Home

Toshiba P300 Personal Computer User Manual

1. E Jis p ne T r PIA Ee Figure TR keyboard 22 Turkish TF F end EST E TETTE ETE TIS Anda BPE Figure TF F keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 23 Swedish SD Keyboard SiS PE T T E T Seo ee E DF EP E cc qae
2. J ENTER Ir E e 5 T Figure SL keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 15 Italian IT Keyboard T ise EEL r T M T 3 T TE NU NU SPACE lt HOME CAPS 5 CK 0 at 1 ECE MIT I EPELE In 5 Figure IT keyboard 16 French FR Keyboard 2 NF T J NI TWN ETT T j TI ETIEN
3. Figure NW keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 27 Scandinavian ND af P p M i TE 1 TI Lee lt gt Y EN T TIITTTTIII Se A ENTER 5 Figure ND keyboard 28 Canadian Multinational AC Keyboard Sef 2 Tr E qr T CA yee 5 TITITT T l TET TE TE TE TEE FTT IITII 1 E Figure AC keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 29 Canadian Bilingual CB Keyboard F12 ETT I Prts
4. 1 A 23 5 5 gt T MU I N 1 AL A 1 2 ds a 2 2 x T U W NY 1 Al z ux in a Jt 7 E fl 2 A 1 8 as 23 5 oz JU N J uz 22 p zg L ag a EMT Ee 4 gt 9 P li wN LN T sy E o Y o 4 1 4 7 a T 0 e 7203 AX EM 3 oe d oe 1 4 eA e Ow L 3 xv Y gt 9 Aen p 9 lego PEN n d A aa E E lok 5 9 LITT Xs 3 m T NL v tN JU amp gi
5. M 5 S eno PGDN ALT m gt INS ECT TEL vC T LETT a Yh ENTER Figure25 YU Keyboard layout 26 Norwegian NW Keyboard P300 Maintenance Manual 960 Q08 Satellite P300 and Satellite Pr amt PRTSC PAUSE SYSRQ BREAK LOCK INS HOME PGUP Ar e T r T LA E T i TETIT AM D PGDN E Yr c YT m AJ Lock E ES PGUP NM SN ai ES J W M 2 4 1 3 T ENTER Figure26 NW Keyboard layout 27 Scandinavian ND Keyboard ap p E T T T 5
6. Figure SD keyboard 24 Belgian BE Keyboard PT af e E TETTE EE HE Et T EE 0 Figure BE keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 25 Yugoslavian YU Keyboard a ETETETETETETETE TETTE TTE TER Tr T Soca oer Figure YU keyboard 26 Norwegian NW Keyboard P F2 Fh E ETE EFT js FATTE ETE See TEE
7. TT T T T TT TP Tee ENTER PIE lt gt m D M s 4 2 J TIN TN T 7 ui Figure keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 5 United Kingdom UK Keyboard Pel a NU SPACE TT VP M J 1 T m HOME CAPS 15 HU I i fen X n ny ee E j Figure UK keyboard 6 US International 01
8. 1l Noo TI T 2 Al _ A ENTER 300 Maintenan ET TII id INS Figure27 ND Keyboard layout ce Manual 960 Q08 28 Canadian Multinational AC Keyboard ar T m Lele HRE B E T T T TT LI TTE S LT r T T T TT T T I I PIPIEEETAE 29 Canadian Bilingual CB Keyboard Em Fale LET T ERE P 5 3 79 P lt UN TEE SIE EEE LE T 1 T AFET Psuiv 2 4 Figure29 CB Keyboard layout Satellite P300 and Satellite P
9. Figure JP keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 Fehler Formatvorlage nicht definiert Wiring Diagrams Fehler Formatvorlage nicht definiert Fehler Formatvorlage nicht definiert Fehler Formatvorlage nicht definiert Appendix F Wiring Diagrams 1 RGB Monitor ID Wraparound connector 1 RED RED 1 2 GREEN GREEN 2 3 BLUE BLUE 3 4 NC 4 5 GND 5 6 GN 7 8 GND 8 9 5V BF 9 10 GND GND 10 11 12 SDA SDA 12 13 dHsYNC 13 14 VSYNC_ 14 15 SCL 15 Figure F 1 RGB Monitor ID Wraparound connector 15PIN to 15PIN F 2 LAN Loopback Connector 1 TX4 BIDBP RX 2 BIDAN TX 4 BIDBN RX Figure F 2 LAN loopback connector Magnia 3100 Maintenance Manual F 1 Fehler Formatvorlage nicht definiert Wiring Diagrams Fehler Formatvorlage nicht definiert Fehler Formatvorlage nicht definiert Fehler Formatvorlage nicht definiert Magnia 3100 Maintenance Manual F 2 Appendix BIOS Rewrite Procedures This Appendix explains how to rewrite the system BIOS program when you update
10. 41 Modem Troubleshooting erre a i a URS leone Nen dea Sua E 43 Procedure 1 Diagnostic Test Program Execution Check 43 Procedure 2 Connector Check and Replacement Check 43 T 46 Procedure 1 Diagnostic Test Program Execution Check 46 Procedure 2 Connector Check and Replacement Check 46 Wireless LAN Troubleshooting 5 Uer en pactum 47 1 Transmitting Receiving 2 47 Procedure 2 Antennas Connection Check 48 Procedure 3 Replacement NECK 49 Sound Troubleshooting 50 Procedure 1 Connector DECK ae eee te ds 50 Procedure 2 Replacement Check 51 Fingerprint Eroubleshootlg ege UR 52 Procedure 1 Diagnostic Test Program Execution Check 52 Procedure 2 Connector Check and Replacement 52 Bluetooth Troubleshooting 53 Procedure 2 Connector Check and Replacement Check 53 Chapter 3 Test Program for Field 3 1 3 2 3 3 3 4 Tests and Diagnostics Software Overview 3 3 Executing the Diagnostic Test inerte 3
11. A ENTER Figure FR keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 17 German GR Keyboard B Lm FID PAUSE 1 SCROLL ins BACK E e m NU NU SPACE M He M D A ENTER TT i ED Figure GR keyboard 18 Greek GK Keyboard Peel Pe T TT 3 3 TT AZ NU NU N SPACE 1114 He M T TIE CAPS Lt 1 JI TA IFTE TE Tm T i _
12. Prise Pause les Lock Insert Home Syst Interr d fi d UU D but Ppr c Psuiv TE TTE T T TE T T Del gt gt Bg Super Fin sui WU 0 E ne we n K oA Lock NJ Verr 3 Num P m 4 NE r 1 2 TT EPE n Figure keyboard 30 Japanese JP Keyboard E I PRTSC PAUSE fT serou B ue a R 5 5 XE T DEL END PGON T 1 SPACE 1 HA F NUM c m uP ENTER
13. TY Pu B Satellite P300 and Satellite Pro P300 Mainten Figure CH keyboard ance Manual 960 Q08 I RE EEE A ENTER 3 Thai Keyboard Peel ESSE ee ERE EERE le 5 ae EERE EEE Te e e TET E LEET Figure keyboard 4 Korean KO Keyboard PI Pel BIS T Poof E he Fx X DEL END PGDN EF E e L lear ERE lt 4
14. 26 1 5 Man Battery ies e inde odo ado e o a edd cd 26 1 8 2Battery Charging soit 27 28 ED ei 29 Chapter 2 Troubleshooting Procedures 2 1 TEOUBIESHO 1 2 2 Troubleshooting pase cottage ean ege sd 3 2 3 Power Supply Troubleshooting ee testo e oie 8 Procedure 1 Power Status Check 8 Procedure 2 Pron Code Check 10 Procedure 3 Connection Check iso 11 Procedure 4 Charting Check ine 11 Procedure 5 Replacement Check Aedes 13 2 4 System Board Troubleshooting 14 Satellite P300 Maintenance Manual 960 008 6 Procedure 1 Message Check 15 Procedure 2 Debugging Port Check 17 Procedure 3 Diagnostic Test Program Execution Check 22 Procedure 4 Replacement Check 22 2 5 USB Troubleshooting 24 Procedure 1 FDD Head Cleaning Check sense inet tuns 24 Procedure 2 Diagnostic Test Program Execution Check 25 Procedure 3 Connector Check and Replacement Check 26 2 6 2 5 EDD LroubIe
15. Figure keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 19 Hungarian HG Keyboard FE NU space JI HT QR OM M T T du pet Tm i u z 11 lt R CER M t 4 A ENTER Figure HG keyboard 20 Spanish SP Keyboard GE mr is E 1 TD E E E P tei D Figure SP keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 21 Turkish TR Keyboard
16. E JP PS Es s a a or EE Em ETTIITIII E Ser EEE 57 Figure11 CZ Keyboard layout 12 Russian RU Keyboard sco TT EFIE E HEEE PEEFE FETT TER NN s 62222 E E TT Figure12 RU Keyboard layout 13 Portuguese PO Keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 E A T TCTETESTESTE ET 4 n o p NE 15 ENTER lt EE HA I ae E WF TF TETTE e T TE TE IE TE TE em QUE 8 ui e 8 Figure13 Keyboard layout 14 Slovakian SL Keyboard neo Pap m ps FIETETETETETET TE HEEH
17. 4 27 Optical disk 4 31 Display P 4 33 ar e lui E 4 30 Touch PH P 4 43 USB C 4 44 System board MM 4 46 CPU c M 4 49 Neu UH 4 52 Application for grease Denka FCR AS on North 4 57 Satellite P300 Maintenance Manual 960 Q08 10 Appendices Appendix Handling the LCD Module Appendix Board Layout Appendix cle ee EE Appendix D Keyboard Scan Character Codes Appendix Day Out t abs Appendix Wiring Diagrams Appendix BIOS Rewrite Procedures Appendix EC KBC Rewrite Procedures Appendix T Reliability tg Sates cathe Satellite P300 Maintenance Manual 960 Q08 Satellite P300 Maintenance Manual 960 008 Chapter 1 Hardware Overview Satellite P300 and Satellite Pro P300 Maintenance 960 008 Chapter 1 Chapter 1 Contents Intel Platform Hardware Overview 1 1 PG AUTOS aoc ates eei ca ottica tota a odit botas cto taceo tan po iine 1 1 2 System Block Diagram eR E XXE 5 1 3 2 3 mh Hard Disk D VE oio
18. TIITIIII 4T ef T T3 TT TE TEE i e ENTER Figure14 SL Keyboard layout P300 Maintenance Manual 960 Q08 15 Italian IT Keyboard P p n 5 gt ss ESE TD T TET ET ETT T i m 16 French FR Keyboard PIT E gt TT TE HR ia a a a gt oT TE Figurel6 FR Keyboard layout ro P300 Maintenance Manual 960 Q08 17 German
19. 4 23 Remove a memory 4 26 Remove a memory module ede e edente eias 4 27 Insert aanemory module ete atc edere 4 28 Remove screws for KB Holder tosta pe 4 30 Remove keyboard KB 4 31 Remove an optical disk 4 33 Disassemble the side bracket micron o eene 4 34 Remove the screws securing display assembly 4 35 Remoye the IB 4 36 Remove screws from bottom side 4 37 Remove the screws from top side 4 37 Remove Wireless Antenna and LCD 4 38 Remove the Hinge screws 4 38 Remove the LCD harness and remove display assembly 4 39 Remove the ennt 4 41 Disconnect the touch pad flat cable Fingerprint cable 4 42 Remove the screws front and cover 5 4 43 Remove the touch 4 45 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 Replacement Procedures Figure 4 22 Figure 4 23 Figure 4 24 Figure 4 25 Figure 4 26 Figure 4 27 Figure 4 28 Figure 4 29 Figure 4 30 Figure 4 31 Figure 4 32 Figure 4 33 Figure 4 34 Figure 4 35 Figure 4 36
20. tU Sensus 4 44 USB 4 47 System board tok el mone ae 4 48 a E 4 51 ICDs unit Eb DVOrter E E E 4 54 Application for grease Denka FCR AS on North 4 59 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 Replacement Procedures Figures Figure 4 1 Figure 4 2 1 Figure 4 3 Figure 4 2 1 Figure 4 3 Figure 4 3 Figure 4 4 Figure 4 4 1 Figure 4 4 Figure 4 4 Figure 4 5 Figure 4 6 Figure 4 6 1 Figure 4 7 Figure 4 8 Figure 4 9 Figure 4 10 Figure 4 11 Figure 4 12 Figure 4 12 1 Figure 4 13 Figure 4 14 Figure 4 15 Figure 4 16 Figure 4 17 Figure 4 18 Figure 4 19 Figure 4 20 Figure 4 21 Remove the PACK a 4 8 Install the Battery pack locate Glad ad eae ie ce 4 9 Remove aPC Card dest d ub tuae 4 10 Insert PCCard uiro estote emt lese sedan ane 4 11 Turn the compute upside down lt oi e reo ra ede 4 10 Remove the main HDD assembly 4 14 Remove man HDD adeo cepe boston bu basan etie 4 15 Turn the compute upside down eee 4 18 Remove thesecond tup 4 19 Remove screws and HDD 4 20 Remove a wireless LAN
21. 23 2 3 USB FDD rio reete cedem toos nde unes etd ads 24 Procedure 1 EDD Head Cleaning Check teet nere 24 Procedure 2 Diagnostic Test Program Execution Check 25 3 Connector Check and Replacement 26 CONFIDENTIAL 2 1 2 6 2 7 2 8 2 9 2 10 2 11 2 12 2 13 2 14 2 5 HDD Troubleshooting 28 Procedure 1 Partition 29 Procedure 2 C ec EE 29 Procedure 3 Format Check etic te 30 Procedure 4 Diagnostic Test Program Execution Check 31 Procedure 5 Connector Check and Replacement 32 Keyboard Troubleshooting 33 Procedure 1 Diagnostic Test Program Execution Check 33 Procedure 2 Connector and Replacement Check 34 Touch pad Troubleshooting recettes qe sei 23 Procedure 1 Diagnostic Test Program Execution Check 35 Procedure 2 Connector Check and Replacement Check 36 Display Troubleshoounes s ei hec 37 Procedure 1 External Monitor Clhieck nee oett 37 Procedure 2 Diagnostic Test Program Execution Check 37 Procedure
22. Procedure 1 Partition Check Insert the Toshiba MS DOS system disk and start the computer Perform the following checks Check 1 Check 2 Check 3 Check 4 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 Input C and press Enter If you cannot change to drive C go to Check 2 If you can change to drive C go to Procedure 2 Input FDISK and press Enter Choose Display Partition Information from the FDISK menu If drive is listed in the Display Partition Information go to Check 3 If drive C is not listed return to the FDISK menu and choose the option to create a DOS partition or a logical DOS drive on drive C If the problem still occurs go to Procedure 2 If drive C is listed as active in the FDISK menu go to Check 4 If drive C is not listed as active return to the FDISK menu and choose the option to set the active partition for drive C Then go to Procedure 2 Remove the system disk from the FDD and reboot the computer If the problem still occurs go to Procedure 2 Otherwise the 2 5 HDD is operating normally 2 Troubleshooting Procedures Procedure 2 Message Check When the power is turned on the system performs the Initial Reliability Test IRT installed in the BIOS ROM When the test detects an error an error message is displayed on the screen Make sure no floppy disk is in the FDD Turn on the computer and check the message on the screen When an OS starts from the 2 5 HDD
23. _ 5 65 GND 66 GND 67 PEG_RXN4 I 68 PEG_TXN4 O 69 PEG_RXP4 I 70 PEG_TXP4 O 71 GND 72 GND ae 73 PEG_RXN3 I 74 PEG_TXN3 O 75 PEG_RXP3 I 76 PEG_TXP3 O A GND 78 GND Eu 79 PEG RXN2 I 80 PEG TXN2 81 2 1 82 2 O 83 GND 84 GND 85 _ 1 1 86 O 87 PEG RXPI I 88 PEG TXPI 89 GND 90 GND 91 1 92 PEG TXNO 93 _ 1 94 95 GND 96 GND 97 MXM_REFCLKN I 98 EXT_CRT_DDCCLK 99 100 EXT DDCDAT 101 GND 102 GND 103 PLTRST I 104 EXT_HDMI_DDCCLK I O Satellite P300 and Satellite Pro P300 Maintenance 960 008 22 Pin Assignment 105 SYSFANON O 106 EXT HDMI DDCDAT I O 107 MAINON I 108 GND 109 GFXPG O 110 EXT_LVDS_PNLCLK I O 111 VGA_MBDATA 112 EXT_LVDS_PNLDAT I O 113 VGA_MBCLK 114 GND 115 EXT_LVDS_BLON O 116 EXT_VGA_RED O 117 EXT_DISP_ON O 118 GND 119 DVI 1 120 EXT_VGA_GRN O 121 GND 122 GND 123 EXT_HSYNC O 124 EXT_VGA_BLU O 125 EXT_VSYNC O 126 GND 127 GND 128 EXT_LVDS_TXL 2 O 129 EXT_LVDS_TXU 2 O 130 EXT_LVDS_TXL2 O 131 EXT_LVDS_TXU2 O 132 GND 133 GND 134 EXT_LVDS_TXL 1 O 135 EXT_LVDS_TXU 1 O 136 EXT LVDS TXLI 137 EXT LVDS TXUI 138 GND 139 GND 140 EXT_LVDS_TXL 0 O 141 EXT_LVDS_
24. e 7 4 4 i gt g _ m M LT o NU Manual 960 Q08 Satellite P300 and Satellite Pro P300 Maintenance t Figure 2 CH Keyboard layou 3 Thai Keyboard 1 T I a z 5 5 t Jq 7 1 At 5 2 o I I u NU 7 i 7 m 1 NU i 1 7 1 E T d 55 5 as 29 fe NY N C uct lt an m lt 1 LL gt 5 LJ x fei ba fe _ 1 R 4 70 49 amp 2 2 1 4 LL m SN E AD wee a amp gt 5 2 4 gt 9 IE A Mme ve gt in xin zs Ed amp
25. 64 gradations GREEN a A BLUE To exit this subtest and return to the High Resolution Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 45 Test Program for Field Subtest 03 800 600 Mode Display 46 This subtest uses 800 600 video resolution to display a high resolution white frame 256 letter types 8 16 pixels and 256 gradations of white red green and blue as shown below Gor eh ae eat 1 1012 3456789 2 MABCDEFGHIJELMHO dx 800 600 256 abcdefghijk 1 go Press Enter key 1 1 Ee ftootuyOuce hm 256 letter types aiogunNaaggr indication gt lt 0 1 2 3 4 5 6 64 gradations GREEN BLUE To exit this subtest and return to the High Resolution Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field Subtest 0
26. E 5 TT TI S ENTER Figure22 TR F Keyboard layout 23 Swedish SD cu 80 m EEE i frets lei i aaa 7 Ja oe Figure 23 SD Keyboard layout 24 Belgian BE Keyboard P300 Maintenance Manual 960 Q08 Yr scat s v 5 SYSRQ BREAK LOCK INS HOME PGUP DEL END PGON FIR 11 T T T TT 8 e rrr Yr YT YT 5 Lock J CN s ENTER S 5 PGUP E gt ENTER gt 5 Figure24 BE Keyboard layout 25 Yugoslavian YU Keyboard A par Tm m T JP pa qr
27. Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 D 2 Display codes Table D 1 Scan codes set 1 and set 2 3 4 We mem Ctrl Alt L Space ALT R Ins Del Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 D 3 Display codes Table D 1 Scan codes set 1 and set 2 4 4 Codeset1 Codeset1 1 Code set 2 eytop eee ee 8 11 12 PrintSc Pause Fn Win Notes Scan codes differ by mode Scan codes differ by overlay function Combined with the Fn key makes different codes Fn key does not generate a code by itself This key corresponds to key No 42 in 102 key model Refer to Table D 6 No 124 key scan code Refer to Table D 7 No 126 key scan code SOR pas acp X Xx X X Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 D 4 Display codes Table D 2 Scan codes with left Shift key Code set 1 Code set 2 Note The table above shows scan codes with left Shift key In combination with the right Shift key scan codes are changed as listed below With left Shift With right Shift Set 1 EO AA 2A 36 Set 2 EO FO 12 FO 59 12 EO 59 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 D 5 Display codes Table D 3 Scan codes in Numlock mode Code set 1 Code set 2 Table
28. T I Ze M E Figure19 HG Keyboard layout 20 Spanish SP ee fe T T TT e 1 n EEE TET el e Figure20 SP Keyboard layout 21 Turkish TR Keyboard E E EEE T za Uer Us TIITITTIT eh SE FI E om 214 Eng Figure 21 TR Keyboard layout 22 Turkish F TR F Keyboard o P300 Maintenance Manual 960 Q08 E ue
29. 2 USBP84 3 BT_USBP8 _C 4 WCS_CLK O 5 GND 6 5 7 WCS_DAT I 8 3V 9 USB_DETACH I 10 GND 5 New Connector CONN SMD HEADER 26 MR 1 0 5 4 Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment PIN No Signal name VO PINNo Signal name 1 2 USBP6 R 3 USBP6 _R VO 14 CPUSB I 5 T84 T89 7 NEW_SMCLK 8 NEW_SMDATA 9 NEW_1 5V 10 NEW_1 5V 11 PCIE_WAKE O 12 NEW_3VAUX 13 PERST O 14 NEW_3V 15 NEW_3V 16 NEW Card_CLKREQ O 17 CPPE I 18 CLK_PCIE_NEW O 19 CLK_PCIE_NEW O 20 GND 21 GPP_RX3N_NEWCARD I O 22 GPP_RX3P_NEWCARD I O 23 GND 24 GPP_TX3N_NEWCARD I O 25 GPP_TX3P_NEWCARD I O 26 GND CN16 USB Daughter Board side Connector CONN SMD HEADER 10P MR P1 25 H1 9 PIN No Signal name PIN No Signal name 1 5 2 USB_OC2 I 3 GND 4 USBP9 _C 5 USBP9 _C 6 USBP1 _C 7 USBPI 8 GND 9 USB_EN2 O 10 5VPCU CN17 INT SPEAKER Connector CONN SMD HEADER 4P 1R MR P1 25 H1 9 Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment PIN No Signal name P
30. 28 GND 29 M 00581 30 M_CLKOUT3 I 31 M B 51 32 M_CLKOUT3 I 33 GND 34 GND 35 M 0000 36 0014 37 M B DQI5 38 M B 39 GND 40 GND 41 GND 42 GND 43 M B 0016 44 M B 0020 45 M B 0021 46 0017 Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 47 GND ES 48 GND E 49 B T O 50 T59 E 5 M B 52 M_B_DM2 I 53 GND ide 54 GND 55 M B DQI9 T O 56 M_B_DQ18 57 2023 58 DQ22 59 GND E 60 GND 61 M_B_DQ29 62 2024 63 028 64 2025 65 GND E 66 GND 67 M_B_DM3 I 68 M_B_DQS 3 T O 69 T57 70 0053 T O 71 GND E 72 GND Em 73 DQ26 74 75 M B 2027 76 M_B_DQ31 17 m 78 GND e 79 CKE2 I 80 M CKE3 I 81 1 8VSUS m 82 1 8VSUS tos 83 5 2 84 15 m 85 M_B_BS 2 I 86 14 87 1 8VSUS 88 1 8VSUS m 89 M B 12 90 M B 91 9 UO 92 A7 JO 93 A8 T O 94 M B A6 Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 95 1 8VSUS 96 1 8VSUS 97 5 98 4 99 M B A3
31. 8 N22 sooner feo ce de ode 9 CN23 DDRIISODIMM Connectorl eene 10 CN24 C Gn ot etta utet iti tuus 14 CN25 HDMEGCOBDSGIOE cinere ee ese oto 19 CIN26 ODD Connector ga tet less er al piace otal 19 MXM Connector Li oon e Eb du ean diee 21 CN 28 RJ45 iui eie 25 CN 30 MINI Card HD 26 ON 31 USB 27 32 2nd SATA HDD COnHeGCEOE do dr Gore MeN 27 CN33 SIN 1 CARD READER 9 28 CN 34 SATA HDD Connector 2 28 CN36 USB CODDSCIDE 30 CN37 aet e ee i ehe ies 30 CN38 30 Satellite U300 and Satellite Pro U300 Maintenance Manual 960 Q08 App ii C 36 CN39 INT MIC 2 30 Headphone Jack use eo EDO POPE ROO ROPA Tota ar det 31 36 31 2 29 31 CAO CN43 MDE caus 32 Appendix D Display D 1 D Display D 1 Appendix Keyboard Layout ssccsssssscccss
32. E un EENE T T T T T 1 a ET T T PT T 1 I Y e Tel fnm EE Figure UI keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 7 Hebrew Keyboard JP af E E EE ERE T 2 rs Iie 8 Danish DM Keyboard P a a a ie HE TE TF TTE ET de Figure DM keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 9 Swiss SW Ke
33. Nes EN x LN m tms qu AE PENI 9 Of lt l _ E Y Qv LT t Figure 3 Tl Keyboard layou 4 Korean KO Keyboard Manual 960 Q08 Satellite P300 and Satellite Pro P300 Maintenance ES La 2 5 lt A ENTER Figure 4 KO Keyboard layout 5 United Kingdom UK Keyboard T per 5 A s E mi I UIT TELE Lr IF 26 TEE up E Rs Figure5 UK Keyboard layout enance Manual 960 Q08 6 U
34. Powerswitch BOatd 13 Fingerprint Bar o 14 B9 Idem BOSE 15 Appendix C Pin Assignmeht C 1 Cl LCD Type Connettori sn 1 Satellite 0300 and Satellite Pro 9300 Maintenance Manual 960 Q08 App i Cz C 3 C 4 C5 C 6 C 7 8 Ca C 10 11 12 13 14 15 16 21 27 23 24 25 26 C27 C 28 C 29 C 30 31 32 33 34 35 CNS INTMIC died eee 2 CN7 Mam stream 1 aed 3 NS Power board Connecter oc Gace cit aed pie iupra D CN9 Keyboard Side Connector uen vod 3 CNIL Vrae ies te 4 2 5 Finger Printer Connector ioi 5 CN14 Bluetooth Module 5 CNI5 NEW Connector cin rec restet eeu ee uo 6 CN16 USB Daughter Board 6 CN17 SINE Speaker 7 CINIS POART 7 CN19 CPU PAN Conneetonia 7 CN20 Battery COMME CHOI seite te Or ROGERII UR FE 8 CN21 MINI Card
35. 0033 125 0036 126 M A DQ38 I O Satellite P300 and Satellite Pro P300 Maintenance 960 008 16 Pin Assignment 127 GND 128 GND 129 M_A_DQS 4 130 M_A_DM4 I 131 M_A_DQS4 132 GND 133 GND 134 0034 135 0037 136 DQ39 137 0035 138 GND 139 GND 140 0044 141 040 142 M 0045 143 0041 144 GND 145 GND 146 A 147 DM5 I 148 M A DQS5 I O 149 GND 150 GND 151 0042 152 M A 0043 153 0046 154 0047 155 GND 156 GND 157 M 0055 158 DQ53 159 M DQ54 160 0048 161 GND 162 GND 163 1130 164 CLKOUTI 165 GND 166 M CLKOUTI 167 M 05 6 168 GND 169 M_A_DQS6 170 DM6 I 171 GND 172 GND 173 M 0050 174 0049 Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 175 0051 176 0052 177 GND 178 GND 179 M A 0056 180 M A 0057 181 0060 182 0001 183 GND 184 GND 185 M A DM7 I 186 M_A_DQS 7 187 GND 188 M 0057 189 M 0059 190 GND
36. 33 3 UltraDMA Mode2 Ave 140 CD ROM Mode 1 Disc is used Ave 150 DVD ROM Single Layer Disc is use SatelliteP300 Maintenance Manual 960 008 Chapter 1 Hardware Overview Buffer memory Supported disk format 2M 650MB CD ROMR Rad Only 80mm CD Horizontal Mount only 800 700 650 CD Recordable Read amp Write 700 650 MB CD Rewritable Read amp Write 700 650MB High Speed CD Rewritable Read amp Write 700 650 MB Ultra Speed CD Rewritable Read amp Write Ultra Speed CD Rewritable Read Only 5 9 10 18 G DVD Single Dual PTP OTP Read Only 4 7G DVD R RW Read amp Write DVD R Dual Read amp Write DVD RAM Read amp Write 80mm DVD 2M 650MB CD ROMR Read Only 80mm CD Horizontal Mount only 800 700 650 CD Recordable Read amp Write 700 650 MB CD Rewritable Read amp Write 700 650MB High Speed CD Rewritable Read amp Write 700 650 MB Ultra Speed CD Rewritable Read amp Write Ultra Speed CD Rewritable Read Only 5 9 10 18 G DVD Single Dual PTP OTP Read Only 4 7G DVD R RW Read amp Write DVD R Dual Read amp Write DVD RAM Read amp Write 80mm DVD 2 Mbytes CD ROM 1 CD ROM XA Mode2 form1 form2 Photo CD single and multiple session Video CD CD DA CD Extra Mixed CD CD Text CD R CD RW Supports AM2 HSCD RW Supports AM2 USCD RW Supports AM2 US CD RW Supports AM2 Read only
37. 64 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field Pass Count Displays the number of times the test has been executed Error Count Displays the number of errors which have occurred during the test Write Data Displays only the test data that has failed to compare during the test while being written during the test Read Data Displays test data that has failed to compare during the test while being read during the test Test Address Displays the Test Address The format differs for each test Error Status Displays the error status Error Name Displays the name of the error Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 65 Test Program for Field 3 21 4 Test Stop Display If an error occurs during a Subtest and YES is selected for Error Stop the following message displays OPERATION Test end Continue Retry Select 1 2 or 3 The three selections have the following functions 1 Terminates the test program and exits to the subtest menu 2 Continues the test from the error 3 Restarts the test from the beginning Use the arrow keys to move the cursor to the desired option and press Enter 3 21 5 How to enter data Letters which must be entered are always shown in Simultaneous entries are displayed by a mark For example a Enter Press key then press the Enter key Ctrl c Press the Ctrl key
38. DVD DVD 5 Single layer Single side 4 7Gbytes DVD DVD 9 Dual layer Single 2 Mbytes CD ROM Mode1 CD ROM XA Mode2 form1 form2 Photo CD single and multiple session Video CD CD DA CD Extra Mixed CD CD Text CD R CD RW Supports 2 HSCD RW Supports AM2 USCD RW Supports AM2 US CD RW Supports AM2 Read only DVD DVD 5 Single layer Single side 4 7Gbytes DVD DVD 9 Dual layer Single Satellite P300 Maintenance Manual 960 008 Chapter 1 Hardware Overview 1 5 Keyboard The Satellite P300 keyboard has two different kinds of placement one is for JP style and the other is for US UK style Figure 1 5 is a view of the keyboard for US style I e E 28 Figure 1 5 Keyboard for US style Figure 1 6 is a view of the keyboard for UK style CEPR eeepc gp Figure 1 6 Keyboard for UK style SatelliteP300 Maintenance Manual 960 Q08 Chapter I Hardware Overview Figure 1 7 is a view of the keyboard for JP style eal E moo T CAPE pe 511 000 me Ee Figure 1 7 Keyboard for JP style See Appendix E for details of the keyboard layout Satellite P300 Maintenance Manual 960 008 17 Chapter 1 Hardware Overview 1 6 TFT Color Display The SatelliteP300 and Satellite Pro 300 Panel use C
39. P n 0 m e 02 Figure B 5 USB with 1 1 board layout front Cin 04 03 05 Satellite P300 and Satellite Pro P300 Maintenance 960 008 B 7 Board Layout Figure B 6 USB with 1 board layout back Table B 4 USB with 1 1 board connectors Location Function 01 CN2 Connect to Modem module 02 CN3 Connect to M B USB connector 03 CN1 RJ11 connector 04 CN4 USB connector 05 CN5 USB connector Satellite P300 and Satellite Pro P300 Maintenance 960 008 8 Board Layout B 5 USB with FM Board 01 03 04 05 Satellite P300 and Satellite Pro P300 Maintenance 960 008 B 9 Board Layout Figure B 8 USB with FM board layout back Satellite P300 and Satellite Pro P300 Maintenance 960 008 B 10 Board Layout Table B 5 USB with FM board connectors Location Function 01 CN7 Connect to M B FM connector 02 CN3 Connect to M B USB connector 03 CN8 FM Jack 04 CN4 USB connector 05 CN5 USB connector Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 11 Board Layout B 6 Touch Pad Board 05 01 02 03 04 1774 20000900083 _ FEN oa J 06 Figure B 9 Touch pad board layout front 07 08 09 aisi amt 11
40. Remove the USD Board etate bas 4 47 Disconnect the power cable 1 ele etae tet 4 48 Remove the system board uie dese ie io 4 51 Remove the CPU heat Sink oe ae un 4 51 Remove the ee ae 4 52 Apply silicon BEES 4 53 Remove the display 4 54 Remove ED 1nverter 4 55 Remove the E E 4 56 Remove LCD Supports 4 57 Thermal pad North Bridge 4 59 Apply silicon grease on North Bridge 4 60 Thermal pad amp VRAM 4 60 Thermal pad POSON io rre e PEE E 4 61 Thermal pad amp V RAM I haee 4 62 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 4 iv Replacement Procedures 41 Overview This chapter describes the procedure for removing and replacing the field replaceable units FRUs in the PC It may not be necessary to remove all the FRUs in order to replace one The chart below provides a guide as to which other FRUs must be removed before a particular FRU can be removed The numbers in the chart indicate the relevant section numbers in this manual In all cases when removing an FRU the battery pack must also be removed When repai
41. 0 oR WA aratri es au ers 0 OP E 0 biis aes RE 0 UN LL EE 0 D mor GS uM PIA UE DEMON LEA u s 0 Rr a etre s ARIS e OE A Ree acetic Yom ipie a 0 dose uci bue e cs edes aad 0 e pe ap ARE REO ON Bag 0 sed dup opes ea See Wien dL Ape o 0 oL CTI PT 00 vU te RU er ir Iis uU Am D LANE RI DD DAI EE Lene 0 000000000000000000000000000000000000000000000000000000000000000 To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu 28 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field Subtest 08 Subtest 9 H Pattern Display This subtest displays a full screen of patterns HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
42. 2 12 LAN Troubleshooting To check if the computer s LAN is malfunctioning or not follow the troubleshooting procedures below as instructed Procedure 1 Diagnostic Test Program Execution Check Procedure 2 Connector Check and Replacement Check Procedure 1 Diagnostic Test Program Execution Check Execute LAN test in the LAN Modem test program Refer to Chapter 3 Tests and Diagnostics for more information on how to perform the test program If any error is detected by the test go to Procedure 2 Procedure 2 Connector Check and Replacement Check The LAN function is embedded on system board If LAN malfunctions its connection is defective or LAN cable and system board may be faulty Check 1 sure LAN cable is firmly connected to the connector CN9 If the problem still occurs perform Check 2 Lan Cable System Board Check 2 LAN cable may be faulty Replace it with a new If the problem still occurs perform Check 3 Check System board may be faulty Replace it with a new one following the instruction in Chapter 4 Satellite P300 and Satellite Pro P300 Maintenance Manual 45 Troubleshooting Procedures 2 13 Wireless LAN Troubleshooting To check if the computer s Wireless LAN is malfunctioning or not follow the troubleshooting procedures below as instructed Procedure 1 Transmitting Receiving Check Procedure 2 Antennas Connection Check Procedure 3 Replacement Check Procedure 1 Transmi
43. 4 Disconnect the LCD harnesses from the connectors on the FL inverter 5 Disconnect the HV harnesses from the connectors CN2 on the FL inverter 6 Remove the FL inverter while peeling off the double sided tape Insulator LCD harness FL inverter Double sided tape Figure 4 29 Remove the FL inverter Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 55 Replacement Procedures 7 Remove the following screws securing the LCD unit e 2 5 5 0 BINK HEAD screw x4 8 With the bottom edge of the LCD unit on the display cover lift only the top edge of the LCD unit After peeling off the CONDUTIVE tape disconnect the LCD harness from the connector on the back of the LCD 9 Remove the LCD unit 2209 LCD UNIT LCD HARNESS Figure 4 30 Remove the LCD unit Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 56 Replacement Procedures 10 Remove the following screws securing the LCD support LCD unit side and remove the LCD supports and LCD top bracket from the LCD unit e M2 0x2 5 BINK screw x6 Figure 4 31 Remove the LCD supports Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 57 Replacement Procedures Installing the LCD unit FL Inverter The following describes the procedure for installing the LCD unit and FL inverter See Figure 4 31 to 4 34 1 Install the LCD supports LCD unit side and LCD top bracket to the LCD and secure
44. FLAT BIND screw Back x4 11 4 x5 4 Free the cable from cable drain when through the antenna cable to PCB hole Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 Replacement Procedures 4 12 Touch pad Removing the touch pad The following describes the procedure for removing the touch pad See Figure 4 22 1 Peel off the glass tape and disconnect the touch pad flat cable finger print cable from the connector on the touch pad 2 Remove the following screws securing the touch pad plate e M2 0x3 0B SUPER THIN HEAD screw x6 3 Remove the touch pad board and touch pad plate 4 Peel off and remove the touch pad from the cover assembly Touch pad flat cable Touch pad Finger print M2 5x3 0 7 i B on FRE Sp Ly Touch pad 275 umet board 2 5 3 0 Figure 4 21 Remove the touch Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 46 Replacement Procedures Installing the touch pad The following describes the procedure for installing the touch pad See Figure 4 22 1 Peel off the separator covering on the sensor portion of a new touch pad NOTE Do not reuse the touch pad so that it can not be used after peeling off from the computer Be sure to stick a new touch pad When sticking the touch pad be careful not to get the bubbles under the touch pad 2 Stick and install the touch pad on
45. Y 1 eZ 2 a g zz amp mi gt i 10 EL Nm SS m O x 7 gt lz 7 AA a 1 N lt a d C d ue p s Figure30 JP Keyboard layout Manual 960 Q08 Satellite P300 and Satellite Pro P300 Maintenance Appendix Key Layout F2 A F3 United Status US Keyboard FN ta a I T EPEE any pru Figure US keyboard Traditional Chinese sant Keyboard EE STATT Se ET T TEE TE ue T A ENTER fo F9 0 9 F10 gt SPACE 17 VV
46. 01 U1 Finger Printer IC Authentec AES1610 02 CN2 FP board to TP board connector 03 CN3 FP board to TP board connector Satellite P300 and Satellite Pro P300 Maintenance 960 008 Board Layout B 9 Modem Board 01 2 02 Figure B 13 Modem board layout front Table B 9 Modem board IC and connectors Location Function 01 CN1 Modem board to M B board connector 02 MU1 Modem IC Conexant CX20548 11Z Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 B 16 Pin Assignment Appendix Pin Assignment CN4 LCD TYPE CONNECTOR CONN SMD WAFER 40 2R MS P1 0 H3 9 PIN No Signal name PIN No Signal name 1 INVCCO 2 LCD_VCC 3 INVCCO 4 LCD_VCC 5 INVCCO 6 LCD EDIDDATA I O 7 3V 8 LCD EDIDCLK I O 9 CCD_POWER 10 LCD_VADJ I 11 GND 12 GND 13 Analog MIC R 14 CCD_USBP2 15 DISPON O 16 CCD_USBP2 17 GND 18 GND 19 TXLCLKOUT 20 TXUCLKOUT I O 21 TXLCLKOUT I O 22 TXUCLKOUT 23 GND 24 GND 25 TXLOUTO 26 TXUOUTO 27 TXLOUTO 28 TXUOUTO 29 GND 30 GND 31 TXLOUTI 32 TXUOUTI 33 TXLOUTI 34 TXUOUTI 35 GND 36 GND 37 TXLOUT2
47. 100 A2 101 102 0 103 1 8VSUS 104 1 8VSUS 105 M B AIO I O 106 M B 5 1 I 107 M B 5 0 I 108 M B 5 I 109 M B I 110 M 5 0 1 111 1 8 5 05 112 1 8VSUS 113 M B 5 I 114 M ODT2 I 115 _ 1 I 116 M B A13 I O 117 1 8VSUS 118 1 8 5 05 119 M_ODT3 I 120 M_B_CS 3 121 GND 122 GND 123 0032 124 M_B_DQ33 125 M 0036 126 M B DQ37 127 GND 128 GND 129 M_B_DQS 4 130 M B DM4 I 131 M DQS4 132 GND 133 GND 134 M_B_DQ34 135 M 0039 136 0038 137 M 0035 138 GND 139 GND 140 0044 141 M 0040 142 M 0045 Satellite P300 and Satellite Pro P300 Maintenance 960 008 12 Pin Assignment 143 M B DQ4I 144 GND 145 GND 146 M 147 M DM5 I 148 M B DQS5 I O 149 GND 150 GND 151 M 0046 152 M 0047 153 M DQ43 154 M 0042 155 GND 156 GND 157 0053 158 M 0048 159 M DQ49 I O 160 M B DQ52 161 GND 162 GND 163 129 164 M_CLKOUT4 I 165 GND 166 M_CLKOUT4 1 167 M_B_DQS 6 168 GND 169 M_B_DQS6 170 M B DM6 I 171 GND 172 GND 173 M 0055 174 M B 050 175 M 0054 176 M 51 I O 177 GND 178
48. 13 MY14 I 14 MY6 I Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 Pin Assignment 15 MY7 16 MY13 I 17 8 18 9 19 10 20 1 21 12 22 15 1 23 MX7 24 MX2 I 25 MX3 26 4 1 27 28 MX5 I 29 MX6 30 MXI I 31 32 CAPSLED I 33 FN_F10 34 NUMLED I CN11 T P Connector CONN SMD 14 FR P0 5 H1 5 PIN No Signal name PIN No Signal name 1 5 2 5VPCU 3 TPDATA_1 4 TPCLK 1 5 GND 6 GND 7 TP LED ON C O 8 BATLED1 O 9 BATLEDO O 10 PWRLED O 11 SUSLED_EC O 12 IDE_LED O 13 ACIN O 14 TP_XD_LED O CN12 Felica Connector CONN SMD FPC FR P0 5 H1 5 Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment PIN No Signal name PIN Signal name 1 FELICA_POWER 2 USBP5 C 3 USBP5 _C 4 GND 5 6 CN13 Finger Printer CONNECTOR CONN SMD HEADER 4P 1R MR P1 25 H1 9 PIN No Signal name PIN No Signal name 1 2 USBP4 _C 3 USBP4 _C 4 GND CN14 BLUETOOTH MODULE CONNECTOR CONN SMD HEADER 10P IR MR P1 25 H1 9 PIN No Signal name PIN No Signal name 1 GND
49. Signal name 1 ADOGND 2 HPR_SYS O 3 HPL_SYS O 4 ADOGND 5 HP_JD I 6 GND 7 3V_SPD 8 SPDIF OUT O 9 GND 10 GND MES CN41 SYSTEM MIC Jack Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment CONN DIP PHONE JACK 6P 1R FR H6 6 PIN No Signal name PIN No Signal name 1 ADOGND 2 MIC1_L I 3 4 Port I 5 ADOGND 6 NC CN42 FM Connector CONN SMD HOUSING 8P FR P0 5 H1 5 PIN No Signal name PIN No Signal name 1 3V 2 FM_CLOCK 0 3 DATA 0 4 GND 5 LEFT 6 FM RIGHT O 7 FM DET I 8 INTX I CN43 MDC Connector CONN SMD HEADER 12 2R MR P0 8 H5 35 PIN No Signal name PIN No Signal name 1 2 3 4 Se 5 NC 6 NC 7 DIB_P 8 9 DIB_N 10 11 12 Satellite P300 and Satellite Pro P300 Maintenance 960 008 Appendix D Display Codes D 1 Display Codes Table D 1 Scan codes set 1 and set 2 1 4 No Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 Display codes Table D 1 Scan codes set 1 and set 2 2 4 Kevt Codeseti Codeseti 1 Code set 2 eytop gx een 5 A Enter Shift L No 102 key
50. UUID test DMI Information Write DMI If an error is detected during these tests go to Procedure 4 Procedure 4 Replacement Check System board may be faulty Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and replace system board with a new one Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures 2 5 USB FDD Troubleshooting To check if the USB FDD is malfunctioning or not follow the troubleshooting procedures below as instructed Procedure 1 FDD Head Cleaning Check Procedure 2 Diagnostic Test Program Execution Check Procedure 3 Connector Check and Replacement Check Procedure1 FDD Head Cleaning Check FDD head cleaning is one option available in the Diagnostic Program After connecting USB FDD insert the Diagnostics Disk in the floppy disk drive Turn on the computer and run the test And then clean the FDD heads using the cleaning kit If the FDD still does not function properly after cleaning go to Procedure 2 Detailed operation is given in Chapter 3 Tests and Diagnostics If the test program cannot be executed on the computer go to Procedure 3 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 2 Troubleshooting Procedures Procedure 2 Insert the Diagnostics Disk in the USB FDD turn on the computer and run the test Refer to Diagnostic
51. e Special length screw Blue area Special length screw means screws whose length is indicated in an integral number to the first decimal places such as 2 5 mm 2 8 mm and so on Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 6 Replacement Procedures Screw Notation To make maintenance of the computer easier markings of the kinds of the screws including the types and lengths are indicated on the computer body Format Screw shape Screw length mm Screw shape B Bind screw F Thin head screw S Super thin head screw T Tapping screw U Other screws Unique screws pan head stud etc Example B6 6mm bind screw Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 7 Replacement Procedures 4 2 Battery pack Removing the battery pack The following describes the procedure for removing the battery pack See Figure 4 1 CAUTION Take care not to short circuit the terminals when removing the battery pack Similarly do not drop knock scratch disassemble twist or bend the battery pack 1 Turn off the power of the computer 2 Disconnect the AC adapter and all external devices from the computer 3 Turn the computer upside down 4 Slide and hold the battery release latch 2 to free the battery pack after moving the battery release lock 1 into it unlock position pick the battery pack out of the computer from fillister Figure 4 1 Remo
52. 1 Diagnostic Test Program Execution Check Execute the Keyboard Test DIAGNOSTIC TEST and Pressed key display test ONLY ONE TEST in the Diagnostic Program Refer to Chapter 3 Tests and Diagnostics for more information on how to perform the test program If an error occurs go to Procedure 2 If an error does not occur keyboard is functioning properly Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures Procedure 2 Connector and Replacement Check The connection of cable and board may be defective Otherwise they may be faulty Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and perform the following checks Check 1 Make sure keyboard cable is firmly connected to system board Keyboard CN9 REV G MB Keyboard GRIFFIN MB If the connection is loose reconnect firmly and repeat Procedure 1 If the problem still occurs go to Check 2 Check 2 Keyboard may be faulty Replace it with a new one following the instructions in Chapter 4 Replacement Procedures If the problem still occurs perform Check 3 Check System board may be faulty Replace it with a new one following the instructions in Chapter 4 Replacement Procedures Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures 2 8 Touch pad Troubleshooting To check if the computer s touch pad is malfunctioning or not f
53. 3 Connector and Cable CHeck ces 38 Procedure 4 Replacement Check eb eyed tdi 39 Optical Disk Drive 40 Procedure 1 Diagnostic Test Program Execution Check 40 Procedure 2 Connector Check and Replacement Check 40 u s coe ocu to tete 42 Procedure 1 Diagnostic Test Program Execution Check 42 Procedure 2 Connector Check and Replacement Check 42 LAN Troubleshooting ici iet iv ua at en Qe eda v 44 Procedure 1 Diagnostic Test Program Execution Check 44 Procedure 2 Connector Check and Replacement Check 45 Wireless LAN Troubleshooting 46 Procedure 1 Transmitting Receiving Check 46 Procedure 2 Antennas Connection Check 47 3 Replacement Check ossis ien 48 Sound TroublesDootTig eo 49 Procedure 1 Connector Check 49 CONFIDENTIAL Satellite P300 and Satellite Pro P300 Maintenance 960 008 2 2 Procedure 2 Replacement Ch Ck 50 2 15 Fingerprint Troubleshooting cer
54. 35 1 1 36 PDCS3 O 37 ODD_LED O 38 5V ES 39 5 40 5V 41 5V 42 5V 43 GND 44 GND 45 GND 46 GND 47 GND 48 GND 49 NC 50 NC CN27 MXM Connector CONN SMD HOUSING 200P 5 5 15 8 65 PIN No Signal name VO PINNo Signal name 1 RXNI5 1 2 15 3 _ 15 1 4 _ 15 5 GND 6 GND 7 PEG_RXN14 I 8 PEG_TXN14 O Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 9 PEG_RXP14 10 PEG_TXP14 11 GND 12 GND 13 PEG_RXN13 14 PEG_TXN13 15 PEG_RXP13 16 17 GND 18 GND 19 PEG RXNI2 20 PEG 12 21 12 22 PEG_TXP12 23 GND 24 GND 25 PEG RXNII 26 PEG TXNII 27 PEG RXPII 28 PEG TXPII 29 GND 30 GND 31 RXNIO 32 10 33 _ 10 34 PEG_TXP10 35 GND 36 GND 37 PEG_RXN9 38 PEG_TXN9 39 PEG_RXP9 40 PEG_TXP9 41 GND 42 GND 43 PEG_RXN8 44 PEG_TXN8 45 PEG_RXP8 46 PEG_TXP8 47 GND 48 GND 49 PEG_RXN7 50 PEG_TXN7 51 PEG_RXP7 52 PEG_TXP7 53 GND 54 GND 55 PEG RXN6 56 PEG TXN6 Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 57 PEG_RXP6 I 58 PEG_TXP6 O 59 GND 60 GND 61 PEG 5 62 TXN5 63 _ 5 1 64
55. 38 TXUOUT2 Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 39 TXLOUT 2 40 TXUOUT 2 41 GND 42 GND I 5 INTMIC Connector1 CONN SMD HEADER 2P IR MR P1 25 H1 9 PIN No Signal name PIN Signal name 1 MIC_GND 2 Analog MIC CN6 Low cost MMB Connector CONN SMD FPC 10P 1R FR P1 0 H1 5 PIN No Signal name PIN No Signal name 1 3VPCU 2 MX5 I 3 MX2 I 4 MYI I 5 GND 6 Mx3 I 7 LOW_DET I 8 4 1 9 FNO I 10 FN1 I CN7 Main stream MMB Connector Satellite P300 and Satellite Pro P300 Maintenance 960 008 2 Pin Assignment CONN SMD FPC FR P1 0 H1 5 PIN No Signal name PIN No Signal name 1 3VPCU 2 5VPCU 3 KEY_INT I 4 GND 5 3ND_MBDATA I O 6 3ND_MBCLK Power board Connector CONN SMD 4P FR P1 0 H1 5 PIN No Signal name PIN No Signal name 1 5VPCU 2 NBSWON I 3 PWRLED I 4 GND ms CN9 Keyboard Side Connector CONN SMD 34P 1R FR P0 8 H2 0 PIN No Signal name PIN No Signal name 1 K LED P I 2 16 3 4 MY17 I 5 6 LED P I 7 MY2 I 8 9 MYO I 10 4 11 12 5 I
56. After System Restart V2 6 Manufacture Name TOSHIBA 15 Product Name Satellite XXXXXX 31 Part Number PSL20X XXXXXX 15 Serial Number 12345678W 9 String PSL20X XXXXX SXXXXXXXXXX 31 Model Select 1 Dyn Jpn 2 Tos Jpn 3 Tos Eng 4 Tos FR 2 Write UUID XXXXXXXXXXXXXXXX 16 Brightness Write XXXXXXXX 8 Project Identifier 11LCD13 2 LCD14 3 L CDI5 4 L CD17 1 SEP2 0 Build Sig 1 Non OS 2 OS 2 Wireless LAN ID 4 6 Please Select 1 b To Modify DMI String Current Data of EEPROM Toshiba 1 Enter the Manufacture Name TOSHIBA Your Keyinis TOSHIBA _ This is your keyin data EEPROM return TOSHIBA _ This is read from eeprom back Press any key to continue Note Please Check New DMI Information After System Restart If Keyin length too long will retry Current Data of EEPROM 12345678W 4 Enter the Serial Number 12345678901234 Your String Length Not Correct 14 gt 9 Current Data of EEPROM 12345678W 4 Enter the Serial Number NOTE The SLP2 0 is Microsoft SPEC call System Locked Pre Installation or SLP It is for OEM pre install Windows no need to Active If you select Non OS then need to Active your OS before you use Satellite P300 and Satellite P
57. Be sure to fasten screws securely with the right screwdriver If a screw is not fully fastened it could come loose creating a danger of a short circuit which could cause overheating smoke or fire If you replace the battery pack or RTC battery be sure to use only the same model battery or an equivalent battery recommended by Toshiba Installation of the wrong battery can cause the battery to explode Satellite P300 Maintenance Manual 960 008 The manual is divided into following parts Chapter 1 Chapter 2 Chapter 3 Chapter 4 Appendices Satellite P300 Maintenance Manual 960 008 Hardware Overview describes the Satellite A300 system unit and each FRU Troubleshooting Procedures explains how to diagnose and resolve FRU problems Test and Diagnostics describes how to perform test and diagnostic operations for maintenance service Replacement Procedures describes the removal and replacement of the FRUs The appendices describe the following Handling the LCD Module Board layout Pin assignments Keyboard scan character codes Key layout Wiring diagrams BIOS Rewrite Procedures EC KBC Rewrite Procedures Reliability 0000000600 Conventions This manual uses the following formats to describe identify and highlight terms and operating procedures Acronyms On the first appearance and whenever necessary for clarification acronyms are enclosed in parentheses following their definition F
58. CHARACTER DISPLAY 01234567890123456789012345678901234567890123456789012345678901234567890123456789 1 5 amp 2 0123456789 GABCDEFGHIJKLMNOPORSTUVWXYZ M abcdefghlIjklmno 2 0123456789 GABCDEFGHIJKLMNOPQRSTUVWXYZ M abcdefghIjkl mnop 0123456789 GABCDEFGHIJKLMNOPORSTUVWXYZ N abcdefghIjklmnopq 5 5 0123456789 ABCDEFGHIJKLMNOPORSTUVWXYZ abcdefghIjklmnopqr amp 0123456789 ABCDEFGHIJKLMNOPORSTUVWXYZ _ abcdefghIjklmnopqrs 0123456789 9 GABCDEFGHIJKLMNOPORSTUVWXYZ M abcdefghlIjklmnopqrst amp 2 0123456789 gt ABCDEFGHIJKLMNOPORSTUVWXYZ N abcdefghIjkl mnopqrstu 2 0123456789 ABCDEFGHIJKLMNOPORSTUVWXYZ 7 _ abcdefghIjklmnopqrstuv Shifted to the left one letter by one letter 23456789 lt gt ABCDEFGHIJKLMNOPORSTUVWXYZ _ abcdef gh I j 1 mnopgrst 3456789 lt ABCDEFGHIJKLMNOPORSTUVWXYZ _ abcdef gh j 1 mnopqrst 456789 ABCDEFGHIJKLMNOPORSTUVWXYZ _ abcdef gh j 1 mnopgrst Press Enter KEY To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field Subtest 04 320 200 Character Display This
59. Diagnostics Menu to log error information into RAM or onto a floppy disk Error information is displayed in the following format XXXX ERRORS PASSCOUNT CNT TEST PASS STS ADDR WD RD ERROR NAME DETAILS 001 FDD 02 0000 180 0000001 00 00 WRITE PROTECTED 002 FDD 01 0000 120 0000001 00 00 TIME OUT ERROR Address Error Status Pass Count Subtest Number Read Data Test Name Write Data Error Count Error Name and Detail 1 Next 2 Prev 3 Exit 4 Clear 5 FD Log Read 6 FD Log Write 7 109 Save Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 59 Test Program for Field 2 Error information displayed on the screen can be manipulated with the following number keys The 1 key scrolls the display to the next page The 2 key scrolls the display to the previous page The 3 key returns to the Diagnostics Menu The 4 key erases all error log information in RAM The 5 key reads the log information from a floppy disk The 6 key writes the log information to a floppy disk The 7 key save the log information to a floppy disk The following are the test abbreviations for each Diagnostics Test Test Name Test Abbreviations System Test ROM Memory Test RAM Keyboard Test KBD Display Test CRT Floppy Disk Test FDD Hard Disk Test HDD Real Time Clock Test RTM Cache Memory Test CAH Height Resolution Display Test KIF Multimedia Test MLT Memory2 Test RAM 60 Satellite P300 and Satellite Pro P300 Tests and Diag
60. GR ier e 2 8 Poe scrou j PRTSC PAUSE BREAK LOCK INS k E T TETE TET I T TET Figure17 GR Keyboard layout 18 Greek GK Keyboard ENTER 29 23 5 5 3 Par m sc serou LOCK TT I E E TEF T TE ag ETT ETT TP ET T Te em Te Figure18 GK Keyboard layout enance Manual 960 Q08 19 Hungarian HG Keyboard J T r r rr HEEE A ie eE T T e Ie TI TT T r T TE IE d T UL E ALLE TTE
61. Make sure that wireless LAN antenna cables black and white are firmly connected to the connectors on Wireless LAN card If wireless LAN antenna cables are not connected properly connect them firmly and perform Procedure 1 If the problem still occurs go to the procedure 3 Satellite P300 and Satellite Pro P300 Maintenance Manual 47 Troubleshooting Procedures Procedure 3 Replacement Check Wireless LAN card wireless LAN antenna or system board may be faulty Refer to Chapter 4 Replacement Procedures for instructions on how to disassemble the computer and then perform the following checks Check 1 Wireless LAN antenna may be faulty Replace it with a new one following the instructions in Chapter 4 Replacement Procedures If the problem still occurs perform Check 2 Check 2 Wireless LAN card may be faulty Replace it with a new one following instructions in Chapter 4 Replacement Procedures If the problem still occurs perform Check 3 Check3 System board may be faulty Replace it with a new one following the instructions in Chapter 4 Replacement Procedures Satellite P300 and Satellite Pro P300 Maintenance Manual Troubleshooting Procedures 2 14 Sound Troubleshooting To check if the sound function is malfunctioning or not follow the troubleshooting procedures below as instructed Procedure 1 Connector Check Procedure 2 Replacement Check Procedure 1 Connector Check The connection of sound system is shown i
62. Pro P300 Maintenance Manual 960 008 4 40 Replacement Procedures Installing the display assembly The following describes the procedure for installing the display assembly See Figure 4 13 to 4 17 1 Inserting the pole of hinge to the hole of hinge assembly set the display assembly on the base assembly 2 Secure the hinges with the following screws secure the display mask with the following screws and stick the mask seal on them M2 5x6 5 FLAT BIND screw x6 Locktight NOTE Be sure to apply the locktight to the screws instructed in the figure above 3 Connect the LCD harness to the connector on the system board 4 Arrange the wireless antenna cables along the guide front and secure them with guide 5 Pass the cables to the back of computer through the slot 6 Arrange the wireless LAN antenna along the guide and contact with the connector 7 Install the LAN board and cover ASSY of the system Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 41 Replacement Procedures 4 11 Cover assembly Removing the cover assembly The following describes the procedure for removing the cover assembly See Figure 4 19 to 4 21 1 Turn over the computer 2 Remove the following screws securing the cover assembly from the back and bottom of computer M2 0x5 0 FLAT BIND screw Back x4 M2 5x6 5 FLAT BIND screw Back 2 5 8 0 FLAT BIND screw Back x4 2 0 3 0 FLAT BIND screw Back
63. Program for Field Table 3 1 lists the subtest names for each test program in the Diagnostic Test menu Table 3 1 Subtest Names 1 3 a SYSTEM TEST DISPLAY TEST FAN ON OFF check Battery TEST CPU Temperature Conventional Memory Protected Mode Protected Mode 32 RAM Refresh Stress Test Pressed Key Display 109 KBD Pressed Key Display 105 KBD Pressed Key Display 104 KBD Hot Key Display 7 KBD Hot Key Display 1 KBD PS 2 Mouse Pointing 2Button Character Attributes Character Set 80 25 Character Display 320 200 Graphics Display 640 200 Graphics Display 640 480 Graphics Display Display Page H Pattern Display Video DAC Register W R C Color Graphics Display Color Attributes Display Color Tiling 8 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field Table 3 1 Subtest Names 2 3 FLOPPY DISK TEST Sequential Read Sequential W R C Random Address Data Write Specified Address Read Specified Address Sequential Read Address Uniqueness Random Address Data Cross Talk and Peek Shift Write Specified Address Read Specified Address Sequential Write W R C Specified Address REAL TIME CLOCK Real Time Test TEST Backup Memory Test Real Time Carry Test CACHE MEMORY Constant Data Test TEST Address Pattern Test Increment Decrement Test Bit Shift Pattern Test Write Disturb Test Checker Boar
64. Test Program Execution Check Chapter 3 Tests and Diagnostics for more information about the diagnostics test procedures Make sure the floppy disk is formatted correctly and that the write protect tab is disabled Floppy disk drive test error codes and their status names are listed in Table 2 7 If any other errors occur while executing the FDD diagnostics test go to Check 1 Check 1 If the following message is displayed disable the write protect tab on the floppy Table 2 7 FDD error code and status Saws _ disk by sliding the write protect tab to write enable If any other message appears perform Check 2 Write protected Check 2 Make sure the floppy disk is formatted correctly If it is go to Procedure 3 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 2 Troubleshooting Procedures Procedure 3 Connector Check and Replacement Check USB FDD is connected to USB port on system board and US board US board is also connected to system board by cable The connection of cable and board may be defective Otherwise they may be faulty Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and perform the following checks USB FDD can be connected to the following 4 ports on system board USB FDD Check 1 Make sure USB FDD is firmly connected to USB port If the connection is loose connect firmly and repeat Procedure 2 If the problem still occur
65. Thermal pad is fixed for each one no need special applicator Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 52 Replacement Procedures Figure 4 27 Apply silicon grease 6 Install the CPU heat sink and heat sink holder and secure them with the following screws along to 6 M2 5x5 0BIND screw x8 7 Connect the Heat sink cable to the connector on the system board NOTE When securing the heat sink holder be sure to secure the screws in the order of the number marked on the holder Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 53 Replacement Procedures 4 16 LCD unit FL inverter CAUTION When replacing a LCD it is required that SVP parameter is set Update with the latest EC KBC as described in Appendix H EC KBC Rewrite Procedures Removing the LCD unit FL inverter The following describes the procedure for removing the LCD unit and FL inverter See Figure 4 30 to 4 33 Remove Screw rubber cover X8 1 Remove the following screws securing the display mask M2 5x5 0 BIND screw X4 M2 5x4 0 BIND screw X4 2 Insert your finger between the edge of the display mask and the LCD and remove the display mask while releasing the latches of display mask Figure 4 26 Remove the display mask Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 54 Replacement Procedures 3 Pull out one insulator and peel off the other one adhered to the FL inverter
66. a A AI TE T PET EPFL TE Figure8 DM Keyboard layout 9 Swiss SW Keyboard ESTE EE E SPACE Y TY UM IET TE T EET SHIFT je Net ijs E IN ism Dz o T m ENTER Figure9 SW Keyboard layout 10 Arabic ARE Keyboard ae T a a den ENTER Figure10 ARE Keyboard layout 11 Czech CZ Keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 5 Pause nn na BREAK Lock INS HOME PG DEL END PG
67. and the key simultaneously 66 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Replacement Procedures Chapter 4 Replacement Procedures Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 i Replacement Procedures Chapter 4 Contents 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 4 10 4 11 4 12 4 13 4 14 4 15 4 16 4 17 4 1 ala Ac 4 2 Beltore Yo Beauties alee hele ee eva cet aeons s 4 3 Disassembly Procedure ao o ha tag aa eese ee 4 4 Assembly Proced ros 4 5 Tools and Bin EE 4 5 Screw Tightenmg Torque eontra e cata acd 4 6 4 6 Screw Notation sat Ra breite o ata 4 7 Battery clo QUNM 4 8 4 9 4 12 HD Disecond HDD aee uten 4 17 Wireless 4 22 Memory AOU LC oc NM 4 25 Keyboard 4 29 Optical disk 4 33 Display Lu E 4 35 Cover assembly 4 41
68. charge 89 remaining capacity full charge capacity run time to empty average time to empty 12522 mV 24 4 1330 mA 1327 mA Remaining capacity alarm 400 mAh Remaining time alarm 10 min Battery mode 20 AtRate 0mA At rate time to full 65535 min At rate time to empty 65535 min At rate O K FFFF Maximun error 2 Charging current 2800 mA Charging voltage 12600 mA 3546 mAh 3800 mAh min min average time to full cycle count design capacity design voltage specification information serial no STATUS Press ESC KEY to exit Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 101 min 10 times 4000 mAh 11100 mV 2 1 32009 INIT Manufacturer name Device name Device chemistry Manufacturer data Manufacture date SANYO NS2P3SZDNVWR LION 0 9 13 2005 11 12 Subtest 03 Test Program for Field CPU Temperature This will display CPU Temperature for check press ESC to exit CPU_TEMP EXE Program Version 1 0 03 27 2007 CPU Temperature XX Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field 3 5 Memory Test To execute the Memory Test select 02 from the Diagnostic Test Menu press Enter and follow the directions on the screen The Memory Test contains five subtests that test the computer s memory Move the highlight bar to the subtest you want to execute an
69. computer where they will not be damaged or interfere with your work Disassembling requires the removal of a large number of screws Keep removed screws in a safe place such that you can determine which screws belong to which part When reassembling ensure that you use the correct screws and fit parts in the correct position Screw sizes are noted in the text and figures As all parts have sharp edges and corners take care not to cut yourself 10 After replacing an FRU check that the computer and replaced part operate correctly Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 3 Replacement Procedures Disassembly Procedure Three main types of cable connector are used e Pressure plate connector e Spring connector e Normal pin connector When disconnecting a pressure plate connector lift up the tag on one side of the plastic pressure plate on the connector and pull the cable out from the connector When reconnecting a cable to a pressure plate connector lift up the pressure plate to a suitable height and insert the cable into the connector Press down on both sides of the pressure plate such that both sides of the plate and connector are at the same height and that the cable is fixed in the correct position Pull the cable to ensure that it is securely connected If the cable is disconnected from the connector reconnect it making sure that you lift the pressure plate high enough to insert fully the c
70. display three windows each window drives a different set of dots even dots odd dots and all dots The screen below displays when this subtest is executed 640 200 GRAPHICS DISPLAY 6 EVEN DOTS ODD DOTS ALL DOTS DRIVEN DRIVEN DRIVEN Press ENTER to display the following 16 colors black blue green cyan red magenta brown white dark gray light blue light green light cyan light red light magenta yellow and intensified white 640 200 GRAPHICS DISPLAY BLACK DARK GRAY m eran do CL ee LIGHT CYAN INEEENE imr Press Enter KEY RED LIGHT RED To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 25 Subtest 06 26 Test Program for Field 640 480 Character Display This subtest uses 640 350 video resolution to display 16 colors black blue green cyan red magenta brown white dark gray light blue light green light cyan light red light magenta yellow and intensified white The screen below displays when this subtest is executed 640 350 GRAPHICS DISPLAY 10 m _____ DARK GRAY LIGHT BLUE LIGHT GREEN LIGHT CYAN LIGHT RED L
71. each time This subtest allows you to verify the errors from Subtest 01 It writes specified data to a specified LBA Use the Log Utilities see Section 3 18 to specify the LBA number where the error s occurred during Subtest 01 The following message displays on the screen to enter the test data and Sector count TEST DATA 272 SECTOR COUNT 01 39 START ADDRESS 00000000 Address Read Specified Address NOTE This subtest is designed to run with the Test Loop set to NO This subtest is a debug tool and the operator should enter the Test Parameters each time This subtest allows you to verify the errors from Subtest 01 It reads specified data Subtest 06 from a specified LBA Use the Log Utilities see Section 3 18 to specify the LBA number where the error s occurred during Subtest 01 The following message displays on the screen to enter the test sector count SECTOR COUNT 01 39 START ADDRESS 00000000 Address Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field Subtest 07 Sequential Write This subtest writes specified data to all cylinders on the HDD The following message displays on the screen to enter the test data TEST DATA 37b3H Subtest 08 W R C Specified Address This subtest writes specified data to a specified sector count then reads and compares the result The following message displays on the screen to enter t
72. is under application TSB RW PN A000037550 JXBD3028010 DIS NB PAD FSL BS BD3A JXBD3028 3A A000037560 JXBD3029010 DIS VGA PAD 50H BD3A JXBD3029 3A A000037570 JXBD3030010 DIS PAD1 T FLEX340BD3A JXBD3030 3A A000037580 JXBD3031010 DIS VRAM T FLEX340BD3A JXBD3031 3A A000037590 JXBD3032010 DIS VRAM T FLEX340BD3A JXBD3032 3A A000037600 JXBD3033010 DIS VRAM PAD4 T FLEX340BD3A JXBD3033 3A Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 Replacement Procedures JXBD3033010 034 JXBD3032010 JXBD3031010 6 JXBD3030010 JXBD3029010 JXBD3028010 Figure 4 38 Thermal pad amp VRAM position NOTE When applying for grease on North Bridge 1 can cover about seven repairs Thermal pad is fixed for each one no need special applicator and can re use Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 62 Appendix Contents Appendix Handling the LCD 1 Appendix B 1 Bal System Board oec He ea ee B 1 Board ates B 5 3 Low Cost Function board B 6 eoo ite ito dM uit B 7 h USB wit FM BOSE s sii ls uei B 9 B 6 Touchpad DO AU e oes sica otio rond B 11
73. m 43 0021 UO 44 DQ20 UO 45 DQI7 UO 46 DQI9 47 GND m 48 GND ae 49 50 T58 51 0052 52 DM2 53 GND mm 54 GND m 55 DQ23 UO 56 0022 57 0018 58 0016 59 GND 60 GND um 61 0029 UO 62 DQ25 UO 63 0028 64 0024 65 GND m 66 GND 67 68 0093 TO 69 137 E 70 DQS3 71 GND e 72 GND 73 M_A_DQ31 74 0027 UO 75 0026 UO 76 DQ30 77 GND m 78 GND m Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 79 CKEO I 80 81 1 8VSUS 82 1 8VSUS 83 5 2 84 M A 15 85 5 2 I 86 M 14 87 1 8VSUS 88 1 8VSUS 89 12 90 91 9 92 M A A7 I O 93 M_A_A8 94 6 95 1 8VSUS 96 1 8VSUS 97 5 98 4 99 100 2 101 102 0 103 1 8 5 05 104 1 8 5 05 105 10 106 M_A_BS 1 I 107 M_A_BS 0 I 108 M_A_RAS I 109 M_A_WE I 110 M_A_CS 0 I 111 1 8VSUS 112 1 8VSUS 113 M 5 I 114 ODTO 115 M_A_CS 1 I 116 M_A_A13 117 1 8VSUS 118 1 8VSUS 119 M ODTI I 120 M A 583 121 GND 122 GND 123 0032 124
74. read write The data consists of all 5 zero patterns produced by pseudorandom sequence generator The test checks address error FFFFFFFFFFFFFFFF0000000000000000 0000000000000000FFFFFFFFFFFFFFFF Subtest02 Walking 1 Walking 0 test Left This subtest uses running one running zero patterns This test sequence allows also to checking system bus in maximum noise conditions The following test sequence is written FFF7FFF7FFF7FFF8000800080008000 BFFFBFFFBFFFBFFF4000400040004000 After all the memory being tested is filled with the pattern it is read in descanting direction and compared with reference data As the memory is read the data is replaced with inverse test pattern After all the memory is read and replaced with inverted pattern it is read in descanting direction and compare with new reference data As the memory is read the data is replaced with next pattern which is like first one shifted to right Subtest 03 Walking 1 Walking 0 test Right Tee test method is the same as Subtest2 However the data to be used differs 80008000800080007FFF7FFF7FFF7FFE 4000400040004000BFFFBFFFBFFFBFFF Subtest 04 Walking 1 Walking 0 test Left Right Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 51 52 Test Program for Field Tee test method is the same as Subtest2 However the data to be used differs FFF7FFF7FFF7FFF8000800080008
75. test program To format the HDD start with Check 1 below and perform the other steps as required Refer to the MS DOS Manual for the operation of MS DOS For the format by the test program refer to the Chapter 3 Check 1 Format an 2 5 HDD using MS DOS FORMAT command Type as FORMAT C S U If 2 5 HDD can not be formatted perform Check 2 Check 2 Using the MS DOS FDISK command set the 2 5 HDD partition If the partition is not set go to Check 3 If it is set format 2 5 HDD using MS DOS FORMAT command Check Using the Diagnostic Disk format 2 5 HDD with a format option physical format If HDD is formatted set the 2 5 HDD partition using MS DOS FDISK command If you cannot format 2 5 HDD using the Tests and Diagnostic program go to Procedure 4 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 2 Troubleshooting Procedures Procedure 4 The HDD test program is stored in the Diagnostics Disk Perform all of the HDD tests in the Diagnostic Test Program Execution Check Hard Disk Drive Test Refer to Chapter 3 Tests and Diagnostics for more information about the HDD test program If an error is detected during the HDD test an error code and status will be displayed The error codes and statuses are described in Table 2 8 If an error code is not displayed but the problem still occurs go to Procedure 5 Table 2 8 2 5 Hard disk drive error code and status coe 09 HbD DMABOUN
76. the system BIOS Tools To rewrite the BIOS you need the following tool BIOS EC KBC rewriting disk USB Rewriting the BIOS Set the system to shut down mode Turn off the power to the computer Remove the external cables and cards Connect external FDD and insert the BIOS rewriting disk into the external FDD Connect the USB doggle special for BIOS rewrite on power The BIOS rewriting starts OND When the process is completed it beeps and the system automatically reboots NOTE 1 Connect the AC adaptor to the computer when you rewrite the BIOS 2 Do not turn off the power while you are rewriting the BIOS If the rewriting fails it might be impossible to start up the computer If you fail to rewrite BIOS then when you next turn on the power message may be displayed that the contents of the BIOS have been erased or system can t be booted In this case insert the BIOS rewriting disk and the BIOS will be rewritten Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 G 1 Appendix EC KBC Rewrite Procedures Same as BIOS rewrite Procedures please refer appendix G Satellite 0300 and Satellite Pro U300 Maintenance 960 008 Appendix Reliability The following table shows MTBF Mean Time Between Failures in maximum configuration Table 1 1 MTBF Time hou Satellite P300 and Satellite Pro P300 Maintenance Man
77. them with the following screws e M2 0x2 5 BINK screw x6 2 Stand the LCD unit on the display cover and connect the LCD harness to the connector on the back of LCD 3 Stick the conductive tape on the connector of LCD harness 4 Secure the LCD unit with the following screws 2 5 5 0 BINK screw x4 5 Connect LCD harnesses to the connector of the FL inverter CAUTION Be careful not to connect the LCD harnesses to the wrong connectors of FL inverter 6 Connect HV harnesses to the connector CN2 of the FL inverter 7 Install the display mask while fitting the latches 8 Secure the display mask with following screws 2 5 5 0 BIND screw X8 9 Cover screws with Screw rubber cover X8 NOTE When installing the display mask make sure there is no gap between the display mask and the display cover Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 5 Replacement Procedures 4 17 Application for Grease Denka FCR AS Thermal pad on North Bridge VGA V RAM I For Satellite P300 Satellite Pro P300 EQUIUM P300 SATEGO P300 Intel without Board use Thermal pad on North Bridge TSB PN RW PN Used on 000032180 JXBL5016010 N BRIDGE THERMAL PAD BL5 JXBL5016 3A JXBLSOL6010 J amp J Figure 4 32 Thermal pad on North Bridge II For Satellite P300 Satellite Pro P300 EQUIUM P300 SATEGO P300 INT with board use Denka FCR AS A000018
78. want to save the data Save to disk Do not save 7 Select the option and press Enter 8 Select 03 from the Diagnostics Menu and press Enter to execute the Running Test NOTE If press Ctrl break in the runin process please press more one any key to exit Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 63 Test Program for Field 3 21 Common Tests and Operation 3 21 1 How to operate a window To input parameters or open a window use the following keys gt to move a highlight bar Enter key to select an item at the highlight bar Esc key to close the current window and go back to the previous window 3 21 2 How to Stop the Test Program To stop a test Ctrl Break Press the Ctrl key and the Break key simultaneously 3 21 3 Test Status Screen NOTE The Test Status Screen does not display during all the tests See the specific test description Sections 3 4 through 3 14 The following Test Status screen displays during most tests See the description of each test Sections 3 4 through 3 14 for specific screen information Test Name Sub Test 0101 Pass Count 00000 Error Count 00000 Write Data 00 Read Data 00 Address 00000000 Status 00 Test Name Displays the name of the test being executed Subtest No Displays the Subtest number in the following format ffeg ff 2 Subtest No gg Step Number Will be blank if the test does not have a Step Number
79. 00 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures Table2 3 Error codes and error status names 2 2 B C EO FO 2 02 03 01 OF 15 2 Error Status Undefined Error Write Fault Status Error No Sense Error Other Error Protect Mode Error Caching Error Other Error Write Error Invalid Drive Drive Not Ready Other Error NOTE If error status name is Other Error please reference the Error Code for error information Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures Procedure 3 Connection Check The wiring diagram related to the power supply is shown below AC Adapter 75 90 120W AC Adapter 75 90 120W Any of the connectors may be disconnected Perform Check 1 Check 1 Make sure the AC adapter and the AC power cord is firmly plugged into the DC IN connector PCN4 REV G and Griffin and wall outlet If these cables are connected firmly go to Check 2 Check 2 Replace the AC adapter and the AC power cord with new ones Ifthe DC IN icon does not light go to Procedure 5 e Ifthe battery icon does not light go to Check 3 Check 3 Make sure the battery pack is installed in the computer correctly If the battery is properly installed and the battery icon still does not light go to Procedure 4 Procedure 4 Charging Check
80. 000 BFFFBFFFBFFFBFFF4000400040004000 DFFFDFFFDFFFDFFF2000200020002000 FFFBFFFBFFFBFFFB0004000400040004 FFFDFFFDFFFDFFFD0002000200020002 FFFEFFFEFFFEFFFEO0001000100010001 80008000800080007FFF7FFF7FFF7FFE 4000400040004000BFFFBFFFBFFFBFFF UJ 0004000400040004 0002000200020002FFFDFFFDFFFDFFFI 0001000100010001FFFEFFFEFFFEFFFE Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field 3 15 Error Codes and Error Status Names The following table lists the error codes and error status names for the Diagnostic Tests Table 3 2 Error codes and error status names 1 2 Memory 02 Protected Mode Not Changed FDD 01 Bad Command Error 02 Address Mark Not Found 03 Write Protected 04 Record Not Found 06 Media Change Line Error 08 DMA Overrun Error 09 DMA Boundary Error 0C Select Media Error 10 CRC Error 20 FDC Error 40 Seek Error 80 Time Out Error Other Error HDD Bad Command Error Bad Address Mark Error Record Not Found HDC Not Reset Error Drive Not Initialized DMA Boundary Error Bad Sector Bad Track Error ECC Error ECC Recover Enabled HDC Error Seek Error Time Out Error Drive Not Ready Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 53 Test Program for Field Table 3 2 Error codes and error status names 2 2 HDD
81. 04h 08h through 80h are tested again 4 Fixed data test Writes test data in order FFh AAh 55h 00h into addresses A000 0000h through A000 FFFFh for each bank by reads the new data and then compares the results with the original data Data is then shifted 1 bit to the left and all bits are tested again NOTE If NO is selected for Test Loop on the Test Parameter menu the screen displays the colors listed above and then the High Resolution Display Test menu displays If YES is selected for Test Loop on the Test Parameter menu the screen displays the colors listed above Press Ctrl break to return to the High Resolution Display Test menu 44 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field Subtest 02 640 480 Mode Display This subtest uses 640 480 video resolution to display a high resolution white frame 256 letter types 8 16 pixels and 64 gradations of white red green and blue as shown below GOP eae Gor eh ae eat li 15 4 gk 0123456789 Sx BCDEFGHIJEKLHMHNO P RSTUVWEYZL X l 640 480 256 ero vog or d lmn o Press Enter at Ee ftootuyOuce hm 1 0 1 2 3 4 5 6
82. 191 0058 192 0063 193 GND 194 0062 195 DDRDAT_SMB 196 GND 197 DDRCLK_SMB 198 199 3V 200 CN25 HDMI Connector CONN DIP HDMI HOUSING 19P 2R FR H7 23 PIN No Signal name PIN No Signal name 1 HDMITX2P_C 2 GND 3 HDMITX2N_C 4 HDMITXIP 5 GND 6 HDMITXIN C Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 7 HDMITXOP C 8 GND 9 HDMITXON_C O 10 HDMICLK _C O 11 GND 12 HDMICLK _C O 13 CEC VO 14 NC 2 15 HDMI_SCL O 16 HDMI_SDA O 17 GND 18 DDC5V 19 HDMI_HPD I CN26 ODD CONNECTOR CONN DIP HOUSING 50 2R 0 8 4 1 PIN No Signal name PIN No Signal name 1 2 3 4 GND 5 IDERST O 6 PDD8 7 PDD7 8 PDD9 9 PDD6 10 PDD10 11 PDDS 12 13 PDD4 14 PDD12 15 PDD3 16 PDD13 17 PDD2 18 PDD14 19 PDD1 20 PDD15 21 PDDO 22 PDDREQ O 23 GND 24 PDIOR I Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 25 PDIOW I 26 GND 27 PDIORDY O 28 PDDACK I 29 IRQ14 O 30 NC E 31 PDAI 32 DIAG 33 PDAO 34 PDA2
83. 2P 1R FR P1 27 H6 7 PIN No Signal name VO PINNo Signal name Satellite P300 and Satellite Pro P300 Maintenance 960 008 28 Pin Assignment 1 GND 2 SATA TXPO I 3 SATA_TXNO 4 GND m 5 SATA RXNO C 6 SATA RXPO C 7 GND 8 3 3VSATAI 9 3 3VSATA1 10 3 3VSATA1 11 GND 12 GND 13 GND 14 5V 15 5V 16 5V Em 17 GND 18 NC Pur 19 GND 20 NC 21 22 Em CN36 USB Connector CONN DIP USB HOUSING 4 FR H7 6 PIN No Signal name PIN No Signal name 1 USBPWRO 2 BUSBPO 3 4 GND CN37 RTC Connector CONN SMD HEADER 2P 1 25 PIN No Signal name Signal name 1 2 GND Satellite P300 and Satellite Pro P300 Maintenance 960 008 CN38 1394 Port CONN 1394 FR P0 8 H7 2 Pin Assignment PIN No Signal name PIN No Signal name 1 1 1394 2 1 1394 3 1 1394 TPAO 4 1 1394 0 CN39 INT MIC Connector CONN SMD HEADER 2P MR P1 25 H1 9 PIN No Signal name PIN No Signal name 1 ADOGND 2 INT_MIC_R CN40 Headphone Jack CONN DIP PHONE JACK 8P FR H6 6 PIN No Signal name PIN No
84. 310 grease on North Bridge and used Thermal pad VRAM1 VRAM2 VRAM3 VRAM4 1 Denka FCR AS A000018310 2 0 15 for one repair 3 one Syringe contains 1cc of Denka FCR AS grease Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 59 Replacement Procedures Figure 4 33 Apply silicon grease for North Bridge 4 Thermal pad used on VGA 2 VRAM3 TSB PN RW PN Used A000032190 JXBL5017010 VGA THERMAL PAD BL5 JXBL5017 REV3A A000032200 JXBL5018010 VRAMI THERMAL PAD BLS JXBL5018 REV3A A000032210 JXBL5019010 VRAM2 THERMAL PAD BLS JXBL5019 REV3A A000032220 JXBL5020010 VRAM3 THERMAL PAD BL5 JXBL5020 REV3A A000032230 JXBL5021010 VRAM4 THERMAL PAD BLS JXBL5021 REV3A JXBL5018010 JXBL5017010 JXBL5019010 JZBL5020010 Figure 4 34 Thermal pad amp VRAM position Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 60 Replacement Procedures III For Satellite P300D Satellite Pro P300D EQUIUM P300D SATEGO P300D AMD without VGA Board use the thermal pad only on North Bridge TSB PN RW PN Used on A000037540 JXBD3027010 UMA PAD FSL BS BD3A JXBD3027 3A JXBD3027010 Figure 4 37 Thermal pad position IV For Satellite P300D Satellite Pro P300D EQUIUM P300D SATEGO P300D AMD with VGA board use the thermal pad on North Bridge VGA VRAM1 VRAM2 part number
85. 4 3214 Test Stop Displays n uec ep altes Ree 66 3121 2 datas reat sae Gs ep uten c M UE 66 2 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field 3 1 Tests and Diagnostics Software Overview This chapter explains how to use the Tests and Diagnostics Software for the Satellite P300 and Satellite Pro P300 computer systems NOTES Before starting the Tests and Diagnostics software 1 Check all cables for loose connections 2 Exit any application and close Windows The Diagnostics Menu consists of the following options Diagnostic Test Running Test DMI Information Log Utilities System Configuration Option The Diagnostic Test Menu consists of the following functional tests System Test Memory Test Keyboard Test Display Test Floppy Disk Test Hard Disk Test Real Time Clock Test Cache Memory Test High Resolution Display Test Multimedia Test Memory2 Test FDD amp HDD Error Retry Count Set 0060060000090 The following equipment is required to perform some of diagnostic test programs The Diagnostics Disk all tests A formatted working disk for the floppy disk drive test all tests ACD test media Toshiba Backup CD ROM for the CD ROM test The following sections detail the tests contained within the Diagnostic Test Menu Refer to Sections 3 18 3 19 3 20 and 3 21 for deta
86. 4 Subtest HAMES oett eee Du 3 8 D e M 3 11 Satellite P300 Maintenance Manual 960 Q08 8 3 5 3 6 3 7 3 8 3 9 3 10 3 11 3 12 3 13 3 14 3 15 3 16 3 17 3 18 3 19 3 20 3 21 Memory OR 3 13 Keyboard 3 16 Display ER 3 19 Floppy Disk 3 34 Disk Emm 3 36 Real Clock 3 39 A DE 3 41 Hih Resol tion Display 3 43 Multimedia Test 3 49 DATE NOR 2 Tes odes qao 3 50 Error Codes and Error Status Names 3 52 Test 3 54 DMLINEORNLA TION MET DID top eds 3 55 3 17 1 Check DMI 0 0 0 2722 3 55 3 17 2 Write DMI Information eter eed 3 55 Log Ullilles 3 57 3 18 1 Operations 3 57 aee on aba 3 59 Running Test Edit 3 60 3 20 1 Function Description cesena 3 60 3 20 2 Operation Description ihe pU TE bes hiems 3 60 Common Tests an does oue Rak 3 62 Su Toss How to
87. 4 1024 768 Mode Display This subtest uses 1024 768 video resolution to display a high resolution white frame 256 letter types 8 16 pixels and 64 gradations of white red green and blue as shown below GOP eae Gor eh ae eat li 15 4 1012 3456789 lt 2 MABCDEFGHIJELMHO gos 1024 768 2551 ah pcdefghijklmnm g Press Enter key pq ret uUyw ey at 1 1 Ee ftootuyOuce hm 256 letter types aiogunNaaggr indication nisu ve we Bp twp Q 4 1 4 2 4 3 4 4 4 5 4 6 To exit this subtest and return to the High Resolution Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 47 Subtest 05 48 Test Program for Field H Pattern Display This subtest uses the 1024 768 Mode to display a high resolution white frame H letters 8 16 pixels fonts at 128 letters by 48 lines HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHH
88. 6 bit PC cards 0 Optical devices A DVD Super Multi drive is equipped 0 Battery The RTC battery is equipped inside the computer SatelliteP300 Maintenance Manual 960 008 Chapter 1 Hardware Overview It is good with no external power source for 1month on average The main battery is a detachable lithium ion battery 6 cell Li Ion 10 8v 4000mAh 9 cell Li Ion 10 8v 6000mAh 0 USB Universal Serial Bus 3 USB ports are provided The ports comply with the USB2 0 standard which enables data transfer speeds 40 times faster than USB1 1 standard USBI 1 is also supported 0 Sound system Internal stereo speaker Internal MIC Option external monaural microphone connector stereo headphone connector Wireless LAN The wireless LAN is equipped on the mini card slot 0 LAN MODEM Connectors for LAN and Modem are separately mounted 0 1394 One 1394 port is equipped 0 Multiple Digital Media Card Slot XD MS MS pro SD MMC are supported 0 Bluetooth USB Bluetooth Module standard Ver 2 1 amp EDR Enhanced Data Rate equipped 0 Security Kensington Lock Fingerprint Enhanced Lock is also equipped 0 HDD Password Satellite P300 Maintenance Manual 960 008 Chapter 1 Hardware Overview 0 3D Accelerometer for HDD Front with the display open Web Camera Web Built in LED Camera microphone Power Button Mute Button DVD Button Play Pause Button Stop Button Previous Button
89. B C B FO 2 02 03 22 01 OF 15 22 Cache Memory Undefined Error Write Fault Status Error No Sense Error Other Error Protect Mode Error Caching Error Other Error Write Error Invalid Drive Drive Not Ready Other Error NOTE If error status name is Other Error please reference the Error Code for error information 54 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field 3 16 Running Test NOTES You may add or delete subtests using the Running Test Edit Item function see Section 3 20 Do not forget to insert a work disk in the FDD If a work disk is not inserted an error will be generated during the Floppy Disk Test If the test completes successfully PASS sign with blue letters displays on the screen If the test fails or is interrupted before completion an FAIL sign with red letters displays on the screen If running item not select an NOITEM sign with green letters display on the screen All errors which occur during execution of the Running Test are logged in the Log File This program is executed according to the Count Loop number selected in the Running Test Edit Item see Section 3 20 To terminate the program press Ctrl Break Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 35 Test Program for Field 3 17 DMI INFOEMATION Select 03 from the Diagnostics Menu and press Enter to Check or W
90. B s CD R 3600 KB s MS CD RW 600 KB s HS CD RW 1500 KB s US CD RW 2400 KB s US CD RW Not Support DVD R R 10800 KB s MAX MAX 33 2MB s 33 2MB s 130 ms 130 ms DVD ROM Data transfer speed ATAPI interface MB s Access time ms Random Drive Specification PNR DVR KDO8TBT CDInner 1 545 Outer 3 600 10 3 24XCAV mode over16 Block Transfer DVD single Layer Inner 4 455 Outer 10 800 3 3 8 CAV mode Over16 Block Transfer DVD RM Inner 4 155 Outer 6 925 3X 5XZone CLV mode Over16 Block Transfer CDInner 1 500 Outer 3 600 24x Zone CLV CD R write DVD RInner 2 700 10 800 8X Zone CLV write DVD R Inner 3 2400uter 10 800 8X Zone CLV write DVD RAM Inner 4 155 6 925 3 5 write Zone CLV 16 6 PIO Mode4 MultiwordDM 33 3 UltraDMAMode2 Ave 140 CD ROM Disc is used Ave 150 DVD ROM Single Layer Disc is used PNR DVR KDO8TBL CDInner 1 545 Outer 3 600 10 3 24X CAV mode over16 Block Transfer DVD single Layer Inner 4 455 Outer 10 800 3 3 8 CAV mode Over16 Block Transfer DVD RAM Inner 4 155 Outer 6 925 3X 5XZone CLV mode Over16 Block Transfer CDInner 1 500 Outer 3 600 24x Zone CLV CD R write DVD R Inner 2 700 Outer 10 800 8X Zone CLV write DVD R Inner 3 240 Outer 10 800 8X Zone CLV write DVD RAM Inner 4 155 Outer 6 925 3X 5X Zone CLV write 16 6 PIO Mode4 MultiwordDMA Mode2
91. B to the maximum installed memory reads the new data and then compares the result 14 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field with the original data patterns Addresses are displayed in 64KB increments during the test Test Process 1 Byte Enable Test One bit write 8 bit read is executed and the new data is compared with the original data Test data CCAA5533H 80000000H 2 Byte Enable Test One bit write 16 bit read is executed and the new data is compared with the original data Test data CCAA5533H 80000000H 3 Data bus test One bit write 16 bit read is executed and the new data is compared with the original data Test data 1H 2H 4H 8H 10H through 80000000H 4 Fixed data test 16 bit write 16 bit read is executed and the new data is compared to the original data Test data 00000000 80018001H 5 Address pattern test 16 bit write and 16 bit read of address pattern data is executed and the new data is compared with the original data Test data 0000H 0004H 0008H 000 8000 8004H through FFECH Subtest 04 RAM Refresh This subtest writes a data pattern CCAA5533H in 4KB from 0 to the maximum installed memory then waits for a memory refresh cycle 16 ms or more reads the new data and compares the result with the original data pattern Satellite P300 and Satellite Pro P300 Tests and Diagnos
92. C memory CMOS type memory is not the same as the actual configuration or when the data is lost If you press the F1 key as the message instructs the SETUP screen appears to set the system configuration If error message b appears often when the power is turned on replace the RTC battery If any other error message is displayed perform Check 2 a Bad HDD type Check system Then press Fl key b Bad RTC battery Check system Then press Fl key c Bad configuration Check system Then press Fl key d Bad memory size Check system Then press Fl key e Bad time function Check system Then press Fl key Bad check sum CMOS Check system Then press Fl key Bad check sum ROM Check system Then press Fl key Check 2 If the following error message is displayed on the screen press any key as the message instructs The following error message appears when data stored in RAM under the resume function is lost because the battery has become discharged or the system board is damaged Go to Procedure 3 WARNING RESUME FAILURE PRESS ANY KEY TO CONTINUE Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures If any other error message displays perform Check 3 Check 3 Th
93. CFL to control backlight 1 6 1 LCD Module with CCFL Backlight Figure 1 8 1 11 shows a view of the LCD module and Table 1 8 lists the specifications O VrDS Ze Figure 1 8 LG Philips LCD Module SatelliteP300 Maintenance Manual 960 008 18 Chapter I Hardware Overview CONNECTOR F1 XB30SR HF1D Figure 1 9 AUO LCD Module Satellite P300 Maintenance Manual 960 008 Chapter 1 Hardware Overview 43 6 1 Figure 1 10 CMO LCD Module SatelliteP300 Maintenance Manual 960 008 Chapter 1 Hardware Overview gt E H RENI i HH xXx foa Figure 1 11 SAMSUNG LCD Module Table 1 6 LCD module specifications Specifications WXGA LG Philips AUO CMO Samsung LP171WP4 TLN1 B170PWO06 N170C2 L02 LTN170X2 L02 S Number of Dots 1 440 x 3 R G B x 900 Dot spacing mm 0 255 0 2555 V Display Colors 262 144 colors Satellite P300 Maintenance Manual 960 008 21 Chapter 1 Hardware Overview 1 6 2 CCFL Inverter Board Table 1 7 lists the FL inverter board specifications Table 1 7 FL inverter board specifications Specifications Foxconn Delta SUMIDA TDK T181095 00 DAC 08N035 TWS 449 308 TBD485NR A Input Power W TSW 754 Voltage Vrms 612 945 612 945 612 945 612 945 Output Current f 55KHz mArms 2 3 0 4 6 5 0 3 SatelliteP300 Maintenance Manual 960 008 22 Chapte
94. CONN DIP HOUSING 22P 1R FR P1 27 H4 0 PIN No Signal name VO PINNo Signal name 1 GND 2 _ 1 I 3 SATA TXNI I 4 GND 5 SATA RXNI C 6 SATA RXPI C 7 GND 8 3 3VSATA2 9 3 3VSATA2 10 3 3VSATA2 11 GND 12 GND 13 GND 14 5V 15 5V 16 5V 17 GND 18 NC 19 GND 20 NC 21 NC 22 NC mh CN33 5 IN 1 CARD READER Connector CONN SMD HOUSING 43P FR P0 82 H7 05 PIN No Signal name VO PIN No Signal name 1 GND 2 XD 3 XD_R B _C I 4 XD_RE _C Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 5 XD_CE _C I 6 XD_CLE_C O 7 XD_ALE_C I 8 XD_WE _C I 9 SD_D2_C 10 XD_WPO _C O 11 GND 12 SD D3 C 13 VCC_XD 14 SD MS C 15 SD 1 16 MS D3 XD DO I O 17 GND 18 MS_CD _C 19 GND 20 MS D2 XD D1 C I O 21 VCC XD 22 MS D0 XD D2 C I O 23 MS D3 XD 00 C 24 MS DI XD D7 C I O 25 SD MS CLK C IO 26 MS BS XD 03 C I O 27 GND 28 GND 29 MS_D2 XD_D1_C 130 50 00 31 5 2 132 SD_D1_C 33 MS 5 C 134 XD 04 35 XD D5 36 XD_D6_C 37 MS_D1 XD_D7_C 38 VCC_XD 39 SD 140 GND 41 SM_WPI SD_WP_C I 42 GND 43 GND CN34 SATA HDD Connector CONN DIP HOUSING 2
95. CPU heat sink See Figure 4 27 1 Disconnect the Heat sink cable from the connector on the system board 2 Remove the following screws securing the heat sink holder along to 6 2 5 5 0 BIND screw x8 NOTE When removing the heat sink holder be sure to remove the screws in the reverse order of the number marked on the holder 3 Remove the CPU heat sink 2 5 5 0 2 0949 9 Figure 4 25 Remove the CPU heat sink Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 51 Replacement Procedures 4 Unlock the CPU by rotating the cam on the CPU socket 120 degrees to the counterclockwise with a flat blade screwdriver 5 Remove the CPU Figure 4 26 Remove the CPU Installing the CPU The following describes the procedure for installing the CPU See Figure 4 27 to 4 28 1 Check that the mark of cam is in the unlocking position 2 Attach the CPU to the correct position in the CPU socket 3 Fix the CPU by rotating the cam 120 degrees to the clockwise with a flat blade screwdriver 4 there is already silicon grease on the CPU clean it with a cloth Using a special applicator apply silicon grease so that the CPU chip on the CPU is completely covered 5 Please apply 0 1 silicon grease Shinetsu 7762 for each repair And apply Thermal pad for N bridge VGA amp V RAM for each repair NOTE Apply the silicon grease enough to cover the chip surface using the special applicator
96. Ch 1 3 4 1 2Eh 1 3 4 3 2Fh 30h 1 4 1 1 32h 33h 36h 38h 3Ah 3Ch 3Dh 42h 45h 46h 2 1 2 3 48h 49h 4Ah 4Bh 4Ch 4Eh 50h 518 528 54h 58h 2 2 3 1 59h 5 5 60h 1 1 1 3 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 Initialize keyboard controller BIOS ROM checksum Initialize cache before memory autosize 8254 timer initialization 8237 DMA controller initialization Reset Programmable Interrupt Controller Test DRAM refresh Test 8742 Keyboard Controller Set ES segment register to 4 GB Enable A20 line Autosize DRAM Initialize POST Memory Manager Clear 512 KB base RAM RAM failure on address line xxxx RAM failure on data bits xxxx of low byte of memory bus Enable cache before system BIOS shadow RAM failure on data bits xxxx of high byte of memory bus Test CPU bus clock frequency Initialize Phoenix Dispatch Manager Warm start shut down Shadow system BIOS ROM Autosize cache Advanced configuration of chipset registers Load alternate registers with CMOS values Initialize interrupt vectors POST device initialization Check ROM copyright notice Check video configuration against CMOS Initialize PCI bus and devices Initialize all video adapters in system QuietBoot start optional Shadow video BIOS ROM Display BIOS copyright notice Display CPU type and speed Initialize EISA board Test keyboard Set key click if enabled Test for unexpected interrupts Initialize POST
97. Check if the power supply controller charges the battery pack properly Perform the Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures following procedures Check 1 Check 2 Check 3 Check 4 Check 5 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 Make sure the AC adapter is firmly plugged into the DC IN socket Make sure the battery pack is properly installed If it is properly installed go to Check 3 The battery pack may be completely discharged Wait a few minutes to charge the battery pack while connecting the battery pack and the AC adapter If the battery pack is still not charged go to Check 4 The battery s temperature is too high or low Leave the battery for a while to adjust it in the right temperature If the battery pack is still not charged go to Check 5 Replace the battery pack with a new one If the battery pack is still not charged go to Procedure 5 2 Troubleshooting Procedures Procedure 5 Replacement Check The power is supplied to the system board by the AC adapter If either the AC adapter or the system board was damaged perform the following Checks To disassemble the computer follow the steps described in Chapter 4 Replacement Procedures When AC adapter is connected Check 1 AC adapter may be faulty Replace the AC adapter with a new one If the problem still occurs perform Check 2 Check 2 System board may be fa
98. D 4 Scan codes with Fn key Code set 1 Code set 2 EO FO 5A ENT 1C CTRL EO 1D LALT EO 38 ARROW 45 NUMERIC 45 Scrl 46 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 D 6 Display codes Table D 5 Scan codes in overlay mode Cap Keytop Code set 1 Code set 2 8 FO 75 No aaan anaa N A adeb us pA _ uec est mt gt Table D 6 No 124 key scan code Code set 1 Code set 2 Common Ctrl Shift Alt Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 Display codes Table D 7 No 126 key scan code Key Code set 1 Code set 2 top Pause E1 1D 45 E1 9D C5 E1 14 77 E1 FO 14 77 EO 46 6 7E EO FO 7 This key generates only make codes Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 D 8 United Status US Keyboard 1 t Figure1 US Keyboard layou 2 Traditional Chinese CH Keyboard
99. DAWERROR Hoo Bao TACK ERR i H00 OVERRUN ERROR HOD TME OUTERROR Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 2 Troubleshooting Procedures Procedure 5 Connector Check and Replacement Check HDD s is are connected to the connector s on the system board The connection of HDD s and board may be defective Otherwise they may be faulty Disassemble the computer following instructions in Chapter 4 Replacement Procedures and perform the following checks Check 1 Make sure HDD s is are firmly connected to the connector s on the system board System Board System Board If any of the connections are loose reconnect firmly and repeat Procedure 1 If the problem still occurs go to Check 2 Check 2 One of HDD s may be faulty Replace it with a new one following the instructions in Chapter 4 Replacement Procedures and check the operation If the problem still occurs perform Check 3 Check 3 System board may be faulty Replace it with a new one following the instructions in Chapter 4 Replacement Procedures Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures 2 7 Keyboard Troubleshooting To check if the computer s keyboard is malfunctioning or not follow the troubleshooting procedures below as instructed Procedure 1 Diagnostic Test Program Execution Check Procedure 2 Connector and Replacement Check Procedure
100. E e TH 14 13 12 11 10 Figure B 10 Touch pad board layout back Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 B 12 Board Layout Table B 6 Touch pad board connectors Location Function 01 SW1 Mouse Button Left key 02 SW3 Mouse Button Left key 03 SWA Mouse Button Right key 04 SW2 Mouse Button Right key 05 CN2 TP board to FP board connector 06 CN3 TP board to FP board connector 07 CN1 TP board to M B USB signal connector 08 CN4 TP board to M B USB signal connector 09 CN5 TP Board to TP module connector 10 LED4 ACIN LED 11 LED1 Power and Suspend LED 12 LED2 Battery Charge LED 13 LED3 HDD LED 14 LED5 Card Reader LED Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 B 13 Board Layout B 7 Power Switch Board 01 02 Figure B 11 Power Switch board layout front Table B 7 Power Switch board connectors Location Function 01 SW1 Power Button 02 CN14 Power Switch Board to M B connector Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 14 Board Layout B 8 Fingerprint Board 02 23458 61 89 10 00000000 03 Figure B 12 Fingerprint board layout front Table B 8 Fingerprint board IC and connectors Location Function
101. EST MULTIMEDIA TEST 05 FLOPPY DISK TEST USB TEST 06 HARD DISK TEST MEMORY2 TEST 07 REAL TIME CLOCK TEST FDD amp HDD ERROR RETRY COUNT SET EXIT TO DIAGNOSTICS MENU Use the arrow keys to highlight the desired option and press Enter Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field NOTES The Item2 and 3 of Test Parameter are not used by some tests Go To Test Move the highlight bar to Go To Test and press Enter to start executing the test Test Loop Select NO to return the screen to the subtest menu after the test is complete Select YES to set the test to run continuously until it is halted by the user Error Stop Select NO to keep the test running even if an error is found Select YES to stop the test program when an error is found and display the HALT OPERATION screen as shown below HALT OPERATION 1 Test end 2 Continue 3 Retry These three selections have the following functions 1 Terminates the test program and exits to the subtest menu 2 Continues the test from the error 3 Restarts the test from the beginning Use the arrow keys to move the cursor to the desired option and press Enter Table 3 1 in Section 3 3 lists the function of each test on the subtest menu Table 3 2 in Section 3 15 lists the error codes and error status for each error Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 7 3 3 Subtest names Test
102. Eri Eri Eri Em Ern Ern Er E Wg w gw gug WJ JW J 1EmMEmEmEmEmEmEmEmEmEmEmEmEmeE 1EmEmEmEmEmEmEmEmEmEmEmEmEmeE TE ine nE nE nE nE mE mE nE nE nE mE m 1EmEmEm Em Em Em Em Em Em Em Em Em Em To exit this subtest and return to the High Resolution Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 49 Test Program for Field 3 13 Multimedia Test To execute the Multimedia Test select 10 from the Diagnostic Test Menu press Enter and follow the directions on the screen The Multimedia Test contains four subtests that test the computer s multimedia functions Move the highlight bar to the subtest you want to execute and press Enter NOTE Use the Toshiba Backup CD ROM for Subtests 01 02 and 03 Subtest 01 Sequential Read Test This subtest sequentially reads one block unit 2K bytes of all logical addresses from the test CD NOTE If NO is selected for Test Loop on the Test Parameter Menu the screen will remain blank while the subtest is executing When the test is complete the Multimedia Test menu displays If YES is selected for Test Loop on the Test Parameter Menu the Test Status screen displays while the subtest is executing Press Ctrl break to re
103. GND 179 M 0060 180 M 181 M 0057 182 M 0056 183 GND 184 GND 185 M_B_DM7 I 186 M_B_DQS 7 187 GND 188 M 0057 189 M 0062 190 GND Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 191 M_B_DQ59 192 M B 0063 193 GND 194 0058 195 DDRDAT_SMB 196 GND 197 DDRCLK_SMB 198 5 0 199 43V 200 CN24 DDRII SODIMM Connector2 DDR2 SO DIMM 200P H5 6 RVS PIN No Signal name PIN No Signal name 1 MVREF DIM 2 GND 3 GND 4 M A DQO 5 M A DQI 6 M A 004 7 M A 005 8 GND 9 GND 10 M A I 11 M_A_DQS 0 12 GND 13 0050 14 DQ7 VO 15 GND 16 006 17 002 18 GND 19 M_A_DQ3 20 M_A_DQ13 21 GND 22 009 23 0012 24 GND 25 M_A_DQ8 26 M A DMI I 27 GND 28 GND 29 M_A_DQS 1 30 M CLKOUTO I Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 31 0081 32 M CLKOUTOR I 33 GND m 34 GND 35 0010 36 0015 37 0014 38 A DOII 39 GND m 40 GND 41 GND m 42 GND
104. HHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Me
105. HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH To exit this subtest and return to the High Resolution Display Test menu Press Enter if NO w
106. IGHT MAGENTA YELLOW INTENSIFIED WHITE Press ENTER to display the following 16 colors black blue green cyan red magenta brown white dark gray light blue light green light cyan light red light magenta yellow and intensified white using 640 480 video resolution Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field 640 480 GRAPHICS DISPLAY 12 LIGHT CYAN MAGENTA LIGHT MAGENTA WHITE i INTENSIFIED WHITE m To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 27 Test Program for Field Subtest 07 Display Page This subtest displays video pages zero through seven DISPLAY PAGE 0 000000000000000000000000000000000000000000000000000000000000000 cau tira t s ota 0 Urine eie cte 0 EA A E E E n 0 nee PR UN LAU necu ditas pU ku 0 UD P FUE 0 0 scs 0 E gate Og
107. IN No Signal name 1 INSPKL N 2 INSPKL N 3 INSPKR N 4 INSPKR N CN18 PORT Connector CONN DIP D SUB 15P 2R FR H12 5 P0 76 PIN No Signal name PIN No Signal name 1 2 CRT GI 3 4 EH 5 GND 6 GND 7 GND 8 GND 555 9 5V_CRT2 10 GND 11 174 12 CRTDDAT 13 CRTHSYNC O 14 CRTVSYNC O 15 CRTDCLK CN19 CPU FAN Connector CONN SMD WAFER 3P 1R MS P1 25 H4 7 PIN No Signal name PIN No Signal name 1 FAN POWER R 2 GND 3 FANSIG CN20 Battery Connector CONN DIP BATT 9P 1R MR P2 0 H6 5 Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment PIN No Signal name PIN No Signal name 1 2 wae 3 ID L 4 5 _ 6 7 MBCLK 8 GND 9 GND CN21 MINI Card I WLAN Connector CONN SMD HEADER 52P 2R MS P0 8 H9 PIN No Signal name PIN No Signal name 1 WLAN_WAKE O 2 3V_WL_VDD 3 WCS DATR 4 GND 5 WCS_CLKR 6 1 5V 7 CLKREQ_WLAN 8 9 GND 10 11 CLK PCIE WLAN I 12 NC 13 CLK PCIE WLAN 1 14 15 GND 16 17 18 GND one 19 NC 20 WLAN 21 GND 22 PLTRST I 23 RXIN WLAN O 24 43V WL VDD i 25 G
108. LAT BIND screw x4 NOTE Although they are 3mm head screws screw torque must be set in 2 5kg cm for four screws securing the HDD holder 10 Insert the HDD assembly into the HDD slot and connect it carefully to the MAIN HDD on the system board 11 Secure the HDD assembly with the following screw M2 5x4 0B FLAT BIND screw x2 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 2 Replacement Procedures 4 6 Wireless LAN card Removing a Wireless LAN card The following describes the procedure for removing a Wireless LAN card See Figure 4 5 1 Remove the following screw of wireless cover securing wireless LAN card cover and remove it And remove screw of wireless board e 2 5 0 x 4 0B BIND screw x3 2 Disconnect the wireless LAN antenna cable from the connectors on a wireless LAN card 3 Open the left and right latches holding a wireless LAN card and remove a wireless LAN card from the connector on the system board Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 22 Replacement Procedures Wireless LAN antenna cable Bn cc Wireless LAN card Figure 4 5 Remove a wireless LAN card Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 4 23 Replacement Procedures Installing a Wireless LAN car The following describes the procedure for installing a Wireless LAN card See Figure 4 5 1 Insert a wireless LAN card terminals slantwise into the connec
109. NU CACHE MEMORY TEST HIGH RESOLUTION DISPLAY TEST MULTIMEDIA TEST MEMORY2 TEST FDD amp HDD ERROR RETRY COUNT SET EXIT TO DIAGNOSTICS MENU Refer to Sections 3 4 through 3 14 for detailed descriptions of Diagnostics Tests 1 through 11 Item 88 sets the floppy disk drive and hard disk drive error retry count Item 99 exits the submenu of the Diagnostic Test and returns to the Diagnostics Menu Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field 4 Select the subtest you want to execute and press Enter The following menu displays TOSHIBA Satellite Pro P300 Diagnostics Version V1 10 Escape DIAGNOSTICS MENU 01 DIAGNOSTIC TEST SYSTEM TEST PAM DIAGNOS EAR NOSE CPU Temperature SYSTEM TEST Exit to DIAGNOSTIC TEST MENU MEMORY TEST KEYBOARD TEST DISPLAY TEST FLOPPY DISK TEST MEMRY2 TEST HARD DISK TEST FDD amp HDD ERROR RETRY COUNT SET REAL TIME CLOCK TEST 99 EXIT TO DIAGNOSTICS MENU 5 Select the desired test from the subtest menu and press Enter The following Test Parameter menu displays TOSHIBA Satellite Pro P300 Diagnostics Version V1 10 Escape DIAG TEST PARAMETER YSTEM TEST FF lest erature DIAGNOSTIC TEST MENU 0L Mg sel 02 Test Loop 03 Error Stop OHSS 02 Ira 03 KEYBOARD TEST HIGH RESOLUTION DISPLAY TEST 04 DISPLAY T
110. Next Button Speaker TouchPad Fingerprint Sensor TouchPad Control Buttons Figure 1 1 Front of the computer SatelliteP300 Maintenance Manual 960 Q08 4 Chapter I Hardware Overview 1 2 System Block Diagram Figure 1 2 shows the system block diagram BD3 Block Diagram LT CLOCK GENERATOR aae Crestline GM Figure 1 2 System block diagram for Intel Platform Satellite P300 Maintenance Manual 960 Q08 5 Chapter 1 Hardware Overview The PC contains the following components 0 CPU Intel Core2 Duo Processor FSB 667 MHz T5550 1 83GHz T5750 2 0GHz T5850 2 16GHz FSB 800MHz T8100 2 10GHz T8300 2 40GHz T9300 2 5GHz T9500 2 6GHz Intel Pentium Dual FSB 533GHz T2330 1 6GHz T2370 1 73GHz T2390 1 86GHz Intel Celeron FSB 533 GHz 540 1 86GHz 550 2 0GHz 560 2 13GHz 570 2 26GHz 0 Memory Two memory slots capable of accepting DDRII SDRAM 512MB 1GB 2GB memory modules for a maximum of 4GB 2GB for GL960 200 pin SO DIMM 1 8V operation 0 BIOS ROM Flash memory e 8Mbit 0 Chipset Santa Rosa Platform This gate array has the following elements and functions SatelliteP300 Maintenance Manual 960 008 Chapter 1 Hardware Overview North Bridge Intel PM965 GM965 GL960 Celeron processor System Bus support DRAM Controller DDRII 533 667 800 s
111. PP RXIP WLAN O 26 GND 27 GND 28 1 5V ane Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 29 GND 30 WL SMCLK WLA I O N 31 GPP TXIN WLAN I 32 WL_SMDATA_WL I O AN 33 WLAN I 34 GND 35 GND 36 USBP3 _C 87 38 USBP3 _C 39 3V_WL_VDD 40 GND 41 3V_WL_VDD 42 WiMAX_LED _A 43 GND 44 NC E 45 NC 46 47 48 1 5V 49 50 GND 51 52 3V_WL_VDD CN22 TVOUT Connector CONN DIP MINI DIN 4P FR P1 0 H10 5 PIN No Signal name PIN No Signal name 1 2 GND 3 TV LUMA O 4 TV CHROMA O 5 GND 6 GND m CN23 DDRII SODIMM Connector1 DDR2 SO DIMM 200P H10 1 RVS Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment PIN No Signal name PIN No Signal name 1 MVREF DIM 2 GND 3 GND 4 M B 005 5 M B 004 6 000 7 M B DQI 8 GND 9 GND 10 M B DMO I 11 M_B_DQS 0 12 GND 13 M B 0050 14 006 15 GND 16 M 007 17 M_B_DQ2 18 GND 19 20 M B DQI2 21 GND 22 M B 23 M_B_DQ8 24 GND 25 009 26 M DMI I 27 GND
112. Procedures in Section 2 7 If an error is found on the touch pad test ONLY ONE TEST perform the touch pad Troubleshooting Procedures in Section 2 8 If an error is detected on the display test perform the Display Troubleshooting Procedures in Section 2 9 If an error is detected on the CD ROM DVD ROM test perform the Optical Disk Drive Troubleshooting Procedures in Section 2 10 If an error is detected on the modem test perform the Modem Troubleshooting Procedures in Section 2 11 If an error is detected on the LAN test perform the LAN Troubleshooting Procedures in Section 2 12 If an error is detected on the wireless LAN test perform the Wireless LAN Troubleshooting Procedures in Section 2 13 If an error is detected on the sound test perform the Sound Troubleshooting Procedures in Section 2 14 If an error is detected on the VGA daughter card test perform the VGA Troubleshooting Procedures in Section 2 15 If an error is detected on the fingerprint test perform the fingerprint Troubleshooting Procedures in Section 2 16 If an error is detected on the Bluetooth test perform the Bluetooth Troubleshooting Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures Procedures in Section 2 17 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures 2 3 Power Supply Troubleshooting The power supply controller contr
113. Program for Field Address pattern test 16 bit write and 16 bit read of address pattern data is executed and the new data is compared with the original data Test data 0000H 0004H 0008H 000 8000 8004H through FFECH Subtest 02 Protected Mode This subtest first writes data patterns and address data from 1 to 32 MB then reads the new data and compares the result with the original data patterns Addresses are displayed in 64KB increments during the test Test Process l Byte Enable Test One bit write 8 bit read is executed and the new data is compared with the original data Test data CCAA5533H 80000000H Byte Enable Test One bit write 16 bit read is executed and the new data is compared with the original data Test data CCAA5533H 80000000H Data bus test One bit write 16 bit read is executed and the new data is compared with the original data Test data 1H 2H 4H 8H 10H through 80000000H Fixed data test 16 bit write 16 bit read is executed and the new data is compared to the original data Test data FFFFFFFFH 00000000 80018001H Address pattern test 16 bit write and 16 bit read of address pattern data is executed and the new data is compared with the original data Test data 0000H 0004H 0008H 000 8000 8004H through FFECH Subtest 03 Protected Mode 32 MAX This subtest first writes data patterns and address data from 32M
114. S International Ul Keyboard Y Y Y 1 SYSRQ LOCK INS HOME PGUP DEL END PGON EEE TEES TE TET TE TET er I ENTER IN pe Figure 6 Ul Keyboard layout 7 Hebrew HB Keyboard RT EIS TEE 17 J Tu BE TE 4 Figure7 HB Keyboard layout 8 Danish DM Keyboard Pe ps scrou 1 5 5 E BREAK LOCK INS HOME PGUP STI rr E van
115. SX SX Storage size formatted 120GB 160GB 200GB 250 GB 320GB Speed RPM 5 400 Data transfer Rate 794Mbits To From Media 730Mbits Media Media TO From Host 300MBytes Host 3GBytes Host 1 5Gbps 150MB s bus transfer rate MB s Average random seek time 12 read ms Power on to ready sec 3 5 typ 9 5 Max Parameter FUJITSU FUJITSU FUJITSU FUJITSU MHY2120BH MHY2160BH MHY2200BH MHY2250BH Storage size 80GB 120GB 200GB 250GB formatted Data transfer Rate To From Media 84 6MB s Max Host 1 5Gbps 150MB s bus transfer rate 1 5Gbps 150MB s MB s Average random seek 12 0ms 14 0ms time read ms Power on to ready 4 0 typ sec Satellite P300 Maintenance Manual 960 008 11 Chapter 1 Hardware Overview Specification Parameter HITACHI HITACHI HITACHI HITACHI HTS542512k9 HTS542516k9S HTS542520k9SA HTS542525k9SA0 00 00 00 0 Storage size formatted 120GB 160GB 200GB 250GB Speed RPM 5 400 Data transfer Rate To From Media 65 5MB s 65 5MB s 65 5MB s 65 5MB s TO0 From Host 1 5Gbps 1 5Gbps 1 5Gbps 1 5Gbps bus transfer rate MB s 150 MB s Average random seek time read ms Power on to ready sec Parameter FUJITSU FUJITSU FUJITSU MHX2250BT MHX2300BT MHZ2400BT Storage size 250GB 300GB 400GB formatted Data transfer Rate To From Media 60 8MB s Max TO From Host 1 5Gbps 150MB s bus transfer rate 1 5Gbps 150MB s MB s Average random s
116. Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field Subtest 04 Subtest 05 Subtest 06 Subtest 07 Subtest 08 Bit Shift Pattern Test This subtest reads the contents of cache memory and saves it into RAM The subtest then writes the bit shift data patterns 1 bit shifted every 4 bytes reads the new data and compares the result with the original data The original cache memory content is then restored to the cache memory Write Disturb Test We can t support this time This subtest reads the contents of cache memory and saves it into RAM The subtest then writes the write disturb data reads the new data and compares the result with the original data The original cache memory content is then restored to the cache memory Checker Board Test This subtest reads the contents of cache memory and saves it into RAM The subtest then writes the checker board data data which is inverted front back and left right reads the new data and compares the result with the original data The original cache memory content is then restored to the cache memory Marching Test This subtest reads the contents of cache memory and saves it into RAM The subtest then writes the marching data through 01H and 01H through 00H reads the new data and compares the result with the original data The original cache memory content is then restored to the cache memory Working Data Test This subtest rea
117. See Figure 4 4 12 1 Remove Keyboard and next remove following screws securing an optical disk drive M2 5x5 0B FLAT BIND screw xl 2 Disconnect an optical disk drive toward the arrow direction from the connector CN26 on the system board Figure 4 10 Remove an optical disk drive Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 4 33 Replacement Procedures Figure 4 11 Disassemble the side bracket Installing an optical disk drive The following describes the procedure for installing an optical disk drive See Figure 4 11 and 4 12 1 Attach the ODD bracket to an optical disk drive and secure it with the following screws 2 0 3 0 Flat BIND screw x3 2 Insert an optical disk drive assembly into the slot and connect it to the connector CN26 on the system board 3 Secure the ODD drive with the following screw M2 5X5 0 Flat BIND screw Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 34 Replacement Procedures 4 10 Display assembly Removing the display assembly The following describes the procedure for removing the display assembly See Figure 4 13 to 4 17 1 Close the display and turn the computer upside down 2 Open the RAM Door and remove antenna cable Connector Figure 4 12 Remove the screws securing display assembly Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 35 Replacement Procedures 3 R
118. ShOOft ilg 29 Procedure 1 Partition Checks oc eiecti 29 Procedure 2 Messape 30 3 Format Check 31 Procedure 4 Diagnostic Test Program Execution Check 32 Procedure 5 Connector Check and Replacement 33 27 Keyboard Troubleshooting 34 Procedure 1 Diagnostic Test Program Execution Check 34 Procedure 2 Connector Check and Replacement Check 35 2 8 Touch pad Troubleshooting 36 Procedure 1 Diagnostic Test Program Execution Check 36 Procedure 2 Connector Check and Replacement Check 37 Satellite P300 Maintenance Manual 960 08 7 2 9 2 10 2 11 2 12 2 13 2 14 2 15 2 15 Display 38 Procedure 1 External Monitor Chec E i acere erre nde oes 38 Procedure 2 Diagnostic Test Program Execution Check 38 Procedure 3 Connector and Cable Check 39 Procedure 4 Replacement heck 40 Optical Disk Drive 4 enne eene 41 Procedure 1 Diagnostic Test Program Execution Check 41 Procedure 2 Connector Check and Replacement
119. TTT Figure CZ keyboa 12 Russian RU Keyboard LOCK 5 Y DEL BACK WU 6 SPACE NUM Y Lock ENTER x 7 8 9 HOME 4 5 6 gt 1 2 3 PGON ENTER 0 5 DEL rd a ee EY mae S SUE A 13 Portuguese PO Keyboard keyboard zh T AZ NU NU SPACE The 2 1 ETFI S TERENE A A eel A ENTER 14 Slovakian SL Keyboard
120. TXU 0 O 142 EXT LVDS TXLO 143 EXT LVDS TXUO 144 GND 145 GND 146 EXT LVDS TXLCK O 147 EXT LVDS TXUCK O 148 EXT LVDS TXLCK 149 EXT_LVDS_TXUCK O 150 GND 151 GND 152 Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 153 GND 154 GND REN 155 GND 156 EXT TV Y G 157 GND 158 GND 159 GND 160 EXT_TV_COMP O 161 NC 162 GND 163 5V 164 EXT_HDMICLK O 165 5V 166 EXT_HDMICLK O 167 NC 168 GND 169 GND 170 EXT_HDMITX2N O 171 NC 172 EXT_HDMITX2P O 173 3V 174 GND 175 3V 176 EXT HDMITXIN 177 3V 178 EXT HDMITXIP 179 3V 180 GND 181 3V 182 EXT HDMITXON 183 184 EXT HDMITXOP 185 GND 186 GND 187 188 189 VIN 190 VIN 191 VIN 192 VIN 193 VIN 194 VIN 195 VIN 196 VIN 197 VIN 198 VIN 199 VIN 200 VIN Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment CN28 RJ45 Connector CONN DIP RJ45 12P 2P FR H8 0 PIN No Signal name VO PINNo Signal name 1 2 X TXON 3 1 VO 14 X TX2P 5 X TX2N IO 6 X TXIN 7 VO 18 X TX3N 9 LAN_VCC4 10 LAN_LINKLED 11 LAN_VCC3 12 LAN_ACTLED CN30 MINI Card HD Decode
121. Toshiba Personal Computer Satellite P300 Maintenance Manual TOSHIBA CORPORATION File Number 960 Q08 Satellite DynaBook V1 V2 Series Maintenance Manual 960 272 Copyright 2003 by Toshiba Corporation All rights reserved Under the copyright laws this manual cannot be reproduced in any form without the prior written permission of Toshiba No patent liability is assumed with respect to the use of the information contained herein Toshiba Personal Computer Washington Satellite A300 Maintenance Manual First edition Feb 2008 Disclaimer The information presented in this manual has been reviewed and validated for accuracy The included set of instructions and descriptions are accurate for the Satellite P300 Series at the time of this manual s production However succeeding computers and manuals are subject to change without notice Therefore Toshiba assumes no liability for damages incurred directly or indirectly from errors omissions or discrepancies between any succeeding product and this manual Trademarks Intel Intel SpeedStep Pentium and Celeron are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries regions Windows and Microsoft are registered trademarks of Microsoft Corporation Photo CD is a trademark of Eastman Kodak i Link is a trademark of Sony Corporation TruSurround XT Trubass Dialog Clarity SRS and e symbol are trademarks of SRS La
122. able For spring connectors lifting up the stopper frees the cable and allows it to be pulled out To reconnect hold the stopper in the up position and insert the cable then lower the stopper to secure the cable Normal pin connectors are used for all other cables Simply pull out or push in these connectors to disconnect or reconnect 22 A 2 Pressure plate connector Spring connector Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 4 Replacement Procedures Assembly Procedure After the computer has been disassembled and the part that caused the fault has been repaired or replaced the computer must be reassembled Take note of the following general points when assembling the computer Take your time and follow the instructions carefully Hurrying the assembly work will only introduce new problems Check that all cables and connectors are securely connected Before fastening FRUs or other parts in place ensure that no cables are caught on screws or the FRU Check that all latches are securely closed Ensure that you have installed all FRUs correctly and do not have any screws left over Using an incorrect screw may damage the thread or screw head and result in the FRU not being securely fastened in place After installing FRUs check that the computer operates correctly Tools and Equipment For your safety and the safety of the people around you it is important that you use El
123. and blue as shown in the following display Red Green Blue Gradation Gradation Gradation Red Green Blue Gradation Gradation Gradation To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu 34 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field 3 8 Floppy Disk Test CAUTION Before running the floppy disk test prepare a formatted work disk Remove the diagnostics disk and insert the work disk into the FDD The contents of the floppy disk will be erased To execute the Floppy Disk Test select 05 from the Diagnostic Test Menu press Enter and follow the directions on the screen The Floppy Disk Test contains five subtests that test the FDD Move the highlight bar to the subtest you want to execute and press Enter Subtest 01 Sequential Read This subtest sequentially reads all the tracks Tracks 0 to 79 on the floppy disk Subtest 02 Sequential W R C This subtest continuously writes the data pattern BSADADh to all the specified tracks selected in Subtest 01 The data pattern is then read and compared to the original data Subtest 03 Random Address Data This subtest writes random data to random addresses on all tracks defined in Subtest 01 The data is then read and compared to the original data Satellite P300 and Satel
124. as selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field Subtest 06 Focus Test Pattern This subtest sets the 1024 768 Mode and displays patterns 18 18 dot fonts at 56 letters 42 lines surrounded by a high resolution white frame iEmEmEm Em Ern E m Em Em Em Em Em Em Em E Em Em Em E Ern Ern Em Em Ern Ern Er E Em Em Em Eri Eri Em Em Em Er WLW LU LW WJ WWW JW Jj Em Ern Ern Eri E m Ern Ern Ern Em Er Ern Er E LU Lu FL LU LL JW WWW WJ i EmEmEm Em Em E rn Ern Eri Ern Eri Ern Em E WW WLU LU LW Ww WW LW J Em Em rm Ern Ern Em Ern Em Em E Ern Eri Em Em Em Em Eri E LU FW WSL nE TE ME Wg Ern Ern Em Erm E rn Ern Ern Emi Er Ern Ern Er E iEmEmEm Em Em E Ern Ern Em Emi Em E wg wg Ern Eri Ern E rn Ern Ern Ern E rm Eri Ern Em E Wg 1Em Em Ern Ern Eri E m
125. board cover to remove it 6 Insert your finger into the keyboard slot and keyboard Then lift up the keyboard to remove it 7 Disconnect keyboard cable Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 29 Replacement Procedures EXPLD STATE KB SIMPLFD SERVICE MANUAL Figure 4 8 Remove screws for KB Holder Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 30 Replacement Procedures Figure 4 9 Remove the keyboard KB Holder Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 3 Replacement Procedures Installing the keyboard The following describes the procedure for installing the keyboard See Figure 4 8 to 4 9 1 Turn the keyboard upside down and place it on the palm rest as its face down Connect the keyboard flexible cable to the connector on the system board 2 Slide and set the speaker cover assembly and secure it with the following screw M2 5x5 0B FLAT BIND screw x2 3 Install the keyboard brace by pressing it from the topside Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 32 Replacement Procedures 4 9 Optical disk drive NOTE Do not apply excessive force to the top of an optical disk drive Do not touch the shaded portion of the figure below when the drive is removed or installed Removing an optical disk drive The following describes the procedure for removing an optical disk drive
126. bs Inc TruSurround XT technology is in corporated under license from SRS Labs Inc Other trademarks and registered trademarks not listed above may be used in this manual Satellite P300 Maintenance Manual 960 008 2 Preface This maintenance manual describes how to perform hardware service maintenance for the Toshiba Personal Computer Satellite A300 Series The procedures described in this manual are intended to help service technicians isolate faulty Field Replaceable Units FRUs and replace them in the field SAFETY PRECAUTIONS Four types of messages are used in this manual to bring important information to your attention Each of these messages will be italicized and identified as shown below DANGER Danger indicates the existence of a hazard that could result in death or serious bodily injury if the safety instruction is not observed WARNING Warning indicates the existence of a hazard that could result in bodily injury if the safety instruction is not observed CAUTION Caution indicates the existence of a hazard that could result in property damage if the safety instruction is not observed NOTE Note contains general information that relates to your safe maintenance service Improper repair of the computer may result in safety hazards Toshiba requires service technicians and authorized dealers or service providers to ensure the following safety precautions are adhered to strictly
127. d 17 Be Display A aen 20 3 8 QUE SPD PE 35 3 9 MI m 37 SAO Real Time eie ii caet t 40 3 1 Cache 42 3 12 High Resolution 44 3 445 eos 50 So MEMORY 2 5 0 51 3 15 Error Codes and Error Status Names 53 Solos Running ene 35 Sf ud 56 3174 Check DMI Information n 56 JIZ Waite DMI Ini Onin aon 56 SATS Computrace 58 3 15 Hes 59 85 tasa ctum iae tu 59 3919 System 61 320 Test Edit aucune o eua 62 aote Boe dg dich etus 62 3 20 2 Operation Description 62 3 21 Common Tests and Operation 64 3 21 1 to operate window Tre raa 64 3 21 2 to Stop the Test Program eet 64 J213 dolet ed andes aed 6
128. d Test Marching Test Working Data Test HIGH RESOLUTION VRAM W R C Test DISPLAY TEST 640 480 Mode Display 800 600 Mode Display 1024 768 Mode Display H Pattern Display Focus Test Pattern Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 9 10 Test Program for Field Table 3 1 Subtest Names 3 3 MULTIMEDIA TEST Sequential Read Test Random Read Test Read Specified Address Test 1 point W R C Test 11 MEMORY2 All one zero Test Walking 1 Walking 0 Test Left Walking 1 Walking 0 Test Right Walking 1 Walking 0 Test Left Right This test cannot support Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field 3 4 System Test To execute the System Test select 01 from the Diagnostic Test Menu press Enter and follow the directions on the screen The System Test contains three subtests Move the highlight bar to the subtest you want to execute and press Enter Subtest 01 Subtest 02 FAN ON OFF Checking Select 1 2 3 to control FAN on off 1 Fan on 2 Fan off 3 Exit Program Version 1 0 1 Fan On 2 Fan Off 3 Exit 1 Status On FanIRPM 5000 Fanl Status OFF FanIRPM 0 Battery Test This will display battery information for check press ESC to exit BOIPCU EXE Program Version 1 0 03 27 2007 voltage temperature current average current relative state of charge 93 90 absolute state of
129. d below 0 Microprocessor Microprocessor that is used will be different by the model It supports processors as follows Intel Core2 Duo Processor FSB 667 MHz T5550 1 83GHz T5750 2 0GHz T5850 2 16GHz FSB 800MHz T8100 2 10GHz T8300 2 40GHz T9300 2 5GHz T9500 2 6GHz Intel Pentium Dual FSB 533GHz T2330 1 6GHz T2370 1 73GHz T2390 1 86GHz Intel Celeron FSB 533 GHz 540 1 86GHz 550 2 0GHz 560 2 13GHz 570 2 26GHz 0 Memory Two DDRII SO DIMM 667MHz specification compliant used can be up to 4GB but 2GB for GL960 which can be upgraded through Memory Module Slot Satellite P300 Maintenance Manual 960 008 Chapter 1 Hardware Overview Maximum upgradeable system memory may depend on the model 9 VRAM Shared with System RAM for Intel GM965 PM965 GL960 GM965 ATI M82XT Graphic card 64MB 128MB 256MB HDD First Second Hard Drive SATA 160GB 200GB 250GB 300GB internal drives 2 5 inch x 9 5mm height 0 USB FDD Option Toshiba external USB FDD for option 0 Display LCD 17 inch 1 440 H x 900 V WXGA 262 144 colors CCFL High brightness amorphous silicon TFT color display CRT Supported via a RGB connector 0 Keyboard Toshiba keyboard module has 104 105 109 keys with three LEDs design Support Windows keys amp Application keys Multi langue support 0 New Dummy card slot The new card slot dummy card accommodates one 5mm Type II card The slot support 1
130. d for charges of RTC battery Power ON Lights Power LED About 24 hours Data preservation tome Full charged About a month SatelliteP300 Maintenance Manual 960 008 Chapter 1 Hardware Overview 1 9 AC Adapter The AC adapter is used to charge the battery Table 1 13 lists the AC adapter specifications Table 1 13 AC adapter specifications With Led DELTA LITE ON DELTA LITE ON DELTA LITE ON Input voltage AC 100V 240V Input frequency 50 2 60 2 Output voltage DC 19V Output current 3 95A 4 74A 6 3A Satellite P300 Maintenance Manual 960 008 Chapter 2 Troubleshooting Procedures Chapter 2 Contents 2 1 Troubleshooting 1 22 Troubleshooting Fl w h ft no oboe Boedo eden tot 3 2 3 Power Supply 8 Procedure 1 Power Status aa bed o 8 Procedure 2 Error Code Check 10 Procedure 3 Connection Check 12 Procedure 4 hare ine Check i e aot ee ee ek sd 12 Procedure 5 Replacement Check 14 24 System Board tete eene 15 Procedure 1 Message C heck 16 Procedure 2 Debugging Port CBeok 18 3 Diagnostic Test Program Execution Check 23 Procedure 4 Replacement Check recipe
131. d press Enter NOTE If NO is selected for Test Loop on the Test Parameter menu the Test Status screen displays while the test is executing When the test is complete the Memory Test menu displays If YES is selected for Test Loop on the Test Parameter menu the Test Status screen displays while the test is executing Press Ctrl break to return to the Memory Test menu Subtest 01 Conventional Memory This subtest first writes test data patterns to conventional memory 0 to 640 KB then reads the new data and compares the result with the original data patterns If a compare error occurs the write data read data and test address display on the screen Addresses are displayed in 4KB increments during the test Test Process 1 Byte Enable Test One bit write 8 bit read is executed and the new data is compared with the original data Test data CCAA5533H 80000000H 2 Byte Enable Test One bit write 16 bit read is executed and the new data is compared with the original data Test data CCAA5533H 80000000H 3 Data bus test One bit write 16 bit read is executed and the new data is compared with the original data Test data 1H 2H 4H 8H 10H through 80000000H 4 Fixed data test 16 bit write 16 bit read is executed and the new data is compared to the original data Test data FFFFFFFFH 00000000 80018001H Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 13 5 Test
132. display service Display prompt Press F2 to enter SETUP Disable CPU cache Test RAM between 512 and 640 KB Test extended memory 2 Troubleshooting Procedures 62h 64h 66h 67h 68h 69h 6Ah 6Bh 6Ch 6Eh 70h 72h 76h 7Ch 80h 818 821 83h 84h 85h 86h 87h 88h 89h 8Ah 8Bh 8Ch 8Fh 90h 91h 92h 93h 95h 96h 97h 98h 1 2 99h 9Ah 9Ch 9Dh 9Eh 9Fh AOh Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 Test extended memory address lines Jump to UserPatchl Configure advanced cache registers Initialize Multi Processor APIC Enable external and CPU caches Setup System Management Mode SMM area Display external L2 cache size Load custom defaults optional Display shadow area message Display possible high address for UMB recovery Display error messages Check for configuration errors Check for keyboard errors Set up hardware interrupt vectors Initialize coprocessor if present Disable onboard Super I O ports and IRQs Late POST device initialization Detect and install external RS232 ports Configure non MCD IDE controllers Detect and install external parallel ports Initialize PC compatible PnP ISA devices Re initialize onboard I O ports Configure Motheboard Configurable Devices optional Initialize BIOS Data Area Enable Non Maskable Interrupts NMIs Initialize Extended BIOS Data Area Test and initialize PS 2 mouse Initialize floppy controller optional Determine number of ATA d
133. ds the contents of cache memory and saves it into RAM The subtest then writes the working data reads the new data and compares the result with the original data The original cache memory content is then restored to the cache memory Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 43 Test Program for Field 3 12 High Resolution Display Test To execute the High Resolution Display Test select 09 from the Diagnostic Test Menu press Enter and follow the directions on the screen The High Resolution Display Test contains six subtests that test the computer s high resolution video display Move the highlight bar to the subtest you want to execute and press Enter Subtest 01 VRAM W R C Test This subtest writes address and data patterns to Video RAM then reads the values from the Video RAM and compares them to the original test patterns During the execution of this test 13 different color screens display black green green blue blue red red red black white pink cyan and black Test Process 1 Sets the video display to 1024 768 mode 2 Bank change test Writes 1 byte data in order 0 1 through Fh and compares the result at every bank to the original data patterns 3 Bit shift data test Writes O1h data into addresses A000 0000h through A000 FFFFh for each bank reads the new data and then compares the results with the original data Data is then shifted 1 bit to the left and all bits 01h 02h
134. e checks the system board When detects an error the system stops or an error message appears If one of the following error messages 1 through 17 24 or 25 is displayed go to Procedure 4 If error message 18 is displayed go to the Keyboard Troubleshooting Procedures If error message 19 20 or 21 is displayed go to the 2 5 HDD Troubleshooting Procedures If error message 22 or 23 is displayed go to the USB FDD Troubleshooting Procedures 1 PIT ERROR 2 MEMORY REFRESH ERROR 3 TIMER CH 2 OUT ERROR 4 CMOS CHECKSUM ERROR 5 CMOS BAD BATTERY ERROR 6 FIRST 64KB MEMORY ERROR 7 FIRST 64KB MEMORY PARITY ERROR 8 VRAM ERROR 9 SYSTEM MEMORY ERROR 10 SYSTEM MEMORY PARITY ERROR 11 EXTENDED MEMORY ERROR 12 EXTENDED MEMORY PARITY ERROR 13 14 DMAC 1 15 DMAC 2 16 PIC 1 17 PIC 2 E 18 K 19 H 20 H 21 HDD N 2 22 23 24 25 INTERRUPT ERROR PDATE ERROR Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 2 Troubleshooting Procedures Procedure 2 Debugging Port Check Check the Min
135. e tese e 9 14 Optical Drive DVD Super Multi Drive aiii iiri cete 13 1 5 Keyboard siio dee ete 16 1 6 TES DISDIAV etc ae e 18 1 6 1 LCD Module with CCFL backlight 18 1 6 2 COBL Inverter battuta 22 1270 SPOWEPSUDDly i A ea a e ie e NE 23 NE NE Ua rec 24 1 8 1 Mani Battery 24 1 8 2 Battery Charging Control ee eterne eee ee 25 1 8 3 REC DATY 26 1595 AC tapes 27 Figures Figure 1 1 Front of the eroe Rv eorr dite 4 Figure 1 2 System block diagram for AMD 5 Figure 1 3 2 5 1 a lD D E o tete Gre eee 9 Figure 1 4 DYD Super 13 Figure 1 5 Keyboard For US 16 Figure 1 6 Keyboard for stylec ipee 16 Figure 1 7 Keyboard for JP Style iere og 17 Figure 1 8 LCD module LG Philips ning beet iere o ti oe eris 18 Figure 1 9 AUGE 19 Fieure 1 10 LCD mod le CMO eR ee e eei 20 Figure 1 11 LCD module SAMSUNG bitte teeta eee 21 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 12 Hardware Overview Chapter 1 Tables Table 1 1 Table 1 2 Table 1 3 Tab
136. ectrostatic Discharge ESD equipment Correctly utilizing of the equipment increases the percentage of successful repairs and saves on the cost of damaged or destroyed parts The following equipment is required for disassembly and assembly One Philips screwdriver with type 0 bit for THIN HEAD screws One Philips screwdriver with type 1 bit for screws other than above Tweezers for lifting screws ESD mats lay on work table or floor An ESD wrist strap and heel grounder Anti static carpet or flooring Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 5 Replacement Procedures Screw Tightening Torque Use the following torque when tightening screws CAUTION Overtightening may damage screws or parts Undertightening may allow screws to loosen and possibly fall out causing a short circuit or other damage recommended M2 2mm 0 167 Nm 1 7 kgf cm 2 5 2 5mm 0 245 N m 2 5 kgf cm M2 5 2 5mm 0 392 N m 4 0 for Hinge support M3 0 3mm 0 245 Nem 2 5 kgf cm To prevent damage to THIN HEAD screws press along the axis of the screwdriver while turning the screw This is because the contact area between the screw and driver is less than for a pan head screw standard pan shaped screw head ae Some screws have a colored grip area to help you determine the length of the screw Grip Color Even numbered length screws Brown e Odd numbered length screws White
137. ed to system board by an LCD FL cable And fluorescent lamp is connected to FL inverter board by HV cable Their cables may be disconnected from system board or FL inverter board Disassemble the computer following the steps described in Chapter 4 Replacement Procedures If the connection is loose reconnect firmly and restart the computer If the problem still occurs go to Procedure 4 LCD Module Fluorescent Lamp Panel Signal i Inverter Board System Board LCD Module Fluorescent Lamp Panel Signal i Inverter Board System Board Satellite P300 and Satellite Pro P300 Maintenance Manual Troubleshooting Procedures Procedure 4 Replacement Check Fluorescent lamp FL inverter LCD module HV cable and LCD FL cable are connected to display circuits Any of these components may be faulty Refer to Chapter 4 Replacement Procedures for instructions on how to disassemble the computer and then perform the following checks Check 1 Check 2 Check 3 Check 4 Check 5 If fluorescent lamp does not light perform Check 1 If characters or graphics on the internal display are not displayed clearly perform Check 4 If some screen functions do not operate properly perform Check 4 If fluorescent lamp remains lit when the display is closed perform Check 5 Replace fluorescent lamp with a new one following the instructions in Chapter 4 Replacement Procedures and test the display again If the problem still occurs p
138. eek 12 0ms 14 0ms time read ms Power on to ready 4 0 typ sec SatelliteP300 Maintenance Manual 960 008 12 Chapter 1 Hardware Overview 1 4 Optical drive DVD Super Multi Drive The DVD Super Multi drive accommodates either 12 cm 4 72 inch or 8 cm 3 15 inch CD DVD ROM CD R RW DVD R 4 RW and DVD RAM It is a high performance drive that reads DVD ROM at maximum 8 speed and CD at maximum 24 speed Write speed of DVDzR RW and DVD RAM is different depending on the drive The DVD Super Multi drive is shown in Figure 1 4 The dimensions and specifications of the DVD Super Multi drive are described in Table 1 4 Table 1 5 Figure 1 4 DVD Super Multi drive Table 1 4 DVD Super Multi drive outline dimensions Standard Value TST TST PNR PNR Maker TS TS L632P DVR DVR L632H KDO8TBT KDO8TBL 7 Outline mm mm Depth mm ENS 9 Satellite P300 Maintenance Manual 960 008 Chapter 1 Hardware Overview Table 1 5 DVD Super Multi drive specifications 1 4 TST TST TS L632H TS L632P Parameter Read KB s Write CD ROM 3600 KB s CD R 3600 KB s CD RW 3600 KB s DVD ROM L 10800 KB s DVD R Dual8100KB s DVD RAM 6750 KB s CD ROM 3600 KB s CD R 3600 KB s CD RW 3600 KB s DVD ROM SL 10800 KB s DVD R Dual 8100 KB s DVD RAM 6750 KB s CD R 3600 KB s MS CD RW 600 KB s HS CD RW 1500 KB s US CD RW 2400 KB s US CD RW Not Support DVD R R 10800 K
139. ellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field Subtest02 Backup Memory This subtest writes 50 bytes of test data FFH AAH 55H and 00H to the CMOS 14 address then reads the new data and compares it to the original data Subtest 03 Real Time Carry CAUTION When this subtest is executed the current date and time are reset This subtest checks the clock s carry function REAL TIME CARRY TEST Current date 12 31 1999 Current time 23 59 55 Press Enter key to exit test The following is the display after the date carry function is executed REAL TIME CARRY TEST Current date 01 01 2000 Current time 00 00 01 Press Enter key to exit test To exit this subtest and return to the Real Time Clock menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 41 Test Program for Field 3 11 Cache Memory Test To execute the Cache Memory Test select 08 from the Diagnostic Test Menu press Enter and follow the directions on the screen The Cache Memory Test contains eight subtests that test the computer s cache memory Move the highlight bar to the subtest you want to execute and press Enter NOTE If NO is selected for Test Loop on the Test Parameter menu the screen will remain blank while
140. emove Battery and disassembly k b holder and keyboard screw please refer figure 4 8 figure4 9 KB holder screw 3 M2 5x3 0 FLAT BIND Locktight KB screw 2 M2 5x5 0 FLAT BIND Locktight gu Figure 4 12 1 Remove the KB screws Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 4 36 Replacement Procedures 4 Disassembly ASSY M2 5x8 0 M2 5x5 0 M2 5x8 0 a M2 5x3 0 M2 5x5 0 JH M2 5x6 5 M2 5x3 0 M2 5x8 0 M2 5x5 0 Figure 4 13 Remove the screws from bottom side Figure 4 14 Remove the screws from top side Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 4 37 Replacement Procedures 5 Pull out the wireless LAN antenna and LCD cables from the guide LCD cable Figure 4 15 Remove the Wireless Antenna and LCD cable Opening the display to 135degree and remove the hinge screw M2 5x6 5 FLAT BIND screw x6 Locktight M2 5x6 5 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 4 38 Replacement Procedures Figure 4 16 Remove the hinge screws Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 Replacement Procedures 6 Pulling out the pole of hinge from the hole of hinge assembly remove the display assembly from the base assembly Display assembly Base assembly Figure 4 17 Remove the LCD harness and remove display assembly Satellite P300 and Satellite
141. ent eot 51 Procedure 1 Diagnostic Test Program Execution Check 51 Procedure 2 Connector Check and Replacement 51 216 Bluetooth Troubleshooting 52 Procedure 1 Connector Check and Replacement 52 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 3 2 Troubleshooting Procedures 2 1 Troubleshooting Chapter 2 describes how to determine which Field Replaceable Unit FRU in the computer is causing the computer to malfunction The FRUs covered are 1 Power supply 6 Touch pad 11 Wireless LAN 2 System Board 7 Display 12 Sound 3 USB FDD 8 Optical Disk Drive 13 Finger Print Board 4 2 5 HDD 9 Modem 14 Bluetooth 5 Keyboard 10 LAN The Test Program operations are described in Chapter 3 Detailed replacement procedures are described in Chapter 4 NOTE After replacing the system board or CPU it is necessary to execute the subtest 01 initial configuration of the 3 3 Setting of the hardware configuration in Chapter 3 Also update with the latest BIOS as described in Appendix G BIOS Rewrite Procedures After replacing the LCD update with the latest EC KBC as described in Appendix H EC KBC Rewrite Procedures to set the SVP parameter The implement for the Diagnostics procedures is referred to Chapter 3 Also following implements are necessary 1 Phillips scr
142. erform Check 2 LCD FL cable may be faulty Replace FL LCD cable with a new one following the instructions in Chapter 4 Replacement Procedure and test the display again If the problem still occurs perform Check 3 FL inverter may be faulty Replace FL inverter with a new one following the instructions in Chapter 4 Replacement Procedure and test the display again If the problem still occurs perform Check 4 LCD module may be faulty Replace LCD module with a new one following the instructions in Chapter 4 Replacement Procedure and test the display again If the problem still occurs perform Check 5 System board may be faulty Replace it with a new one following the instructions in Chapter 4 Replacement Procedure Satellite P300 and Satellite Pro P300 Maintenance Manual 39 Troubleshooting Procedures 2 10 Optical Disk Drive Troubleshooting To check if optical disk drive is malfunctioning or not follow the troubleshooting procedures below as instructed Procedure 1 Diagnostic Test Program Execution Check Procedure 2 Connector Check and Replacement Check Procedure 1 Diagnostic Test Program Execution Check Execute the CD ROM DVD ROM Test in the Diagnostic Program Refer to Chapter 3 Tests and Diagnostics for more information on how to perform the test program Prepare the tools before the test If any error is detected by the test go to Procedure 2 Procedure 2 Connector Check and Replacement Check The connectio
143. error After confirming which detected by any of the diagnostics test has detected an diagnostics tests error perform the appropriate procedures as outlined below No System is normal After confirming which Yes diagnostics test has detected error perform the appropriate procedures as outlined below Figure 2 1 Troubleshooting flowchart 2 2 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures If the diagnostics program cannot detect an error the problem may be intermittent The Test program should be executed several times to isolate the problem Check the Log Utilities function to confirm which diagnostic test detected an error s and then perform the appropriate troubleshooting procedures as follows 1 10 11 12 13 14 If an error is detected system test memory test display test CD ROM DVD ROM test expansion test real timer test sound test or Modem LAN Bluetooth 1394 test perform the System Board Troubleshooting Procedures in Section 2 4 If an error is detected on the floppy disk test perform the USB FDD Troubleshooting Procedures in Section 2 5 If an error is detected on the hard disk test perform the HDD Troubleshooting Procedures in Section 2 6 If an error is found on the keyboard test DIAGNOSTICS TEST and pressed key display test ONLY ONE TEST perform the Keyboard Troubleshooting
144. ewdrivers For replacement procedures 2 Implements for debugging port check Toshiba MS DOS system FD RS 232C cross cable Test board with debug port test cable for displaying debug port test result ex Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 2 Troubleshooting Procedures There are following two types of connections in the figure of board and module connection in and after 2 3 Power Supply Troubleshooting 1 Cable connection is described in the figure as line 2 Pin connection is described in the figure as arrow lt e g gt Connection of modem BD3 LAN Board gt Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 2 Troubleshooting Procedures 2 2 Troubleshooting Flowchart Use the flowchart in Figure 2 1 as a guide for determining which troubleshooting procedures to execute Before going through the flowchart steps verify the following Ask him or her to enter the password if a password is registered Verify with the customer that Toshiba Windows is installed on the hard disk Non Windows operating systems can cause the computer to malfunction Make sure all optional equipment is removed from the computer Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures START Connect the AC adaptor to the DC IN socket No Perform the Power Supply Troubleshooting Procedures
145. following the instructions in Chapter 4 Replacement Procedures Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 Troubleshooting Procedures 2 9 Display Troubleshooting To check if the computer s display is malfunctioning or not follow the troubleshooting procedures below as instructed Procedure 1 External Monitor Check Procedure 2 Diagnostic Test Program Execution Check Procedure 3 Connector and Cable Check Procedure 4 Replacement Check Procedure 1 External Monitor Check Connect an external monitor to the computer s external monitor port then boot the computer The computer automatically detects the external monitor If the external monitor works correctly the internal LCD may be faulty Go to Procedure 3 If the external monitor appears to have the same problem as the internal monitor system board may be faulty Go to Procedure 2 Procedure 2 Diagnostic Test Program Execution Check The Display Test program is stored in Diagnostics disk This program checks the display controller on system board Insert the Diagnostics disk in the USB FDD turn on the computer and run the test Refer to Chapter 3 Tests and Diagnostics for details If an error is detected go to Procedure 3 Satellite P300 and Satellite Pro P300 Maintenance Manual 37 Troubleshooting Procedures Procedure 3 Connector and Cable Check LCD Module is connected to system board by an LCD FL cable FL inverter board is also connect
146. go to Procedure 3 Otherwise start with Check 1 below and perform the other checks as instructed Check 1 Check 2 Check 3 Check 4 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 If any of the following messages appear go to Procedure 3 If the following messages do not appear perform Check 2 HDC ERROR or HDD X ERROR After 5 seconds this message will disappear If either of the following messages appears go to Check 3 If the following messages do not appear perform Check 4 Insert system disk in drive Press any key when ready or Non System disk or disk error Replace and press any key when ready Using the SYS command of the MS DOS transfer the system to the 2 5 HDD If the system is not transferred go to Procedure 3 Refer to the MS DOS Manual for detailed operation If the following message appears on the display the system program has been transferred to the HDD System Transferred If an error message appears on the display perform Check 4 2 5 HDD s and the connector s of system board may be defective Refer to the steps described in Chapter 4 Replacement Procedures for disassembling Insert HDD s to the connector s firmly If it is or they are firmly connected go to Procedure 3 2 Troubleshooting Procedures Procedure 3 Format Check The computer s HDD is formatted using the MS DOS FORMAT program or the physical format program of the
147. h Board connector 04 CN6 M B to Low Cost Function Board connector 05 CN7 M B to MMB connector 06 CN9 CN10 M B to Keyboard connector 07 CN11 M B to Touchpad Board connector 08 CN13 M B to Touchpad Board connector 09 CN42 M B to FM connector 10 CN16 M B to USB Board connector 11 CN14 M B to Bluetooth module connector 12 CN17 M B to Speaker connector 13 U17 Clock Generator Card Reader and 1394 Combo controller O2 1 02129 15 MR4 Hall IC 16 SW4 Kill Switch 17 LED6 Logo LED 18 LED5 Logo LED 19 CN15 New Card connector 20 CN20 Battery connector 21 U26 Embedded Controller IC Winbond WPCE775 22 U27 BIOS IC 23 U25 CPU 24 U24 North Bridge 25 CN27 M B to External VGA Board connector 26 CN19 FAN connector 27 CN18 CRT connector 28 CN22 S Video connector 29 CN25 HDMI connector 30 CN28 RJ 45 connector 31 CN31 USB connector 32 CN35 USB connector 33 CN38 1394 connector LAN controller IC Marvell 88E8040T 10 100 T man 88E8072 Giga 35 LED8 WLAN and BT Combo LED 36 CN32 274 SATA connector 37 U41 CIR Sensor 38 CN43 M B to MDC module connector Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 B 3 39 CN33 Card Reader connector 40 CN30 HD DVD Decoder Module Slot 41 CN41 External MIC Jack 42 CN40 Headphone and SPDIF Combo Jack 43 VR4 Volume Regulator 44 CN39 I
148. he test data sector count TEST DATA 222 37b3H SECTOR COUNT 01 39 START ADDRESS 00000000 Max Address Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 39 Test Program for Field 3 10 Real Time Clock Test To execute the Real Time Clock Test select 07 from the Diagnostic Test Menu press Enter and follow the directions on the screen The Real Time Clock Test contains three subtests that test the computer s real time functions Move the highlight bar to the subtest you want to execute and press Enter Subtest 01 Real Time This subtest allows you to change the date and time To execute the Real Time Subtest follow these steps 1 Select Subtest 01 and the following displays REAL TIME TEST Current date mm dd yyyy Current time hh mm ss Enter new date mm dd yyyy Enter new time hh mm ss Press Enter key to exit test 2 If the current date is not correct enter the correct date at the Enter new date prompt and press Enter The following prompt displays Enter new time 3 If the current time is not correct enter the correct time using a 24 hour format and press Enter NOTE If NO is selected for Test Loop on the Test Parameter menu the Real Time Clock Test menu displays If YES is selected for Test Loop on the Test Parameter menu the screen above displays and the test is executed again Press Ctrl break to return to the Real Time Clock Test menu 40 Sat
149. he troubleshooting procedure below as instructed Procedure 1 Connector Check and Replacement Check Procedure 1 Connector Check and Replacement Check The Bluetooth function is connected to system board If Bluetooth malfunctions its connection is defective or Bluetooth cable and system board may be faulty Check 1 sure Bluetooth cable is firmly connected to the connector CN14 REV G or CN14 Griffin If the problem still occurs perform Check 2 Bule Tooth Module Bule Tooth Module Check 2 Bluetooth cable may be faulty Replace it with a new one If the problem s till occurs perform Check 3 Check3 Bluetooth may be faulty Replace it with a new one following the steps in Chapter 4 If the problem still occurs perform Check 4 Check 4 System board may be faulty Replace it with a new one following the instruction in Chapter 4 Satellite P300 and Satellite Pro P300 Maintenance Manual 53 Troubleshooting Procedures Satellite P300 and Satellite Pro P300 Maintenance Manual Test Program for Field Chapter 3 Diagnostic Programs Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field Chapter 3 Contents 3 1 Tests and Diagnostics Software Overview 3 3 2 Executing the Diagnostic 4 3 3 Ier 8 SU 11 35 Memory 13 3 6 Keyboar
150. i E23 E 24 B25 E 26 27 28 29 30 eAppendix 2 Appendix Appendix I Swedish SD 12 Beluan CBE Keyboard 12 Yugoslavian YU Keyboard E 13 Norwesian N W Keyboard E 13 Scandinavian ND ettet RU PATE 14 Canadian Multinational AV cess E 14 Canadian Bilingual CB Keyboard eee E 15 Japanese KeybDOSE e Mies E 15 Warme Diagrams F 1 RGB Monitor ID Wraparound Connector F 1 LAN Loopbak Connector 1 BIOS Rewrite Procedures G 1 EC KBC Rewrite Procedures 1 1 1 Satellite 0300 and Satellite Pro 0300 Maintenance Manual 960 Q08 App iv Appendix Handling the LCD Module Precautions for handling the LCD module The LCD module can be easily damaged during assembly or disassembly Observe the following precautions when handling the LCD module 1 When installing the LCD module in the LCD cover be sure to seat it so that it is properly aligned and maximum visibility of the display is maintained OK 2 2 careful to align holes at the four corners of the LCD module with corresponding holes in the LCD c
151. iPCI Debug board The tool for debug port test is shown below Figure 2 2 A set of tool for debug port test The test procedures are follows 1 Replace Mini PCI debug port with Wireless LAN card check LED in the Mini PCI debug board The following is a list of the Test Point codes written to port 80h at the start of each routine the beep codes issued for terminal errors and a description of the POST routine Unless otherwise noted these codes are valid for Phoenix BIOS 4 0 Release 6 0 NOTE The following routines are sorted by their test point numbers were assigned in the BIOS code Their actual order as executed during POST can Be quite different Code Beeps POST Routine Description 02h Verify Real Mode 03h Disable Non Maskable Interrupt NMI 04h Get CPU type 06h Initialize system hardware 08h Initialize chipset with initial POST values 09h Set IN POST flag Initialize CPU registers OBh Enable CPU cache OCh Initialize caches to initial POST values OEh Initialize I O component OFh Initialize the local bus IDE 10h Initialize Power Management lih Load alternate registers with initial POST values 12h Restore CPU control word during warm boot Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 2 Troubleshooting Procedures 13h Initialize PCI Bus Mastering devices Code Beeps POST Routine Description 14h 16h 1 2 2 3 17h 18h 1Ah 1Ch 20h 1 3 22h 1 3 24h 26h 28h 29h 2Ah 2
152. iled information on the remaining functions of the Tests and Diagnostics software Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 3 3 2 Executing the Diagnostic Test Test Program for Field DOS is required to run the Diagnostics Program To start the programs follow these steps 1 Create a DOS bootable disk and copy all the files from the Tests and Diagnostics software to the disk 2 Insert the boot disk into the computer s floppy disk drive and turn on the computer The following screen displays TOSHIBA Satellite Pro P300 Diagnostics Version v1 10 ESC gt lt item Escape DIAGNOSTICS MENU 1 DIAGNOSTIC TEST RUNNING TEST DMI INFORMATION LOG UTILITIES SYSTEM CONFIGURATION OPTION EXIT 3 To select the Diagnostic Test from the Diagnostics Menu use the arrow keys to set the highlight bar to 01 and press Enter 4 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field The following menu displays Version V1 10 TOSHIBA Satellite Pro P300 Diagnostics gt lt 5 item Escape DIAGNOSTIC TEST REAL TIME CLOCK TEST SYSTEM TEST 08 MEMORY 09 10 DISPLAY TEST FLOPPY DISK TEST 88 HARD DISK TEST 99 DIAGNOSTIC TEST ME
153. in section 2 3 Does the DC IN Icon glow Yes No Perform the Power Supply Troubleshooting Procedures Does the Battery Icon glow in section 2 3 Yes Turn the Power Switch on Perform the Power Supply Troubleshooting Procedures in section 2 3 Does the DC IN Icon flash No Is the Startup logo message displayed No Perform the Display Troubleshooting Procedures in section 2 9 Yes If the Password is message is displayed type the password then press enter Perform the System Board Troubleshooting Procedures in section 2 4 Is an error message displayed Perform the Hard Disk Drive Troubleshooting Procedures in section 2 6 Is Toshiba Windows XP being loaded Figure 2 1 Troubleshooting flowchart 1 2 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 2 Troubleshooting Procedures No Perform the Keyboard Troubleshooting Procedures in section 2 7 Do typed characters appear correctly Yes Insert the diagnostics disk into the FDD then hold down the U key and start the computer to run the diagnostics test program Connect the External USB FDD No Perform the USB Troubleshooting Procedures in section 2 5 Is the diagnostics test loaded Yes Perform each test Is an error detected by any of the diagnostics tests No Perform repeat running test Is an
154. int is malfunctioning or not follow the troubleshooting procedures below as instructed Procedure 1 Connector Check and Replacement Check Procedure 1 Diagnostic Test Program Execution Check Execute Fingerprint test in the test program Refer to Chapter 3 Tests and Diagnostics for more information on how to perform the test program If any error is detected perform Procedure 2 Procedure 2 Connector Check and Replacement Check The Fingerprint function is embedded on system board If Fingerprint malfunctions its connection is defective or Fingerprint cable and system board may be faulty Check 1 Make sure Fingerprint cable is firmly connected to the connector CN11 REV G or CN11 Griffin If the problem still occurs perform Check 2 REV G TP Board System Board System Board Check 2 Fingerprint cable may be faulty Replace it with a new one If the problem still occurs perform Check4 Check 3 Fingerprint may be faulty Replace it with a new one following the steps in Chapter 4 If the problem still occurs perform Check 4 Check 4 System board may be faulty Replace it with a new one following the instruction in Satellite P300 and Satellite Pro P300 Maintenance Manual 31 Troubleshooting Procedures Chapter 4 Satellite P300 and Satellite Pro P300 Maintenance Manual Troubleshooting Procedures 2 16 Bluetooth Troubleshooting To check if the computer s Bluetooth is malfunctioning or not follow t
155. is used as the modem for this computer MDC is connected to system board by connector CN43 REV G or CN43 GRIFFIN And also MDC is connected to system and LAN board by modem cable If modem malfunctions the connection of cable board and module may be defective Otherwise they may be faulty Disassemble the computer following the steps described in Chapter 4 and perform the following checks Satellite P300 and Satellite Pro P300 Maintenance Manual 42 Troubleshooting Procedures Check 1 Make sure the following connections are firmly connected BD3 LAN Board BD3 LAN Board Module If any connector is disconnected connect it firmly and return to Procedure 1 If the problem still occurs perform Check 2 Satellite P300 and Satellite Pro P300 Maintenance Manual Troubleshooting Procedures Check 2 Check 3 Check 4 Check 6 Modem cable may be faulty Replace it with a new one If the problem still occurs perform Check 3 MDC may be faulty Replace it with a new one following the steps in Chapter 4 If the problem still occurs perform Check 4 Cable between MDC and system board may be faulty Replace it with a new one following the instructions in Chapter 4 If the problem still occurs perform Check 5 System board may be faulty Replace it with a new one following the instruction in Chapter 4 Satellite P300 and Satellite Pro P300 Maintenance Manual 44 Troubleshooting Procedures
156. ite Procedures and with the latest EC KBC as described in Appendix H EC KBC Rewrite Procedures Removing the system board The following describes the procedure for removing the system board 1 Disconnect the power cable from the system board See Figure 4 25 Power Cable Figure 4 23 Disconnect the power cable 2 Disconnect the speaker cable USB cable FM CABLE MDC CABLE and BLUETOOTH CABLE from the connector on the system board Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 Replacement Procedures 3 Remove the following screws securing the system board and remove the system board See Figure 4 26 M2 5x5 0 BIND screw x4 BLUETOOTH CABLE FM CABLE SPEAKER CABLE Figure 4 24 Remove the system board Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 Installing the system board The following describes the procedure for installing the system board See Figure 4 26 1 Secure the system board with the following screws 2 5 5 0 BIND screw x4 2 Connect the speaker cable USB cable FM CABLE MDC CABLE and BLUETOOTH CABLE to the connector on the system board 3 Connect the power cable to the connector on the system board Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 Replacement Procedures 4 15 CPU Removing the CPU heat sink The following describes the procedure for removing the
157. l a memory module confirm that the computer is in boot mode Then perform the following procedure See Figure 4 7 1 Insert memory module into the connector of the computer slantwise terminal side first and press it to connect firmly CAUTION The power must be turned off when you insert a memory module Inserting a memory module with the power on might damage the module or the computer itself Never press hard or bend a memory module 2 Install the memory slot cover and secure it with the screw 3 When the power of the computer is turned on the computer checks automatically the memory size Confirm that the new memory is detected correctly 4 Ifthe memory is not detected check that it is connected correctly Socket2 Figure 4 7 Insert a memory module Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 28 Replacement Procedures 4 8 Keyboard Removing the keyboard The following describes the procedure for removing the keyboard See Figure 4 8 to 4 9 CAUTION As the keycap may fall out when handling the keyboard always hold it by the frame and do not touch the keycap 1 Turn the computer upside down 2 Loose the screw securing KBD Holder M2 5x3 0B Flat BIND screws x3 3 Upside down the computer 4 Open the display 5 Remove KBD holder Insert your finger into the slot between the KBD holder and the keyboard Then lift up the key
158. le 1 4 Table 1 5 Table 1 6 Table 1 7 Table 1 8 Table 1 9 Table 1 10 Table 1 11 Table 1 12 Table 1 13 25 inch HDD dimensions Maat aed Uu deo eee 9 25 inch HDD diriensions 10 2 5 inch HDD Speciti cations 11 DVD Super Multi drive outline 4 101 13 DVD Super Multi drive 2 14 LCD module 5 21 FL inverter board specifications 22 Power Supply Output rating fe Cb ced 23 Battery tois Mae tee oue 24 Time required for charges of main battery 25 25 Time required for charges of RTC 26 AC adapter specifications 27 Satellite 0300 and Satellite Pro 0300 Maintenance 960 008 1 1 Chapter 1 Hardware Overview Features 11 Features The Satellite P300 Satellite Pro P300 Intel Platform series are 2 spindle PCs running Intel Core Duo Processor T8100 800MHz or higher Intel Core Duo Processor T9300 800MHz or higher Intel Pentium Dual Processor T2330 or higher Intel Celeron 540 Processor or higher Intel Core 2 Duo Processor 667MHz T5450 or higher The features are liste
159. lite Pro P300 Tests and Diagnostics Manual 35 Test Program for Field Subtest 04 Write Specified Address NOTE The first two digits of the ADDRESS indicate which track is being tested the next two digits indicates the head and the last two digits indicate the sector This subtest allows you to verify the errors from Subtest 02 It writes specified data to a specified track and head Use the Log Utilities see Section 3 21 to specify the track number and head number where the error s occurred during Subtest 02 The following message displays on the screen to enter the test data track number and head number TEST 00 79 HEAD 0 1 Subtest 05 Read Specified Address This subtest reads data from a specified track and head The following message displays on the screen to enter the test track number and head number TRACK NO 00 79 HEAD NO 0 1 gt 36 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field 3 9 Hard Disk Test To execute the Hard Disk Test select 06 from the Diagnostic Test Menu press Enter and follow the directions on the screen The Hard Disk Test contains eight subtests that test the functions of the hard disk drive Move the highlight bar to the subtest you want to execute and press Enter NOTES The contents of the hard disk will be erased when subtest 02 03 04 05 07 or 08 is executed Before running the test tra
160. n of optical disk drive and system board may be defective Otherwise they may be faulty Disassemble the computer following the steps described in Chapter 4 and perform the following checks Check 1 Make sure optical disk drive is firmly connected to the connector on system board 50 Pin System Board If the connection is loose reconnect it firmly and return to Procedure 2 If the problem still occurs perform Check 2 Check 2 Optical disk drive may be faulty Replace it with a new one following the steps Satellite P300 and Satellite Pro P300 Maintenance Manual 40 Troubleshooting Procedures Chapter 4 If the problem still occurs perform Check 3 Check System board may be faulty Replace it with new one following the instructions in Chapter 4 Satellite P300 and Satellite Pro P300 Maintenance Manual 41 Troubleshooting Procedures 2 11 Modem Troubleshooting To check if modem is malfunctioning or not follow the troubleshooting procedures below as instructed Procedure 1 Diagnostic Test Program Execution Check Procedure 2 Connector Check and Replacement Check Procedure 1 Diagnostic Test Program Execution Check Execute Modem test in the LAN Modem Bluetooth IEEE1394 test program Refer to Chapter 3 Tests and Diagnostics for more information on how to perform the test program If any error is detected perform Procedure 2 Procedure 2 Connector Check and Replacement Check MDC Modem Daughter Card
161. n the following figure Internal Speaker External Internal Cable External MIC External HP Internal MIC Cable As the connection may be defective disassemble the PC and check each connection If the problem still occurs go to Procedure 2 Satellite P300 and Satellite Pro P300 Maintenance Manual 49 Troubleshooting Procedures Procedure 2 Replacement Check If External microphone Headphone does not work properly perform check If Internal microphone Speaker does not work properly perform check 2 If HP out does not work properly perform check 3 If Volume control does not work properly perform check 4 Check 1 Check 2 Check 3 Check 4 Check 5 External microphone Headphone may be faulty Replace it with a new one following the steps in Chapter 4 Internal microphone Speaker may be faulty Replace it with a new one following the steps in Chapter 4 If the problem still occurs perform Check 5 HP out may be faulty Replace it with a new one following the steps in Chapter 4 Volume control may be faulty Replace it with a new one following the steps in Chapter 4 Flat cable between CN5 and CN39 may be faulty Replace it with new cable following the instructions in Chapter 4 Satellite P300 and Satellite Pro P300 Maintenance Manual Troubleshooting Procedures 2 15 Fingerprint Troubleshooting To check if the computer s Fingerpr
162. nd HDD See Figure 4 3 to 4 4 CAUTION Take care not to press on the top or bottom of a HDD Pressure may cause data loss or damage to the device 4 Turn the computer upside down 5 Remove the following screws securing a HDD slot cover and remove a HDD slot cover 2 5 4 0 FLAT BIND screw x2 6 Remove the following screws securing the HDD assembly M2 5x5 0B FLAT BIND screw x2 7 Disconnect the HDD assembly from the connector on the system board Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 17 Replacement Procedures Figure 4 4 1 Turn the computer upside down CAUTION When a HDD is installed they are installed in the position as the following figure Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 18 Replacement Procedures Figure 4 4 2 Remove the SECOND HDD assembly Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 19 Replacement Procedures 8 Remove the following screws securing the HDD holder and remove the HDD holder e M3 0x3 0B FLAT BIND screw x4 Figure 4 4 3 Remove the screws and HDD holder Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 20 Replacement Procedures Installing Second HDD H9 5mm HDD H12 5mm The following describes the procedure for installing a HDD See Figure 4 3 to 4 4 9 Install a HDD to the HDD holder and secure it with the following screws M3 0x3 5F F
163. nd NEW Card same as PC card Then press the card once more to eject a card 2 Grasp one of PC card and remove it NOTE PC card is not inserted all the way the eject button may not pop out sure to push a PC card firmly and press the eject button again Figure 4 2 Remove a PC card Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 4 10 Replacement Procedures Installing a PC card The following describes the procedure for inserting a PC card See Figure 4 2 2 1 Make sure the PC card does not stick out 2 Insert a PC card and press it until it is securely connected Figure 4 3 1 Insert a PC card Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 1 Replacement Procedures 4 4 HDD Removing a MAIN HDD H9 5mm HDD H12 5mm The following describes the procedure for removing the main HDD See Figure 4 3 to 4 4 CAUTION Take care not to press on the top or bottom of a HDD Pressure may cause data loss or damage to the device 1 Turn the computer upside down 2 Remove the following screws securing a HDD slot cover and remove a HDD slot cover 2 5 4 0 FLAT BIND screw x2 3 Remove the following screws securing the HDD assembly M2 5x5 0B FLAT BIND screw x2 4 Disconnect the HDD assembly from the connector on the system board Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 12 Replacement Procedures Figure 4 4 Turn
164. ne line through RJ11 MOD SatelliteP300 Maintenance Manual 960 008 Chapter 1 Hardware Overview 1 3 2 5 inch Hard Disk Drive A compact high capacity HDD with a height of 9 5mm Contains a 2 5 inch magnetic disk and magnetic heads Figure 1 3 shows a view of the 2 5 inch HDD and Tables 1 1 and 1 2 list the specifications Figure 1 3 2 5 inch HDD Table 1 1 2 5 inch HDD dimensions Standard value Parameter TOSHIBA TOSHIBA TOSHIBA TOSHIBA TOSHIBA MK1246GS MK1 E T S iip ena X MK3252GSX Width mm 69 85 0 25 d mens Depth T 100 2 0 25 ions __________ Weight 9 97 98 97 98 101 102 101 102 Parameter Standard value FUJITSU FUJITSU FUJITSU FUJITSU MHY2120BH MHY2160BH MHY2200BH MHY2250BH Outline ons mm m TM 101 Max 9 Satellite P300 Maintenance Manual 960 008 9 Chapter 1 Hardware Overview Parameter Standard value HITACHI HITACHI HITACHI HITACHI 2 95 0 6k9SA HTS542525k9S 00 li a T Height mm dimen mm 100 2 0 25 Table 1 2 2 5 inch HDD dimensions Parameter Standard value FUJITSU FUJITSU FUJITSU MHX2250BT MHX2300BT MHZ2400BT Outline mm ons mm mm 9 SatelliteP300 Maintenance Manual 960 008 10 Chapter 1 Hardware Overview Table 1 3 2 5 inch HDD specifications TOSHIBA TOSHIBA TOSHIBA TOSHIBA TOSHIBA Parameter MK1246G MK1646GS MK2046G MK2546G MK3252G SX X SX
165. nostics Manual Test Program for Field 3 19 System Configuration Select 05 from the Diagnostics Menu and press Enter to display the following system configuration CONFIGURATION BIOS VER VER MAC ADDRESS 0 ASYNC ADAPTER HDD DRIVE S XXXXXXXXXXXXXXXXXXXXXXXXXX FW Rev CUR LBA XXXXXXXX ORG LBA XXXXXXXX ERY XXXXXXXXXX B MEMORY SIZE CPU Chip XXXXXXXXXXXXX ODD DRIVE S XXXXXXXX FW Rev XXXX Press Enter to return to the Diagnostics Menu Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 61 Test Program for Field 3 20 Running Test Edit Item 3 20 1 Function Description Function description lets you add or delete the subtests used to execute the Running Test The following screen displays after pressing the Tab key to edit an item in the Running Test KEY OPERATION Cursor Down Cursor Up PgDn Page Down PgUp Page Up Home Top of ITEM End End of ITEM Ins Insert ITEM Del Delete ITEM Enter End 3 20 2 Operation Description Select 05 from the Diagnostics Menu and press Enter to display the following Test Item Editor RUNNING TEST Loop Count 1 65535 0 seio Error Stop T No Test Name S No Subtest Name 01 System Test Subtest 01 ROM Checksum 02 Memory Test Subtest 01 Conventional Memory 02 Memor
166. nsfer the contents of the hard disk to other disk A password is necessary to execute the Hard Disk Test The password is hard disk Subtest 01 Subtest 02 Subtest 03 Sequential Read This subtest sequentially reads all the tracks on the HDD starting at track 0 When all tracks have been read the test starts at the maximum track and reads sequentially back to track 0 Address Uniqueness This subtest need very long time This subtest writes unique address data to each sector of the HDD track by track The data written to each sector is then read and compared with the original data There are three ways the HDD can be read e Forward sequential e Reverse sequential e Random Random Address Data This subtest writes random data to 1000 different random addresses on the HDD This data is then read and compared to the original data Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 37 Subtest 04 Subtest 05 Subtest 06 38 Test Program for Field Cross Talk and Peak Shift This subtest writes eight of the most likely to fail data patterns shown below to a cylinder on the HDD then reads the data while moving from cylinder to cylinder Data Pattern B5ADADH 4 5252 EB6DB6H 149249H 63B63BH 9C49C4H 2DB6DBH D24924H Write Specified Address NOTE This subtest is designed to run with the Test Loop set to NO This subtest is a debug tool and the operator should enter the Test Parameters
167. nternal MIC cable connector 45 U38 Azalia Audio Codec Conexant CX20561 12Z 46 CN37 RTC Battery connector 47 CN34 1 SATA connector 48 U32 South Bridge 49 CN26 PATA ODD connector 50 CN23 DDR SO DIMM Slot B 51 CN24 DDR SO DIMM Slot A 52 PCN4 ACIN cable connector 53 CN21 WLAN Module Slot Satellite P300 and Satellite Pro P300 Maintenance 960 008 B 4 Board Layout B 2 MMB board 01 02 03 04 05 06 07 Figure B 3 MMB board layout back Table B 2 MMB board IC and connectors 08 Location Function 01 1 Connect to connector 02 U1 Sensor IC Quantum QT1081 03 D1 Music Mute Button 04 D2 Media Player Button 05 D3 Music Play Pause Button 06 D4 Music Stop Button 07 D5 Music Backward 08 D6 Music Forward Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 5 Board Layout B 3 Low Cost Function board 01 02 03 04 05 06 Figure B 4 Low Cost Function board layout front Table B 3 Low Cost Function board connectors Location Function 01 SW1 Music Mute Button 02 SW2 Media Player Button 03 SW3 Music Play Pause Button 04 SW4 Music Stop Button 05 SW5 Music Backward 06 SW6 Music Forward Satellite P300 and Satellite Pro P300 Maintenance 960 008 B 6 Board Layout B 4 USB with RJ11 board 22 5
168. nu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Video DAC Register W R C This subtest writes data patterns to the Video DAC register lookup table PEL Address register then reads the new data and compares the result to the original data patterns The original content of the Video DAC register is saved in RAM and restored after the test is completed The test data patterns are 00H 15H 2AH and 3FH NOTE If NO is selected for Test Loop on the Test Parameter menu Screen will remain blank displays on the screen while the test is executing When the test is complete the Display Test menu displays If YES is selected for Test Loop on the Test Parameter menu The Screen will remain blank displays on the screen and then the screen flickers due to the fast screen refresh while the test is executing Press Ctrl break to return to the Display Test menu Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 29 Test Program for Field Subtest 10 Color Graphics Display This subtest displays three colors cyan white and yellow on the screen as shown below 640 480 GRAPHICS DISPLAY CYAN WHITE YELLOW To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu 30 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Ma
169. nual Test Program for Field Subtest 11 Color Attributes Display This subtest displays 16 colors black blue green cyan red magenta brown white dark gray light blue light green light cyan light red light magenta yellow and intensified white The screen below displays when this subtest is executed 640 480 COLOR ATTRIBUTE DISPLAY Press Enter Key Pressing Enter executes VRAM mapping test which indicates vertical lines Press Enter to execute the VRAM mapping test which displays a horizontal line at one dot intervals using Mode 12 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 31 32 Test Program for Field NOTE The following screen does not display correctly It will be amended in the next version Press Enter to execute the VRAM mapping test which displays a vertical line at four dot intervals using Mode 12 Press Enter to display VRAM mapping test using the all dots Mode Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 33 Test Program for Field Subtest 12 Color Tiling This subtest displays black gray white and 3 gradations of red green
170. ollow the troubleshooting procedures below as instructed Procedure 1 Diagnostic Test Program Execution Check Procedure 2 Connector and Replacement Check Procedure 1 Diagnostic Test Program Execution Check Execute the Touch pad test ONLY ONE TEST in the Diagnostic Program Refer to Chapter 3 Tests and Diagnostics for more information on how to perform the test program If an error occurs go to Procedure 2 If an error does not occur touch pad is functioning properly Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures Procedure 2 Connector and Replacement Check The connection of cable and board may be defective Otherwise they may be faulty Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and perform the following checks Check 1 Make sure the cable is firmly connected to system board F Touchpad T Board A Touchpad 1 3 2 CN1 1 GRIFFIN System Board If the connection is loose reconnect firmly and repeat Procedure 1 If the problem still occurs go to Check 2 Check 2 Touch Pad or the cable may be faulty Replace it with a new one following the instructions in Chapter 4 Replacement Procedures If the problem still occurs perform Check 3 Check3 System board may be faulty Replace it with a new one
171. ols many functions and components To determine if the power supply is functioning properly start with Procedure 1 and continue with the other Procedures as instructed The procedures described in this section are Procedure 1 Power Status Check Procedure 2 Error Code Check Procedure 3 Connection Check Procedure 4 Charging Check Procedure 5 Replacement Check Procedure 1 Power Status Check The following LED indicates the power supply status Battery LED DC IN LED The Power Supply control displays the power supply status with the Battery LED and the DC IN LED as listed in the tables below Table 2 1 Battery icon Low cost Battery icon Power supply status Lights orange Battery is charged and the external DC is input It has no relation with ON OFF of the system power Lights white Green Battery is fully charged and the external DC is input It has no relation with ON OFF of the system power Blinks orange The battery level is low while the system power is ON even intervals Blinks orange once The system is driven by only a battery and the battery level at being switched on is low Doesn t light Any condition other than those above Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures Table 2 2 DC IN icon Low cost DC IN icon Power supply status Lights white Green DC power is being supplied from the AC adapter Blinks white Green Power supply malfuncti
172. on Doesn t light Any condition other than those above 1 When the power supply controller detects malfunction the DC IN icon blinks white It shows an error code When the icon is blinking perform the following procedure 1 Remove the battery pack and the AC adapter 2 Re attach the battery pack and the AC adapter If the icon is still blinking after the operation above check the followings Check 1 If the DC IN icon blinks white go to Procedure 2 Check 2 If the DC IN icon does not light go to Procedure 3 Check 3 If the battery icon does not light white or red go to Procedure 4 NOTE Use a supplied AC adapter Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 2 Troubleshooting Procedures Procedure 2 Error Code Check The following table lists the error codes and error status names for the Diagnostic Tests Table 2 3 Error codes and error status names 1 2 Memory 02 Protected Mode Not Changed FDD 01 Bad Command Error Address Mark Not Found Write Protected Record Not Found Media Change Line Error DMA Overrun Error DMA Boundary Error Select Media Error CRC Error FDC Error Seek Error Time Out Error 2 Other Error HDD Bad Command Error Bad Address Mark Error Record Not Found HDC Not Reset Error Drive Not Initialized DMA Boundary Error Bad Sector Bad Track Error ECC Error ECC Recover Enabled HDC Error Seek Error Time Out Error Drive Not Ready Satellite P3
173. operate a window 3 62 3 21 2 How to Stop the Test Program 3 62 S Ales PESTS SCLC CIN 3 62 3 21 4 Test Stop Display dnc sevi en eves exe eer ova e i e yo 3 64 Satellite P300 Maintenance Manual 960 Q08 9 3 21 5 How enter data 3 64 Chapter 4 Replacement Procedures 4 1 42 4 3 4 4 4 5 4 6 47 4 8 4 9 4 10 4 11 4 12 4 13 4 14 4 15 4 16 4 17 VET VIG 4 1 Safety ust e ON 4 2 Before Y oU 4 3 Disassembly 4 4 Assembly 4 5 Tools and Equipment er PD 4 5 Screw Tightening scii erc 4 6 iB cM RH 4 6 S reWw Notati NAM 4 7 Battery 4 8 4 10 HDDmain 82 P M Heo 4 12 HDD second 4 16 Wireless LAN PT 4 16 Memory m 4 23 M
174. or example Read Only Memory ROM Keys Keys are used in the text to describe many operations The key top symbol as it appears on the keyboard is printed in boldface type Key operation Some operations require you to simultaneously use two or more keys We identify such operations by the key top symbols separated by a plus sign For example Ctrl Pause Break means you must hold down Ctrl and at the same time press Pause Break If three keys are used hold down the first two and at the same time press the third User input Text that you are instructed to type in is shown in the boldface type below DISKCOPY A B The display Text generated by the computer that appears on its display is presented in the typeface below Format complete System transferred Satellite P300 Maintenance Manual 960 Q08 Table of Contents Chapter1 Hardware Overview 1 1 1 2 gt System DIock 6 1 3 tut a 11 WA Optical Drives RR Ee fee epe 12 14 10 0 amp CD R RW 12 1 5 Keyboard 18 Lo riri de oceani ddnde 20 1 6 1 LCD Module with CCFL backlight eene 20 LG 2C CPL Inverter Board ie esee 24 1 7 Power Supply 25 1 8
175. over before securing the module with screws Do not force the module into place because stress can affect its performance Also the panel s polarized surface is easily scarred so be careful when handling it ps 4 New 105 105 10AGI10A 0 Maintenance Manual 960 008 1 Handling the LCD Module 3 Ifthe panel s surface gets dirty wipe it with cotton or a soft cloth If it is still dirty try breathing on the surface to create a light condensate and wipe it again If the surface is very dirty we recommend a CRT cleaning agent Apply the agent to a cloth and then wipe the panel s surface Do not apply cleanser directly to the panel CRT Cleaner 4 If water or other liquid is left on the panel s surface for a long period it can change the screen s tint or stain it Be sure to quickly wipe off any liquid New Orleans 10S10SG10A10AG1I0A 10AG Maintenance Manual 960 008 A 4 Handling the LCD Module 5 Glass is used in the panel so be careful not to drop it or let it strike a hard object which could cause breakage or cracks 6 CMOS LSI circuits are used in the module so guard against damage from electrostatic discharge Be sure to wear a wrist or ankle ground when handling the module New Orleans 10S10SG10A 10AG1I0A 10AG Maintenance Manual 960 008 A 3 Handling the LCD Module 7 Do not expose the module directly to sunlight or strong ultraviolet rays for long pe
176. r Connector CONN SMD HEADER 52 2R MS P0 8 H8 PIN No Signal name PIN No Signal name 1 2 3V_HD_VDD 3 NC 4 GND 5 6 1 5V 7 NC 8 LADO_PCIE IO 9 GND 10 LAD1_PCIE Lo 11 CLK_PCIE_MINICARD I 12 LAD2 PCIE Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 13 CLK_PCIE_MINICARD I 14 LAD3_PCIE 15 GND 16 LFRAME _PCIE I 17 NC 18 GND 19 20 WLAN 21 GND 29 PLTRST I 23 GPP RX2N MINICARD O 24 43V HD VDD 25 GPP_RX2P_MINICARD O 26 GND I 27 GND 28 1 5 29 GND 30 MINI2_SMCLK Lo 21 GPP_TX2N_MINICARD 1 32 MINI2 SMDATA I O 33 GPP_TX2P_MINICARD I 34 GND 35 GND 36 En 37 GND 38 m 29 NC 40 GND 41 42 zd 43 GND 44 m 45 PCLK DBC R 46 47 PCIRST _R 48 1 5V 49 50 GND 51 NC 52 3V_HD_VDD CN31 USB Connector CONN DIP USB HOUSING 4P 1R FR H7 6 PIN No Signal name VO Signal name Satellite P300 and Satellite Pro P300 Maintenance 960 008 Pin Assignment 1 USBPWRO 2 7 3 BUSBP7 UO 4 GND CN32 2 nd SATA HDD Connector
177. r 1 Hardware Overview 1 7 Power Rails Table 1 8 lists the power rail output specifications of Santa Rosa platform 5VPCU Voltage V Table 1 8 Power supply output rating Power supply Yes No Power OFF Power OFF No Batter Suspend mode Boot mode y 5V_S5 5V 5VSATA USBPWR1 45V TP VCCRTC TH FAN POWER 43V S5 3 3 3VSUS 3 3 3V 3 3 CCD_POWER 3 3 3 3 1 8VSUS 1 8 1 5V 1 5 1 25V 1 25 1 05V 1 05 VCC CORE 0 55 1 575 Satellite P300 Maintenance Manual 960 008 23 Chapter 1 Hardware Overview 1 8 Batteries The PC has the following two batteries 0 Main battery 0 Real time clock RTC battery Table 1 9 lists the specifications for these two batteries Table 1 9 Battery specifications Battery Name Battery Element Output Voltage Capacity Sanyo 10 8 4000mAh 6 cell Em 777 UT 6 cell Real time clock Panasonic battery ML1220 F1BE Lithium ion 3V 17mAh MOLEX 58ZL1 1 8 1 Main Battery The main battery is the primary power supply for the computer when the AC adapter is not connected In Standby the main battery maintains the current status of the computer SatelliteP300 Maintenance Manual 960 008 24 Chapter 1 Hardware Overview 1 8 2 Battery Charging Control Battery charging is controlled by a power supply microproces
178. ram exit Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field K TOUCH_PAD TEST Please Do Not Press the Left and Right Button At The Same Time Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 19 Test Program for Field 3 7 Display Test To execute the Display Test select 04 from the Diagnostic Test Menu press Enter and follow the directions displayed on the screen The Display Test contains twelve subtests that test the display in various modes Move the highlight bar to the subtest you want to execute and press Enter Subtest 01 Character Attributes This subtest displays character attributes and color attributes The character attributes are normal intensified reverse and blinking The color attributes are blue red magenta cyan yellow and white These seven colors each display a background color foreground color and high resolution color The screen below displays when this subtest is executed CHARACTER ATTRIBUTES NEXT LINE SHOWS NORMAL DISPLAY NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN NEXT LINE SHOWS INTENSIFIED DISPLAY IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII NEXT LINE SHOWS REVERSE DISPLAY RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR NEXT RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BLUE RED MAGENTA GREEN CYAN YELLOW WHITE Press Enter KEY To exit thi
179. rent specifications that are incompatible with the computer and may result in fire or explosion Due to the risk of alkali fluid leaks never attempt to heat or disassemble the battery Similarly due to the risk of explosion never expose the battery to flame Some parts including the power supply and FL inverter generate high voltages If you need to turn on the power while disassembling the computer do not touch any connectors or other components due to the risk of electric shock Also do not disassemble individual parts when performing routine maintenance WARNING 1 To prevent electric shock turn off the power unplug the AC adapter from the power source 2 As the battery installed to the computer is typically already charged the risk of electric shock remains even when the AC adapter is unplugged from the socket To prevent electric shock always take off any metal Jewelry or accessories such as necklaces bracelets or rings before working on the computer Never work with wet or moist hands Take care not to injury yourself on any edges or corners CAUTION Confirm that replacement parts have compatible specifications before replacing on the computer Never use incorrect parts as these may cause faults on the computer To prevent internal damage such as short circuits or burning do not allow any screws paper clips or other metal objects to fall into the computer When removing screws always replace with the same si
180. ring an FRU that is the potential cause of a computer fault use the chart to determine the order in which FRUs need to be removed The tilt stand if it is installed can be removed without any other FRUs removed 4 2 Battery pack 4 3 PC card Bridge media 4 4 HDD 4 7 Keyboard 4 5 Wireless LAN card 4 10 Display assembly 4 8 Switch membrane 4 6 Memory module 4 9 Optical disk drive 4 11 Cover assembly LCD unit FL Inverter Cover assembly Base assembly 4 16 battery 4 17 CPU fan BT board 4 19 418 US board Speaker R ul TJ board 4 20 System board 4 21 4 22 4 23 CPU VGA fan ri 4 24 VG Heat Sink 4 25 Card Slot 4 13 4 12 SD board Bluetooth Microphone LE board Fluorescent lamp 4 14 Wireless antenna Touch pad assembly side Chart Notation The chart shows the case for the following example e Removing a MDC All FRUs down to the 4 2 Battery pack to 4 11 Cover assembly above a SD board Microphone MDC must be removed Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 1 Replacement Procedures Safety Precautions Please read the following safety instructions before disassembling the computer and always follow the instructions while working on the computer DANGER In the case of the battery always use authentic parts or equivalent parts approved by Toshiba Other batteries may have diffe
181. riods 4 8 Do not store module at temperatures below specifications Cold can cause liquid crystals to freeze lose their elasticity or otherwise suffer damage 9 Do not disassemble the LCD module Disassembly can cause malfunctions S New Orleans 10S10SG10A10AG10A 10AG Maintenance Manual 960 008 A 4 Handling the LCD Module 10 If you transport the module do not use packing material which contains epoxy resin amine or silicon glue alcohol or oxide These materials can release gas that can damage the panel s polarization New Orleans 10S108G10A 10AGI10A 10AG Maintenance Manual 960 008 Appendix Board Layout B 1 System Board 02 03 04 05 06 19 18 17 16 15 14 13 Figure 1 System board layout front Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 B 1 26 20 21 22 23 24 25 35 34 Figure 2 System board layout Back Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 B 2 Board Layout Table 1 System board ICs and connectors Location Function 01 CN4 to panel connector 02 CN5 Internal MIC cable connector 03 CN8 M B to Power Switc
182. rite DMI Information Data 3 17 1 Check DMI Information The Check DMI Configuration program contains the following configuration information for the computer NOTE Please set the media of DVD before starting a test System information Type 1 1 Manufacture TOSHIBA Product Name Satellite XXXXXX Version TOSHIBA Part Number Serial Number Serial Number UUID Number XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX OEM Strings Type 11 1 OEM String XXXXXXXXXXXXXXXXXXXXXXXXXXX On Board LAN MAC 1 MAC ADR xxxxxxxxxxxx DVD Region Code 1 User Change Time X 2 Region Code 3 17 2 Write DMI Information The Write DMI Information program contains the following information for the computer Manufacture Name TOSHIBA Product Name Satellite XXXXXX Part Number PSL20X XXXXXX Serial Number 12345678W OEM String PSL20X XXXXX SXXXXXXXXXX Model Select 1 Dyn Jpn 2 Tos Jpn 3 Tos Eng 4 Tos FR Write UUID XXXXXXXXXXXXXXXX Brightness Write XXXXXXXX poc ex Sn e ups 56 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field 9 Project Identifier 1 LCD13 2 LCD14 3 LCD15 4 LCD17 SLP2 0 Build Sig 1 Non OS 2105 b Wireless LAN ID 001 Select 1 b to keyin new data select 0 to exit program program will compare input data length with the max length if over will retry keyin Note Please Check New DMI Information
183. rives optional Initialize hard disk controllers Initialize local bus hard disk controllers Jump to UserPatch2 Build MPTABLE for multi processor boards Install CD ROM for boot Clear huge ES segment register Fixup Multi Processor table Search for option ROMs One long two short beeps on checksum failure Check for SMART Drive optional Shadow option ROMs Set up Power Management Initialize security engine optional Enable hardware interrupts Determine number of ATA and SCSI drives Set time of day 2 Troubleshooting Procedures A2h A4h A8h Check key lock Initialize Typematic rate Erase F2 prompt Code Beeps POST Routine Description AAh ACh AEh BOh B2h B4h 1 B5h B6h B9h Bah BBh BCh BDh BEh BFh COh Clh C2h C3h C4h 5 C6h C7h C9h D2h Scan for F2 key stroke Enter SETUP Clear Boot flag Check for errors POST done prepare to boot operating system One short beep before boot Terminate QuietBoot optional Check password optional Prepare Boot Initialize DMI parameters Initialize PnP Option ROMs Clear parity checkers Display MultiBoot menu Clear screen optional Check virus and backup reminders Try to boot with INT 19 Initialize POST Error Manager PEM Initialize error logging Initialize error display function Initialize system error handler PnPnd dual CMOS optional Initialize notebook docking optional Initialize notebook docking late Force check optional E
184. ro P300 Maintenance Manual 960 Q08 30 Japanese JP Keyboard I E E NU No 4 T 2 fin y Ji T T 7 d m W Dy ge _ M o I 9 1 c 5 lt Eu We N by Ave 5 4 lt 4 i m 1 i 4 i N Aa wN x Ao 8 5 LE E T 5 5 o lt H 87 J 2 lt 8 e m 7 LE 2 0 7 vx aM 459 ni gt Ll poe e 9 N pes T NN z pa esty lu MA N ee
185. ro P300 Tests and Diagnostics Manual 57 Test Program for Field 3 17 3 Computrace Disabled The Write Computrace Information to disabled computrace function before ship The information as below dmiStorageBase df010h dmiStorageSize 841h 72h 0ah Setting SMBIOS data Type 11 base 26h e0f43ec347f4db 1 18688001b24f463c5 Type 12 DSN Serial Number Y7KFTO3T7T Type 12 DSN Serial Number 00000590 Type 12 DSN Serial Number SANYOO002A2007 12 14 Setting SMBIOS data Type 11 Length 5 Handle 0009h String 1 50400 123321 5123456789 0 String 2 XQMGIhLoEhYLF 0 String 3 0 String 4 Z87E Kr8 kIg8 0 0 Disabled Press Any Key To Return 58 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field 3 18 Log Utilities This function logs error information generated while a test is in progress and stores the results in RAM Maximum error log 500 times This function can store data on a floppy disk If the power switch is turned off the error information will be lost Error information is displayed in the following order Error count CNT Test name and subtest number TEST Pass count PASS Error status STS FDD HDD or memory address ADDR Write data WD Read data RD Error Name ERROR NAME DETAILS ee 3 18 1 Operations 1 Select 04 and press Enter in the
186. s go to Check 2 NOTE When checking the connection be sure to check it with care for the followings Cable can not be disconnected from the connector Cable is connected straight to the connector Cable is connected all the way seated in the connector Cable can not be broken Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures Check 2 USB FDD may be faulty Replace it with a new one If the problem still occurs perform Check 3 Check Connect USB FDD to each port embedded on system board If it does not work properly when connected to CN6 CN7 CN31 CN35 or all ports perform Check 4 Check 4 System board may be faulty Replace it with a new one following the steps in Chapter 4 Replacement Procedures Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures 2 6 2 5 HDD Troubleshooting To check if 2 5 HDD is malfunctioning or not follow the troubleshooting procedures below as instructed Procedure 1 Partition Check Procedure 2 Message Check Procedure 3 Format Check Procedure 4 Diagnostic Test Program Execution Check Procedure 5 Connector Check and Replacement Check CAUTION The contents of the hard disk will be erased when the 2 5 HDD troubleshooting procedures are executed Transfer the contents of the hard disk to floppy disks or other storage drive s For the backup refer to the User s Manual
187. s subtest and return to the Display Test menu 20 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Subtest 02 Character Set This subtest displays the character codes FFH using Mode 01H 40 25 The screen below displays when this subtest is executed CHARACTER SET IN 40 25 009 5 este t 5 8 OX RR ou ea a PQRS5TUVUXYZ INXI abe def og 5 pig rs 2 1 1 amp 4 lt 11 sep ts BT nzZonrv 6098 ge ehn Press Enter Key To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 21 Subtest 03 22 Test Program for Field 80 25 Character Display This subtest uses 80 25 video resolution to display character codes 20H 7EH using Mode 03H 80 25 The data displayed is shifted 1 byte to the left for each line as shown below 80 25
188. sor The power supply microprocessor controls power supply and detects a full charge when the AC adaptor and battery are connected to the computer 0 Battery Charge When the AC adapter is connected normal charging is used while the system is turned on and quick charge is used while the system is turned off Refer to the following Table 1 10 Table 1 10 Time required for charges of main battery Power On Charge About 12 hours Power Off Charge About 4 hours Charge is stopped in the following cases 1 The main battery is fully charged 2 The main battery is removed 3 Main battery or AC adapter voltage is abnormal 4 Charging current is abnormal 0 Data preservation time When turning off the power in being charged fully the preservation time is as following Table 1 11 Table 1 11 Data preservation time Condition preservation time Standby About 3 days Hibernation About 1 month Battery 3 cell Approximately 1 5 days sleep mode Pack 6 cell Approximately 3 days sleep mode 9 cell Approximately 5 days sleep mode Approximately 1 month shutdown mode All type of battery pack Satellite P300 Maintenance Manual 960 008 25 Chapter 1 Hardware Overview 1 8 3 RTC Battery The RTC battery provides the power supply to maintain the date time and other system information in memory Table 1 12 lists the Time required for charges of RTC battery and data preservation time Table 1 12 Time require
189. sssccessssssccsssssccssscssccssssssssccsssessccssssees E 1 Bl United States US ReyDOard cioe Ip ER ett E 1 E 2 Traditional Chinese CH Keyboard 1 3 Keyboard a E32 E5 United Kingdom UK Keyboard eene E 3 US Intemational UD Keyboard suae dec pac etu des E 3 E 7 Hebrew HB Key BO ard ioci aegra eigens ttt aene E 4 E 8 Danish Keyboard usi reete EUR TUR E 4 E 9 SWISS OW Keyboard eade seed pectet e E 5 Arabic NB B Key board eas tere dme De E 5 EAT CCZeSh C DO AIC SNC M E 6 EI Russian RU Keyboarder esi ans ao E 6 E 13 Portuguese PO Keyboa rd einen ttt eaae ts Ene eere te vo dua E 7 Ela Slovakian SLE Keyboard E 7 E15 Italian CLE 8 E 16 French FR Keyboard E 8 Bly German GR Keyboakd E 9 E I5 Greek GK REV DO dtd E 9 E 19 H oangarian HG Keyboard E 10 20 Spanish SP Key Boat E 10 E21 Turkish TR Keyboard 22 Turkish F Keyboard Satellite 0300 and Satellite Pro 9300 Maintenance Manual 960 Q08 App ii
190. subtest uses 320 200 video resolution to display green red and yellow followed by cyan magenta and white The screen below shows the displays when this subtest is executed 320 200 GRAPHICS DISPLAY COLOR SET 0 4 GREEN RED YELLOW CYAN MAGENTA WHITE Press ENTER to display the following sixteen colors black blue green cyan red magenta brown white dark gray light blue light green light cyan light red light magenta yellow and intensified white Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 23 Test Program for Field 320 200 GRAPHICS DISPLAY E D BLACK D L case IL Tz as 5 Ts macenral 41 L BLUE GREEN CYAN RED MAGENTA WHITE Press ENTER to display 64 gradations of red green blue and white on the screen 320 200 GRAPHICS DISPLAY 64 gradations of red are displayed 64 gradations of green are displayed 64 gradations of blue are displayed 64 gradations of white are displayed Press Enter KEY To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu 24 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field Subtest 05 640 200 Character Display This subtest uses 640 200 video resolution to
191. the compute upside down Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 13 Replacement Procedures CAUTION When a HDD is installed they are installed in the position as the following figure Figure 4 5 1 Remove the MAIN HDD assembly Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 14 Replacement Procedures 5 Remove the following screws securing the HDD holder and remove the HDD holder e M3 0x3 0B FLAT BIND screw x4 SCREW 3 3 4 HDD H 9 5mm H 12 5mm Figure 4 4 Remove MAIN HDD Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 15 Replacement Procedures Installing MAIN HDD H9 5mm HDD H12 5mm The following describes the procedure for installing the main HDD See Figure 4 3 to 4 4 1 Install a HDD to the HDD holder and secure it with the following screws M3 0x3 5F FLAT BIND screw x4 NOTE Although they are 3mm head screws screw torque must be set in 2 5kg cm for four screws securing the HDD holder 2 Insert the HDD assembly into the HDD slot and connect it carefully to the MAIN HDD on the system board 3 Secure the HDD assembly with the following screw M2 5x4 0B FLAT BIND screw x2 Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 16 Replacement Procedures 4 5 HDD Removing second HDD H9 5mm HDD H12 5mm The following describes the procedure for removing the seco
192. the cover assembly 3 Install the touch pad plate and secure it with the following screws M2 0x3 0 SUPER THIN HEAD screw x7 4 Stick the insulator on the touch pad plate 5 Connect the touch pad flat cable to the connector on the touch pad and stick the glass tape on the connector Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 47 Replacement Procedures 4 13 USB Board The following describes for removing the cover assembly See Figure 4 23 Removing the USB board 1 Pull out the USB cable Modem cable from USB board connector 2 Loose the below screws and then incline pull out USB board 20 5 0 FLAT BIND screw x2 USB cable Figure 4 22 Remove the USB Board Installing the USB board 1 Insert the usb board into base case and connect USB board cable Modem cable 2 Fix the below screws 2 0 5 0 FLAT BIND screw x2 NOTE Be careful not to catch the cables between cover assembly and base assembly Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 48 Replacement Procedures 4 14 System board CAUTION 1 when handling the system board always hold by the edges Do not touch the printed circuit face 2 if replacing with new system board execute the subtestO1 Initial configuration in section 3 3 Setting of the hardware configuration Also update with the latest BIOS as described in Appendix G BIOS Rewr
193. the subtest is executing When the test is complete the Cache Memory Test menu displays If YES is selected for Test Loop on the Test Parameter menu the Test Status screen displays while the subtest is executing Press Ctrl break to return to the Cache Memory Test menu Subtest 01 Constant Data Test This subtest reads the contents of cache memory and saves it into RAM The subtest then writes constant data FFFFH AAAAH 5555H 0101H 0000 reads the new data and compares the result with the original data pattern The original cache memory content is then restored to the cache memory Subtest 02 Address Pattern Test This subtest reads the contents of cache memory and saves it into RAM The subtest then writes address data patterns OOOOH 0001H 0002H through 3FFDH 3FFEH 3FFFH reads the new data and compares the result with the original data The original cache memory content is then restored to the cache memory Subtest 03 Increment Decrement Test This subtest reads the contents of cache memory and saves it into RAM The subtest then writes the increment data 00H 01H 02H through FDH FEH reads the new data and compares the result with the original data After comparing the incremental data decrement data FFH FEH FEH through 02H 01H 00H is written and the new data is read and compared with the original data The original cache memory content is then restored to the cache memory 42 Satellite P300 and
194. tics Manual 15 Test Program for Field Test Process 1 Checks the memory size to determine the maximum size of installed memory 2 Tests memory addresses 0 to the maximum installed 3 Writes reads and compares test data after a memory refresh cycle 16ms or more NOTE There may be a short delay between write and read operations depending on the memory size Subtest 05 Stress Test This subtest writes the following 16KB data patterns to the Write Read Buffer in conventional memory data FFFFFFFFFFFFFFFF0000000000000000 5555555555555555AAAAAAAAAAAAAAAA CCCCOCECCCCCCCCESS33333333333333 0000000000000000FFFFFFFFFFFFFFFF AAAAAAAAAAAAAAAAS 555555555555555 333333333 3333333ECCCCECECECECECEE FFFFFFFFFFFFFFFF0000000000000000 0000000000000000FFFFFFFFFFFFFFFF 5555555555555555AAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAA5555555555555555 GOCCCCCCCCCCCCCCS33333333233332333 3333333333333333CCCCCCCCCCCCCCCC 16 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field 3 6 Keyboard Test To execute the Keyboard Test select 03 from the Diagnostic Test Menu press Enter and follow the directions on the screen The Keyboard Test contains five subtests that test the computer s keyboard and mouse actions Move the highlight bar to the subtest you want to execute and press Enter NOTE The Test Loop and Error Stop parameters are not enabled for the Keyboard test Subtest 01 Pressed Key Displa
195. tor on the computer and press a wireless LAN card and lock the secure screws 2 Connect the wireless LAN antenna cables to the terminals on a wireless LAN card 3 Install the wireless LAN card cover and secure it with the following screw Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 24 Replacement Procedures 4 7 Memory module CAUTION The power of the computer must be turned off when you remove a memory module Removing a memory module with the power on risks damaging the module or the computer itself Do not touch memory module terminals Any dirt on the terminals may cause memory access problems Never press hard or bend a memory module Removing a memory module To remove a memory module confirm that the computer is in boot mode Then perform the following procedure See Figure 4 6 1 Loose the screw securing the memory slot cover 2 Remove the memory slot cover 3 Open the left and right latches and remove a memory module Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 25 Replacement Procedures Figure 4 6 Remove memory slot cover Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 26 Replacement Procedures Latches Removing the memory module Figure 4 6 1 Remove memory module Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 27 Replacement Procedures Installing a memory module To instal
196. tting Receiving Check Before starting the test make sure the wireless communication switch is set in the ON position Check 1 Execute Wireless LAN test program to check the transmitting receiving function of wireless LAN You will need a second computer that can communicate by wireless LAN Perform the test following the instructions described in Chapter 3 If the computer passes the test the function is correctly working If the computer does not pass the test perform Procedure 2 Satellite P300 and Satellite Pro P300 Maintenance Manual 46 Troubleshooting Procedures Procedure 2 Antennas Connection Check The wireless LAN function wiring diagram is shown below MINI PCI WLAN Card WLAN Antenna Black System Board REV G WLAN Antenna White MAIN MINI PCI System Board WLAN Card MAIN Any of the connections may be defective Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and perform the following checks Griffin WLAN Antenna Black WLAN Antenna White Check 1 Make sure the wireless communication switch is If the switch is turn it If the problem still occurs perform Check 2 Check2 Make sure wireless LAN card Mini PCI is firmly connected to the CN21 on system board If the connector is defective connect it firmly and perform Procedure 1 If the problem still occurs perform Check 3 Check3
197. turn to the Multimedia Test menu Subtest 02 Random Read Test This subtest randomly reads all addresses Subtest 03 Read Specified Address Test This subtest reads data from a specified block of addresses The following message displays on the screen to enter the start and end block addresses START BLOCK ADDRESS END BLOCK ADDRESS 2 Subtest 04 1 Point W R C R RW Media NOTE Use CD R or CD RW the CD ROM and DVD cannot be used for this subtest and some DVD dual can t support this test This subtest writes specified data to a specified block count then reads and compares the result 50 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field 3 14 2 Test To execute the Expansion Test select 11 from the Diagnostic Test Menu press Enter and follow the directions on the screen The 2 Test contains four subtests that test the computer s Move the highlight bar to the subtest you want to execute and press Enter NOTE If NO is selected for Test Loop on the Test Parameter menu the Test Status screen displays while the test is executing When the test is complete the Memory Test menu displays If YES is selected for Test Loop on the Test Parameter menu the Test Status screen displays while the test is executing Press Ctrl break to return to the Memory Test menu Subtest 01 zero test This subtest performs pseudorandom data
198. ual 960 Q08 Reliability Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 I 2
199. ulty Replace the system board with a new one When AC adapter is not connected When driving with battery pack Check 1 Battery pack may be faulty Replace it with a new one If the problem still occurs perform Check 2 Check 2 System board may be faulty Replace it with a new one Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 2 Troubleshooting Procedures 2 4 System Board Troubleshooting This section describes how to determine if the system board is malfunctioning or not Start with Procedure 1 and continue with the other procedures as instructed The procedures described in this section are Procedure 1 Procedure 2 Procedure 3 Procedure 4 Message Check Debugging Port Check Diagnostic Test Program Execution Check Replacement Check Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures Procedure 1 Message Check When the power is turned on the system performs the Power On Self Test POST installed in the BIOS ROM The POST tests each IC on the system board and initializes it If an error message is shown on the display perform Check 1 If there is no error message go to Procedure 2 If MS DOS or Windows is properly loaded go to Procedure 4 Check 1 If one of the following error messages is displayed on the screen press F1 key as the message instructs These errors occur when the system configuration preserved in the RT
200. upport DMI 1299 35 x 35mm Mirco FC BGA Package South Bridge Intel 82801HBM ICH8 M Direct Media Interface DMI PCI Express Serial ATA SATA Controller PCI Interface Low Pin count LPC interface Serial Peripheral Interface SPI DMA controller Advanced Programmable Interrupt Controller APIC USB Controllers Gigabit Ethernet Controller RTC GPIO Enhanced Power Management SMBus 2 0 High Definition Audio Controller 676 pin 31mmx31mm mBGA Package 0 Other main system chips Clock Generator ICS951462AGLFT EC KBC Support CIR Winbond WPCE775CAODG EC KBC No Support CIR Winbond WPCE775LA0DG HD Audio CONEXANT CX20561 12Z Audio AMP GMT G1441R51U 1394 Card Reader controller O2 OZ129TN 10 100 LAN controller Marvell 88E8040T AO NNC1C000 GIGA LAN controller Marvell 88 8072 1 000 0 Mini Card Wireless LAN card BTO 5 4 GHz DSSS OFDM LAN card is equipped Conformity with IEEE 802 11b g IEEE 802 11 a g n and IEEE 802 11a b g Satellite P300 Maintenance Manual 960 008 Chapter 1 Hardware Overview 0 MODEM Conexant x 1 Supported by on board Modem DAA daughter card Data and FAX transmission 15 available Supports ITU TV 90 The transfer speed of data receiving is 56kbps of data sending is 33 6kbps and of FAX is 14 4kbps Actual speed depends on the quality of the line used Connected to telepho
201. ve the battery pack Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 8 Replacement Procedures NOTE Dispose of the used battery pack in accordance with the laws and ordinances of your local authority Installing the battery pack The following describes the procedure for installing the battery pack See Figure 4 1 CAUTION There is a danger that the lithium ion battery pack may explode if not fitted operated handled or disposed correctly Dispose always the used battery pack in accordance with the laws and ordinances of your local authority Use only the batteries approved by Toshiba NOTE Check visually the battery terminals and clean off any dirt with a dry cloth 1 Turn off the power of the computer 2 Disconnect the AC adapter and all external devices from the computer 3 Attach the battery cover to the battery pack 4 Insert the battery pack 5 Ensure the battery release lock 1 is moved into its locked position Figure 4 2 1 Install the battery pack Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 4 9 Replacement Procedures 4 3 card Removing PC card The following describes the procedure for removing a PC card See Figure 4 2 1 CAUTION Insert or remove a PC card in accordance with any instructions in a PC card manual or the manuals of the computer system you are using 1 Push the PC card It will pop out PCMCIA Card when you release it A
202. x5 M2 5x8 0 M2 5x5 0 M2 5x3 0 M2 5x5 0 Figure 4 18 remove the screws back Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 42 Replacement Procedures 3 Disconnect the touch pad flat cable Fingerprint cable from the connector on the system board Finger print cable Power FFC TP FFC cable Figure 4 19 Disconnect the touch pad flat cable Fingerprint cable Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 Replacement Procedures 4 Remove the following screws securing the cover assembly from the front of computer Pull up and remove the cover assembly from the base assembly 2 0 5 0 FLAT BIND screw Front x3 KB Holder Keyboard TOP case assy Figure 4 20 Remove the screws front and cover assy Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 4 44 Replacement Procedures Installing the cover assembly The following describes the procedure for installing the cover assembly See Figure 4 19 to 4 21 1 Install the cover assembly to the base assembly NOTE careful not to catch the cables between cover assembly and base assembly 2 Connect the touch pad flat cable to the connector on the system board 3 Secure the cover assembly with the following screws from the back and bottom of computer e 2 0 5 0 2 5 6 5 2 5 8 0 M2 0x3 0 FLAT BIND screw Back FLAT BIND screw Back FLAT BIND screw Back
203. xtended checksum optional Unknown interrupt Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 2 Troubleshooting Procedures Code Beeps For Boot Block in Flash ROM EOh Elh E2h E3h E4h E5h E6h E7h E8h E9h EAh EBh ECh EDh EEh EFh FOh F2h F3h F4h F5h F6h F7h Satellite P300 and Satellite Pro P300 Maintenance Manual 960 008 Initialize the chipset Initialize the bridge Initialize the CPU Initialize system timer Initialize system I O Check force recovery boot Checksum BIOS ROM Go to BIOS Set Huge Segment Initialize Multi Processor Initialize OEM special code Initialize PIC and DMA Initialize Memory type Initialize Memory size Shadow Boot Block System memory test Initialize interrupt vectors Initialize Run Time Clock Initialize video Initialize System Management Mode Output one beep before boot Boot to Mini DOS Clear Huge Segment Boot to Full DOS 2 Troubleshooting Procedures Procedure 3 Diagnostic Test Program Execution Check Execute the following tests from the Diagnostic Test Menu These tests check the system board Refer to Chapter 3 Tests and Diagnostic for more information on how to perform these tests System test Memory test Keyboard test Display test Floppy Disk test VGA test VGA Memory test Hard Disk test CPU Temperature test Main Battery test BIOS test CD ROM DVD ROM test System Status LED test Wireless LAN test LAN Modem Sound test
204. y 109 Keyboard When you execute this subtest the keyboard layout is drawn on the display When any key is pressed the corresponding key on the screen changes from light to dark Holding a key down enables the auto repeat function which causes the key s display character to blink Press Key Display Layout of a keyboard 109 keys Subtest 02 Pressed Key Display 105 Keyboard This subtest is used for the 105 keyboard and functions the same as Subtest 1 Subtest 03 Pressed Key Display 104 Keyboard This subtest is used for the 104 keyboard and functions the same as Subtest 1 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual 17 Subtest 04 Subtest 05 Subtest 06 18 Test Program for Field Hot Key Display 7 Key This subtest is used for the 7 hot key and functions the same as Subtest 1 MUTE MUSIC PLAY STOP BACK NEXT WLAN Hot Key Display 1 Key This subtest is used for the 1 hot key and functions the same as Subtest 1 WLAN PS 2 Mouse Pointing This subtest checks the function of mouse as shown below A Pointing device mouse B Mouse buttons Please move cursor to upper left and press left button screen will display lt PRESS gt in left rectangle move cursor to lower right and press right button screen will display lt PRESS gt in right rectangle the program exit If left and right button short screen will display lt Left and Right Button maybe short gt the prog
205. y Test Subtest 02 Protect Mode 02 Memory Test Subtest 03 Protect Mode 32MB Max 02 Memory Test Subtest 04 RAM Refresh 04 Display Test Subtest 01 VRAM W R C 04 Display Test Subtest 02 Character Attribute Set 04 Display Test Subtest 03 Character Set 04 Display Test Subtest 04 80 25 Character Display 04 Display Test Subtest 05 320 200 Graphics Display 04 Display Test Subtest 06 640 200 Graphics Display 04 Display Test Subtest 07 640 480 Graphics Display 04 Display Test Subtest 08 Display Page 05 Floppy Disk Test Subtest 02 Sequential W R C 08 Hard Disk Test Subtest 01 Sequential Read 08 Real Time Clock Test Subtest 02 Backup Memory Test Tab HELP Key Operation 62 Satellite P300 and Satellite Pro P300 Tests and Diagnostics Manual Test Program for Field 1 Enter a number or 0 for Loop Count and press Enter Select a number from 1 to 65535 to define the number of times the Running Test executes Select 0 to run the test continuously until halted by the user 2 Select the NO or YES for Error Stop and press Enter Select NO to keep the test running even if an error is found Select YES to stop the test program when an error is found NOTE All errors which occur during execution of the Running Test are logged in the Log File 3 Press Insert to add a subtest 4 Press Delete to remove the selected subtest 5 Press Enter when you have finished editing the Running Test list 6 The following message displays Do you
206. yboard PI oP Po PAP peg A ENTER Figure SW keyboard 10 Arabic ARE Keyboard PP m Fo FT HE ss F10 E PAUSE 1 INS HOME PGUP NU NU N SPACE Mae SS HW _ HOME m m ale TI lt SS EI e J ENTER Figure ARE keyboard Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 11 Czech CZ Keyboard AI Poff SEIS E TET TR EINER ETTTITTITE
207. ze screws Ensure that all screws are fully tightened Loose screws may result in short circuits leading to overheating smoke or flame To prevent electric shock check that you have disconnected all cables from a part before removing the part When connecting to the AC power supply use only an AC adapter and cable approved by Toshiba To prevent electric shock ensure that all replacement parts are compatible with the computer and that all cables and connectors are securely connected Satellite P300 and Satellite Pro P300 Maintenance Manual 960 Q08 4 2 Replacement Procedures Before You Begin Take note of the following points before starting work Always remove the AC adapter and battery pack before commencing any of the procedures The procedure for removing the battery pack is described in section 4 2 1 Battery 1 2 9 Do not disassemble the computer unless it is operating abnormally Use the designated tools Ensure that the environment for working on and storing parts does not contain any of the following Dust or dirt e electricity Extremely hot cold or humid conditions Perform the diagnostic tests described in Chapter 2 to determine which FRU is the cause of the fault Do not perform any unnecessary work Always work in accordance with the disassembly and reassembly procedures in this manual Keep parts removed from the computer in a safe place away from the

Toshiba P300 Personal Computer User Manual

Contents

Download Pdf Manuals

Related Search

Related Contents