept on asserting until about 24ms after PWROK goes high SERR I System Error 3 3V 5V When sampled active low a non maskable interrupt can be M generated to CPU if enabled AD 31 0 I O PCI Address Data Bus 3 3V SV In address phase M 1 When the SiS963 is a PCI bus master AD 31 0 are output signals 2 When the SiS963 is a PCI target AD 31 0 are input signals In data phase 1 When the SiS963 is a target of a memory read write cycle AD 31 0 are floating 2 When the SiS963 is a target of a configuration or an I O cycle AD 31 0 are output signals in a read cycle and input signals in a write cycle IDE Interface 1 Name Pin Attr Description IDA 15 0 Primary Channel Data Bus 3 3V SV IDB 15 0 vO Secondary Channel Data Bus 3 3V SV IDECSA 1 0 Primary Channel CS 1 0 3 3V M 86 8555 N B Maintenance 5 3 515963 South Bri
235. nd the appropriate platformdesign guidelines Input Output DBI 3 0 are source synchronous and indicate the polarity of the D 63 0 signals The DBI 3 0 signals are activated when the data on the data bus is inverted The bus agent will invert the data bus signals if more than half the bits within the covered group would change level in the next cycle DBI 3 0 Assignment To Data Bus Bus Signal DBI3 DBI2 DBI0 Data Bus Signals D 63 48 D 47 32 D 31 16 D 15 0 1 0 COMPI1 0 must be terminated on the system board using precision resistors Refer to the Intel amp Pentium 4 Processor the 478 pin Package and Intel 850 Chipset Platform Design Guide for details on implementation Output DBR is used only in processor systems where no debug port is implemented on the system board DBR is used by a debug port interposer so that an in target probe can drive system reset If a debug port is implemented in the system DBR is no connect the system DBRf is not a processor signal 76 8555 N B Maintenance 5 1 Mobile Prescott Northwood 533MHZ Description HITM Output HIT Snoop Hit and HITM Hit Modified convey transaction snoop operation results Any system bus agent may assert both HIT and HITM together to indicate that it requires a snoop stall which can be continued by reasserting HIT and HITM together
236. obile Celeron 533MHz CPU UFCBGA 478 pin FSB 200 Pin DDR SO DIMM Socket 2 CRT ATI M10P M9 X interface SOON VGA CONTROLLER BGA 708 DDR SDRAM PC2100 PC2700 PC3200 J SiS M661 648FX memory Bus 266 333 400MHz 9 TFT LCD M SiS 302LV 830 Balls BGA Mini PCI socket TV amp LVDS ENCODER Type Ill A 4 124pin S VIDEO LQFP 128 MUTIOL interface 1GHz PCI interface PCI interface interface ICS 1893AF SiS 963 SSOP 48 FW802C TTT AC link IEEE1394 SB Cable IC CARD TQFP 48 371 Balls BGA CB710 sera Type 1410 1394 9739A Mierophane PCMCIA amp Card LPC reader interface N K Cable Interna Power Switch SSOP 16 USB GU PC87393F LPT External Super I O Ti 0212 Speaker n TQFP100 IR Module HDD TSSOP 24 SPDIF Memory Stick Cover Switch interface BIOS MMC Secondary EIDE SM CDROM DVD CD RW KeyBoard PLCC 32 SD Touch PAD H8 3437S KBC PQFP 100 Power Button 1 2 MITAC me SystemBlock DIAGRAM De t Number 411678300001 ate Monday June 02 2003 O 5V AMP POWER BLOCK DIAGRAM OF THE 8555 5V DC to DC Convertor idi Regulator FAN5234 APL1117 MAINPWR gove DC to DC Convertor FAN5234 APL1117 CPU CORE PWR_O
237. operly 2 Confirm PC card driver is installed ok Try another known good PC card device Re test OK No Yes Change the faulty part then end Board level Troubleshooting Replace Motherboard Check the following parts for cold solder or one of the following parts on the mother board may be defective use an oscilloscope to check the following signal or replace the parts one at a time and test after each replacement Parts U9 Signals 3VS VCCA SDVDD CCLKRUN CAD 0 31 CCLK CCBE 0 3 CFRAME CPAR CIRDY AUDIO CTRDY CSTSCHG CVS1 R2_D14 CVS2 CDEVSEL CINT PCIRST CGINT CRST CREQ CCD1 CCD2 CPERR CSTOP CBLOCK R2_A18 R2_D2 126 8555 N B Maintenance 8 12 SD Card Reader Failure Symptom An error occurs when a SD card device is installed SDVDD O PCI AD 0 31 PCI C BE 0 3 PCI REO0f 3VS O PCI FRAME PCI IRDY PCI TRDY U523 PCI DEVSEL PCI STOP ENE CB710 PCI INTC R739 0 PCI INTB R738 0 PCI GNT0 PCI SERR CLKRUN PCIRST 3V SDVDD 5 R741 47K 4 X 47K n SD_CD 5 6 7 8 RP57 47 4 SMVDD4 3V 5 6 7 8 4 SD_WP MS_INS SD_CMD SD DATAI SD DATAO SD DATA3 SD DATA2 SM WE SM RE SM SM CDf SM_WPD SM_R B
238. or USB2 0 Connector USB2 0 Connector RJ45 Connector Primary IDE HDD Connector Secondary IDE CD ROM Connector PCMCIA Connector PJ502 Battery Connector PJ503 Charge Board Connector 68 8555 N B Maintenance 3 Definition amp Location of Connectors Switches 3 2 Mother Board B CPU FAN Connector J2 LCD Connector J3 Invert Board Connector J4 MDC Jump wire Connetor J5 Left Speak Connector J6 DDR Memory Connector J7 DDR Memory Connector J8 Mini PCI Connector J9 Touch Pad Connector J10 RTC Battery Connector SD Card Connector J29 J9 SW4 lel Sw7 J12 MDC Connector SW2 sws 0 ElJ13 LED Board Connector ERE J14 Microphone Jack 69 8555 N B Maintenance 3 Definition amp Location of Connectors Switches 3 2 Mother Board B JIS J16 J20 J29 SWI SW6 sws 0 ElJ13 LL SW2 SW3 SW4 SWS SW7 Mini 1394 Connector Line Out Right Speak Connector K B Connector Volume Control Power Button Left Scroll Button Right Scroll Button Up Scroll Button Left Button Right Button Down Scroll Button 70 8555 N B Maintenance 3 Definition amp Location of Connectors Switches 3 3 Charge Board MEI Connector 8555 N B
239. pa 4 VSS 14 Vss_90 220 010 DORIS 19 DOMHO 7 12 x x 1206 0402 0402 VMEMA MD15 F28 vasis 91 63V 10 10 VMEMA MDT6 025 DOAIS 425 VMEMA VSS 16 vss 92 m 410 MD17 26 16 DOMA 0 E29 DOMET VSS_17 VSS 93 VMEMA_MDTE E26 0 17 DOMA ESS VSS 18 VSS 94 77 MD19 20418 DOMA 2 VMEMA_DOM 3 vss 19 85 VDD MEM2 5 VMEMA MDSO EH DAIS DOMA S He vss 20 VSS 96 VMEMA MD21 DOA20 DOMA 4 VSS_21 VSS_97 VMEMA MD E23 00421 DOMA 5 HE vss 22 VSS 98 1837 1 2 1202100 MCLK VMEMA MD23 D22 POA22 DOMA 6 VMEMA_DOM T VSS_23 VSS_99 1608 T VMEMA MD24 p29 20423 DOMA 7 VMEMA 050 7 12 VSS 24 5 100 4 4 VMEMA MD25 c29 20424 _050 VSS 25 38 101 C629 C642 C635 VMEMA MDz6 628 DOAZS asao dH VSS 26 VSS 102 220 015 010 VMEMA MD27 ca7 09426 OSAT 0152 VSS 27 58 103 1206 0402 0402 VVENA D25 B25 asa x ves 28 Ves 104 of 829 of e cp 19 VMEMA MD2S B25 2928 9543 054 55 28 VSS 105 d VMEMA MD30 628 29 asas El 88 30 88106 77 MD3T Bog 00430 QS 5 gii 056 vss 31 VSS 107 85 VGA VMEMA MD Et Donat QSAS s vss 32 VSS 108 E un VENA MOSS E17 POASE bud vom 1 2 12021100 VMEMA MD34 VSS 34 VSS 110 a BH ES nasas LAS VMEMA MER ASK ves vesto i VoD PLLI 8 QA35 VSS 36 VSS 112 M VMEMA MDS ELLA 0036
240. played on the screen If the error occurs before the display is initialized then the screen cannot display the error message Error codes or system beeps are used to identify a post error that occurs when the screen is not available The value for the diagnostic port is written at the beginning of the test Therefore if the test failed the user can determine where the problem occurred by reading the last value written to the port by the debug card plug at MINI PCI slot 93 8555 N B Maintenance 7 Maintenance Diagnostics 7 1 1 Diagnostic Tool for Mini PCI Slot The Mini PCI DOGkiller card is a single step debug tool which utilizes Mini PCI interface Type A and is able to hold a PCI bus cycle so that address data and control bus states on PCI bus can be inspected Especially the tool can help an engineer trace address data bus for BIOS read cycles as soon as power on and debug open or short circuit problems easily Usually this sort of problem will make a PC motherboard fail to boot a ragion Toe 8888 411906900001 Description PWA PWA MPDOG MINI PCI DOGKILLER CARD Note Order it from MIC TSSC 94 7 2 Error Codes 1 8555 N B Maintenance Following is a list of error codes in sequent display on the debug board POST HEX DESCRIPTION POST HEX
241. r Internal termination resistor Receive Data Tip Internal termination resistor Internal termination resistor 1 2 3 4 5 6 7 8 12345678 Infrared interface supporting IrDA format FIR 1 1 compliant Sharp SIR supported Support distance 1 USB Ports Four industry standard USB 2 0 ports Backward compatible to USB 1 1 Support maximum transfer rate up to 480Mbits s 14 8555 N B Maintenance USB Device Power 5VDC Balanced Data Negative Balanced Data Positive Ground PS 2 Ports Support Mouse and Keyboard via a Y Type cable Parallel Ports Configurable as logical ports LPT1 LPT2 or LPT3 EPP rev 1 7 amp 1 9 compatible ECP IEEE 1284 compatible Industry standard 25 Pins connector IEEE1284 Compliant 8555 N B Maintenance 1 STROBE O Data Strobe 2 PDO I O PP Data bit O 3 PD1 I O PP Data bit 1 4 PD2 I O PP Data bit 2 5 PD3 PP Data bit 3 6 PD4 I O PP Data bit 4 7 PD5 I O PP Databit 5 8 PD6 I O PP Data bit 6 9 PD7 I O PP Data bit 7 10 ACK Printer Acknowledge 11 BUSY Printer Busy 12 PE Paper Out 13 SLCT Print Select Acknowledge 14 AUTOFDXT O Auto Line Feed 15 ERROR Printer Error 16 INIT O Reset Printer 17 SLCTIN Select In 18 GND Ground 19 GND Ground 20 GND Ground 21 GND Ground 22 GND Ground 23 GND Ground 24 GND Ground 25 GND Ground Case GND Ground 8555 N B Maintenance EES 3210987654321
242. r replace the parts one at a time and test after each replacement Parts Signals Replace Motherboard a KB_S 0516 KO 0 15 X5 KOO R296 T_CLK J29 T_DATA J9 5VS 5V TP Try another known good Keyboard or Touch pad Replace the faulty Keyboard or Touch Pad SW3 LPC LAD 0 3 LPC FRAME SEIRQ 117 8555 N B Maintenance 8 8 Hard Disk Driver Test Error Symptom Either an error message is shown or the drive motor spins non stop while reading data from or writing data to hard disk J511 41 42 5VS 1 7 T 5VS 790 C789 1 C792 P20 o 0 1U 470 0 10 gt R229 V 10K R231 IDERST 1 10K R216 470 Q5 PCI RST DTC144TKA SX gt HDD_LED 39 DTCI44TKA ToLEDBD lt J13 gt 09 HARD DRIVE South Bridge IDE RDDPI0 15 CONNECTOR 515936 IDE_PDIOW 24 gt IDE_PDIOR j gt IDE_PIORDY 28 gt IDE_PDDREQ 22 IDE_PDDACK 30 IDE_IRQ14 32 IDE_PDA 0 2 36 34 35 IDE_PDCS1 38 IDE_PDCS3 37 118 8555 N B Maintenance 8 8 Hard Disk Driver Test Error Symptom Either an error message is shown or the drive motor spins non stop while reading data from or writing data to hard disk Hard Driver Test Error 1 Check if BIOS setup is 2 Try another working drive and cable Re boot PARTS SIGNALS OK Board level Troubleshootin One of following parts s
243. rame starting with the Start Of Frame delimiter and excluding the End Of Frame delimiter Link Data 7 0 Bi directional 8 bit link data bus Link Data 7 0 Bi directional 2 bit link control Link Clock input 12 288 24 576 or 49 152MHz clock synchronized to the PHY transmit clock 90 8555 N B Maintenance 5 3 515963 South Bridge USB Interface Name Pin Attr Description OSC12MHI I UTMI 12MHz Clock Input 3 3V 5V This pin provides the 12MHz clock signal input form external crystal AUX Jor oscillator OSC12MHO 0 UTMI 12Mhz Clock Output 3 3V 5V This pin should be connected with the other end of the 12Mhz crystal AUX left unconnected if an external oscillator is used USBCLK48M I USB 48 MHz clock input 3 3V SV This signal provides the fundamental clock for the USB Controller M OC 0 5 Io USB Port 0 5 Overcurrent Detection 3 3V 5V OC 0 5 are used to detect the overcurrent condition of USB Ports AUX 10 5 UV 3 0 vO USB Port 3 0 Differential UV 3 0 3 3V These differential pairs are used to transmit Data Address Command AUX signals for ports 3 and 0 USB controller 0 UV 4 1 VO USB Port 4 1 Differential UV 4 1 3 3V These differential pairs are used to transmit Data Address Command AUX signals for ports 4 and 1 USB controller 1 UV 5 2 vO USB Port 5 2 Differential UV 5 2 3 3V differential pairs
244. ransmit Data 3 3V AUX This is a group of 4 data signals which are driven synchronous to the TXCLK for transmission to the external physical unit RXD 0 3 I Receive Data 3 3V 5V This is a group of 4 data signals aligned on nibble boundaries which AUX jare driven synchronous to the RXCLK by the external physical unit TXEN Transmit Enable 3 3V AUX When set to a 1 and the transmit state machine is idle then the transmit state machine becomes active This bit will read back as a 1 whenever the transmit state machine is active After initial power up software must insure that the transmitter has completely reset before setting this bit MDIO VO Management Data 3 3 5 Bi direction signal used to transfer management information for the AUX external physical unit Requires external pull up resistor EEDO I Serial EEPROM Data Output GPIO23 3 3V AUX During serial EEPROM access cycle 515963 will read the contents of the EEPROM serially through this pin EECS Serial EEPROM Chip Select GPIO24 3 3V AUX This pin enables the EEPROM during loading of the Ethernet configuration data EESK Serial EEPROM Clock GPIO21 3 3V AUX This pin provides the clock for the serial EEPROM RXDV I Receive Data Valid 3 3V 5V This indicates that the external physical unit is presenting recovered AUX decoded nibbles on the RXD 3 0 and that RXCLK is synchronous to the recovered data This signal will encompass the f
245. re Part List 11 Part Number 271071471302 27106147450 271071474301 2710714743 27106147511 2710614735 271061499012 27107149981 271061499112 271061512102 271061562501 271002510301 271071511812 271061513302 27107153621 2710715601 2710615605 271071561101 2710715611 2710615641 563302 7 6 27107 27107161981 7 7 7 271071620102 271071622303 634211 271 Description RES 470 1 16W 5 0603 SMT RES 470K 1 16W 5 0402 SMT RES 470K 1 16W 5 0603 5 RES 470K 1 16W 5 0603 5 RES 475 1 16W 1 0402 SMT RES 47K 1 16W 5 0402 5 RES 49 9 1 16W 1 0402 5 RES 49 9 1 16W 1 0603 SMT RES 499 1 16W 1 0402 5 RES 5 1K 1 16W 1 0402 5 RES 5 6K 1 16W 5 0402 5 RES 51 1 10W 5 0805 5 RES 51 1 1 16W 1 0603 SMT RES 51K 1 16W 5 0402 SMT RES 53 6K 1 16W 1 0603 SMT 556 1 16W 1 0603 SMT 556 1 16W 5 0402 5 RES 560 1 16 1 0603 5 RES 560 1 16W 1 0603 SMT RES 560K 1 16W 1 0402 SMT 556 1 16W 5 0603 SMT RES 61 9 1 16W 1 0603 SMT RES 62 1 16W 1 0603 SMT RES 620 1 16W 5 0603 SMT RES 63 4K 1 16W 1 0603 SMT Location S R3 R4 R5 R6 R7 PRI2 PRI5 PRI7 PRI 8 PR5 PR6 PR44 PR552 a a a SIN 2 a ese oo S gt 52 z gt 5 a 5 8 e 5 a we by n A n PR512
246. s s s E V0C CORE GND GND 5 Posse 519 EC310S04 0 01U NA 1 2 DC2010 Sov 0603 M I _ n 1 2 poso pesos pois posa Poe PRS20 040 3300 330U 330U 3300 3300 7 010 pcos 34 1 2 EMLA a PRS09 P 7948 7343 7T 7343 T 7343 7343 OV 1000P 820 NA N N N N 0402 0402 5 0605 N E N N al al 10 x DIVMAN PASTI 1 2 pese 150 posis C posai Pcsos a o 1 10 75 7243 fo 105 10008 0 10 PR21 042 s F tea 25 ge 120 0402 0608 10 pesa 25V 20 al 28V e 25v 10 al SOV 0402 BEE 41 20 20 msn 50V 5 Pus 0805 80 5 CORE BOOT pme 19 EE 5 UGATE 1 2 use SNO PL504 1 ini mise 0 0402 5 PH2 i 162 B 7 peat 21 Pesa GND LGATE 4 3300 3300 _ asou 5 3300 3300 1516207 pos Pato J 27 as 7343 7343 F 7343 Sl4362DY Sl4362DY N N N pcas Go 508 G 508 PR521 al al al al al 010 4 zx 4 32 4KINA 1 0805 0402 0608 FE o 109 1 167 s N krd alb Pcsso PRS25 PD7 0 01U NA 1 2 11 111 Il EC310504 Sov DC2010 0603 san 0 0402 5 10 PR524 1 2 1 2 ISEN24R PR515 0 0402 5 0608 and x DIVMAIN P3 2571 Peso 1 2 TL Pests 519 Pcs22 l poses 7 150 7243 100 100 10001 010 042 s
247. tage during C3 S1 state Keyboard Controller Interface KBDAT VOD Keyboard Dada 15 3 3 5 When the internal keyboard controller is enabled this pin is used as AUX the keyboard data signal KBCLK VOD Keyboard Clock GPIO16 3 3V 5V When the internal keyboard controller is enabled this is used as AUX the keyboard clock signal PMDAT VOD PS2 Mouse Data GPIO17 3 3V 5V When the internal keyboard and PS2 mouse controllers are enabled AUX this pin is used as PS2 mouse data signal PMCLK VOD PS2 Mouse Clock GPIO18 3 3V 5V When the internal keyboard and PS2 mouse controllers are enabled AUX this pin is used as the PS2 mouse clock signal LPC Interface Pin Attr Description VO LPC Address Data Bus 3 3V 5V M LPC controller drives these four pins to transmit LPC command address and data to LPC device I LPC DMA Reguest 0 3 3V 5V M This pin is used by LPC device to reguest DMA cycle I LPC DMA Reguest 1 3 3V 5V M This pin is used by LPC device to reguest DMA cycle 3 3 This pin is used to notify LPC device that a start or a abort LPC cycle will occur 3 3V SV M Serial IRQ This signal is used as the serial IRQ line signal 88 8555 N B Maintenance 5 3 515963 South Bridge RTC Interface Pin Attr Description Battery Power OK When the internal RTC is enab
248. tes that the processor Thermal Control Circuit has low While RS 2 0 000 RSP is also high since this been activated if enabled See Section 7 3 for more details indicates it is not being driven by any agent guaranteeing correct parity 78 8555 N B Maintenance 5 1 Mobile Prescott Northwood 533MHZ Name Type Description 4 0 Output REQ 4 0 Request Command must connect the appropriate pins of all processor system bus agents They are asserted by the current bus owner to define the currently active transaction type These signals are source synchronous to ADSTBO Refer to the AP 1 0 signal description for a details on parity checking of these signals Name Type Description TDI Input TDI Test Data In transfers serial test data into the processor TDI provides the serial input needed for JTAG specification support Output SKTOCC Socket Occupied will be pulled to ground by the processor System board designers may use this pin to determine if the processor is present Output TDO Test Data Out transfers serial test data out of the processor TDO provides the serial output needed for JTAG specification support STPCLK TCK Input Input Input Input SLP Sleep when asserted in Stop Grant state causes the processor to enter the Sleep state During Sleep state the processor stops providing internal
249. ther requests being pipelined DBI 3 0 VO Dynamic Bus Inversion An active DBH will invert it s 0 9 1 75 corresponding data group signals M DBIO is referenced by HD 15 0 is referenced by HD 31 16 DBI2 is referenced by HD 47 32 DBI3 is referenced by HD 63 48 HLOCK I Host Lock 0 9 1 75V CPU asserts HLOCK to indicate the current bus cycle is locked Host Bus Interface 2 Pin Name Pin Attr Description HIT yo Keeping a Non Modified Cache Line 0 9 1 75V M HITM VO Hits a Modified Cache Line 0 9 1 75V Hit Modified indicates the snoop cycle hits a modified line in the L1 L2 cache of CPU DEFER Defer Transaction Completion 0 9 1 75V SiS648FX will use this signal to indicate a retry or defer response to host bus RS 2 0 Response Status 0 9 1 75 RS 2 0 are driven by the response agent to indicate the transaction response type The following shows the response type RS 2 0 Response 000 Idle State 001 Retry 010 Defer 011 Reserved 100 Reserved 101 No data 110 Implicit Write back 111 Normal Data HTRDY O Target Ready 0 9 1 75V During write cycles response agent will drive TRDY to indicate it is ready to accept data DRDY VO Data Ready 0 9 1 75 DRDY is driven by the bus owner whenever the data is valid on the bus DBSY VO Data Bus Busy 0 9 1 75V Whenever the data is not valid on the bus with DRDY is deserted DBSY deasserted to hold the bus HDST
250. tion S 523467830004 523481614001 272602227502 272601227507 312273306154 312276806158 227675400004 227675400003 481678300004 481678300003 340675400029 340678300018 273000610025 273000610025 273000610013 273 50307 273000130019 273 30001 273 30009 273000150013 273 50013 273 30010 273000130039 273 30015 273000150009 DVD ASSY KME SR 8177 CPK2 8555 DVD ROM DRIVE SR 8177 CPK1 EC 220U 16V M D6 3 7 7 55 105 EC 220U 6 3V M D6 3 5 8 55 105 EC 330U 4V 20 100 5 SP OS EC 680U 6 3V 20 RA 10 10 5 105 END CAP W AK BOX 8355 EPE PAD K B 8355 F W ASSY KBD CTRL 8555H F W ASSY SYS VGA 105 8555 FAN ASSY 10 8355 FAN ASSY IO YS 8555 FERRITE ARRAY 1200HM 100MHZ ONLY FERRITE ARRAY 1200HM 100MHZ ONLY FERRITE ARRAY 1200HM100MHZ 3216 FERRITE BEAD 120 0HM 100MHZ 3A 0 FERRITE CHIP 1200HM 100MHZ 1608 FERRITE CHIP 1200HM 100MHZ 1608 FERRITE CHIP 1200HM 100MHZ 1608 FERRITE CHIP 1200HM 100MHZ 2012 FERRITE CHIP 1200HM 100MHZ 2012 FERRITE CHIP 1300HM 100MHZ 1608 FERRITE CHIP 1300HM 100MHZ 1608 FERRITE CHIP 2200HM 100MHZ 1608 FERRITE CHIP 300HM 100MHZ 2012 3 C505 C506 C520 C548 C326 C334 PC103 580 s gt FAI FAS01 RP501 RP502 RP503 RP504 N t r2 oo t t DS D bd L11 L12 L20 L30 L43 L45 L501 PL2 PL3 PL501 PL502 R777 L6 L7 L8 L34 L35 L540 Part
251. tion details 80 8555 N B Maintenance 5 2 515 661 648 North Bridge Host Bus Interface 1 Pin Name Pin Attr Description CPUCLK I Host differential clock input CPUCLK 0 71V M CPURST Host Bus Reset 0 9 1 75V CPURST is used to keep all the bus agents in the same initial state before valid cycles issued CPUPWRGD O CPUPWRGD is used to inform CPU that main power is stable 0 9 1 75V ADS VO Address Strobe 0 9 1 75V Address Strobe is driven by CPU SiS648FX to indicate the start of a CPU bus cycle HADSTB 1 0 Source synchronous address strobe used to latch HREQ 4 0 amp 0 9 1 75V HA 31 3 at both falling and rising edge HREQ 4 0 amp HA 16 3 are latched by HASTBO HA 31 17 are latched by HASTB1 HREQ 4 0 vO Request Command 0 9 1 75V HREQ 4 0 are used to define each transaction type during the clock M when ADS is asserted and the clock after ADS is asserted HA 31 3 VO Host Address Bus 0 9 1 75V M BREQO Symmetric Agent Bus Request 0 9 1 75V is driven by the symmetric agent to request for the bus Priority Agent Bus Request 0 9 1 75V is driven by the priority agent that wants to request the bus BPRI has higher priority than to access bus BNR YO Block Next Request 0 9 1 75V This signal can be driven asserted by any bus agent to block fur
252. tom No sound from speaker after audio driver is installed Audio Drive Failure 1 Check if speaker cables are connected properly 2 Make sure all the drivers are installed properly Board level Troubleshooting Check the following parts for cold solder or one of the following parts on the motherboard may be defective use an oscilloscope to check the following signal or replace parts one at a time and test after each replacement 1 1 no sound cause 2 If no sound cause 3 If no sound cause Correct it of line out check of MIC check of CD ROM check the following the following the following parts amp signals parts amp signals parts amp signals Parts Signals Parts Signals Parts Signals 1 Try another known good speaker L23 ROUT U9 AVDDAD J512 CDROM LEFT CORE 125 ROUT U523 2 Exchange another known good Replace DIS 014 09 CDROM_RIGHT EN EUT N 0523 CDROM_COMM charger board Motherboard L18 LOUT MICI AC9I_RST 4 U14 AOUT R AC97_SDOUT 117 CDR 0525 AOUT_L AC97_SDINO 17526 CD_L VRI EAPD AC97 SYINC 0525 CD GND 0522 5V AMP AC97 BITCLK Correct it R807 5VS SB_SPKR R808 5VS_AMP CARDSPK Re test 133 8555 N B Maintenance 8 15 Mini PCI Test Error Symptom An error message is shown after Mini PCI device is installed or the Mini PCI device does t work
253. ture 110 8 5 External Monitor No Display or Color Abnormal 112 8 6 Memory Test Error 114 8 7 Keyboard and Touch Pad Test 117 8 8 Hard Drive Test Error 118 8 9 CD ROM Drive Test 120 8 10 USB Port Test Error 2 121 8 11 PC Card Socket Failure 125 8 12 SD Card Reader Failure 1 127 8 13 LAN Test Error 129 8 14 Audio Failure 131 8 15 Mini PCI Test Error 134 9 Spare Parts List
254. umber 411678300001 Monday June 02 2003 Bheet 23 of 35 z 7 z EI EI z I Y AUDIO CODEC Monday Juna 02 2003 1557 1202 100M 1608 ootu 0402 sov E 1 L2 ji 4 ui L caso 1 40 940 FT 100 0402 0402 1206 3104 ka of 5 5 16 NR 5 Clos P3ani 7 AVDDAD ADP3301AR 5 sessa Mood 508 010 TU 16 14 318MHZ AUDIO XTAL IN AVDDI wa AUDIO XTALOUT RITAR i ese Clas to Codec m 330K 9 i 18 4087 SDN
255. unction in SiS963 B stepping The signal will keep low in S3 state VR_HILO Voltage Regulator LO for Mobile only GPIO15 3 3V 5V This ping is used to select an appropriate VID for voltage regulator A AUX low level indicates the Battery Optimal mode A high level indicates the Maximum Performance mode LO OD LO for Mobile only GPIO16 1 5V SV This pin is connected to the processor A high level indicates the AUX Optimal mode A low level indicates the Maximum Performance mode VGATEM OD VGATEM for Mobile only GPIO17 1 5V SV Output pin it is used to mask the PWRGOOD of processor core AUX voltage regulator RTC32KHZ RTC32K Hz output Mobile only 18 3 3V SV Support RTC32KHz clock output 50 55 AUX THERM2 I Thermal Alarm2 GTL level APICD0 0 8V 2 65V When a low active signal inputs it will assert SMIH SCH event M GPIOFF I GPIO OFF GTL level APICD1 0 8V 2 65V When a low level signal inputs it will turn off the system Then the M system can only be woken up again by PWRBTN CPUSTP OD CPU Clock Stop for Mobile only GPIO12 1 5V SV For Intel Mobile processor this signal be used to stop the clock to AUX processor This signal connected to the DPSLP signal of Pentium 4 processor that can let the processor enter the Deep Sleep state as well recommended For AMD processor this signal can be to reduce processor vol
256. ure 2 11 51 8555 N B Maintenance 5 Unscrew two screws to slide out the hard disk drive from the compartment Figure 2 12 1 H 1 91 muuan x lt 4 Figure 2 12 slide out the hard disk drive Figure 2 13 Free the hard disk 6 To free the hard disk drive remove two screws that secure the holding Figure 2 13 Reassembly 1 Fit the hard disk drive into the holding and secure with two screws 2 Replace the hard disk drive into compartment and secure with two screws 3 Fit the top shielding and secure with three screws 4 Replace the HDD s cover and secure with one screw 5 Then replace battery pack See section 2 2 1 Reassembly 52 8555 N B Maintenance 2 2 5 CD DVD ROM Drive Disassembly 1 Carefully put the notebook upside down Remove the battery pack Refer to section 2 2 1 Disassembly 2 Remove three screws fastening the CD DVD ROM drive Figure 2 12 3 Insert a small rod such as straightened paper clip into CD DVD ROM drive s manual eject hole and push firmly to release the tray Then gently pull out the CD DVD ROM drive by holding the tray that pops out G Figure 2 14 4 Ami Figure 2 14 Remove the CD DVD ROM drive Reassembly 1 Push the CD DVD ROM drive into the compartment and secure with three screws 2 Replace the battery pack Refer to section 2 2 1
257. vS_VGA E paps MABS ES Done MAS 1529 1 2 12021100 Bs 0087 u VGA Temperature Monitor 1008 Cs A E SENS MAB9 C597 ceog MENE MIAN posto MABIO ASMBCLK ASMBCLK 16 220 010 MD12 c2 00811 11 ASMBDATA 16 1206 0402 0402 VMEME MD13 2 00812 12 al 10 10 Di 00813 py iov 10V 92 20814 Magia Ex VMEMB DOMH 0 7 13 12VS 5 1 54 Dante E VMEMa poveo J 1 8V5 VGA Avsso 00817 DOMB 1 THIELE DON VENE MDS HS 00817 Lan x Re22 1526 1 2 12021100 i 58 00819 03 E 1608 1 8 MD20 k5 00819 DOMB S We DOME osti 0402 16 ACS 220 010 010 Go 09823 DOMB 7 _05 0 7 13 9 1206 0402 0402 DOB24 pa 6 3 10 10 rg VMEMB OSO 19 19 026 00825 1 0512 V H2 DaB26 0581 cia 1 Degree s 20 2N7002 022 18 28 0583 0402 ado H SMBOLK 1 Ae NGA Dvesni D 1 20 870 7 IMBDATA 418 25 0584 a4 D SDATA SMBDATA 14 18 EH 0585 4334 21802100 O VDD_MEMPLLi 8 tig 00831 9886 455 IEN 057 41 vpp ERE Li 77 1 2 20K 0402 1608 N 18 1 20832 0587 Slop Therm 882 1 2106001 EE 7 034 00833 C218 C212 C208 VMEME MDSS ve 00834 pagpa 82 VMEMB RASI WMEMB RAS 13 coer E 2 0402 POLINTAF zu 940 940 VMEMB MD36 00835 PCILINTA 6
258. which is used to synchronize the Codecs General Purpose I O Pin Attr Description GPIO 6 0 vO GPIO Can be a General Purpose Input or Output GPIO 15 7 GPIO Can be a General Purpose Input or Output GPIO 18 16 GPO 3 3V 5V Can be a General Purpose Output AUX GPIO 20 19 OD GPIO 3 3V 5V Can be a General Purpose Input or Output AUX GPIO 24 21 I GPI 3 3V 5V Can be a General Purpose Input AUX Hardware Trap Signals Description IPB OUTI IPB_OUTI 3 3V Hardware Trap to select MuTIOL 1G operation mode AUX Description SPK Speaker output 3 3V M The SPK is connected to the system speaker ENTEST I SiS963 Test Mode Enable Pin 3 3V SV 14 318 MHz Clock In 89 8555 N B Maintenance 5 3 SiS963 South Bridge MAC Interface 1 MAC Interface 2 Name Pin Attr Description COL I Collision Detect 3 3V SV This signal is asserted high asynchronous by the external physical AUX unit upon detection of a collision on the medium remain asserted as long as the collision condition persists CRS I Carrier Sense 3 3V SV This signal is asserted high asynchronously by the physical unit upon AUX detection of a non idle medium RXCLK I Receive Clock 3 3V SV continuous clock that is recovered from the incoming data During AUX 100Mb s operation RXCLK
259. x x LCD amp VGA Interface 15 1 8 1 8V x x Clock Generator Buffer 16 1 8VS 1 8V x x x SIS963 1 3 17 1 5 1 5 x x 515963 2 3 18 1 575 1 5v x x x SIS963 3 3 19 1 25vS DDR 1 25v 0 x x x IDE INTERFACE amp IR 20 1 2VS 1 2V x x x CB710 CB1410 21 5 5V LAN PHY ICS1893AF amp MDC 22 5VAS 5V x IEEE1394a USB 2 0 Parallel Port 23 3VA 3 3 AUDIO CODEC 24 Super I O amp Flash ROM 25 amp USB 2 0 26 Micro Controller H8 27 DC Connector 28 Battery Connector 29 5V 3V 1 8V 1 5V 30 2 5V 1 25V 1 8VS 1 2VS 31 5V_AMP 1 5VS 32 CPU 33 CPU_CORE2 34 DRAW DESIGN CHECK ISSUED IDSEL CHIP 515 963 PCI to PCI Bridge 1394 AC 97 Codec Super USB MII ATI M10P ATI M9 X CB710 MiniPCI BUS MASTER REO GNT CHIP REQ0 GNTO CB710 REQ2 GNT2 MINI PCI PCIINT PCIINT CHIP 5 5 661 ATIM10P ATIM9 X SIS302LV INTB PC MCIA CB710 INTCH PC MCIA CB710 INTC MI NI PCI INTD MI NI PCI Board Stackup up COMP GND IN 1 IN 2 POWER IN 3 GND SOLDER me 411678300001 Monday June 02 2003 Bheet 8555 SYSTEM BLOCK DIAGRAM Northwood 533MHz Celeron 533MHz Pentium 4 M 533MHz M
260. y signal is high if an even number of covered signals are low and low if an odd number of covered signals are low This allows parity to be high when all the covered signals are high AP 1 0 should connect the appropriate pins of all Pentium 4 processor in the 478 pin package system bus agents The following table defines Request Signals subphase 1 subphase 2 A 35 24 APO A 23 3 REQI4 0 APO Input Output Description A 35 3 Address define a 2 36 byte physical memory address space In sub phase 1 of the address phase these pins transmit the address of a transaction In sub phase 2 these pins transmit transaction type information These signals must connect the appropriate pins of all agents on the Pentium 4 processor in the 478 pin package system bus A 35 3 are protected by parity signals AP 1 0 A 35 3 are source synchronous signals and are latched into the receiving buffers by ADSTB 1 0 On the active to inactive transition of RESET the processor samples a subset of the A 35 3 pins to determine power on configuration See Section 7 1 for more details BCLK 1 0 Input Input Output The differential pair BCLK Bus Clock determines the system bus frequency processor system bus agents must receive these signals to drive their outputs and latch their inputs external timing parameters are specified with respect to the rising edge of B
261. z 3 4GHz 1 18 1 80GHz 2 4GHz 3 6GHz 1 19 1 90GHz 2 53GHz 3 8GHz 1 20 2 00GHz 2 66GHz RESERVED 1 21 2 10GHz 2 80GHz RESERVED 1 22 2 20GHz 2 93GHz RESERVED 1 23 2 30GHz 3 06GHz RESERVED 1 24 2 40GHz 3 20GHz RESERVED 1 26 2 5GHz 3 46GHz RESERVED 1 28 2 6GHz 3 73GHz RESERVED 29 8555 N B Maintenance APPENDIX B VOLTAGE IDENTIFICATION DEFINITION Vib4 VID3 VID2 viD1 VIDO VID5 1 j 0 T j 9 j O 0 O 4 0 9500 oj 9 9 9 oj o 0 O O O O 00 0 NJ O 09 NI AN O J 9 Oy O O lt lt lt lt I lt lt lt 0 975V0 1 0000V 1 0125V LJ lt I 1 0 V 1 0500V 1 0625V 1 0 50V OFF OFF 000 1 1250V 1 13 5V 1 1500 1 1625V 1 1 50V 1 18 5V 000 0 12125v N OV D 30 1 E 68 EA up 8555 N B Maintenance 1 2500V 1 2625V 1 4125V 142507 Fe a I T6000V 8555 N B Maintenance APPENDIX FREQUENCY TABLE FOR BCLK 1 0 L L 100MHz L H 133 2 H L 200MHz H H RSV LCD CABLE REOUIREMENT Fach differential pair need meet maximum impedance 100 2 DC impedance have to meet maximum impedance 5m in each line 32 8555 N B Maintenance ODI QD141X1LH12 Cable pin define for one channel type 33 8555 N B Maintenance ODI QD141X1LH12 Cable pin define for one channel type Note 31 amp 32 Short AU B141XN04

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