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Dodge 2006 JR41 Stratus Sedan Automobile User Manual

1. meds G 1 Toshiba Satellite M40 Maintenance Manual Xi Chapter 1 Hardware Overview 1 Hardware Overview ii Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 1 Hardware Overview Chapter 1 Contents n sedo 1 152 System Unit Components 11 1 5 255 000 HDD an edel La 18 FADVD ROM er 19 t gt CDRWDBDVD ROM Dive ae ayasa 20 1 6 DVD Dual Double Layer ananassa 21 LX DMD Super eus 22 LS DVD Super Malt Double Layer ert etes 23 Inn delet M EI 24 2U MB AUC TIES ooo uid Pen orte edi oisi tete au ait u m capa enr t ne 25 1 1 1 ENSE ud 25 11 2 Battery Charging Control site ebrio decode a 25 1 1 3 RIC e S 26 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual iii 1 Hardware Overview Figures Figure 1 1 id 10 105 Parts description placement seen 6 Figure 1 2 id 10 _102 Parts description 7 Figure 1 3 id JP Parts description placement esee 8 Figure 1 4 The computer Block diagram e eere eret intern teuren erneuten loea rete eae ve 9 Figure 1 5 System Board configuration oe Aen
2. C 13 16 CN505 LAN Connector 15 Pin C 13 C 17 CN507 External Monitor Connector 15 Pin C 14 18 CN508 ODD Connector 50 nennen enne C 14 C 19 CN509 Memory Slot SO DIMM 1 Connector 200 Pin C 15 20 510 Memory Slot SO DIMM 0 Connector 200 Pin C 18 21 511 VGA Card Connector 232 Pin essere eene nnns C 21 22 CN512 USB 2 Connector 6 Pin nennen enne C 24 C23 CNST3 BAN Connector 52 Pin 24 24 CN514 HDD Connector 44 Pin a 25 25 515 PCMCIA Card Connector 68 2 25 26 CN516 5 in 1 Card Reader Connector 44 Pin 26 27 CN517 MDC Connector 30 0 000000 0 2 000000000000000005 0 NER 27 28 518 MINI PCI Connector 124 0 000001000000 28 Satellite M40 M45 TECRA 4 dynabook VX 4 Maintenance Manual C 1 Appendices Apx C Pin Assignments 29 30 31 32 33 34 C 35 C 2 CN3003 S VIDE
3. 2 23 Procedure 2 Connector Check and Replacement Check 2 23 IEEE 1394 Test Opt onal 2 24 Procedure 1 P stProeram tonno o oe pf orm sep usan 2 24 Procedure Connector Check ue oe 2 24 Toshiba Satellite M40 Maintenance Manual 2 14 Cooling Mod le ates cece 2 25 Procedure 1 Test Program CheckK a 2 25 Procedure 2 Connector Check and Replacement Check 2 25 Chapter 3 Diagnostic Programs 3 1 General e e Lou iic M Un aaa NEL 3 3 2 Quick Start M MN 3 3 3 3 u a auqa naima a EUN 3 9 3 4 aasan mal ero eser ab 3 18 3 5 MACULIS iscedi aa E 3 22 3 6 Memory Testa ood b RI eO QU da RENS A pt RUE IR xS 3 29 3 7 s P A au 3 34 3 8 NL 3 39 3 9 3 58 3 10 Mode Error Codes and description use eet etr ete eher erret see 3 59 Toshiba Satellite M40 Maintenance Manual ix Chapter 4 Replacement Procedures 41 42 43 44 4 5 4 6 4 7 4 8 4 9 4 10 4 11 4 12 4 13 4 14 4
4. MAT x esee x x wj test face Pa FAN or uem ese LL LLL meme LLL se femen pm os Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 27 3 Diagnostic Programs 3 4 Subtests CO o fece 7 7 01 Ramones a aS mu s Storage HD s e x oe coe oot ios Reverie fe partes SMART pere CDRWConrolled x COR ase m oa eo Random Seek I Lu EET que uer x 5 640X480 Video Modes VESA 640x480x256 Mode 28 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 01 VESA 640x480x32K Mode VESA 640x480x64K Mode VESA 640x480x 16M Mode VESA 640x480x32bit Mode 800X600 Video Modes VESA 800x600x256 Mode 02 VESA 800x600x32K Mode 800x600x64K Mode VESA 800x600x16M Mode VESA 800x600x32bit Mode 1024X768 Vi
5. C 24 MDC Connector 30 Pin bed obses adio C 25 MINI PCI Connector 124 C 26 S VIDEO Connector 4 0 0 221 1 0 2 0 000000000000 00000 C 28 1394 Connector 4 Pin yaa asqanakuqa quq mua unan us C 28 USB 0 Connector 4 Prin C 28 USB B Connector 20 Pn a C 29 USB 1 Connector 4 Pin n 29 External Microphone Connector 6 Pin esee C 29 Headphone Connector 6 Pin see eR ead C 30 Scan codes set 1 and set 2 essent D 1 Scan codes with left Shift D 5 Scan codes in Numlock mode aa D 6 Scam codes with FN Key pov are a dm D 6 Scar codes m overlay Mode An tige ter rete toca o bed D 7 Key scan Code D 7 No 126 key Scan 6008 qa u e ueni D 8 App vii A Handling the LCD Module Appendices 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 in
6. Dock 5 Super ILPCA7N248 System BIOS DCDC System power Figure 1 4 The computer Block diagram Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 1 1 Features 1 Hardware Overview Kensington DC IN Rjll Rj45 S Video Hl LI Battery Parallel IL Docking RGB 1394 USB 2 Vertical Figure 1 5 System Board configuration Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 10 1 2 System Unit Components 1 Hardware Overview 1 2 System Unit Components Figure 1 6 is a block diagram of the system unit CPU Intel s ock Generator Dothan or Celeron Mer eee r sik SEEK Si arai 1 PC 2700 IRAM 333M Hz S Video EE D Even x 128 256 512 1024 915 GM PM North Bridge CRT Expansion Memory Internal PCI Bus 128 256 512 1024 DMI gt gu DAN Polis lot Cardbus Cont MARVELL Controller 8036 Parore Ti7411 ICH6 M ii South Bridge a Anena pomen gg ata JMM Figure 1 6 System unit block diagram Satellite M40 M45 TECRA A4 dynab
7. Error Bookmark not defined C 29 CN3003 S VIDEO Connector 4 Error Bookmark not defined C 30 CN3004 1394 Connector 4 Error Bookmark not defined C 31 CN3005 USB 0 Connector 4 Error Bookmark not defined C32 CN3006 USB B Connector 20 Error Bookmark not defined 33 CN3007 USB 1 Connector 4 Error Bookmark not defined C 34 5 External Microphone Connector 6 Pin Error Bookmark not defined C 35 501 Headphone Connector 6 Error Bookmark not defined Appendix D Keyboard Scan Character Codes D 1 Appendix E Key Layout E 1 Appendix BIOS Rewrite F 1 Appendix EC KBC Rewrite G 1 App iv Satellite M40 M45 4 dynabook VX 4 Maintenance Manual Appendices Satellite M40 M45 TECRA A4 dynabooK VX 4 Maintenance Manual App v Appendices Figures Figure B 1 Board layout front coo ode tede eet cul Cus Vo tux PR B 1 Figure B 2 Board layout ei i 3 Figure FAL IN Key b
8. gt Figure E 11 keyboard Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual E 5 Appendices Apx E Key Layout E 11 DU UE US International USE Keyboard aa LE Ja TT EP IP A EE e a E n E MTS 5 d Figure E 12 USE keyboard E 12 Arabic AR Keyboard m o 2 2 2 3 N Ale Figure E 13 AR keyboard E 6 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual Apx E Key Layout Appendices E 13 Belgian BE Keyboard dau wd salad E 7 EV Ede d dc cJ Me dde RE Jel ae s Figure E 14 BE keyboard E 14 Russian RU Keyboard s o 0 en s Hi amp 7 m aiam js Sz eee as x ER Al s aa tia YQ IIE t a 12 X V B sse d 128 M 1 3 p n E gu n A ZARE 3227 gt m 2 Figure E 15 RU keyboard Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual
9. Error Bookmark not defined C 14 CN503 DOCKING Connector 240 Pin Error Bookmark not defined C 15 CN504 Parallel Port Connector 25 Error Bookmark not defined C 16 CN505 LAN Connector 15 Error Bookmark not define d C 17 CN507 External Monitor Connector 15 Pin Error Bookmark not defined C 18 CN508 ODD Connector 50 Error Bookmark not defined C 19 CN509 Memory Slot SO DIMM 1 Connector 200 Pin Error Bookmark not defined C 20 CN510 Memory Slot SO DIMM 0 Connector 200 Pin Error Bookmark not defined Satellite M40 M45 TECRA A4 dynabooK VX 4 Maintenance Manual App iii Appendices C 21 CN511 VGA Card Connector 232 Error Bookmark not defined 22 CN512 USB 2 Connector 6 Error Bookmark not defined C 23 CN513 FAN Connector 5 Error Bookmark not defined C 24 CN514 HDD Connector 44 Error Bookmark not defined C 25 CN515 PCMCIA Card Connector 68 Pin Error Bookmark not defined C 26 516 5 in 1 Card Reader Connector 44 Pin Error Bookmark not defined C 27 CN517 MDC Connector 30 Error Bookmark not defined C 28 CN518 MINI PCI Connector 124 Pin
10. 4 2 1D Uer Rages thes end 12 pss 15 Pad Protea 16 LB LEY uer User RE em T PITT ente P Day a bes n bent ti Det Setter 5 A Reed Rirn Cord 919 Wer unc lt Figure 1 1 id 10 10 Parts description placement Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 1 1 Features 1 Hardware Overview sino 36 Lach 12 Qro fer vo font Fe ite fi maw Gece teme im m Fon i COCELIC 8 fewer ar 22 Power 1 1 Et Oor Figure l 2 id_10c_10gc Parts description placement Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 7 1 Hardware Overview 1 1 Features
11. Lic ee n Gs n Tum i 000 tan Geom r U j 177 4 NB 24 Denn m a x rer e y Am 4 10 fem Pat Ls Pg a DELI Je nw Gutter 766 n um u S PALA nct A ito x T 3A f I Bile Uu ten Gore gt n D hir io E it Mavi hats ium w Vert 2 dew attore N b Paral omm asa Ataner d inm ju roc Seer ru O ie we Figure 1 3 id_JP Parts description placement 8 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 1 1 Features 1 Hardware Overview LCM CRT DDR 5O0DIMMOU DDR SODIMM1 Alviso COR inisefane 1257 PCBGA COR I ecfaos 39 35 2 ICH6 M RIV POL JSnfertaoe 2 8 8 603 BGA POLEXPRESS iqa bi Mii TL PCI7411 m ELM Wireless LAN CARD BUS 8053 9 em Cardbus Card 224 LINK 3 3 120 Interface MHz SLOTA SLOT MDC Modem 019818 System Charger 8 Module 56K Codec Dothan 8542868 uFCPGA Clock generator USB1 CONN B 28 25
12. 802 11g Standard 54M bps 4 Frequency Channel TEEE802 11a g 5 4GHz 2 TEEE802 11g 2 4GHz Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 1 Hardware Overview 17 1 3 2 5 HDD 1 Hardware Overview 1 3 2 5 inch HDD The computer contains an extremely low profile and lightweight high performance HDD The HDD incorporates a 2 5 inch magnetic disk and mini Winchester type magnetic heads Storage capacities supported 30 40 60 80 100 120 GB The HDD interface is Enhanced IDE 100 for 30 40 60 80 100 120 GB The HDD is shown in Figure 1 7 and some of its specifications are listed in Table 1 1 Figure 1 7 2 5 inch HDD Table 1 1 2 5 inch HDD specifications Specifications Capacity GB 60GB 80GB ion 4200 5400 4200 5400 4200 5400 4200 5400 5400 RPM rpm rpm rpm rpm rpm rpm rpm rpm rpm 58 605 120 78 140 160 117 210 240 2 280 32 195 350 400 234 420 480 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 18 1 4 DVD ROM Drive 1 Hardware Overview 1 4 DVD ROM Drive The DVD ROM drive accepts 12 cm 4 72 inch and 8 cm 3 15 inch discs The drive provides high speed data transfer playing back a DVD at up to 8x speed and reading up to 10 820 Kbytes per second from DVD ROM and 3 600 Kbytes per second from CD ROM The DVD ROM drve is shown in Figure 1 8 and its specifications
13. controller mre Get Parameter Fail 2 parametersiafe Reinput the correct parameters Write Eror HDi is damaged Send the HD for repair Ex Compare Error HD is damaged above s The HD controller is damaged As above Failed Disk Controller Test 07 unexpected interrupt The HD controller is damaged As above Failed Disk Controller action Test Failed The HD controller is damaged Aube above Disk dos not support C NN HD which supported LIT SMART DIS dos Nok suppor NAR SMART and test again Disk read attribute Disk read attribute threshold Send the HD for repair threshold error error ES read attribute value Disk read attribute value error As above Disk SMART attribute Disk SMART attribute value 13 As above value error error 01 No Disk No disk is found the CD Insert a disk into the CD ROM ROM 02 The Disk in CDROM is The disk in the CD ROM is not Insert DATA CD not Data Disk Data Disk IDE CD Controller Error Functional errors with the CD Send the CD ROM for repair ROM CD Read Error Either the disk or the CD ROM Replace the disk or send the CD is damaged ROM for repair CD Seek Error Either the disk or the CD ROM Replace the disk or send the CD is damaged ROM for repair Wrong CD ROM drive Exit from the wrong drive
14. EHE dena tus B 1 1 System Board 1 2 System Board Back 3 Appendix Error Bookmark not defined SY Stel Board u doit emicat Error Bookmark not defined 1 LCD FL Inverter Connector 42 Error Bookmark not defined C 2 CN2 Internal Left Speaker Connector 4 Error Bookmark not defined C3 CN3 Bluetooth Connector 20 Pin Error Bookmark not defined CN4 Internal Right Speaker Connector 4 Error Bookmark not defined C 5 CNS USB Connector 20 Error Bookmark not defined C 6 CN6 Power Switch amp Hotkey Board Connector 14 Pin Error Bookmark not defined Ca CN7 Touch Pad Connector 6 Error Bookmark not de fined C 8 CN8 Internal Keyboard Connector 34 Pin Error Bookmark not defined C 9 CN9 Express Card Connector 26 Error Bookmark not defined C 10 CN11 Internal Microphone Connector 4 Pin Error Bookmark not defined C 11 CN500 Battery Connector 7 Pin Error Bookmark not defined CN501 DC IN Connector 4 Error Bookmark not defined C 13 CN502 MDC to MB Connector 2
15. PWR_BLED SCAN_OUT 1 SCAN IN 2 SCAN IN 4 SCAN 6 GND C 7 CN7 Touch Pad FFC Connector 6 Pin Table C 7 Touch Pad FFC Connector pin assignments 6 Pin 1 CND 2 GND 3 IM CLK 5 4 IM DAT 5 gt dium C 8 8 Internal Keyboard Connector 34 Pin Table C 8 Internal Keyboard Connector pin assignments 34 1 2 re NUM_LED 3 CAPS LED4 3 SCAN OUT 15 SCAN OUT 10 SCAN OUT 8 SCAN OUT 13 SCAN OUT 3 SCAN OUT 12 SCAN 6 SCAN OUT 6 SCAN SCAN OUT 0 SCROLL LEDs 3 5VS SCAN_OUT 14 SCAN_OUT 11 SCAN_OUT 9 SCAN_IN 7 SCAN_OUT 7 SCAN_IN 4 SCAN_IN 5 SCAN_OUT 5 5 0 SCAN 1 o oo o Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C Assignments Appendices Table C 8 Internal Keyboard Connector pin assignments 34 Pin 2 2 SCAN IN 1 SCAN OUT 2 5 SCAN IN 2 SCAN OUT 4 NC NC NC C 9 CN9 Express Card Connector 26 Pin Table C 9 Express Card Connector pin assignments 26 Pin 1 GND USB 6 NC ICH 3A ALERT CLK V1 5_ EXP 5 V3_EXP CPPE CLK_R_PCIE_CARD PCIE_RXN2 GND PCIE_C_TXP2 y o USB 6 CPUSB lt ICH 3A ALERT DAT V1 5_ EXP V3AUX EXP EXP NC CARD GND PCIE RXP2 PCIE C TXN2 GND CN11 Internal Microphone Connector 4 Table C 1
16. 8 2920 Audio Record Test u wher rte aa 8 3 2 7 DMI Read 8 3 2 8 ere ee 9 3 2 9 System IbIormiallOlic 10 late 11 Sod MS DOS odia stand NE CSS 12 3 2 12 The Diagnostics Screen 2 12 RDG vei eL Mesi 16 3 3 1 eI M CC 16 3 3 2 Batch Parameters Configuration 17 3 3 3 Item s Parameters Configuration 19 3 3 4 Load Batch Parameters ioo gt dre 20 3 3 5 Save Batch Parameters essen 21 3 3 6 LOG Parameters Setting sa re tere etate cete het dean 22 3 3 7 Specify LOG Viewer inerenti metere bete tente 23 2 20 Display LOG File u epu dpt 23 SECAENSSCRU Qe 24 3 3 10 LOG File eae eee 25 c teu EUN MEE MM MM E DM 27 Ni WI I 31 Memory eso n e od WAI Eee 36 SIOra06 aqhawan EE DC 41 Video asus e UI SD 45 Satelite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 Diagnostic Programs 39 Communication COMM 54 3 10 58 3
17. 4 59 Installing the eo 4 59 Switch Cover and Switch Boatrd udo red neptis todo asse i vts 4 60 Removing the Switch Cover and Switch Board 4 60 Installing the Switch Cover and Switch 4 61 Touch Pad and Touch Pad Board ed ce BES Sa 4 62 Removing the Touch Pad and Touch Pad Board 4 62 Installing the Touch Pad and Touch Pad Board 4 63 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 v 4 Replacement Procedures Figures Figure 4 1 Removing the battery pack 4 8 Figure 4 2 Removing the battery pack naa 4 0 Figure 4 3 Removing the PCI Express card i 4 10 Figure 4 4 Removing PC C EUIS 4 12 Figure 4 5 Removing the memory card lote e cit dapi eer 4 14 Figure 4 6 Removing the optional memory COVET 4 16 Figure 4 7 Removing the optional memory 4 17 Figure 4 8 Removing the wireless LAN card 4 19 Figure
18. QUICK B INI 2084 81 84 19 quick log S TIME 2884 81 84 19 24 12 COUNT 91 81 CPU 38C BRT 188 24 11 HALT WAIT PAUSE i Esc Break The status bar is used to indicate the current script setting and test status It consists of two lines that includes the information as follows Test Mode TIMEBOUND LOOPBOUND e g LOOPBOUND in the above screen Script File Name Script file name e g in the above screen Current Time C TIME Current system time e g 2004 01 04 19 21 27 in the above screen Test Time Remaining LEFT In TIMEBOUND mode it would display the remaining test time at the same location as Current TIME C TIME in the above screen Current Loop Count In LOOPBOUND mode it will display the total LOOP number planning to execute and the current number have been finished e g COUNT 01 01 in the above screen CPU Temperature Detect the temperature in the current CPU e g CPU 49C in the above screen Remaining Battery Capacity Remaining Battery Capacity detected in the current Battery e g 97 3 Test Order Define the test sequence There is two sequence modes Sequential Test Mode and Random Test Mode The default mode is Sequential Test Mode it would displays ORDER SEQ as in the above screen LOG File Name Display the file name of the test log e g Quick Log in the above s
19. ion IDE HDD Test Range Specify the test coverage range of IDE HDD If user chooses Total Size it means that the whole IDE HDD will be tested Although user can input the parameter into other select box but the selected result is invalid If user chooses Special Size the test of IDE HDD will be taken according to the coverage range that user chooses or time LBA Start LBA End Specify the start and end byte in LBA Large Block Address Percent Specify the coverage rate in percentage of the total disk Time Limit h Choose or Input the time hour of the defined range of the total disk to be tested Time Limit m Choose or Input the time minute of the defined range of the total disk to be tested Test Mode Choose test mode from the following options Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance 41 3 Diagnostic Programs 42 4 3 7 Storage 1 Read amp Write Write data on the disk then read it out and compare the two value 2 Read Verify Read data only 3 Unprotected Write Write data on the disk without backup original data Option Select sequential test or random test Sequential Random Seek The test item is to check the correctness of the HDD s sector s seeking function This test item involves the following parameters IDE HDD Test LBA tart DS 123456289 ercent 1 188 ime Limit h gt Ki ime Limit m HB Op ion I
20. Expected Minimum Speed Change Specify the minimum change range of CPU speeds under High Speed and Low Speed 7 MMX The test item is to confirm whether the CPU supports instructions Subtest 02 Boards 1 DMA Controller This test item is to check whether the DMA controller works normally 2 Interval Timer This test item is to check whether the Interval Timer 18 2Hz 55ms works normally 3 Clock Calendar Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 33 3 Diagnostic Programs 3 5 System Test This test item is to check whether the system clock calendar works normally 4 PCI System This test item 15 to check whether the bus number device number and function number in PCI bus are valid 5 Plugand Play This test item is to check 1 Whether the current system supports Plug n Play 2 Whether there is an ESCD Extended System Configuration Data in the BIOS 3 Whether there is PCI to ISA bridge in the system 4 Whether there is PCI bus in the system 6 ACPI Test ACPI test includes two sub items as below System Address Map Test Check the correctness of ACPI system memory map and whether its mapping scope is within real memory ACPI Table Test Check the correctness of ACPI relative configuration tables in the current system Subtest 03 FAN Speed Test CPU Fan Speed Test This test item is to check whether the CPU fan currently used works normally in the different speeds of s
21. z gigi KE 2 Y Epa sje 3 MAL Ad aia E P P ET Im IET UP 9 pe IH ELE gt Figure 6 FR keyboard Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual E 3 Appendices Apx E Key Layout E 7 German GR Keyboard w E i 4 n gt v voam i Ly T 17 lt 7 Figure 7 GR keyboard E 8 Italian IT Keyboard DERIT IT LEE eca Je I t J Figure 8 IT keyboard E 4 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual E Key Layout Appendices E 9 Taiwan TC Keyboard Lii Ft al JI ms CNN 7 K E s oe le d om z I z z z 5 ms sm e e Tse ti jew djs _ 6 a iG 1 Figure E 9 TC keyboard E 10 Portuguese PT Keyboard Jl E Il I
22. Address Test EET Error Q pm pc p M 62 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 11Error Codes and Description 3 Diagnostic Programs Check whether there is any Color Purity Test Error Physica p physical problem with the video card or the monitor card or the monitor Mode 156 Direct ID Abos Color Test Error Mode 16bits Direct 11 Mode 24615 Direct es ioe Color Test Error mes Get the PCX graphics map Failure in getting PCX graphics Check for the PCX graphics map Error map 13 Bitblt Engine Test Error Physical problems with the video Check and see whether the video card card has any physical problem 14 DES eo Memory As above As above Test Error Check whether there is any physical problem with the video card or the monitor AGP Cont Check and see whether the AGP AGP Test Error 5 video card has any physical errors problem Physical problems with the video VESA VRAM Test Error card or the monitor ET Panel Test Error Lower LCD color resolution Replace the LCD Resi Physical problems with the video Check and see whether the video egister Test Error card card has any physical problem Adapter not support DDC The video card doesn t support DDC Moni The monitor doesn t support onitor not support DDC DDC 1 Check and see whether the 1 Physical problems with the
23. Appendix C C 3 System 5 612100 os nn LE C 3 LCD FL Inverter Connector 42 Pin C 3 C 2 Internal Left Speaker Connector 4 Pin eee C 3 CN3 Bluetooth Connector 20 Pin C 4 Internal Right Speaker Connector 4 Pin C 4 C 5 5 USB Connector 20 C 4 CN6 Power Switch amp Hotkey Board Connector 14 C 6 cc CN7 Touch Pad Connector 6 Pin esee eene nennen C 6 8 Internal Keyboard Connector 34 Pin C 6 CN9 Express Card Connector 26 Pin C 7 10 Internal Microphone Connector 4 Pin eee C 7 11 CN500 Battery Connector 7 C 8 12 CN501 DC IN Connector 4 Pin a C 8 13 CN502 MDC to MB Connector 2 Pin enne C 8 14 CN503 DOCKING Connector 240 eene nennen C 8 C 15 CN504 Parallel Port Connector 25 Pin
24. NOTE LCD FL cable must be carefully peeled away before disconnecting it from the module Install the 15 4 inch LCD module according to the following procedures and Figures 4 39 4 40 l 2 4 58 Turn the LCD upside down Connect the LCD FL cable to the LCD module connector Return the normal LCD placement Place the LCD bracket in the correct position and secure it with the two M2x3 white flat head screws on each of the left and right sides Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 17 LED board 4 Replacement Procedures 417 T O Board Removing the I O Board Remove the I O board according to the following procedures and Figure 4 41 Remove the M2 5x4 black flat head screw for securing the I O board 2 Remove the I O board 3 Disconnect the SUMI card flat cable from CN3006 on the I O board board SES YI Ls Figure 4 41 Removing the board Installing the I O Board Install the sound board according to the following procedures and Figures 4 41 1 Connect the SUMI card to CN3006 on the board 2 Place the I O board in the correct position 3 Secure the I O board with the M2x4 black flat head screw Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 59 4 Replacement Procedures 4 18 Switch Cover and Switch Board 4 48 Switch Cover and Switch Board Removing the Switch Cover and Switch Board Remove the Switch Cover and Switch Boar
25. ft Wo We T be t e t A amp 5 ET ZR 1510 6 E J K ML IB E gt L kt x ol n H b ESE W ee ot e 2 ES B E 3 2 am N REEL MEE a L 5 ae 2704 AU B 2 SN T 2 i 1 n 3 m gt Figure E 2 JP keyboard Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual E 1 Appendices Apx E Key Layout E 3 Spanish SP Keyboard E Jr Je Jer tT rae js 2 P dedi b i Ferrer rr rs 4 Figure E 3 SP keyboard E 4 Korean KR Keyboard Pees 5 z T quj EET Pj Je rry ES P 1 fo LAS Sos A A D e o ooo S a Figure E 4 KR keyboard E 2 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual Apx E Key Layout Appendices E 5 Canadian French CF Keyboard BE rf LEE 2 a rase 122 TT a uc Figure 5 keyboard E 6 French FR Keyboard 0 _ M Im d
26. 4 Battery indicator in Green or AMBER 5 External interface 25 Performs communication through the 12 bus via the internal lt Transfers the power supply operation mode 6 Output monitor 25 Monitors the voltage output to the system block load logic circuit side 25 Monitors the voltage over voltage input output current of the battery pack 5 Monitors the internal temperature of the battery pack 25 Monitors the supply voltage from the AC adapter Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 24 2 0 Batteries 1 Hardware Overview 2 0 Batteries The computer has the following three types of batteries Main battery pack Real time clock battery Table 1 7 lists the specifications of these batteries Table 1 7 Battery specifications Main battery pack i2 col 8600 mah RTC battery Lithium lon lon 7 7mhh 1 1 1 Main Battery The main battery pack serves as the computer s main power source when the AC adapter is not attached The main battery maintains the state of the computer so that it can resume it 1 1 2 Battery Charging Control Battery charging is controlled by LPC 47N249 When the AC adapter and battery pack are attached to the computer the LPC 47N249 controls the charge on off state and detects a full charge 25 Battery Charge When the AC adapter is attached the battery 15 charged by off state charge when the system is powered off or by
27. 7 Stick the MIC cables by the tape Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 47 4 Replacement Procedures 4 12 VGA Board 4 12 Board Removing Board Remove board according to the following procedures and Figures 4 34 1 Remove three M2 5x4 black flat head screw 2 Remove the VGA bracket 3 Remove the VGA board Figure 4 34 Removing the VGA board 4 48 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 12 4 Replacement Procedures Installing the VGA Board Install the touch pad according to the following procedures and figure 4 34 1 Seatthe board to the corrector 2 Secure it with VGA bracket and three M2 5x4 black flat head screws Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 49 4 Replacement Procedures 4 13 North Bridge Thermal Module 4 13 North Bridge thermal module Removing North Bridge thermal module Remove the north bridge thermal module according to the following procedures and Figure 4 35 1 2 4 50 Disconnect the cable of the north bridge thermal module from CN513 the system board Release two thermal module securing screws Release two clips Remove the north bridge thermal module Figure 4 35 Removing the north bridge thermal module Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 13 North Bridge thermal module 4 Replacement Procedures I
28. Below is the Slave Testing window EVALUATION SOFTWARE NOT FOR SALE SHC SuperIO amp UltralIO Configuration Utility ManSlave Exe V2 5 Copyright 1996 2004 Standard Microsystems Corporation Program will echo SIR FIR frames with companion ManMast Utility x 3F8 firBase BxB18B uDnaCh 1 press any key to quit Waiting for frame 57 6 Kbps Echoing good frame nextSpeed 115 2 Kbps Waiting for frame 115 2 Kbps Echoing good frame nextSpeed 8 576 Mbps Waiting for frame 576 Mbps Echoing good frame nextSpeed 1 152 Mbps Waiting for frame 1 152 Mbps Echoing good frame nextSpeed 4 8 Mbps Waiting for frame 4 8 Mbps Echoing good frame nextSpeed 9 6 Kbps Maiting for frame 8 9 6 Kbps Waiting for frame 9 6 Kbps Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 55 3 Diagnostic Programs 3 9 Communication Below is the Master Testing window EURLURTION SOFTHRRE NOT FOR SRLE SHC SuperIO amp UltraI Configuration Utility ManMast Exe U2 5 Copyright 1996 2004 Standard Microsystems Corporation Program will exchange IR frames with companion ManSlave Utility Found an IR_UTILS INI File no Chip ID 4 Rev available SirBase x 3F8 IrqNo 3 FirBase 8x8188 SncId 1888 IrccId BxF2 IrccRev BxBB DnaCh 1 Vishay Telefunken transceiver sirBase x 3F8 firBase 8xB8188 uDnaCh 1 press any key to quit Looking for another station 9688
29. Figure 4 42 Removing the switch GOVT aided eoa edu d e 4 60 Figure 4 43 Removing switch boatd 4 61 Figure 4 44 Removing the touch pad and button 4 62 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 vii 4 1 General 4 Replacement Procedures 4 4 General This chapter explains how to disassemble the computer and replace Field Replaceable Units FRUs Some replacement procedures may not require you to remove all the surrounding to replace only one FRU The chart below shows the FRUs in the order in which they should be removed in a top down manner irrespective of their physical locations The FRUs shown in the top area of the chart should normally be removed before removing the FRUs shown in the bottom area To replace the FRUS first identify the suspect FRU for the system failure Next according to this chart determine the FRUs that need to be removed before removing the suspect FRU After you determined those FRUS go to the appropriate sections according to the section numbers shown in the boxes Then start removal and replacement 4 2 Wireless LAN Card 4 3 HDD 4 10 Top Cover 4 4 4 11 System Board Speaker and AGN 4 12 4 13 Boatd North Bridgc Thermal Module How to use the chart two examples For removing the System Board First remov
30. GetParameter 5 0 0 0 0 0 Pa s Satellite 40 45 TECRA 4 dynabook Vx 4 Maintenance Manual 2 13 2 Troubleshooting 2 5 2 5 inch HDD Procedure 5 Connector Check and Replacement Check The HDD or system board may be faulty Disassemble the computer following the steps described in Chapter 4 and perform the following checks Check 1 Make sure the following connectors have been firmly connected to the HDD system board and CPU System board If any connector is loose or off reconnect it firmly and return to Procedure 1 If there is still an error perform Check 2 Check 2 The HDD may be damaged Replace it with a new one following the disassembling instructions in Chapter 4 If the problem persists perform Check 3 Check 3 The System board may be damaged Replace it with a new one following the disassembling instructions in Chapter 4 If the problem persists perform Check 4 Check 4 The CPU may be damaged Replace it with a new one following the disassembling instructions in Chapter 4 2 14 Satellite 40 45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 6 Keyboard 2 Troubleshooting 26 Keyboard To check if the computer s keyboard is defective malfunctioning follow the troubleshooting procedures below as instructed Procedure 1 Test Program Check Procedure 2 Connector Check and Replacement Check Procedure 1 Tes
31. NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC D D NC NC MDMRNG MDMTIP DCOUT DCOUT EJECTRO IF_P5V MOUSDT EXKBDT GND NC IF_P5V NC GND CRT_DDCDATA GND GND GND DHSYNC DVISD NC GND DVITX5 DVITX5 DVITX4 DVITX4 DVITX3 DVITX3 NC NC GND GND NC C 10 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C Assignments Table C 14 DOCKING Connector assignments 240 Pin 3 5 NC NC NC NC NC NC NC NC C C NC DCOUT V5A GND USB PWR EN GND USB NC DINL GND DDCD 3 DTXD 3 PE 5 PDATA 6 GND PDATA 1 PDATA 0 NC GND NC GND NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC DCOUT IF P5V 1394 TPA1P 1394 TPB1P USB OC40 USB PWR EN SHUTDOWN DOUTL DINR PWR_ON DDSR 3 DRI 3 PDATA 7 GND PDATA 4 PDATA 2 STRB 5 NC NC NC NC Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual Appendices C II Appendices Apx C Pin Assignments Table 14 DOCKING Connector pin assignments 240 Pin 4 5 NC NC GND NC NC NC GND NC NC NC GND NC 3 LAN TD DCOUT s DCOUT DOCK 12 _ DATA IF P5V NC s 1394 TPA1N GND 1394 TPB1N USB 4 USB P4 GND USB P5 USB P5 DOUTR DOUTR DOUTL DINL DINR GND DRXD_3 DRTS 3 DCTS 3 DDTR 3 SLCT 5 BUSY 5 5 PDATA 5 GND GND PDATA 3 SLCTIN 5 5 ERROR 5 5 NC NC GND NC NC NC GND NC NC
32. Options Menu Notes Select All None Items Switch between selecting all test items and selecting none The hot key is F6 Test Selected Items Execute all selected test items in this editor The hot key 15 F8 If Interactive option in batch parameters has not been selected a warning message would be shown as below The Interactive option in batch parameters has not been selected on the interactive test items would be directly reported as fail Edit Batch Parameters 16 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 3 3 Diagnostic Programs Configure batch parameters and all the test item s parameters Load Batch Parameters Upload all the test items and the parameters to the ini file Save Batch Parameters Save all the parameters and the test items that are configured in the editor to a specified file Log Parameters Configure LOG parameters Specify LOG Viewer Specify the viewer for the LOG file Display Error Log File Load the LOG file viewer specified in the Specify Log Viewer to view the LOG file DOS Shell Enter the DOS Shell and execute the DOS programs You can also exit to the Service Diagnostics Editor by the command of EXIT 9 Exit to DOS Exit the Service Diagnostics Editor and back to DOS 3 3 2 Batch Parameters Configuration The batch parameters configuration screen can be accessed through Service Diagnostic OPTIONS gt EDIT BATCH PARAMETERS
33. Signal Name Signal Name 1 SPK OUT L SPK OUT L 3 GND GND Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C 3 Appendices Apx C Pin Assignments CN3 Bluetooth Connector 20 Pin Table C 3 Bluetooth Connector pin assignments 20 Pin mw eee omen USB 058_ BTIFON NC GND NC BTWAKEUP BT_RESET NC NC NC NC BTMDL NC GND C 4 CN4 Internal Right Speaker Connector 4 Pin Table C 4 Internal Right Speaker Connector pin assignments 4 Pin 1 SPK OUT R 2 SPK OUT 3 GND 4 GND C 5 CN5 USB FFC Connector 20 Pin Table C 5 USB FFC Connector pin assignments 20 Pin Sume 10 oe See 1 USBVCC1 2 USBVCC1 3 USBVCC1 4 USBVCC1 5 USBVCC1 6 USBVCC1 7 USB 8 USB 9 GND 10 USB 1 11 USB L 1 12 GND 13 1394 TPBON 1394 15 GND 16 1394 TPAON 4 Satellite M40 M45 TECRA A4 dynabook 4 Maintenance Manual C Assignments Appendices 17 1394 TPAOP 18 GND 19 SVID L 20 SVID CHROMA Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C 5 Appendices Apx C Pin Assignments 6 CN6 Power Switch amp Hotkey Board FFC Connector 14 Pin Table C 6 Power Switch amp Hotkey Board FFC Connector pin assignments 14 Pin 4V3 PWR OLED V5S SCAN 0 SCAN IN 3 SCAN IN 5 GND
34. go to Procedure 3 Ifthe battery LED does not go on perform Check 3 Make sure the battery pack has been correctly installed in the computer If the battery LED does not go on while the battery pack has been installed correctly go to Procedure 3 Procedure 3 Replacement Check The system board power supply board or CPU may be faulty Disassemble the computer according to Chapter 4 and follow the steps below Check 1 Check 2 Check 3 Replace the power supply board with a new one If the battery pack is still not working properly perform Check 2 Replace the system board with a new one If the battery pack is still not working properly perform Check 3 Replace the CPU with a newone Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 4 System Board 2 Troubleshooting 2 4 System Board To check if the system board is defective or malfunctioning follow the troubleshooting procedures below as instructed Procedure 1 Message Check Procedure 2 Test Program Check Procedure 3 Replacement Check Procedure 1 Message Check When the power is turned on the system performs the self diagnostic Power On Self Test POST embedded in the BIOS ROM The POST tests and initializes each IC on the system board Ifan error message appears on the display perform Check 1 If is no error message go to Procedure 2 If MS DOS or Windows XP Home Edition is loaded normally go to Procedure 3 Check 1 If the fo
35. gt BATCH PARAMETERS Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 17 3 Diagnostic Programs 3 3 Option Ce Edit Batch Params Test Order Sequence Test Order Specify the order of the test items Choose Sequence to adopt the sequential mode choose Random to run the test items in random sequence Test Options Choose one of the following options Wait On Error Wait for further confirmation while an error occurs Break On Error Stop the test when a test item fails Pause Enable Pause at the end of each test items and wait for the user to response with the test items that requires the user to assist the test processes such as the keystroke test Interactive If the item is enabled during the test the test items that need user to response can run normally such as Mouse test If it is disabled those test items will report FAIL When the option here is enabled it would affect all the test items while the same option in Parameters Configuration only affect that test item Monitor Battery Life Monitor the remaining battery capacity percent 18 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 3 3 Diagnostic Programs Monitor CPU Thermal Monitor the CPU temperature Test Mode LOOPBOUND The chosen test items will run repeatedly according to the times specified in the Number of Loops TIMEBOUND The chosen
36. 11 Error Codes and description essere 60 3 12 Q ick TES TORTE iS Ez u e de E n npa ctv EU ue i Satelite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual iii 3 1 General 3 Diagnostic Programs 3 1 General This chapter explains the diagnostic programs which tests and diagnoses the functions of the hardware components of this computer The diagnostic programs can be classified into two types OPTION and DIAGNOSTIC TEST NOTE 1 This Diagnostic supports Satellite 40 45 TECRA 4 Dynabook Vx 4 NOTE 2 Before running a test be sure to 1 Check that all the cables are connected securely 2 Exit the application that is currently running and close Windows The OPTION includes the following functions Select Items Test Items Edit Batch Parameters Load Batch Parameters Save Batch Parameters Log Parameters Specify Log Viewer Display Error Log File DOS Shell Exit to DOS N N The DIAGNOSTIC TEST Devices include the following tests System Test Memory Test Storage Test Video Test Communication Test Peripheral Test Audio Test DMI Read Write System Information RRR RR RRR N Before running the diagnostic programs get the following tools prepared A Service Diagnostic BOOT CD A Formatted FLOPPY DISK A Test Media CD A BEX TEST CD ROM TCDR 702 for CD ROM test A Test Media DVD Toshiba EMI DVD ROM TEST DISK TSD 1 An External Monito
37. 4 9 Removing the PCI Expresss ibid i edades 4 10 Installing the PCI Expresss Gard 4 11 Removing Optional PC Card 4 12 Installing the Optional PC Card okie lens have Aoki eee 4 13 Removing the Momety Card 4 14 Installing the Momery Card a is ota aun namantapas UOS 4 15 Removing the Optional nennen 4 16 Installing the Optional 4 18 Removing the MDC Cat tp 4 19 Installing the MDC Card o e ede sassa sss 4 21 Wireless EAN Gard aieea pae ena e 4 22 Removing the Wireless LAN 4 22 Installing the Wireless LAN Card 4 23 Z3 Su 4 24 Removing the HDD 4 24 Satellite M40 M45 TECRA A4 dynabook 4 Maintenance Manual 4 iii 4 Replacement Procedures 44 4 5 4 6 4 7 4 8 4 9 4 10 4 11 4 12 4 iv the HDD 4 26 Cooline Module 4 27 Removing the CPU Cooling 4 27 Installing the CPU Cooling Module eene 4 29 4 30 Re
38. 4 9 Removing the MDC card eae 4 20 Figure 4 10 Removing the wireless LAN card 4 22 Figure 4 11 Removing the wireless LAN card u 4 23 Figure 4 12 Removing the HDD pack cover enne enne 4 24 Figure 4 13 Removing HDD pack enne epe e nM 4 25 Figure 4 14 Removing the HDD chassis n deste 4 25 Figure 4 15 Removing the CPU cover He aene E eene dex 4 27 Figure 4 16 Removing the Coolling module eese 4 28 Figure 4 17 Applying silicon greases o noel ta dees ato Gd ated a uk 4 28 Figure 4 15 Removing the teeter ean aaah ethene 4 30 Figure 4 19 the CPU cuoi i citat iem rct Der 4 31 Figure 3520 FIX the CPU s amsa eL 4 32 Figure 4 21 Removing the speaker COvet eniti ot det 4 33 Figure 4 22 Removing the keyboatd 4 34 Figure 4 23 Removing the Bluetooth a 4 35 Figure 4 24 Removing the ODD bay module a 4 37 Figure 4 25 Removing ODD bay module rendo 4 38 Figure 4 26 Removing the bracke
39. 53 EO EO 4B EO EO 47 EO EO 4 EO EO 48 EO 50 EO EO 49 EO EO 51 EO 40 EO 5B EO 50 Note The table above shows scan codes with the 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 EO 2 36 Set 2 EO FO 12 EO 59 12 EO 59 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual D 5 Appendices Keyboard Scan Character Codes Table D 3 Scan codes in Numlock mode Code set 1 Code set 2 me wee me sm 2A EO 52 12 EO 70 FO 70 EO FO 12 Break EO 02 03 EO CB 0 C7 EO CF EO C8 00 C9 01 EO CD EO DB EO DD Table D 4 Scan codes with Fn key EO 9C EO FO 5A CTRL LALT ARROW NUMERIC Scrl D 6 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual Keyboard Scan Character Codes Appendices Table D 5 Scan codes in overlay mode Code set 1 Code set 2 FO 6C FO 75 FO 7D FO 7 FO 6B FO 73 FO 74 FO 7B FO 69 FO 72 FO 7A FO 79 FO 70 FO 71 FO 4A Table D 6 No 124 key scan code Key Code set 1 Code set 2 top m we s 7 PrtSc Common 37 EO B7 EO 12 EO 7 Ctrl 7 Shift 7 Alt Satellite M
40. 7 after checking that the computer is turned off in boot mode CAUTION Remove the optional memory after turning off the computer If this is violated the computer or memory can be damaged 1 Tum the computer upside down 2 Release one optional memory cover securing screw 3 Remove the memory cover CAUTION Do not touch the connectors on the memory modules or in the computer Contaminated connectors can cause memory access problems Figure 4 6 Removing the optional memory cover Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 17 4 Replacement Procedures 4 1 General 4 Spread out the two memories lock stoppers so that the memory module can be raised 5 Pull the memory module up and out at an angle using care to the connectors Figure 4 7 Removing the optional memory 4 18 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 1 General 4 Replacement Procedures Installing the Optional Memory Install the optional memory module according to the following procedures and Figures 4 6 and 4 7 after checking that the computer is turned off in boot mode CAUTION Install the optional memory after turning off the computer If this is violated the computer or memory can be damaged 1 Insert the memory module into the connector at an angle of 45 degrees 2 the memory module so that it can be fixed with both memory lock stoppers 3 Reinstall the optional memory cover
41. 8 Yes Perform each test with the diagnostic program Any error detected by the Identify the test resulting in the error diagnostic program and perform the appropriate procedures No Perform the continuous test to check if the error is intermittent Any error detected by the diagnostic program Identify the test resulting in the error and perform the appropriate diagnostic procedures No The system is normal Y Figure 2 1 Basic flowchart 2 2 2 4 Satellite 40 45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 2 Basic Flowchart 2 Troubleshooting If the diagnostic program cannot detect an error the error may be intermittent Run the continuous test program repeatedly to isolate the problem Check the log utilities function to confirm which diagnostic test detected the error then perform the appropriate troubleshooting procedures as follows l 10 11 If an error is detected by the System test Memory test Async test Printer test Sound test or Real Timer test follow the system board troubleshooting procedures in Section 2 4 If an error is detected by the Hard Disk test follow the HDD troubleshooting procedures in Section 2 5 If an error is detected by the Keyboard test follow the keyboard troubleshooting procedures in Section 2 6 If an error is detected by the Display test follow the display troubleshooting procedures in Section 2 7 If an error is detected by the OD
42. C 15 Parallel Port Connector 25 Pin sees C 11 Table C 16 LAN Connector 15 Pin C 11 Table C 17 External Monitor Connector 15 Pin C 12 Table 18 ODD Connector 50 Pin nnne enne C 12 Table C 19 Memory Slot SO DIMM 1 Connector 200 C 13 Table C 20 Memory Slot SO DIMM 0 Connector 200 C 16 App vi Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual Table 21 Table C 22 Table C 23 Table C 24 Table C 25 Table C 26 Table C 27 Table C 28 Table C 29 Table C 30 Table C 31 Table C 32 Table C 33 Table C 34 Table C 35 Table D 1 Table D 2 Table D 3 Table D 4 Table D 5 Table D 6 Table D 7 Satellite M40 M45 TECRA A4 dynabooK VX 4 Maintenance Manual Appendices VGA Card Connector 232 nennen 19 USB 2 Connector 6 Pin C 22 BAN Connector 5 DPin ua a cti ertet siete Seabed C 22 HDD Connector 44 Pn C 23 PCMCIA Card Connector 68 Pin a C 23 5 in 1 Card Reader Connector 44 Prin
43. C TXN 5 PEG C TXP 5 GND PEG C TXN 4 PEG C TXP 4 GND PEG C TXN 3 PEG C TXP 3 GND PEG C TXN 2 PEG C TXP 2 GND PEG C TXN 1 C Assignments Appendices Table C 21 Card Connector pin assignments 232 3 4 GND PEG C RXN 0 PEG C RXP 0 GND CLK R PEG REF CLK R PEG REF GND SMB DATA CARD SMB CLK CARD THRM_SHUTDWN CRT_HSYNC CRT_VSYNC CRT_DDCCLK CRT_DDCDATA SLP_S3_3R NC GND NC V5S NC V1 5S V1 5S NC V1 5S 1 55 V1 5S V1 5S NC NC NC NC NC PEG_C_TXP 1 GND PEG_C_TXN 0 PEG_C_TXP 0 GND SVID_CHROMA GND SVID_LUMA GND NC GND CRT_R GND CRT_G GND CRT_B GND LVDS_TXCU LVDS_TXCU GND NC NC GND LVDS_TXDU2 LVDS_TXDU2 GND LVDS_TXDU1 LVDS_TXDU1 GND LVDS TXDUO LVDS TXDUO GND LVDS TXCL LVDS_TXCL GND NC Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C 23 Appendices Apx C Pin Assignments Table C 21 Card Connector pin assignments 232 Pin 4 4 NC GND GND DVITX5 LVDS TXDL2 DVITX5 LVDS_TXDL2 GND GND DVITX4 LVDS TXDL1 DVITX4 LVDS_TXDL1 GND GND LVDS_TXDL1 LVDS_TXDLO DVITX3 LVDS_TXDLO DVIDET GND DVITXC LCM DDCPDATA 35 DVITXC LCM DDCPCLK 3S GND 5 LCM 3S VDDEN DVITX2 INV PWM 3 DVITX2 LCM_3S_BKLTEN GND DVISD DVITX1 DVISC C 22 CN512 USB 2 Connector 6 Pin Table 22 USB 2 Connector pin assignments 6 Pin USBVCC2 USB L P2 U
44. Check and Replacement Check 2 15 eir p Hm 2 16 Procedure 1 External Monitor Check ede 2 16 Procedure 2 IespProeramrCieck eo ee doa NT 2 16 Procedure Connector Check and Replacement Check 2 16 ODD Optical Disk Drive aa e epe eI E Ie dee 2 18 Procedure 1 ODD Cleaning C heck 2 18 Procedure 2 est Program Cheek tende 2 18 Procedure Connector Check and Replacement Check 2 18 D a iu 2 20 Procedure 1 Test Program au oo pt Mace btc p bU 2 20 Procedure 2 Connector Check and Replacement Check 2 20 SD Card Memory Stick Optional eese enne 2 21 Procedure 1 Test Program Check 2 21 Procedure 2 Connector Check art epe 2 21 POt OpBOBAD dote cte tet du sider Eo 2 22 Procedure T Test Program Cheek nes 2 22 Procedure 2 Connector Beck is ia siepe iv petto 2 22 Audio estaca s suu a S eM eed de e esie 2 23 Procedure 1 Test Program Check
45. Codes Table D 1 Scan codes set 1 and set 2 1 4 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual D 1 Appendices D 2 Keytop Caps Lock A 5 H J K L Shift L No 102 key Keyboard Scan Character Codes Table D 1 Scan codes set 1 and set 2 2 4 wake 2 50 FO 5D 5 Satellite 40 45 A4 dynabook VX 4 Maintenance Manual Keyboard Scan Character Codes Appendices Table D 1 Scan codes set 1 and set 2 3 4 Ctrl Alt L Space ALT R Ins Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual D 3 Appendices Keyboard Scan Character Codes Table D 1 Scan codes set 1 and set 2 4 4 F11 F12 PrintSc Pause Fn Win App Kat Hir Hen Muh Notes Scan codes differ by mode Scan codes differ by overlay function Combination with the Fn key makes different codes Fn key does not generate a code by itself This key corresponds to key No 42 in a 102 key model Refer to Table D 6 No 124 key scan code Refer to Table D 7 No 126 key scan code 205 207 are for JAPAN keyboard only X X X X gos gy D 4 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual Keyboard Scan Character Codes Appendices Table D 2 Scan codes with left Shift key Code set 1 Code set 2 me sm Cm _ B5 EO 2 FO 12 EO 4A EO 4A EO 12 EO 35 EO 52 EO
46. Connector Check and Replacement 2 25 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 iii 2 Troubleshooting Figures Figure 2 1 Tables Table 2 1 Basic flowchart HDD error code and status Satellite 40 45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 1 Outline 2 Troubleshooting 2 1 Outline This chapter describes the fault diagnosis procedures for field replaceable units FRUs in the computer FRUs covered here are as follows 1 4 7 9 System board 2 2 5 inch HDD 3 Keyboard Display 5 ODD drive 6 LAN SD MS SM MMC XD 8 Speaker Parallel Port 10 IEEE 1394 11 Cooling module See Chapter 4 for the procedures to replace FRUs and Chapter 3 for the procedures to use test programs The following tools are required to perform the diagnostic procedures Diagnostics maintenance test program disk Phillips screwdrivers 2 mm 2 5 mm Cleaning disk kit for ODD drive cleaning Bootable CD PC Card loopback connector Multimeter External monitor Headphone Microphone 10 A BEX TEST DVD 11 Music CD 12 DVD TSD 1 TOSHIBA EMI DVD Test Media Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 1 2 Troubleshooting 2 2 Basic Flowchart 2 2 Basic Flowchart The basic flowchart in Figure 2 1 serves as a guide for identifying a possibly faulty FRU Before going through the diagnostic flowchart steps ve
47. E 7 Appendices Apx E Key Layout E 15 Swiss Switzerland SL Keyboard CLC ie aus ac 3 jew _ DENNIS TN e TEE Ke Figure E 16 SL keyboard E 16 Swedish SW Keyboard me 5 sn a aw 2 TENT T E 7 SS LII C Figure E 17 SW keyboard E 8 Satellite M40 M45 TECRA A4dynabook VX 4 Maintenance Manual E Key Layout Appendices E 17 Norwegian NO Keyboard TEE m m Pulp MIC TITTIE F Ld FEFELE we Figure E 18 NO keyboard E 18 Danish DK Keyboard mem ac MP AE ls a ja lj e eu 8 1 7 E LIT zw Tu IP E A E Te m m ua 4 VT b x jc E E 11 __ pum End Figure E 19 DK keyboard Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual E 9 Appendices Apx E Key Layout E 19 Turkey TR Keyboard Es a a au 79 4 SEL a Ie 51 714 7 JA NA m ETET
48. GB 9 5 mm thick ATA 4 200rpm 240 GB 9 5 mm thick ATA 5 400rpm 4 60 GB 9 5 mm thick ATA 5 400rpm 4 80 GB 9 5 mm thick ATA 5 400rpm 4 100 GB 9 5 mm thick ATA 5 400rpm 4 120 GB 9 5 mm thick ATA 5 400rpm z ODD The ODD can accommodate a CD ROM DVD ROM CD RW DVD ROM DVD R RW DVD Super Multi DVD Super Multi Double Layer drives 2 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 1 1 Features 1 Hardware Overview Display The LCD displays available come in the following four sizes 2515 4 WXGA Non CSV 15 4 WXGA CSV 15 4 WXGA CSV High brightness 15 4 WSXGA Non CSV color display resolution 1280 800 1680 1050 262 144 colors with dithering Japan Model Use 15 4 WXGA CSV High brightness Keyboard The keyboard has 29 kinds countries key Batteries The computer has a removable 6 Cell or 12 Cell Lithium Ion battery pack and an internal RTC battery rechargeable Universal Serial Bus USB ports The computer has three USB 1 1 2 0 ports It is supported to daisy chain a maximum of 127 USB devices The serial data transfer rate is 480 Mbps or 12 Mbps and 1 5 Mbps These ports support PnP installation and hot plugging External monitor port A 15 external monitor port is provided through which the computer automatically recognizes an external VESA DDC 2B compatible monitor Card slot A PC Card slot is provided to hold PC Card Standard Type II 5 0 mm c
49. If selecting this parameter the end time of the test will be recorded 4 Log Errors Only If selecting this parameter errors will be recorded only when the test fails 4 Log Errors Only with Time 22 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 3 3 Diagnostic Programs If selecting this parameter errors and time will be recorded only when the test fails Append to Old Log File If selecting this parameter the new log will be added to the old one Log Device Info on Fail If selecting this parameter details of the failed test will be recorded Logfile Name Specify the Log file name You can input the detail path of the file System will show the detail path of the file 3 3 7 Specify LOG Viewer You can specify the Log file viewer in the Specify Log Viewer screen Designate Log File Viewer Please Input file Name logvieu exe OK The default viewing program of Service Diagnostics is Log View exe 3 3 8 Display LOG File You can specify the Log file for viewing in the Display Error Log File screen Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 23 3 Diagnostic Programs 3 3 Option ItcDiag log E HEN In this screen you can specify a Log file and view it with the viewer designated in Specify LOG Viewer 3 3 9 LOG Viewer Service Diagnostic Log viewer LogFile Viewer R DIAG_DOS ITICDIAG ITCDIAG LOG lt Module Hame gt Service Diagnos
50. If the computer is running Windows XP Home edition and the hard disk capacity is more than 512 MB the FDISK program will ask if you need support for a partition larger than 2 GB Select Y for large partition support however be sure to read the precaution regarding access by other operating systems Procedure 3 Format Check The 2 5 inch HDD is formatted using the low level format program and the MS DOS FORMAT program Using these programs follow the steps below to format the HDD Check 1 Enter FORMAT C S U to format the HDD and transfer system files If the following message appears on the display the HDD has been formatted Format complete If you cannot format the HDD using the test program go to Procedure 4 2 12 Satellite 40 45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 5 2 5 inch HDD 2 Troubleshooting Procedure 4 Test Program Check Run the HDD test program stored on the maintenance test program disk for all test items See Chapter 3 for details on how to use the test program If an error is detected during the HDD test an error code and status will be displayed The error codes and their status names are listed in Table 2 1 If an error code is not generated and the problem still exists go to Procedure 5 Table 2 1 HDD error code and status 2 Read Oid Daa 4 Back Data 5 Bae Compare Ener 7 verity Eror o Z o Z o y Disk Controller Self Test Failed 1
51. If the problem persist perform Check 3 Check 3 The CPU may be faulty Disassemble the computer following the steps described in Chapter 4 and replace the CPU with a new one Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 21 2 Troubleshooting 2 11 Parallel Port 2 11 Parallel Port Optional To check if the computer s Parallel Port is defective or malfunctioning follow the troubleshooting procedures below as instructed Procedure 1 Test Program Check Procedure 2 Connector Check Procedure 1 Test Program Check Execute the Parallel Port test program available as part of the maintenance test program This program checks the Parallel Port Insert the Bootable CD into the CD Turn on the computer and run the test See Chapter 3 for information on how to perform the test If any error is detected by the test go to Procedure 2 Procedure 2 Connector Check The Parallel Port connector is mounted on the system board If the Parallel Port malfunctions the system board or CPU might be faulty Disassemble the computer following the steps described in Chapter 4 and perform the following checks Check 1 The system board may be faulty Replace it with a new one following the instructions in Chapter 4 If the Parallel Port is still not functioning properly perform Check 2 Check 2 The memory may be defective Replace the memory module with a new one following the steps described in Chapter 4 If the problem persist perform Che
52. Kbps for data transmission and 14 400 bps for fax transmission Note however that the actual speed depends on the line quality The RJ11 modem jack is used to accommodate a telephone line IEEE 1394 The IEEE 1394 serial data transfer rate is 400 Mbps These port support hot plugging Parallel Port optional 4 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 1 1 Features 1 Hardware Overview The Parallel Port is optional integrated device to supported connect a printer or another parallel device The port is IEEE 1284 compliant and supports Extended Capabilities Port 25 CD Key optional The CD Key supports to play Audio CD directly PCI Express Slot The ICH6 provides PCI Express root ports which are compliant to the PCI Express Base Specification Revision 1 0a The Root Port supports 2 5Gb s bandwidth in each direction 5 Gb s concurrent and two virtual channels for full isochronous data support Fast Serial Infrared FIR communications port optional The FIR Port is optional integrated device It provided an IrDA 1 1 compatible FIR port enabling wireless communication at a high speed of 1 15 or 4 Mbps Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 5 1 Hardware Overview 1 1 Features Figures 1 1 1 2 and 1 3 show the computer and its system unit configuration respectively 3 Lek asa J Fue 4
53. Overview 1 2 System Unit Components Generating the clock signal required for the system Modem Controller 4 Built in MDC card with askey 4 Functions of the modem controller Digital signal conductor protection Ring wake up support Communication codes supported For data communication V 90 China V 92 data rates 28kbps 56kbps V 34 Extended rates 33 6K 2400 V 32 turbo V 32bits and fallbacks For fax V 34 V 17 V 29 V 27 and V 21 Channel 2 V 253 Class 1 fax 97 interface LAN controller 4 88E8036 Integrates the Marvell 10 100 PHY with the proven Marvell MAC and PCI Express SERDES cores Wake On LAN power management support Compliant to ACPI 2 0 specification Out of the box WOL support Wake On Link Remote boot PXE 2 1 Smart power down when link is not detected 2 52 YY C2 C2 4 88E8053 Integrates the Marvell market leading Gigabit PHY with the proven Marvell Gigabit MAC and SERDES cores Wake On LAN power management support Compliant to ACPI 2 0 specification Out of the box WOL support Wake On Link Serial Peripheral Interface SPI for remote boot PXE 2 1 Smart power down when link is not detected 2 5 3 5 3 62 C2 C2 2 Wireless LAN controller 4 Support following 2 kinds of mini PCI wireless LAN cards IEEE 802 11g IEEE 802 11a g 16 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 1 2 System Unit Components 4 Transfer Rate IEEE 802 1 1a g Standard 54M bps
54. Procedures 4 5 CPU 3 Fix the CPU by rotating the cam 120 degrees to the right with a flat blade screwdriver NOTE FOXCONN CPU socket will be 180 degrees to the left Figure 4 20 Fixing the CPU 4 32 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 6 4 Replacement Procedures 4 6 Speaker Cover and Keyboard Removing the Speaker Cover and Keyboard Remove the Speaker Cover and Keyboard according to the following procedures and Figure 4 21 4 22 1 Release the following 8 latches on the switch cover in that order Two bottom latches One latch on the left and right sides Four front latches 2 Remove the speaker cover 3 Remove two M2 5x2 6 black bind securing screw 4 Remove the connector 8 on main board and keyboard Figure 4 21 Removing the speaker cover Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 33 4 Replacement Procedures 4 6 Speaker cover and Keyboard OxZ 6 black bind screw f h 525 SN WSS SSS 0 K N A q Figure 4 22 Removing the keyboard Installing the Speaker Cover and Keyboard Install the speaker cover and keyboard according to the following procedures and Figure 4 21 4 22 1 Connect the keyboard cable on main board connector CN8 and put it on correct position 2 Securing the keyboard with two M2 5x2 6 black bin
55. R 26 MA DATA R 7 2 5 2 5 2 5 2 5 _ 13 _ 12 _ 9 _ 7 _ 5 _ 3 _ 1 2 5 _ 10 _ 50 WE Apx C Pin Assignments MA DATA R 22 GND MA DATA 23 MA DATA R 28 V2 5 MA_DATA_R 29 MA_DM_R 3 GND MA DATA R 30 MA DATA 31 V2 5 GND GND GND GND GND V2 5 GND GND GND GND V2 5 V2 5 M_CKE2 GND MB_A 11 MB_A 8 GND MB_A 6 MB_A 4 MB_A 2 _ 0 V2 5 MB_BS1 MB_RAS MB_CAS Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C Assignments _ 52 MA DATA R 32 MA DATA 33 2 5 MA DQS R 4 MA DATA R 34 GND MA DATA 35 MA DATA R 40 2 5 MA DATA R 41 MA DQS R 5 GND MA DATA R 42 MA DATA 43 2 5 2 5 MA DATA 48 MA DATA R 49 2 5 MA DQS 6 MA DATA R 50 GND MA DATA R 51 MA DATA R 56 2 5 MA DATA R 57 MA DQS R 7 GND MA DATA R 58 MA DATA R 59 2 5 Table C 19 Memory Slot SO DIMM 1 Connector assignments 200 3 4 M_CS3 NC GND MA_DATA_R 36 MA_DATA_R 37 V2 5 DM R 4 MA DATA 38 GND DATA R 39 MA DATA R 44 V2 5 MA_DATA_R 45 MA DM R 5 GND MA DATA 46 MA DATA R 47 V2 5 M_CLK_DDR4 M_CLK_DDR4 GND MA_DATA_R 52 MA DATA R 53 V2 5 MA DM R 6 MA DATA 54 G
56. Remove the Touch Pad Touch pad SUMI card M2 5x4 flat head screw p EE LI Button board SUMI card Touch pad J1 Button board Figure 4 44 Removing the touch pad and button board 4 Remove the two M2 5x3 flat round head screws for securing the touch pad board 5 Remove the Touch Pad board 6 Disconnect the touch pad flat cable from CN3000 and button board flat cable from CN3001 on the button board 4 62 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 18 4 Replacement Procedures Installing the Touch Pad Board and Button Board Install the Touch Pad Board and Button Board according to the following procedures and Figure 4 44 1 Connect the touch pad flat cables to CN3000 and button board flat cable to CN3001 on the button board 2 Place the button board on the correct position and securing it with the two M2 5x3 flat round head screws 3 Place the touch pad on the correct position and securing it with the two M2 5x4 black flat head screws 4 Connect the touch pad flat cables to J1 on the touch pad Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 63 Appendices Appendices Satellite M40 M45 A4 dynabook VX 4 Maintenance Manual Appendices Appendix Contents Appendix A Handling the LCD A 1 Appendix B Board Layout
57. The memory may be defective Replace the memory module with a new one following the steps described in Chapter 4 If the problem persist perform Check 3 Check 3 The CPU may be faulty Disassemble the computer following the steps described in Chapter 4 and replace the CPU with a new one 2 24 Satellite 40 45 TECRA 4 dynabook Vx 4 Maintenance Manual 2 14 Cooling Module 2 Troubleshooting 2 14 Cooling Module To check if the computer s cooling module is defective or malfunctioning follow the troubleshooting procedures below as instructed Procedure 1 Test Program Check Procedure 2 Connector Check and Replacement Check Procedure 1 Test Program Check Execute the Fan On Off test program available as part of the maintenance test program This test program checks the cooling module Insert the diagnostics bootable CD in the computer s CD turn on the computer and run the test See Chapter 3 for information on how to perform the test If any error is detected by the test go to Procedure 2 Procedure 2 Connector Check and Replacement Check The cooling module is connected to the system board If the cooling module malfunctions there may be a bad connection between the cooling module and the system board or either might be faulty Disassemble the computer following the steps described in Chapter 4 and perform the following checks Check 1 Make sure the cooling module has been firmly connected to the connector on the system board Al
58. accessed correctly Subtest 09 Random Memory Random Memory test includes the following two test items Randomize Test and Random Incremental Read Write Test The parameter dialog window is the same as that in Subtest 03 Extended Pattern 1 Randomize Test This test item is to check whether the memory could be correctly accessed with randomized data and randomized memory address 2 Random Increment Read Write Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 39 3 Diagnostic Programs 3 6 Memory Test This test item is to check whether the memory could be correctly accessed with randomized memory address and a series of incremental data Subtest 10 Data Bus Test This test item is to check whether the data bus works normally Subtest 11 Memory Speed Test This test item is to check the data transferring rate for the cache memory and the system memory 40 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 7 Storage 3 Diagnostic Programs 3 7 Storage Subtest 01 HDD Manual This test item runs on IDE hard disks It checks the functions and performance of IDE hard disk l Sequential Random R W This test item is to check the HDD s Read Write function through data writing and reading to HDD This test item needs user to submit the parameters IDE HDD Test gages LBA tart 123456789 2 8 ercent 1 10 ime Limit lt h ime Limit m gt 2 9 Test
59. adapter connected Blinking in Amber Battery low 1 while driving the computer at equal intervals m 2 6 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 3 Power Supply 2 Troubleshooting DC IN LED DC IN LED Power supply status DC power being supplied from the AC adapter Off Battery damage and can t charge during DC in If the DC IN LED off follow the steps below 1 Remove the battery pack and the AC adapter to shut off power supply to the computer 2 Attach the battery and AC adapter back again If the LED still off follow the steps below Check 1 Make sure the DC IN LED goes on in Green If it does not go to Procedure 2 Check 2 Make sure the Battery LED goes on in Amber or Green If it does not go to Procedure 3 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 7 2 Troubleshooting 2 3 Power Supply Procedure 2 Connection Check Power is supplied to the system board as illustrated below AC power cord AC adaptor System board AC adaptor cord Battery pack Follow the steps below to check whether each connector has been connected correctly Check 1 Check 2 Check 3 Make sure the AC adaptor and AC po wer cord have been firmly plugged into the DC IN 15V socket and wall outlet respectively When they have been connected correctly perform Check 2 Connect a new AC adaptor and AC power cord Ifthe DC IN LED does not go on
60. are listed in Table 1 2 Figure 1 8 DVD ROM drive Table 1 2 DVD ROM drive specifications Data transfer rate Mbytes s 33 3 U DMA transfer mode 2 16 7 PIO mode 4 Multiword DMA mode 2 Access time 100ms Average random access Data buffer size Kbytes 512KB Formats supported DVD R W DVD R Read DVD RAM CD ROM CD R CD DA CD I CD Photo CD CD EXTRA CD R CD RW Portiolio CD R Write CD RW Write Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 19 1 Hardware Overview 1 5 CD RW DVD ROM Drive 1 5 CD RW DVD ROM Drive The CD RW DVD ROM drive accepts 12 cm 4 72 inch and 8 cm 3 15 inch discs At maximum the drive can play back a DVD at 8x speed read CD ROM at 24x speed and write CD R at 24x speed and HS CD RW at 10 speed The specifications of the CD RW DVD ROM drive are listed in Table 1 3 Table 1 3 CD RW DVD ROM drive specifications DVDROM mode CD RW mode Data transfer rate 33 3 U DMA transfer mode 2 Mbytes s 16 7 PIO mode 4 Multiword DMA mode 2 Access time ms Average random access Data buffer size 2MB Mbytes Formats supported DVD DVD ROM DVD 5 DVD 9 DVD 10 DVD 18 DVD R Ver 1 0 Ver 2 0 DVD RAM CD CD DA CD E G CD MIDI CD TEXT CD ROM CD ROM XA MIXED MODE CD CD I CD I Bridge Photo CD Video CD Muitisession CD Photo CD CD EXTRA Portfolio CD R CD RW CD R CD RW 20 Satellite M40 M45 TECRA 4 dynabook Vx 4 Maintenance Manual 1
61. bracket ODD bay module M2x3 white flat head screw Figure 4 26 Removing the bracket from the ODD drive Assembling the ODD Drive Assemble the ODD drive according to the following procedures and Figures 4 26 Secure the bracket with the two M2x3 white flat head screws Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 39 4 Replacement Procedures 4 8 ODD Bay Module 4 9 Display Assembly Removing the Display Assembly CAUTION Use care to avoid that the antenna cable for antenna is caught between the display assembly and computer Remove the display assembly according to the following procedures and Figures 4 27 4 28 1 Tum the computer back to front and remove four M2 5x8 black flat head screws 2 Restore the normal computer placement and open the display panel Figure 4 27 Removing the screws from the back of the compute 3 Disconnect the LCD FL cable from CN lon the system board 4 Remove two M2 5x5 black flat head screws to secure the LCD module to top cover 5 Remove the wireless antenna cables from the top cover 6 Remove the display module 4 40 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 9 Display Assembly 4 Replacement Procedures 2 5 5 black flat head screw Figure 4 28 Removing the display assembly Installing the Display Assembly Install the display assembly according to the following procedures and Figures 4 19 4 20 1 Place
62. is the test item s parameter dialog window Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 49 3 Diagnostic Programs 3 8 Video UESR Uideo Paran C Time Limit m Subtest 05 DDC Test This test item is to check whether the video card and the video display support DDC Display Data Channel Subtest 06 Test This test item is to report the system s Accelerated Graphics Port status and check whether AGP registers works normally Subtest 07 LCD Panel Test This test item is to check whether there is any fault in its resolution by displaying the RGB gradient color screens 50 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 8 3 Diagnostic Programs Subtest 08 Register Test This test item is to check whether the registers of the video adapter works normally Subtest 09 Color Purity Test This test item is to check whether the system the video adapter and the display could display the purity color of red green blue black and white In the test user is required to respond according to the instruction in the screen Subtest 10 Direct Color Test This test item is to check the video adapter s composing ability of direct color in high and true color mode In the test user is required to respond according to the instruction in the screen Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 51 3 Diagnostic Programs 3 8 Video
63. module FL inverter board in the correct position 3 Fasten the three M2 5x4 5 white flat head screws to secure the FL inverter board and LCD module Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 55 4 Replacement Procedures 4 16 LCD Module 416 LCD Modules NOTE ICs are fragile Use extreme care not to apply pressure to the ICs along the edges of the LCD module NOTE Dispose of used LCD panels fluorescent FL tubes as required by local ordinances or regulations NOTE LCD FL cable must be carefully peeled away before disconnecting it from the module Removing the 15 4 inch LCD module Remove the 15 4 inch LCD module according to the following procedures and Figures 4 39 4 40 1 Carefully tilt the LCD module toward you 2 Remove the two M2x3 white flat head screws on each of the left and right sides for fixing the LCD bracket M2x3 white LCD module flat head scre Figure 4 39 Removing the 15 4 inch LCD module and screws 4 56 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 16 LCD Module 4 Replacement Procedures 3 Remove the LCD brackets 4 the LCD upside down 5 Remove the tape and LCD FL cable connector Then disconnect the LCD FL cable LCD module lt gt Figure 4 40 Removing the 15 4 inch LCD module Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 57 4 Replacement Procedures 4 16 LCD Module Installing the 15 4 inch LCD Module
64. position and fasten the following 25 latches in that order Six top latches Five latches on each of the left and right sides Nine bottom latches 2 Place the display module in the correct position and fasten the following 8 screws in that order Two M2 5x4 5 white flat head screws on the top Two M2 5x4 5 white flat head screws on bottom 3 Place the display mask in the correct position and fasten the following 4 seals in that order Two black seals on the bottom Two black seals on the top Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 53 4 Replacement Procedures 4 15 FL Inverter Board 415 FL Inverter Board Removing the FL Inverter Board Remove the FL inverter board according to the following procedures and Figures 4 37 and 4 38 1 Remove three M2 5x4 5 white flat head screws Figure 4 37 Removing the FL inverter board 2 Raise the LCD module FL inverter board and disconnect the LCD FL cable from LCD FL connecter 3 Disconnect the HV cable from HV connecter and remove the FL inverter board 4 54 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 15 FL Inverter Board 4 Replacement Procedures Figure 4 36 disconnecting the cables Installing the FL Inverter Board Install the FL inverter board according to the following procedures and Figures 4 37 and 4 38 1 Connect the LCD FL cable to LCD FL connecter and connect the HV cable to HV connecter 2 Place the LCD
65. test report automatically When the test is completed a file named Quick log would be saved in the defined location When Quick log is being created meanwhile a file named quick log has already existed the system will automatically rename Quick log to Quick old for the backup purpose of the log file It will take 8 15 minutes to test all the items User must plug the LPT Text Fixture before the test During the test user is required to verify the test result For the detail of test item please refer to Quick Test Item List 3 2 2 Customization Test When this item is selected the system will run the diagnostic programs according to the procedures you defined When the test is completed a file named Custom log will be saved in the defined location Please see the following example Mouse test Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 4 1 3 Diagnostic Programs 3 2 Quick Start Use arrow key to select TouchPad item on Peripheral in the menu then press Space key to select it When it is being selected there is a X marked in the 1 Service Diagnostic Ver 1 88 Copyright 1998 2884 Inventec Tianjin Ltd System Memory Storage Video Comm Opt ions 1 Keyboard P 1 Batch Ru Interactive Test Break on Error on Error Pause Enable Batteru Life Monitor Yes CPU Thermal Monitor Yes Test Mode Loopbound Test Order Sequence Cfg File Name cfg ini Log File
66. the computer s display is defective or malfunctioning follow the troubleshooting procedures below as instructed Procedure 1 External Monitor Check Procedure 2 Test Program Check Procedure 3 Connector Check and 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 even if resume mode is enabled If the external monitor works correctly the internal LCD LCD FL cable or FL may be faulty Go to Procedure 3 If the external monitor appears to have the same problem as the internal monitor the system board may be faulty Go to Procedure 2 Procedure 2 Test Program Check Insert the diagnostics bootable CD in the computer s CD ROM turn on the computer and run the test See Chapter 3 for information on how to perform the test If an error is detected in the test go to Procedure 3 If no error is detected the display itself is normal Procedure 3 Connector Check and Replacement Check The display unit has an LCD module Fluorescent lamp FL panel close switch and FL inverter board Any of the components or their connections may be defective Disassemble the computer following the steps described in Chapter 4 then perform the following checks 1 If the FL does not light perform Check 1 2 Ifcharacters or graphics are not displayed normally perform Check 5 3 Ifthe FL remains lit
67. video card has any physical 8bits Text and Attribute video card problem Test Error 2 Physical problems with the 2 Check and see whether the monitor monitor has any physical problem uw above Asabove above Error Error Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 63 3 Diagnostic Programs 3 L Error Codes and Description Check the Audio connection Audio Play Fail Cannot play music replace the external fixture and repeat the test cp data register can not SS wass the external fixture and 01 Data Register Error normally BIOS setup and repeat the test perform normally Does not Support ECP Check the BIOS ip and repea Mode Ver3 20 LPT does not support ECP mode ip tesi LPT cannot perform normally 04 Test Error under FIFO TEST mode ECP As above internal mode 1 LPT IRQ cannot be activated 05 Active Error 2 The external fixture does not BIOS setup and repeat the test match with the chosen version Fixture On The Port No external fixtures LPT port 1 There is OC Open Circuit or SC Short Circuit on the LPT 2 Connection port CTR STR 2 The external me the oe n E the fixture does not match with the 9 PInS repeat tne test chosen version Error Les Fixture Error p above above LAN Card 01 d nne Don t Scan PCI device Don t support PCI BIOS device ID test PCI Ethernet card not 0
68. 0 Internal Microphone Connector pin assignments 4 Pin 1 GND 2 MIC 3 GND 4 GND Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C 7 Appendices Apx C Pin Assignments C 11 CN500 Battery Connector 7 Pin Table C 11 Battery Connector pin assignments 7 Pin Signal Name O Pin No Signal Name O 1 GND BATT SCL 3 BATT SDA THRM1 5 _ 7 VPACK C 12 501 DC_IN Connector 4 Pin Table C 12 DC_IN Connector pin assignments 4 Pin Signal Name Pin No Signal Name 1 GND 2 GND 3 VADPTR 4 VADPTR C 13 CN502 MDC to MB Connector 2 Pin Table C 13 MDC to MB Connector pin assignments 2 Pin 1 MDMTIP 2 some po o C 14 CN503 DOCKING Connector 240 Pin Table C 14 DOCKING Connector pin assignments 240 Pin 1 5 1 z DCOUT 2 DCOUT 3 DOCDT1 4 IF P5V 5 MOUSCK 6 7 GND 8 PHYRST 9 10 GND 11 GND 12 DDCCLK 13 D ROUT 14 D GOUT 15 D BOUT 16 DVSYNC 8 Satellite M40 M45 TECRA A4 dynabook 4 Maintenance Manual C Assignments Appendices 17 DVISC 18 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C 9 Appendices Apx C Pin Assignments Table C 14 DOCKING Connector pin assignments 240 Pin 2 5 GND NC NC DVITX 2 DVITX2 DVITX 1 DVITX1 DVITX 0 DVITX0 GND GND DVITXC DVITXC DVIDET NC NC
69. 05 USB 0 Connector 4 Table 31 USB 0 Connector pin assignments 4 Pin Signal Name Pin No Signal Name 1 USBVCC1 DB 2 USB DB 3 USB DB 4 GROUND USB C 30 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual Assignments Appendices C 32 CN3006 USB B Connector 20 Pin Table 32 USB B Connector pin assignments 20 Pin 1 SVID_L_ SVID_L_ CHROMA DB LUMA DB GROUND USB 1394 L TPAOP DB VO 1394 TPAON DB GROUND USB 1394 L TPBOP DB 1394 DB GROUND USB USB L 1 DB USB P1 DB GROUND USB USB DB USB DB USBVCC1 DB USBVCC1 DB USBVCC1 DB USBVCC1 DB USBVCC1 DB USBVCC1 DB C 33 CN3007 USB 1 Connector 4 Pin Table 33 USB 1 Connector pin assignments 4 Pin Signal Name vo 2 Pin No Signal Name 1 USBVCC1 DB 2 USB L P1 DB 3 USB 1 DB 4 GROUND USB C 34 JACK500 External Microphone Connector 6 Pin Table 34 External Microphone Connector pin assignments 6 Pin Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C 31 Appendices Apx C Pin Assignments C 35 JACK501 Headphone Connector 6 Pin Table C 85 Headphone Connector pin assignments 6 Pin Signal Name SPK OUT 1 SPK OUT GND VAUDIO 55 C 32 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual Keyboard Scan Character Codes Appendices Appendix D Keyboard Scan Character
70. 15 4 16 4 17 4 18 General 4 1 Maieless nod Qe bonia ee ae ee adage lee ie 4 18 Mosa a oe 4 20 Switch Cover and Hotkey Board 4 23 Key Dod xus coto o pot a 4 25 ODD ce e DES 4 27 Display Assembly N S 4 30 4 32 Speakers RD EE BAUER I eA RR I I RA ERU D 4 35 MOdU esa q ya M DM 4 37 4 40 System Board 4 43 North Bridge Cooling Module and MDC cable 4 45 Display Mas kam Et e cent 4 47 EL Inverter Board soe o eo dota e nee MR aee 4 49 LCD Module ene eio ox RE EE IB ERE QUE 4 5 4 57 POUCH Pada ED 4 59 Toshiba Satellite M40 Maintenance Manual Appendices Appendix A Appendix B Appendix C Appendix D Appendix E Appendix F Appendix G Handling the LCD Module 1 Board say OU 1 Keyboard Scan Character 1 Key ask aaah ana aap an ats sete Qa qaw E D 1 Wiring cocto 1 BIOS Rewrite a a u imanasqa F 1 EC KBC Rewrite Procedures
71. 1B Part Number PTa48U CS21801 OEM SH Nunber F2 Save the change F4 Edit again The attributes that have been modified would be marked in red otherwise in yellow User could press F2 to save the changes or press F4 to ignore and exit the current program System Information This function is used to read the system information When the test is completed a file named System log will be saved in the defined location During the reading process the following screen will be displayed to indicate that the progress is in detection System Information IDE ver 3 88 Henu Infornation Battery Cache CPU IDE Detectimg IDE Please wait 1 1 Prev Next Item PgUp PgDn Prev Next Page ESC Exit On the left column of the above screen the detected hardware components are listed The corresponding information of the detected hardware components is displayed on the right of the screen It displays the current running status information of the check program Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 2 Quick Start 3 Diagnostic Programs The name of the program is marked on the top of the screen At the bottom the function keys are listed for user operation During the detection keyboard operation is invalid When the detection is finished the hardware components information will be displayed as follows System Information Menu Information Battery 1 CPU Battery 2 BrandString Intel R Pent
72. 2 Mbytes s 16 6 PIO mode 4 Multiword DMA mode 2 Access time ms Average random access Data buffer size Mbytes Formats supported DVD VIDEO DVD ROM DVD R 3 9G 4 7G DVD RW Ver 1 1 DVD RAM DVD R DVD R Double Layer DVD RW CD CD DA CD ROM CD R CD RW CD ROMXA PhotoCD muitiSession Video CD CD Extra CD CD Text Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 23 1 9 Power Supply 1 Hardware Overview 1 9 Power Supply The power supply unit provides many different voltages for the system board and performs the following functions 1 Power input monitor 4 Checks whether the DC power supply AC adapter is connected to the computer 4 Checks whether the battery pack is connected to the computer 25 Monitors the DC power supply input voltage AC Adapter output voltage 2 Power supply s internal control Turns on and off the battery pack charging power supply 25 Issues a charging current instruction to PWM control IC of the battery pack charging power supply lt Controls the supply of DC power supply input AC Adapter output to the power supply unit 25 Controls the supply of power to the system block load logic circuit side 25 Controls forced shutdown if the power supply malfunctions 3 Logic circuit control Instructs the gate array to enable disable tuning the power on 25 Controls power on off operation 4 Status display 4 Turns on the Power LED in Green or AMBER
73. 2 present during device ID Don t find Net card Please insert Net cad test Intel PCI Ethernet card Don t found Net Card This Card 03 not present during can t be Read MAC by this P other method 1 Keyboard amp Stroke amp Stroke Test MEUM the KBD connection and Test Fail fails repeat the test FT Clock Line Test Fail Clock Line Test fails 64 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 11Error Codes and Description 3 Diagnostic Programs Data Line Test Fail Data Line Test fails Mowe Touch Pad Test Fail Touch Pad Test Fail EE the mouse connection and the test with the infrared port Sea 01 2400 Test Error the configuration program is not prog or check the infrared port executed m P600BPS TestEnor Test Error As above Ae above 4 000MBPS Test Error Test Error bees above Asabove above E with the infrared port Rerun the program Connect time out the configuration program is not jor check the infrared port Check eee pm master MemoryCard No Memory ______ is inserted PERENNI the Memory Card and LIS Verifying Firmware MMC or SD Media Card Present Fail tup a a Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 65 3 Diagnostic Programs 3 1 Error Codes and Description
74. 22 GND MA_DATA_R 23 MA_DATA_R 28 V2 5 MA_DATA_R 29 MA_DM_R 3 GND MA_DATA_R 30 MA_DATA_R 31 V2 5 GND GND GND GND GND V2 5 GND GND GND GND V2 5 V2 5 M CKEO GND MA A 11 MA A 8 GND MA A 6 _ 4 _ 2 _ 0 V2 5 MA_BS1 MA_RAS MA_CAS Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual Appendices Table C 20 Memory Slot SO DIMM 0 Connector pin assignments 200 Pin 2 4 _ 50 GND MA DATA R 32 MA DATA 33 2 5 MA DQS 4 MA DATA R 34 GND MA DATA 35 MA DATA 40 2 5 MA DATA R 41 MA DQS R 5 GND MA DATA R 42 MA DATA 43 2 5 2 5 GND MA DATA R 48 MA DATA R 49 2 5 MA DQS 6 MA DATA R 50 GND MA DATA R 51 MA DATA R 55 2 5 MA DATA R 57 MA DQS R 7 GND MA DATA R 58 MA DATA R 59 2 5 Satellite M40 M45 A4 dynabook VX 4 Maintenance Manual Apx C Pin Assignments Table C 20 Memory Slot SO DIMM 0 Connector pin assignments 200 Pin 3 4 M_CS1 NC GND MA_DATA_R 36 MA DATA R 37 V2 5 MA DM R 4 MA DATA 38 GND MA DATA R 39 MA DATA R 44 V2 5 MA_DATA_R 45 MA DM R 5 GND MA DATA 46 MA DATA R 47 V2 5 M_CLK_DDR1 M DDR1 GND MA DATA R 52 MA DATA R 53 V2 5 MA DM R 6 MA DATA 54 GND MA DATA R 55 MA DATA 60 V2 5 MA_DATA_R 61 MA_DQS_R 7 GND MA_DATA_R 62 MA DATA R 63 V2 5 C Assignments Appendices Table C 20 Mem
75. 4 Secure the optional memory cover with the optional memory cover securing screw After the computer is turned on check the hardware configuration in the Hardware Setup or TSETUP program to make sure that the installed memory module has been recognized by the system If it has not been recognized yet check the connections CAUTION To prevent system malfunctions always use Slot A first to insert the memory modules Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 19 4 Replacement Procedures 4 1 General Removing the MDC Card Remove the MDC Card Modem Daughter Card according to the following procedures and Figures 4 8 and 4 9 after checking that the computer is turned off in boot mode CAUTION Remove the MDC card after turning off the computer If this is violated the computer or MDC card can be damaged 1 Tum the computer upside down 2 Release the wireless LAN card cover securing screw 3 Remove the wireless LAN card cover CAUTION Do not touch the connectors on the MDC card or in the computer Contaminated connectors can cause MDC card failures Figure 4 8 Removing the wireless LAN card cover 4 20 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 1 1 4 Replacement Procedures 4 Remove the two M2x3 white bind screws for securing the MDC card 5 Raise the MDC card and disconnect it from CN517 on the system board 6 Disconnect the MDC cable from the connecto
76. 40 M45 TECRA 4 dynabook VX 4 Maintenance Manual D 7 Appendices Key ____ 1 Keyboard Scan Character Codes Table D 7 No 126 key scan code Code set 1 Code set 2 1D 45 El 9D C5 E 14 77 FO 14 77 Pause Common This key generates only make codes D 6 46 EO O6 EO EO Satellite 40 45 A4 dynabook VX 4 Maintenance Manual Appendices Appendix Key Layout E 1 United States US Keyboard LEO paz B aos S E Tire Vite TIT gt 1 1 ls ls js J P 1 lo LL BESA uie 209 S IM T ILS ii a m Bi 4 VR wet E e 4 Shift z X 9 v N k End fn Als 1 Figure 1 US keyboard E 2 Japan JP Keyboard all E ss F all mast xc am amp mu fe ane ene TE sii e rw epp ep I TS x 1 25113 21453 5 216 2117 2 8 0 9 0 il ser Ta Tw it YY
77. 44444 44444444444444444444444444444444444444444444444444444444444444444444444444444444 44444444444444444444444444444444444444444444444444444444444444444444444444444444 44444444444444444444444444444444444444444444444444444444444444444444444444444444 44444444444444444444444444444444444444444444444444444444444444444444444444444444 4444444444444444444444444444444444444444444444444444444444444444444444444444444 44444444444444444444444444444444444444444444444444444444444444444444444444444444 44444444444444444444444444444444444444444444444444444444444444444444444444444444 4444444444444444444444444444444444444444444444444444444444444444444444444444444 44444444444444444444444444444444444444444444444444444444444444444444444444444444 4 Text Color This test item is to check whether all 16 colors foreground and all 8 colors background works normally in VGA text mode The bit4 6 of the attribute byte of a character defines 8 background colors black blue green cyan red brown magenta and light gray and the bit0 3 defines 16 foreground colors dark gray light blue light green light cyan light red light magenta yellow and white besides the above 8 colors In the test user is required to respond according to the instruction in the screen Background Attribute Test Color Attribute 15 Is this display OK 2 CY N lt Enter gt 1 5 80 25 Text Mode This test item is to check whether 80 25 Text Mode works normally Satelli
78. 6 DVD Dual Double Layer 1 Hardware Overview 1 6 DVD Dual Double Layer The DVD Dual drive accepts 12 cm 4 72 inch and 8 cm 3 15 inch discs At maximum the drive can play back a DVD at 8x speed read CD ROM at 24x speed and write CD R at 24x speed and CD RW at 4x speed and high or ultra speed at 24x and DVD R R at 8x speed and DVD R Double Layer at 2 4x speed and DVD RW at 4x speed and DVD RW at 2 4x speed The specifications of the DVD Dual Double Layer drive are listed in Table 1 4 Table 1 4 DVD Dual Double Layer drive specifications m DVDROM mode CD ROM mode Data transfer rate 33 3 U DMA transfer mode 2 Mbytes s 16 7 PIO mode 4 Multiword DMA mode 2 Access time ms Average random access Average full stroke access Data buffer size Mbytes Formats supported DVD ROM DVD R ver2 00 for General Read Write DVD RW Ver 1 0 amp 1 1 amp 1 2 Read Write DVD R Read Write DVD RW Read Write DVD R Double Layer CD KODAK Photo CD Single and Multi Session CD Extra CD Mixed CD Video CD CD R discs Read Write CD RW CD test data Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 21 1 Hardware Overview 1 7 DVD Super Multi 1 7 DVD Super Multi The DVD Super Multi drive accepts 12 cm 4 72 inch and 8 cm 3 15 inch discs At maximum the drive can play back a DVD at 8x speed read CD ROM at 24x speed and write CD R at 16x speed and CD RW at 4x speed or Ultra and Hig
79. 66 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 12 Quick Test List 3 Diagnostic Programs 3 12 Quick Test Item List Bscruckmdiy S Um Dmm o ache emg Bir Stack High Test Bed CS ert FAN Speed FAN Video Modes Test Video ESA 1024x768x64K Mode ESA 1024x768x32bit Mode Ws Video Memory or Puig te Satellite 40 45 TECRA 4 Dynabook Vx 4 Maintenance Manual 67 Chapter 4 Replacement Procedures 4 Replacement Procedures 4 ii Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 Replacement Procedures Chapter 4 Contents 41 General RO 4 1 Safety 4 2 Before ceti eo equ uta es 4 4 Disassembby Procedures a a s Qua Susa aet 4 5 Assembly Procedures ies eiae i 4 5 Tools and EguIpment 4 6 Screw Tightening Tones aaa tm 4 6 Colors ol Screw Shanks EE 4 7 Symbols of Screws on the Computer Body 4 7 Symbol exXampl s Nae ESI iol eed 4 7 Removing the Battery s oue ng opt ore aeneo 4 8 Installing the Battery otl Qusansi asia a isa
80. 8 18 Keyboard LED Test Test Mode Check Keyboard LED Test PRSS Blue or Green LED Test 55 Orange LED Test PRSS HDD LED Test Press amu to stop 5 Total Fail List Error Description 358182 PCIE Detection Fails Found 1 ILOOPBOUND C TIME 2884 12 13 15 89 26 COUNT 81781 CPU 5BC BRT 188 ORDER SEQ Custom log 5 TIME 2664 12 13 15 09 00 HALT WAIT PAUSE Esc Break 3 Keyboard Clock Line Test Check whether the keyboard clock line works normally Subtest 02 Mouse Test Check whether the point devices work normally 1 Touch Pad Before test Touch Pad s function user should set a timeout time at below screen imeOut 5 26s ECHE 58 Satellie M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 10 Peripheral 3 Diagnostic Programs At the below screen of Touch Pad test user can press the left button right button and move the mouse to verify its functions for times and the test will end either by user break or test time is out Life Time 4 TouchPad Test Press left right button and move the cursor to test Press amu keu to abort the test Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 59 3 Diagnostic Programs 3 1 Error Codes and Description 3 11 Error Codes and description The format of Error Code is ddxxee and dd is the device ID 1 2 chars xx is test function ID of device 2 chars is the error code of device 2 ch
81. AN card and in the computer with bare hands Wireless LAN cards can fail if they are contaminated with sweat natural oils etc from your hands 1 Tum the computer upside down 2 Release the wireless LAN cover securing screw 3 Remove the wireless LAN cover 4 Disconnect the two antenna cables with the tweezers 5 Spread out both the left and right stoppers for fixing the wireless LAN card until the card can be raised 6 Pull the wireless LAN card up and out at an angle Figure 4 10 Removing the wireless LAN card cover Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 23 4 Replacement Procedures 4 2 Wireless LAN Card Antenna cable Figure 4 11 Removing the wireless LAN card Installing the Wireless LAN Card Install the wireless LAN card according to the following procedures and Figures 4 10 4 11 l 2 Insert the wireless LAN card into the connector at angle of 45 degrees Tilt the wireless LAN card and fix it with the left and right stoppers Connect the two antenna cables with the tweezers Install the wireless LAN cover Securing the wireless LAN cover by LAN cover securing screw CAUTION Do not touch the connectors on the wireless LAN card and in the computer with bare hands Wireless LAN cards can fail if they are contaminated with sweat natural oils etc from your hands 4 24 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 3 HDD 4 Replacement Proce
82. C ACARD 35 ACARD 35 AD17 ACARD 35 52 ACARD 35 SERR ACARD 35 CBESf ACARD 35 STSCHG ACARD 35 ADS0 ACARD 35 CD2f Table C 25 PCMCIA Card Connector pin assignment 68 Pin 2 2 ACARD 35 ACARD 3S INT amp ACARDVPP ACARD 3S IRDY4 amp ACARD 3S AD18 ACARD 3S 21 ACARD 3S 23 ACARD 35 AD25 ACARD 35 27 ACARD 3S D 2 RFU GND ACARD 35 1 ACARD 35 AD4 ACARD 3S D 14 RFU ACARD 3S AD10 ACARD 3S AD13 ACARD 3S AD16 ACARD 35 ACARD 35 DEVSEL ACARDVPP ACARD 3S ACARD 3S AD19 ACARD 35 _ ACARD 35 ACARD 3S AUDIO ACARD 35 28 ACARD 3S AD31 GND C 26 CN516 5 in 1 Card Reader Connector 44 Pin Table C 26 5in 1 Card Reader Connector pin assignments 44 Pin 1 2 Signal Name 1 GND 2 VCC MC 3 VCC_MC 4 SD_CDZ 26 Satellite M40 M45 TECRA 4 4 Maintenance Manual C Assignments Table C 26 5 in 1 Card Reader Connector pin assignments 44 Pin 2 2 C 27 CN517 MDC Connector 30 Pin SD WP SM CEZ MS DATAO SD DATO SM DO VCC MC MS DATA3 SD DAT3 SM D3 MS BS SD CMD SM WEZ MS DATAO SD DATO SM DO MS CDZ MS SD CLK SM ELWPZ SM D4 SM D6 NC SM REZ VCC MC MS SD DAT3 SM D3 MS DATA1 SD DAT1 SM 01 MS SD CLK SM ELWPZ SM ALE SM CDZ VCC MC SM PHYS WPZ MS DATA1 SD DAT1 SM D1 MS SD CLK SM ELWPZ MS BS SD CMD SM WEZ MS DATA2 SD DAT2 SM
83. D test follow the ODD troubleshooting procedures in Section 2 8 If an error is detected by the LAN test follow the LAN troubleshooting procedures in section 2 9 If an error is detected by the SD Card test follow the SD Card troubleshooting procedures in section 2 10 If an error is detected by the Parallel Port test follow the Parallel Port troubleshooting procedures in section 2 11 If an error is detected by the Speaker test follow the Speaker troubleshooting procedures in section 2 12 If an error is detected by the IEEE 1394 test follow the IEEE 1394 troubleshooting procedures in section 2 13 If an error is detected by the Fan On Off test follow the cooling module troubleshooting procedures in Section 2 13 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 5 2 Troubleshooting 2 3 Power Supply 2 3 Power Supply The power supply in the computer controls many functions and components To check if the power supply is defective or malfunctioning follow the troubleshooting procedures below as instructed Procedure 1 Power Icon Check Procedure2 Connection Check Procedure3 Replacement Check Procedure 1 Power Icon Check The following two power LEDs indicate the power supply status Battery LED DC IN LED The power supply controller displays the power supply status through the Battery and DC IN LEDs as in the tables below Battery LED Battery LED Power supply status Battery fully charged with AC
84. D2 MS DATA1 SD DAT1 SM D1 5 DATA2 SD DAT2 SM D2 MS SD DAT3 SM D3 VCC MC SM D5 SM D7 SM RBZ SD WP SM CEZ SM CDZ 5 DATA2 SD DAT2 SM D2 MS DATAO SD DATO SM DO MS BS SD CMD SM WEZ SM CLE VCC MC VCC MC GND Table C 27 MDC Connector pin assignments 30 Pin 1 2 oN C 1 NC NC NC NC NC o X GND NC Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual GND Appendices C 27 Appendices 11 NC Apx C Pin Assignments 12 NC Table C 27 MDC Connector pin assignments 30 Pin 2 2 NC GND MDC GND NC AC97 35 SDOUT 97 35 GND GND NC MDC NC GND 97 35 SYNC 97 35 SDIN1 97 35 SDIN1 GND MC97 35 BITCLK C 28 CN518 MINI PCI Connector 124 Pin Table C 28 MINI PCI Connector pin assignments 124 Pin 1 3 1 NC 3 NC 5 NC 7 NC 9 NC 11 NC 13 GND 15 GND 17 PCI 3S INTB 19 V5S 21 NC 23 GND 25 CLK R3S MINIPCI 27 GND 29 PCI 35 31 35 33 PCI 3S AD 31 35 PCI 35 AD 29 37 GND 39 PCI 35 AD 27 28 2 4 6 8 10 12 14 16 18 V5S 20 PCI 3S INTA amp 22 24 V3 26 PCI 3S RST 28 V3S 30 3S GNT 0 VO 32 GND 34 PCI 3S 36 38 PCI 3S AD 30 40 V3S Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenan
85. DE HDD Test Range is same as the description of the upper item LBA Start LBA End specify start and finish byte in LBA Large Block Address Option Select sequential test or random test Percent Specify the coverage rate in percentage of the total disk Time Limit h Choose or Input the time hour of the defined range of the total disk to be tested Time Limit m Choose or Input the time minute of the defined range of the total disk to be tested Performance Check the HDD s seeking speed and transfer the data rate Controller Check Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 7 Storage 3 Diagnostic Programs Check the HDD controller s status including HDD interrupt and unexpected interrupt Diagnostic Read Write This test item is a quick test to verify whether the HDD could be correctly accessed and the user could specify the percentage in the below dialog IDE Diagnostic Read Write 188 Percent 1 100 Specify the coverage rate in percentage of the total disk Time Limit h Choose or Input the time hour of the defined range of the total disk to be tested Time Limit m Choose or Input the time minute of the defined range of the total disk to be tested SMART Test SMART stands for Self Monitoring Analysis and Reporting Technology SMART test will compare the attribute values with the threshold value in the HDD s controller to confirm whether there is any
86. ETT a Ae BG gt i M Bi E Fe Figure E 18 TR keyboard E 20 Greek GK Keyboard 9 2 Shift AA halt EN Figure 19 keyboard 10 Satellite M40 M45 TECRA 4 dynabook VX 4 Maintenance Manual Apx E Key Layout Appendices E 24 Estonia ES Keyboard E LE Shift Z 11 1 eum 9 Zw Y if gt X A NS B x Le ti amp Figure E 19 ES keyboard E 22 Herbrew HE Keyboard DAMAR IPS IPIE TES USE A 0 22 R Tome IPEE Figure E 19 HE keyboard amp r Shift coc gt Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual E 11 Appendices Apx E Key Layout E 23 Czech CZ Keyboard Sau 2 aa na maia Ra T c 2 E IE Figure E 18 CZ keyboard E 24 Lithuanian LI Keyboard gage sala ard at P PIE PFE Pa E Shift gt Figure E 18 LI keyboard E 12 Satellite M40 M45 TECRA A4
87. IDE 35 PIDE 3S GND GND PIDE 3S IOR PIDE 35 D 0 PIDE 3S DREQ PIDE 3S D 1 PIDE 3S D 15 PIDE 3S D 2 PIDE 3S D 1 PIDE 3S D 3 PIDE 3S D PIDE 3S D 4 PIDE 3S D 5 13 12 PIDE 3S D 5 PIDE 35 0 11 4 C 14 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C Assignments PIDE 3S D 6 PIDE 3S D 7 PCI 35 RST A CD GND Table C 18 ODD Connector pin assignments 50 2 2 PIDE 3S D 10 PIDE 3S D 9 PIDE 3S D 8 NC Appendices A CDL A CDR C 19 CN509 Memory Slot SO DIMM 1 Connector 200 Pin Table C 19 Memory Slot SO DIMM 1 Connector pin assignments 200 Pin 1 4 NC M VREF GND MA DATA MA DATA R 1 2 5 MA DQS 0 MA DATA 2 GND MA DATA R 3 MA DATA R 8 2 5 MA DATA R 9 MA DQS R 1 GND MA DATA R 10 MA DATA R 11 2 5 GND MA DATA 16 MA DATA R 17 2 5 MA DQS 2 GND MA DATA R 4 MA DATA R 5 2 5 MA DM MA DATA R 6 GND MA DATA 7 MA DATA R 12 V2 5 MA_DATA_R 13 GND MA DATA R 14 MA DATA R 15 V2 5 V2 5 GND GND MA_DATA_R 20 MA_DATA_R 21 V2 5 MA_DM_R 2 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C 15 Appendices Table C 19 Memory Slot SO DIMM 1 Connector pin assignments 200 Pin 2 4 MA DATA 18 GND MA DATA 19 MA DATA 24 2 5 MA DATA 25 MA DQS R 3 GND MA DATA
88. NC GND NC NC NC GND NC NC NC GND LED_R3S_LANACT C 12 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C Assignments Appendices Table 14 DOCKING Connector pin assignments 240 Pin 5 5 LED 835 LANLINK 236 DOCDT2 NC 238 NC RD 240 RD C 15 CN504 Parallel Port Connector 25 Pin Table C 15 Parallel Port Connector pin assignments 25 Pin mw senes ee 58 PDATA 0 _ PDATA 1 R PDATA 3 R PDATA 5 PDATA 5 R PDATA 7 R BUSY 58 SLCT 58 ALF amp 58 ERROR 5R PINIT 5R SLCTIN 5R GND GND GND GND GND GND GND GND C 16 CN505 LAN Connector 15 Pin Table C 16 LAN Connector pin assignments 15 Pin Signal Name lo Signal Name LED R3S LANLINK LED R3S LANACT MDMTIP MDMRNG Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C 13 Appendices Apx C Pin Assignments C 17 CN507 External Monitor Connector 15 Pin Table C 17 External Monitor Connector pin assignments 15 Pin sene me GREEN BLUE NC GND GND GND GND 55 GND NC CRT DDCDATA HSYNC VSYNC CRT DDCCLK 18 508 ODD Connector 50 Pin Table C 18 ODD Connector pin assignments 50 Pin 1 2 55 GND GND GND GND GND V5S V5S V5S V5S MBDASP _5 V5S PIDE_3S_CS 0 PIDE_3S_CS 1 PIDE 3S A 0 PIDE 3S A 2 PIDE 3S A 1 NC PIDE 3S IRQ NC PIDE 3S IORDY P
89. ND MA DATA R 55 MA DATA 60 V2 5 MA_DATA_R 61 MA_DM_R 7 GND MA_DATA_R 62 MA DATA R 63 V2 5 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual Appendices Apx C Pin Assignments Table C 19 Memory Slot SO DIMM 1 Connector pin assignments 200 4 4 ICH 35 SMDATA ICH 35 SMCLK V3S NC C 20 CN510 Memory Slot SO DIMM 0 Connector 200 Pin Table C 20 Memory Slot SO DIMM 0 Connector pin assignments 200 Pin 1 4 1 M_VREF GND DATA R 0 MA DATA R 1 2 5 MA DQS R 0 MA DATA 2 GND MA DATA R 3 MA DATA R 8 2 5 MA DATA R 9 MA DQS 1 GND MA DATA R 10 MA DATA R 11 2 5 M CLK DDRO M DDRO GND MA DATA 16 MA DATA R 17 2 5 MA DQS 2 0 NC GND MA DATA 4 MA DATA R 5 V2 5 MA DM MA DATA R 6 GND MA DATA 7 MA DATA R 12 V2 5 MA_DATA_R 13 MA DM R 1 GND MA DATA R 14 MA DATA R 15 V2 5 V2 5 GND GND MA_DATA_R 20 MA_DATA_R 21 V2 5 MA_DM_R 2 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C Assignments MA DATA 18 GND MA DATA R 19 MA DATA R 24 2 5 MA DATA R 25 MA DQS R 3 GND MA DATA R 26 MA DATA R 7 2 5 2 5 2 5 2 5 M_CKE1 MA_A 13 _ 12 _ 9 _ 7 _ 5 _ 3 _ 1 2 5 _ 10 MA_BSO MA_WE MA_DATA_R
90. Name Custom log Alt X Exit Test Selected Press SPRCE to Set Press Enter to Test Select Test Mouse or press F8 to run the test The prompt information would be displayed in the screen as below This test item needs user to verify whether the mouse works normally Life Time 4 TouchPad Test Press left right button and move the cursor to test Press amu keu to abort the test The test result will be displayed in the following screen Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 2 Quick Start 3 Diagnostic Programs Service Diagnostic Ver 1 00 Mouse Test Build Date 2884 7 23 TouchPad Test TouchPad Test Total Fail List Error Description Fails Found OOPBOUND TIME 2664 11 85 15 39 39 COUNT 61 61 CPU 8C BAT 94 ORDER SEQ Custom log 5 1 2884 11 85 15 39 34 HALT WAIT PAUSE i Esc Break Here is another method to run the test Highlight a test item by using arrow keys then press Enter to start If there are parameters provided user should set parameters in the parameter dialog window CPU Speed Test Step by Step 1 Select test item Select System CPU CPU Speed then press the Enter key idi 1 Basic Functionality Run Parameters 1 CPU Speed 1 Coprocessor 4 Test Yes 1 CPU Information Error Yes CPU Protected Mode Error Yes Speedstep nable Yes 1 MMX nitor Yes nitor Yes Mode Loopbou
91. O Connector 4 eene nennen C 30 CN3004 1394 Connector 4 Pin a C 30 CN3005 USB 0 Connector 4 Pin aaa C 30 CN3006 USB B Connector 20 nennen nennen C 31 CN3007 USB 1 Connector 4 Pin C 31 500 External Microphone Connector 6 Pin C 31 JACK501 Headphone Connector 6 Pin eene C 32 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C Assignments Appendices Appendix C Pin Assignments System Board C 1 CN1 LCD FL Inverter Connector 42 Pin Table C 1 LCD FL Inverter Connector pin assignments 42 Pin mw sese o que e LCM IDO LCM 3S VDDEN LCM ID1 LCM 3S VDDEN LCM ID2 3 35 102 DDCPCLK 35 GND DDCPDATA 35 LVDS TXDLO LVDS _TXDLO LVDS TXDL1 LVDS _TXDL1 LVDS TXDL2 LVDS _TXDL2 LVDS TXCL LVDS TXCL GND GND LVDS TXDUO LVDS TXDUO LVDS TXDUI LVDS TXDU1 LVDS TXDU2 LVDS TXDU2 LVDS TXCU LVDS TXCU GND GND GND GND 5 55 J 4V 55 5 55 2 LCM 3S BKLTEN GND GND GND GND GND C 2 CN2 Internal Speaker Connector 4 Table C 2 Internal Left Speaker Connector pin assignments 4 Pin
92. PGA socket supports BTO CTO for the CPU so that the system can be designed to suit your needs The computer has the following features Processor The CPU is the Intel Pentium M Dothan Processor and Intel Celeron M Intel Dothan Processor 533 2 730 1 6G 740 1 73G 750 1 86G 760 2 0G 770 2 13G Hz Intel Celeron M Processor 400MHz 350 1 3G 360 1 4G 370 1 5G Hz Japan Model Use Intel Dothan Processor 533 730 1 6G Intel Celeron M Processor 400 2 350 1 3G 4 Host bridge system controller System controller Intel 915 GM PM Japan Model Use Intel 915 GM 55 Memory Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 1 1 Hardware Overview 1 1 Features The computer has two SO DIMMs slot comes standard with DDR 2700 module It supports PC2700 and uses SO DIMMs DDR SDRAM driven at 2 5 V accepting BTO CTO for your memory requirements It can incorporate up to 2 GB of main memory using the following sizes of memory modules 4 128 MB 8M 167 8P 4 256 MB 16M 16 8P 25512 MB 32M 16 8P 1024 MB 64Mx16x8P Japan Model Use 256 MB 16M 16 8 512 MB 32M 16 8P Disk Drive HDD The computer accommodates one 2 5 inch HDD with any of the following storage capacities 4 30 GB 9 5 mm thick ATA 4 200rpm 240 GB 9 5 mm thick ATA 4 200rpm 4 60 GB 9 5 mm thick ATA 4 200rpm 4 80 GB 9 5 mm thick ATA 4 200rpm 4 100 GB 9 5 mm thick ATA 4 200rpm 4 120
93. RROR 8 PD6 14 AUTFD 7 PD5 13 6 PD4 16 PINIT 5 1 STROBE 4 2 _______________________ 12 PE 3 PDI 17 SLIN 2 PDO hh 11D BUSY Note 1 17 Pin number PDO PD7 Data Line Status Line ERROR S3 SELECT S4 ACK S6 PE S5 5 57 Control Line AUTFD CI PINIT C2 STROBE CO SLIN C3 1 Register Check Check whether the data register and control register works normally 2 IRQ Check Check whether LPT interrupt works normally 3 External Loop back Check whether there is open or short circuit issue 4 ECP Mode 54 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 9 3 Diagnostic Programs Check whether it supports ECP Extended Capabilities Port feature Subtest 02 IrDA This test item supports the transfer rates of 2 4Kbps 9 6Kbps 19 2Kbps 38 4Kbps 57 6Kbps 115 2Kbps 0 576Mbps 1 152Mbps and 4 00Mbps The unit under testing UUT is called Slave that requires a unit whose IrDA works normally that is called Master for transferring data between Slave and Master Below are the operation steps Prepare a Master whose IrDA works normally then run the test item from Main Menu The master stays here to wait for slave requesting Prepare a slave User should choose the test item from Main Menu and set parameters
94. S 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 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual A 3 Appendices Apx A Handling the LCD Module 7 Do not expose the module to direct sunlight or strong ultraviolet rays for long periods 8 Do not store the module at temperatures below specifications Cold can cause the liquid crystals to freeze lose their elasticity or otherwise suffer damage A 4 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual Handling the LCD Module Appendices 9 Do not disassemble the LCD module Disassembly can cause malfunctions 10 If you transport the module do not use packing material that contains epoxy resin amine or silicon glue alcohol or oxime These materials can release gas that can damage the panel s polarization Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual 5 B Board Layout Appendices Appendix Board Layout B 1 System Board Front View nm cu 80804008 D MB AK2 ex CN 5 ER lt gt E 2 Figure B 1 Board layout front Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual B 1 Appendices Apx B Board Layout Figure B 2 Board layout back B 2 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C Assignments Appendices
95. SB C 23 CN513 Connector 5 Pin Table 23 FAN Connector pin assignments 5 Pin Signal Name Signal Name V5S FAN TACH1 TSL TET C 24 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C Assignments Appendices C 24 CN514 HDD Connector 44 Pin Table C 24 HDD Connector pin assignments 44 Pin m V5S V5S GND HDDASP _5 IDE_3S_CS 1 IDE_3S_CS 0 IDE 3S A 2 IDE 3S A 0 NC IDE 3S A 1 NC IDE 3S IRQ GND IDE 35 GND IDE 3S IORDY GND IDE 35 GND IDE 3S GND IDE 3S DREQ NC NC IDE 35 D IDE 3S DO IDE 35 D IDE 3S IDE 35 D IDE 3S D2 IDE 35 D IDE 3S D 3 IDE 35 D IDE 3S D 4 IDE 3S D 5 IDE 3S D 6 IDE 3S D 7 GND IDE RST C 25 CN515 PCMCIA Card Connector 68 Pin Table C 25 PCMCIA Card Connector pin assignment 68 Pin 1 2 ACARD 35 ADO ACARD 35 AD1 ACARD 35 ADS ACARD 35 AD5 ACARD 35 AD7 ACARD 35 CBEOf ACARD 35 AD9 ACARD 35 AD11 ACARD 3S AD12 ACARD 35 AD14 ACARD 35 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C 25 Appendices Apx C Pin Assignments ACARD 35 PAR ACARD 35 ACARDVCC ACRD 3S CLK ACARD 35 2 ACARD 3S AD20 ACARD 3S AD22 ACARD 3S AD24 ACARD 3S AD26 ACARD 3S AD29 ACARD 35 CLKRUN Z GND ACARD 35 ACARD 35 AD6 ACARD 35 8 ACARD 35 51 ACARD 35 AD15 ACARD 35 A18 ACARD 35 5 ACARDVC
96. SK TSD 1 into the ODD drive See Chapter 3 for information on how to perform the test If any error is detected by the test go to Procedure 3 Procedure 3 Connector Check and Replacement Check The ODD drive is connected to the system board by the connector The connector may be disconnected from the system board or faulty Disassemble the computer following the steps described in Chapter 4 and perform the following checks Check 1 Make sure the following connector has been firmly connected to the ODD drive and the system board System board Attachment Connector case If the connector is loose or off reconnect it firmly and return to Procedure 2 If there is still an error perform Check 2 Check 2 The connector may be faulty Replace the connector with a new one following the steps in Chapter 4 If the ODD drive is still not functioning properly perform Check 3 2 18 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 8 ODD Drive 2 Troubleshooting Check 3 Check 4 Check 5 Check 6 The ODD drive may be faulty Replace the ODD drive with a new one following the steps in Chapter 4 If the ODD drive is still not functioning properly perform Check 4 The system board may be faulty Replace it with new one following the instructions in Chapter 4 If the ODD drive is still not functioning properly perform Check 5 The memory may be defective Replace the memory module with a new one following the s
97. Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 4 CPU Cooling Module 4 Replacement Procedures Figure 4 17 Applying silicon greases Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 29 4 Replacement Procedures 4 4 CPU Cooling Module Install Cooling Module Install the cooling Module according to the following procedures and Figures 4 15 4 16 and 4 17 CAUTION When installing the cooling module keep the following in mind Be sure to confirm the correct position for the module Route the cooling module cable between the module and MDC card Please according to the number sequence sealed on heat sink module and secures the relevant screws on the main board NOTE Apply silicon greases with a special syringe to cover the surface of the CPU chip completely 1 Ifsilicon greases are already applied to the CPU and fan module wipe them off with a cloth By using a special syringe apply silicon greases to the CPU chip center so that the entire CPU chip can be covered with the greases 2 Install the cooling module into the correct position in the computer 3 Secure the three screws on the cooling module using the numbered order shown on the Screws 4 Place the CPU cover in the correct position and fasten the securing screw 4 30 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 Replacement Procedures 4 5 CPU 4 5 CPU Removing the CPU CAUTION When removing the CPU k
98. Sse aaa 10 Figure 1 6 System unit block diagram eo one doe iot eerte 11 Figure 1 7 2 5 mch HDD o pit 18 Ligure 1 5 19 Tables Table 15 1 2 5 mchi HDD SBeCIIiK3atI6ns Qed cedo 18 Table 1 2 DVD ROM drive specifications 1 10 enne enhn enhn nennen 19 Table 1 3 CD RW DVD ROM drive specifications a 20 Table 1 4 DVD Dual Double Layer drive specifications eene 21 Table 1 5 DVD Super Multi drive specifications esee 22 Table 1 6 DVD Super Multi drive Double Layer specifications 23 Table 1s 7 Battery sp cificationS Pee me tes cuiu sede 25 Table 1 8 Quick normal charging time enne enne 25 iv Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 1 1 Features 1 Hardware Overview 1 1 Features The Toshiba Satellite M40 M45 TECRA A4 dynabook is a full size notebook PC based on the Intel Pentinm M Dothan and Celeron M processor providing high speed processing capabilities and advanced features The computer employs Lithium Ion battery that allows it to be battery operated for a longer period of time The display uses 15 4 inch WXGA and WSXGA LCD panel at a resolution of 1280 by 800 pixels WXGA and 1680 by 1050 pixels WSXGA The
99. Subtest 01 CPU pervice Diagnostic Ver 1 00 i 664 Inventec Tianjin Ltd Memory Run Parameters CPU Speed Coprocessor la Test Yes CPU Information Error Yes CPU Protected Mode Error Yes Speedstep nable Yes MMX nitor Yes nitor Yes Mode Loopbound Test Order Sequence Cfg File Name cfg ini Log File Name Custom log 1 Basic Functionality Test This test item is to check whether the CPU works normally through math and logic calculation which means verifying the general registers math registers and logic registers 2 CPU Speed This test item is to detect the work frequency of the current CPU User should change the parameters setting in the following window before the test CPU Speed xpected CPU Speed 2 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 31 3 Diagnostic Programs 3 5 System Test CPU Speed Comparison Whether you want to make a comparison of the CPU speed with the value set in Expected CPU Speed you should choose Yes otherwise No Expected CPU Speed Specify the expected CPU Speed value you want for further comparison 3 Coprocessor 2 NPU Basic Functions Test This test item is to check whether the precision of the numeric processor in the float calculation is up to the IEEE standards NPU Interrupt Test This test item is to check whether NPU transfers the abnormal Interrupt program correctly by forc
100. Toshiba Personal Computer Satellite 40 Maintenance Manual TOSHIBA CORPORATION Toshiba Satellite M40 Maintenance Manual S Copyright 2004 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 15 assumed with respect to the use of the information contained herein Toshiba Satellite 40 Maintenance Manual Second edition Aug 2004 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 M40 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 and Pentium are registered trademarks of Intel Corporation IBM IBM PC XT PC AT PS 2 and OS 2 are registered trademarks of IBM Corporation MS DOS and Windows XP home edition are registered trademarks of Microsoft Corporation Sound Blaster and Pro are trademarks of Creative Technology Ltd UNIX is a registered trademark of X Open Company Ltd NetWare are registered trademarks of Novell Inc other properties are trademarks or registered trademarks of their respective ho
101. ameters setting window 3 3 4 Load Batch Parameters Batch parameter is saved in the script file whose extension name is INI INI Below is the screen shot of Load Batch Parameters 20 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 3 3 Diagnostic Programs 1 Load config file cfg ini RUDIO INI In this window you can specify the INI files that you wanted to be edited or modified 3 3 5 Save Batch Parameters Here you can save the edited or modified content to the batch parameters files Save config file Nane cfg ini F AUDIO INI Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 21 3 Diagnostic Programs 3 3 Option 3 3 6 LOG Parameters Setting You can access the Log Parameters screen through Service Diagnostics VOptions Generate Report Edit Log File Parans Report Destination FILE 0 ItcDiag log OK Report Destination If selecting NONE no log file will be generated if selecting FILE a log with the name specified in Log File will be generated Log Options 4 Log Errors If selecting this parameter errors will be recorded when the test fails 4 Log Test Activities If selecting this parameter the subtest results will be recorded 4 Log Test Start Time If selecting this parameter the start time of the test will be recorded 2 Log Test End Time
102. and Description 3 Diagnostic Programs problems The test pattern read out from the Base Memory Error base memory is different from Test this memory chip on 03 nr Address the one that has been written in multiple machines this address The test pattern read out from the extension memory is different from the one that has been written in this address 12057 XMS Out Of Range Wrong parameters setup Check and reset the parameters Address Test Error Interference between different Test this memory chip on address channels multiple machines The acquired refreshing Interval Error frequency is out of the estimated Reset the estimated range range The pattern read out from the L1 L1 Cache test Error Cache is different from theone Test this unit on multiple that has been written in the same machines address 12 Data Bus Error Interference between different data channels 03 lt Board Ee sss times Whether 01 Test Error DMA channel cannot iranster there is always the same error data normally replace the board The difference between the actual precision of the interval 04 Interval Timer Error timer and its theory value is out As above of the permitted range The timer counts imprecisely 05 Periodic Faster Error Toce queues Beyond the As above standard Periodic Slower Error As above standard 07 Update ended Interrupt IR W errors with the RTC C aes Error refresh
103. ard capable of using a variety of PC Cards including 16 bit Multiple Function PC Cards and 32 bit CardBus cards PC card HDD boot does Not be supported SD MS MS Pro SM MMC XD Card This slot is for your memory card requirements to provide memory card read on your computer Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 3 1 Hardware Overview 1 1 Features Toshiba Pointing Device Toshiba Pointing Device has one kind of Synaptice TouchPad with two button Sound system The AD1981B integrated audio controller supports multimedia The sound system contains the following 4 Stereo speakers 4 Headphone jack 25 Internal microphone 4 External microphone jack LAN The internal LAN board supports 10 100 Mbit and Giga bit for BTO enabling connection to a LAN at up to IGbps It also supports Wake up On LAN From 53 54 55 and PXE boot support The LAN board has the RJ45 jack to directly accommodate a LAN cable Wireless LAN The internal Mini PCI Card slot supports IEEE802 1 1a g 11ch IEEE802 11g 1 1ch TEEE802 1 1a g 13ch IEEE802 11g 13ch IEEE802 1 1a g 14ch IEEE802 1 1 g 14ch The Antenna has three wires dual band antenna support with Blue tooth for BTO Internal Modem The computer contains MDC enabling data and fax communication It supports ITU T V 90 for rest countries 92 Canada UK Germany France The transfer rates are 56 Kbps for data reception 33 6
104. ars the range of error code is from 01 to 99 in each device the common error codes in all device are set to 99 and spanned Device Pirar Description Cause Action Code 9 KIteractive Mode Needed E test is not under interactive Check whether the interactive test EE is rom km 01 CPU General Function CPU General Function the CPU Error register 15 damaged damaged amaged The CPU Type is not Check whether the CPU is Intel 05 CPU Speed Error The CPU speed differs from the Check the CPU speed and the set expected value expected speed NPU General Function The NPU arithmetic unit is Replace the CPU Error damaged 07 Interrupt Error The NPU is damaged CPU Information Error Information of the CPU cannot Check whether the CPU 15 Intel be acquired CPU Instruction Error The CPU is damaged Replace the CPU Does not Support CPU The CPU does not support Check whether the power change Speedstep Speedstep mode is correct 11 CPU Speedstep Power The power mode is not correctly P oa Change Error changed The CPU frequency cannot 12 CEU p Speed alternate normally with the Confirm with the same type CPU Change Error change of power mode MMX Test Error MASS as Replace the CPU a ax Memory o o 2 ROM BIOS has Physical Test sss unit on multiple problems machines 60 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 11Error Codes
105. body as symbols symbol consists of a letter representing the screw type and a numeral representing the screw length Screw type Letter Bind screw stands for bind Hlat head screw stands for flat head 25 Super flat head screw S stands for super head 25 Tapping screw T stands for tapping Other screws U stands for unique pan head screws studs etc Symbol examples amp 6mm bind screw B6 2 12 mm bind screw 12 5 mm stud 05 The numeral represents rounded length of the threaded portion irrespective of the entire stud length 4 8 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 1 1 4 Replacement Procedures Removing the Battery Pack Remove the battery pack according to the following procedures and Figures 4 1 4 2 CAUTION When handling the battery packs use care not to short circuit the terminals Do not drop hit twist or bend the battery packs Do not scratch or break up their casing Tum the computer upside down so that its back can face you 2 Slide out the battery lock 3 Slide the battery release latch and remove the battery pack from the computer Figure 4 1 Removing the battery pack NOTE Dispose of the used battery packs as required by local ordinances or regulations Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 9 4 Replacement Procedures 4 1 General Figure 4 2 Removing the battery pack Install
106. book Vx 4 Maintenance Manual 4 45 4 Replacement Procedures 4 11 System Board Speaker and MIC AC IN RJ11 45 MDC cable 6 Remove the RJ11 45 AC IN cable from CN505 CN3009 and CN501 7 Remove the MDC cable from CN502 RJ11 45 cable Figure4 32 Removing the RJ 11 45 AC IN MDC cable 8 Remove the L and R speaker box Figure 4 33 Remove the L and R speaker box 4 46 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 11 System Board Speaker and MIC AC IN 4 Replacement Procedures RJ11 45 MDC cal Installing the System Board Speaker and MIC AC IN RJ11 45 MDC cable Install the System Board Speaker and MIC AC IN RJ11 45 MDC cable according to the following procedures and figure 4 31 4 32 and 4 33 1 Place the L and speaker box on the bottom cover CAUTION Use care to avoid that the RJ11 45 AC IN and MDC cable is caught between the main board and base body NOTE Be careful of the eject button for the PC card It can be damage when removing the board Make sure it is pushed in 2 Connect the RJ11 45 AC IN and MDC cable to CN505 CN3009 CN501 and CN502 on the system board 3 Tum the system board upside down and place the system board and 1 45 and AC IN connector on correct position 4 Seatthe cable cover 5 Connect the L and R speakers connector to CN2 CN4 on the system board 6 Place the MIC in correct position and connect the MIC cable to CN11 on the system board
107. bps echo OK Sending 6 Kbps waiting for echo 4 Kbps Sending 2 4 Kbps waiting for echo Kbps Sending 6 Kbps waiting for echo 2 Kbps Sending 2 Kbps waiting for echo 4 Kbps Sending 4 Kbps waiting for echo 6 Kbps Press any key to quit when you want to stop Subtest 03 LAN Card This test item is to check whether the module can detect the existence of the network card and display its related information 1 Device ID Detection Detect the device ID of the network card 2 Vendor ID Detection Detect the vendor ID of the network card 3 MAC Address Detection Detect the MAC address of the network card Subtest 04 1394 GUID Detection This test item is used to read and display GUID from 1394 register 56 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 9 3 Diagnostic Programs Subtest 05 Pcie Detection This test item is used to detect Pcie device ID and vendor ID Only the AboCom ExpressCard 34 GigabitEthernet device can be detected so far Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 57 3 Diagnostic Programs 3 10 Peripheral 3 10 Peripheral Subtest 01 Keyboard This test item is to check whether the keyboard works normally 1 Keyboard Data Line Test Check whether the keyboard data line works normally 2 Keyboard Led Test Check whether the keyboard led works normally Service Diagnostic Ver 1 88 Keydoard Test Build Date 2884 1
108. ce Manual C Assignments 41 35 AD 25 Appendices PCI 35 AD 28 Table C 28 MINI PCI Connector pin assignments 124 2 3 NC PCI 35 CBEZ 3 PCI 3S AD 23 GND PCI 3S 0 21 PCI 3S AD 19 GND PCI 3S AD 17 PCI 3S CBEZ 2 PCI 3S IRDY 35 PCI 35 CLKRUN PCI 35 SERR GND PCI 35 PERR PCI 35 DEVSEL PCI 3S AD 14 GND PCI 3S AD 12 PCI 3S AD 10 GND PCI 3S AD 8 PCI 35 7 35 PCI 3S AD 5 NC PCI 35 AD 3 V5S PCI 3S AD 1 GND NC NC NC NC PCI 3S AD 26 PCI 3S AD 24 PCI 3S AD 20 GND PCI 3S AD 22 PCI 3S AD 20 PCI 35 PAR PCI 3S AD 18 PCI 3S AD 16 GND PCI 35 PCI 35 TRDY t PCI 35 STOP V3S PCI 38 DEVSEL GND PCI 3S AD 15 PCI 3S AD 13 PCI 3S AD 11 GND PCI 3S AD 9 PCI 35 V3S PCI 3S_AD 6 PCI 3S AD 4 PCI 3S AD 2 PCI 3S AD 0 NC NC Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C 29 Appendices Apx C Pin Assignments 111 NC 112 NC 118 GND 114 GND Table C 28 MINI PCI Connector pin assignments 124 Pin 3 3 C 29 CN3003 S VIDEO Connector 4 Pin Table C 29 S VIDEO Connector pin assignments 4 Pin 1 GROUND USB 2 GROUND USB 3 SVID L LUMA DB 4 SVID CHROMA DB C 30 CN3004 1394 Connector 4 Pin Table 30 1394 Connector pin assignments 4 Pin Pin No Signal Name Pin No Signal Name 1 1394 TPBON DB 2 1394 L TPBOP DB yo 3 1394 L TPAON DB 4 1394 TPAOP DB C 31 CN30
109. cedure 1 ODD Cleaning 2 18 Procedure 2 Test Program et en de e gag 2 18 Procedure 3 Connector Check and Replacement 2 18 2 20 Procedure 1 Test Program C heck oae d ies 2 20 Procedure 2 Connector Check and Replacement 2 20 SD MS SM MMC XD 2 21 Procedure 1 Test Program Check de di reden 2 21 Procedure 2 Connector 2 21 Parallel POrt OpHOBal 2 22 Procedure 1 Test Program CheckK 2 22 Procedure ConnectorChecku su a eau 2 22 A dio ua sapa aaa uya Gu Sau fe 2 23 Procedure 1 Test Program C heck aso er 2 23 Procedure 2 Connector Check and Replacement Check 2 23 IEEE 1394 Test teet Pat i 2 24 Procedure 1 Test Program Check 2 24 Procedure 2 Connector Check 2046 24 e 2 24 Cooling Module n a petet eau UPS E ETE IT hof ead to OE QU MER 2 25 Procedure 1 Test Program Check 2 25 Procedure 2
110. ch the HDD chassis and connector to the HDD pack 2 Secure the HDD and its chassis with the two M3x4 black flat head screws with M3x4 white head screws CAUTION When installing the HDD pack into the computer do not press the center of the HDD pack to prevent the HDD bracket from being distorted Always hold the HDD pack by its sides 3 Install the HDD pack into the correct position in the computer Connect the HDD pack to the computer holding the HDD pack by its sides 4 Insert the HDD pack 5 Secure the HDD cover with two M2 5x5 black flat head screws Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 27 4 Replacement Procedures 4 4 CPU Cooling Module 4 4 Cooling Module CAUTION When removing the cooling module keep the following in mind The cooling module can become very hot during operation Be sure to let it cool down before starting the repair work Do not touch or give shock to the fan in the cooling module NOTE The screws for Steps 2 and 3 cannot be removed only loosened Removing the Cooling Module Remove the cooling module according to the following procedures and Figures 4 15 4 16 1 Tum the computer upside down 2 Release the CPU cover securing screw 3 Remove the CPU cover 4 Release the three screws on the cooling module using the numbered order shown to the Screw 5 Remove the cooling module PU cover secure screw Figure 4 15 Removing the CPU cover 4 28
111. ck 3 Check 3 The CPU may be faulty Disassemble the computer following the steps described in Chapter 4 and replace the CPU with a new one 2 22 Satellite 40 45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 12 Audio Test 2 Troubleshooting 2 12 Audio Test To check if the computer s Speaker is defective or malfunctioning follow the troubleshooting procedures below as instructed Procedure 1 Test Program Check Procedure 2 Connector Check and Replacement Check Procedure 1 Test Program Check Execute the Audio test available as part of the maintenance test program See Chapter 3 for information on how to perform the test If an error is detected in the test go to Procedure 2 If no error is detected the Audio itself is normal Procedure 2 Connector Check and Replacement Check The Audio or system board may be disconnected or faulty Disassemble the computer following the steps described in Chapter 4 and perform the following checks Check 1 Make sure the Speaker cable has been firmly connected to the system board Speaker System board If the cable is loose or off reconnect it firmly and return to Procedure 1 If there is still an error perform Check 2 Check 2 The Speaker may be faulty Replace it with a new one following the instructions in Chapter 4 If the problem persists perform Check 3 Check 3 The System board may be faulty Replace it with a new one following the instructions in Chapter 4 If the Audio is s
112. come with your computer or Toshiba recommended equivalents To avoid the risk of electrical shock make sure that all the replacement components meet the specifications of the computer and that all the cables and connectors are fastened securely Inside the PC are components that become hot during operation such as the CPU and cooling module To avoid burns let the hot components cool down before starting inspection or repair task 4 4 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 1 General 4 Replacement Procedures Before You Begin Before you begin disassembling the computer keep in mind the precautions and advice in this section Always begin disassembling from removing the AC adapter and battery pack Remove the optional parts and accessories as well The procedures for removing the batteries will be explained later Disassemble the computer only when an abnormality has occurred Use only the recommended tools To run and store the computer be sure to prepare a working environment that is free from Dust and contaminants 2 Static electricity Extremely high or low temperatures and extremely high humidity Run the diagnostic tests explained in Chapter 2 of this manual to identify the FRU that has probably caused the system failure Perform only the required machine operations Use only the disassembly and reinstallation procedures described in this manual Place the removed components in a safe p
113. creen Start Test Time S TIME Display the test start time for the current test item or the test script e g S TIME 2004 01 04 19 21 16 in the above screen Break On Error Display HALT as shown in the above screen when Break On Error is enabled Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 2 Quick Start 3 Diagnostic Programs Wait On Error Display WAIT as shown in the above screen when Wait On Error is enabled Pause Enable Display PAUSE when Pause Enable is enabled Manual Interrupt Method Display Esc Break to tell the user how to manually interrupt the test process Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 15 3 Diagnostic Programs 3 3 Option 3 3 Options 3 3 4 Overview In Service Diagnostics with the Options menu user can configure the batch parameters test item s parameters and those parameters created by the LOG file Service Diagnostic Ver 1 00 Copyright 1998 2004 Inventec Tianjin Ltd Test Selected Items Edit Batch Parameters Interactive Test Load Batch Parameters Save Batch Parameters Mait on Error Log Parameters Pause Enable Specify Log Viewer Display Error Log File Battery Life Monitor DOS Shell CPU Thermal Monitor Test Mode Test Order Seque Cfg File Name cfg ini Log File Name Custom log RIt X Exit F1 Menu Tesi
114. d extended memory that could be accessed correctly through writing and reading with a series of designed pattern data Below is the parameter setting dialog window Pattern Test Param Test Option Choose the Memory part to take the test Base Memory or Extended Memory Extended Memory Test Range Specify the test coverage range of Extended Momory If user chooses Total Size it means that the whole Extended Momory will be tested Although user can input the parameter into other select box but the selected result is invalid If user chooses Special Size the test of Extended Momory will be taken according to the coverage range that user chooses or time Extended Memory Start Address MB amp Extended Memory End Address MB Set the range of extended memory that is to be tested the 36 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 6 Memory Test 3 Diagnostic Programs test coverage would be based on the setting and the value in Percent 96 mentioned at below Pattern Size Choose the pattern size BYTE WORD DWORD or ALL Percent 96 Choose the percentage of the defined range of the memory to be tested Time Limit h Choose or Input the time hour of the defined range of the memory to be tested Time Limit m Choose or Input the time minute of the defined range of the memory to be tested 1 Bit Stuck High Test Data pattern Every bit is 1 Each bit is high 2 Bi
115. d according to the following procedures and Figure 4 42 4 43 1 Remove the following 6 latches on the switch cover in that order Three latches on each of the left and right sides Figure 4 42 Removing the switch cover 2 Disconnect the switch board flat cables from CN3002 on the switch board 3 Remove two 2 5 4 black flat head screws 4 Remove the switch board 4 60 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 18 Switch Cover and Switch board 4 Replacement Procedures Figure 4 43 Removing the switch Board Install the Switch Cover and Switch Board Install the switch board according to the following procedures and Figure 4 42 4 43 1 Place the switch board on the correct position and securing it with the two M2 5x4 black flat head screws 2 Connect the switch board flat cables to CN3002 on the switch board 3 Place the switch cover in the correct position and fasten the following 6 latches in that order Three latches on each of the left and right sides Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 61 4 Replacement Procedures 4 19 Touch Pad and Button Board 4 19 Touch Pad and Button Board Removing the Touch Pad and Button Board Remove the touch pad and button board according to the following procedures and Figure 4 44 1 Disconnect the touch pad flat cables from J1 on the touch pad 2 Remove the two M2 5x4 black flat head screws for securing the touch pad 3
116. d screws 3 Please the speaker cover in the correct position and fasten the following 8 latches in that order Two bottom latches One latch on the left and right sides Four front latches 4 Close the display and turn the computer over 4 34 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 7 Bluetooth Card 4 Replacement Procedures 4 7 Bluetooth Card Removing the Bluetooth Card Remove the Bluetooth card according to the following procedures and Figures 4 23 1 Disconnect the antenna cable with the tweezers 2 Disconnect the Bluetooth SUMI card connector CN3 on main board 3 Remove two M2x3 white bind screws 4 Remove the Bluetooth card M2x3 white flat head scre Bluetooth antenna cable 7 Figure 4 23 Removing Bluetooth card Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 35 4 Replacement Procedures 4 7 Bluetooth Card Installing the Bluetooth Card Install the Bluetooth card according to the following procedures and Figures 4 23 1 Connect the Bluetooth SUMI card to CN3 on the system board and fix Bluetooth card with two M2x3 white flat head screws 2 Connect the antenna cable with tweezers 4 36 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 9 Display Assembly 4 Replacement Procedures 48 ODD Bay Module Removing the ODD Bay Module NOTE The installation and removal procedures are the same for all the modules that can be installed in th
117. deo Modes 03 VESA 1024x768x256 Mode VESA 1024x768x32K Mode VESA 1024x768x64K Mode 3 4 Subtests 3 Diagnostic Programs 1024x768x16M Mode V1024768 32 VESA 1024x768x32bit Mode 1280X1024 Video Modes VESA 1280x1024x32K Mode M 17 04 1280 1024 64 1280102 42 4 VESA 1280x1024x16M Mode V1280102 4 32 VESA 1280x1024x32bit Mode 1400X1050 Video Modes VESA 1400x1050x32K Mode UE y 05 VESA 1400x1050x64K Mode V 1400105 02 4 VESA 1400x1050x16M Mode 14001050 32 1400x1050x32bit Mode 1600X1200 Video Modes VESA 1600x1200x32K Mode a VESA 1600x1200x64K Mode 16001 200 2 4 VESA 1600x1200x16M Mode 16001 200 32 VESA 1600x1200x32bit Mode z ee p 9 DAC Palette COMM 01 Register LPTRegister1 Lo ts 71 E 0 0 rDA Slave IrSlave I F 0 2 D LO eestor 1 2 3 0 0 0 0 0 0 0 0 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 29 3 Diagnostic Programs 3 4 Subtests 30 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 5 System Test 3 Diagnostic Programs 3 5 System Test Move arrow keys and press the Space key to select CPU test item from Service Diagnostic menu then highlight CPU and press the Enter to run this test item
118. dures 4 3 HDD Removing the HDD CAUTION Do not press the top or bottom of the drive Applying such pressure can corrupt the data in the drive or damage the drive Remove the HDD hard disk drive according to the following procedures and Figures 4 12 4 13and 4 14 1 Remove two M2 5x5 black flat head screws for fixing the HDD cover 2 Remove the HDD cover 3 Remove the HDD pack follow the direction of the arrows HDD oover Figure 4 12 Removing the HDD pack cover Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 25 4 Replacement Procedures 4 3 HDD Figure 4 13 Removing the HDD pack 4 Remove the HDD pack by pulling the HDD tap attached to the HDD pack NOTE Do not disassemble the HDD pack when it is working normally Disassemble or replace the HDD pack only if it failed 5 Place the HDD pack on a flat surface such as a desk and remove the two M3x4 black flat head screws with M3x4 white head screws 6 Remove the HDD chassis 7 Remove the HDD connector M3x4 black flat head screw Figure 4 14 Removing the HDD chassis CAUTION Do not apply pressure to the top or bottom of the drive 4 26 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 3 HDD 4 Replacement Procedures Installing the HDD Install the HDD according to the following procedures and Figures 4 12 4 13 and 4 14 CAUTION To avoid damage always hold the HDD only by its sides 1 Atta
119. dware configuration in the Hardware Setup or TSETUP program to make sure that the PC card in compatible with the current hardware configuration 4 14 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 1 1 4 Replacement Procedures Removing the Memory Card Remove the memory card according to the following procedures and Figure 4 5 after checking that computer is turned off in boot mode 1 Open the card cover 2 Push the memory card to be removed until it stops and release the memory card 3 When the memory card popped out grasp it and pull it out Figure 4 5 Removing the memory card Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 15 4 Replacement Procedures 4 1 General Installing the Memory Card Install the memory card according to the following procedures and Figure 4 5 after checking that the computer is turned off in boot mode 1 Insert the memory card gently until it stops and is seated securely 2 After checking that the memory card is seated securely After the PC card is installed check the hardware configuration in the Hardware Setup or TSETUP program to make sure that the PC card in compatible with the current hardware configuration 4 16 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 1 General 4 Replacement Procedures Removing the Optional Memory Remove the optional memory module according to the following procedures and Figures 4 6 and 4
120. dynabook VX 4 Maintenance Manual Apx E Key Layout Appendices E 25 Hungary HU Keyboard PPE Tee Perri eee SENS 2 Shift Shift End _ Aot 18 2 i 1 ft lt Figure E 18 HU keyboard E 26 Slovakia SA Keyboard SE e 2 P T Ay gt a a amp r Shift Figure E 18 SA keyboard Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual E 13 Appendices Apx E Key Layout E 27 Yugoslavia YU Keyboard a mi 2 E a iU a il Te EX CIPIT 2 Figure E 19 YU keyboard E 14 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual BIOS Rewrite Procedures Appendices Appendix F BIOS Rewrite Procedures This Appendix explains how to rewrite the system BIOS program when you update the system BIOS Tools To rewrite the BIOS you need the following tool BIOS EC KBC rewriting disk for the computer that has renewed BIOS data Rewriting the BIOS 1 Set the system to boot mode Turn off the power to the computer Remove the external cable and PC card Connect an external FDD and insert the BIOS EC KBC rewriting disk in
121. e Text in blinking hi intensity attribute DV p pu Users need to check whether all texts displayed correctly in the above six attributes and key in the answer Y or N to the prompts Is this display OK Y N lt Enter Y gt Below is the test screen of Text Attribute Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Att Test Attribute Test Attribute Tes Att 61 Rtt est Rtt 5 Atty J est 1 Att Attribute Test A ite Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Attribute Test Is this display OK C N lt Enter gt 1 3 Text Page Selection This test item is to check whether the video memory could be correctly written and read in VGA text mode According to the comparison of written data with read data the program would report PASS or FAIL 46 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 8 3 Diagnostic Programs 44444444444444444444444444444444444444444444444444444444444444444444444444444444 444444444444444444444444444444444444444444444444444444444444444444444444444
122. e ODD bays See the appropriate sections for the disassembly procedures of the specific modules Remove the ODD bay module according to the following procedures and Figure 4 24 4 25 1 Tum the computer upside down 2 Remove the M2x4 black flat head screw 3 Tum the computer over and open the display 4 Pushout the ODD bay module in the direction of the arrow CAUTION Handle the ODD bay module carefully because it becomes hot during operation screw Figure 4 24 Removing the ODD bay module Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 37 4 Replacement Procedures 4 8 ODD Bay Module Figure 4 25 Removing the ODD bay module Installing the ODD Bay Module Install the ODD bay module according to the following procedures and Figure 4 24 4 25 1 2 4 38 Place the ODD bay module in the correct position and slide it in Push it until it clicks into place Close the display and turn the computer over Fix the ODD bay module with one M2x4 black flat head screw Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 9 Display Assembly 4 Replacement Procedures Disassembling the ODD Drive NOTE Do not disassemble the ODD drive when it is working normally Disassemble or replace the ODD drive only if it failed Disassemble the ODD drive according to the following procedures and Figures 4 26 1 Remove the two M2x3 white flat head screws 2 Remove the
123. e problem persists go to Procedure 2 Procedure 2 Partition Check Enter the MS DOS system Perform the following checks Check 1 Type C and press the Enter key If you cannot change to drive C perform Check 2 If you can change to drive C perform Check 3 Check 2 Type FDISK and press the Enter key Choose Display partition information from the FDISK menu If drive C is listed perform Check 3 If drive C is not listed return to the FDISK menu and choose the option to Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 11 2 Troubleshooting 2 5 2 5 inch HDD create a DOS partition on drive C Then restart the computer If the problem persists go to Procedure 3 Check 3 If drive C is listed as active in the FDISK menu perform 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 restart the computer If the problem persists perform Check 4 Check 4 Enter DIR C and press the Enter key If the following message is displayed go to Procedure 3 If contents of drive C are listed on the display perform Check 5 Invalid media type reading drive C Abort Retry Fail Check 5 Use the SYS command in the MS DOS system to install system files If the following message appears on the display the system files have been transferred to the HDD Restart the computer If the problem persists go to Procedure 3 System transferred NOTE
124. e the top cover with the display assembly Then remove the HDD selectable bay module Bluetooth card keyboard and wireless LAN card all of which are shown above the top cover with the display assembly For removing the LCD Module First remove the display mask and FL inverter board both of which are shown above the LCD module Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 1 4 Replacement Procedures 4 1 General 4 2 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 1 General 4 Replacement Procedures Safety Precautions Before you begin disassembling read the following safety precautions carefully Be sure to follow them while you are working DANGER I Always use the genuine batteries or replacement batteries authorized by Toshiba Batteries other than those differ in specifications and are incompatible with the computer They may burst or explode Never heat or disassemble the battery packs to avoid leakage of alkaline solutions Never throw the battery packs into a fire If this is violated they will explode The components such as the power supply and FL inverter carry high voltages When you partially disassemble the computer and turn on the components use extreme care not to touch the connectors and components to avoid the risk of electrical shock Do not disassemble individual components during first level maintenance WARNING 1 To avoid the risk of electrical shoc
125. edure 3 If there is still an error perform Check 8 The System board may be faulty Replace it with a new one If there is still an error perform Check 9 The CPU may be faulty Replace it with a new one following the instructions in Chapter 4 The memory may be defective Replace the memory module with a new one following the steps described in Chapter 4 If the problem persist perform Check 10 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 17 2 Troubleshooting 2 8 ODD Drive 2 8 ODD Optical Disk Drive To check if the internal ODD drive is defective or malfunctioning follow the troubleshooting procedures below as instructed Procedure 1 ODD Cleaning Check Procedure 2 Test Program Check Procedure 3 Connector Check and Replacement Check Procedure 1 ODD Cleaning Check 1 Turn off the power to the computer 2 Open the ODD tray by inserting a slender object such as a straightened paper clip into the eject hole The object must be long enough to activate the eject mechanism 3 Clean the laser pickup lens with a lens cleaner Apply the cleaner to a cloth and wipe the lens 4 ODD drive still does not function properly after cleaning go to Procedure 2 Procedure 2 Test Program Check Execute the ODD drive test program available as part of the maintenance test program Insert the diagnostics CD in the computer s CD turn on the computer and run the test Then insert a test ODD Toshiba EMI DVD ROM TEST DI
126. eep the following in mind The CPU can become very hot during operation Be sure to let it cool down before starting repair work Remove the CPU according to the following procedures and Figures 4 18 4 19 and 4 10 CAUTION Remove the CPU by aligning the triangle with the shaded area NOTE FOXCONN CPU socket will be 180 degrees to the right Unlock the CPU by rotating the cam on the CPU socket 120 degrees to the left with a flat blade screwdriver in the order shown in the figure below 2 Remove the CPU Figure4 18 Removing the CPU 4 30 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 5 4 Replacement Procedures Installing the CPU Install the CPU according to the following procedures and Figures 4 15 1 Check that the triangle on the cam is in the unlocking position 2 Attach the CPU to the correct position in the CPU socket Align the CPU with the CPU socket by using the triangle as a guide Oo00000000000000000 Spoooo qoooo 00000 00000 00000 909000 00000 00000 00000 00000 9000000090009090000000 Figure 4 19 Installing the CPU CAUTION Place the CPU by aligning the triangle with the shaded area Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 31 4 Replacement
127. emory End Address MB Set the range of extended memory that is to be tested The test coverage will be according to the value setting in Percent mentioned at below Percent 96 Choose the percentage of the defined range of the memory to be tested Time Limit h Choose or Input the time hour of the defined range of the memory to be tested Time Limit m Choose or Input the time minute of the defined range of the memory to be tested 1 Write Read Cycle Test Test by using both read and write instructions 2 Read Cycle Test Test by using read instructions Subtest 04 Walking 175 Test 38 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 6 Memory Test 3 Diagnostic Programs The test item is to ensure that there is no short circuitry issue in memory chip The parameter dialog window is the same as that in Subtest 02 Pattern Subtest 05 Walking 075 Test The test item is to ensure that there is no open circuitry issue in memory chip The parameter dialog window is the same as that in Subtest 02 Pattern Subtest 06 Memory Address This test item is to check short and open issue on memory address lines Subtest 07 Refresh Test This test item is to check whether the memory refresh works normally The parameter dialog window is as follows Memory Refresh Test Param 0813 0817 Subtest 08 Cache Memory The test item is to check whether the CPU internal cache memory could be
128. er with the display assembly according to the following procedures and Figures 4 29 4 30 1 Connect the switch board touch pad I O board flat cables to CN6 CN7 and CN5 on the system board 2 Place the top cover adjusting its position 3 Turn the computer upside down and fix it with the following 15 screws Three M2 5x10 black flat head screws Eight M2 5x6 black bind screws One M2 5x8 black flat head screws Three M2 5x3 white flat head screws 4 44 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 11 System Board Speaker and MIC AC IN 4 Replacement Procedures RJ11 45 MDC cal 4 434 System Board Speaker and MIC AC IN RJ11 45 MDC cable Removing the System Board Speaker and MIC AC IN RJ11 45 MDC cable NOTE Be careful of the eject button for the PC card It can be damage when removing the board Make sure it is pushed in Remove the System Board Speaker and MIC AC IN RJ11 45 MDC cable according to the following procedures and Figures 4 31 4 32 and 4 33 Remove the MIC cables fix tape 2 Remove the MIC cable 3 Remove the L speaker speaker cable from CN2 on system board 4 Remove the cable cover 5 Remove two M2x4 black flat head screws and then remove the system board with RJ11 45 AC IN connector L speaker cable AC IN cable Figure 4 31 Removing the system board 5 Tum the system board upside down Satellite M40 M45 TECRA A4 dyna
129. ese tests go to Procedure 3 Procedure 3 Replacement Check The system board memory or CPU may be defective Disassemble the computer following the steps described in Chapter 4 and replace the system board memory module or CPU with a new one 2 10 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 5 2 5 inch HDD 2 Troubleshooting 2 5 2 5 inch HDD To check if the 2 5 inch HDD is defective or malfunctioning follow the troubleshooting procedures below as instructed Procedure 1 Message Check Procedure 2 Partition Check Procedure 3 Format Check Procedure 4 Test Program Check Procedure 5 Connector Check and Replacement Check CAUTIO N The contents of the 2 5 inch HDD will be erased when the HDD 2 5 inch HDD diagnostic test or formatting is executed Save the required contents of the HDD to floppy disks or other storage drive in advance Procedure 1 Message Check When the computer s HDD does not function properly some of the following error messages may appear on the display Follow the steps below to check the HDD Check 1 If either of the following messages appears go to Procedure 2 If the following messages do not appear perform Check 3 Insert system disk in drive Press any key when ready or Non System disk or disk error Replace and press any key Check 2 Check TSETUP to see if the Hard Disk option has been set to Not used If so choose another setting and restart the computer If th
130. f the problem persist perform Check 3 Check 3 The CPU may be faulty Disassemble the computer following the steps described in Chapter 4 and replace the CPU with a new one 2 20 Satellite 40 45 TECRA 4 dynabook Vx 4 Maintenance Manual 2 10 SD Card Memory Stick 2 Troubleshooting 2 10 SD MS SM MMC XD Card Optional To check if the computer s SD MS SM MMC XD is defective or malfunctioning follow the troubleshooting procedures below as instructed Procedure 1 Test Program Check Procedure 2 Connector Check Procedure 1 Test Program Check Execute SD MS SM MMC XD Card test program available as part of the maintenance test program This program checks the S D MS SM MMC XD card Insert the Bootable CD into the CD Turn on the computer and run the test See Chapter 3 for information on how to perform the test If any error is detected by the test go to Procedure 2 Procedure 2 Connector Check The Memory Card connector is mounted on the system board If the Memory Card malfunctions the system board or CPU might be faulty Disassemble the computer following the steps described in Chapter 4 and perform the following checks Check 1 The system board may be faulty Replace it with a new one following the instructions in Chapter 4 If the Memory Card is still not functioning properly perform Check 2 Check 2 The memory may be defective Replace the memory module with a new one following the steps described in Chapter 4
131. failure in the HDD Subtest 02 ODD Manual The ODD test runs on IDE CDROM DVD ROM amp CD RW It will check the ODD driver s functionality and performance l Controller Test Check the CDROM controller s status Data Transfer Rate Check the data trans fer rate of the ODD drive It will read data from the ODD disc and calculate the data transfer rate This test needs a data CD Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance 43 44 3 Diagnostic Programs 3 7 Storage 3 Data CD Butterfly Seek Check the seek function of the ODD drive It will perform a serial of seeking operations First locate the minimum LBA address then the maximum the sub minimum the sub maximum and meet at center point This test needs a data CD Data CD Random Seek Check the random seek function of ODD drive Random access will reflect the performance of the heads random movement and seek It tests for 1000 times Data CD Sequence Seek Check the sequential seek function of ODD drive Perform location test to CD RW under LBA mode with the location address increasing in sequence Tray Eject Test Check the eject function ofthe ODD It will eject the ODD and ask the user to confirm if the operation succeeds Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 8 3 Diagnostic Programs 3 8 Video This test item tests the video by l displaying the figures in different graphic modes 2 displaying the pr
132. gement Manageability System Management Bus SMBus 2 0 Intel High Definition Audio Controller AC 97 2 3 Controller CardBus PC Card controller 16 bit PCMCIA and 32 bit CardBus SD MS MS Pro MMC SM XD Card controller IEEE 1394 Controller Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 1 2 System Unit Components 1 Hardware Overview The AD1981B integrated audio controller supports multimedia The sound system feature contains the following 4 Variable Sample Rate Audio 4 External Audio Power Down Control Integrated Stereo Headphone Amplifier 4 Stereo Full Duplex Codec 4 20 Bit PCM DAC 4 Dual MIC Input with Built In Programmable Preamp High Quality CD Input with Ground Sense KBC EC Keyboard Controller Embedded Controller A single 475249 chip is used to serve as KBC EC and Super IO KBC Scan controller function Interface controller function e EC Power supply sequence control Overheat shutdown support LED control Beep control Device ON OFF Cooling fan speed control Universal I O port Battery capacity check Flash memory reprogramming function EC access interface DC communication control 3 5 5 02 02 02 55 yyy 65 C2 Battery EE PROM 4 24C02 equivalent 128 words x 16 bits I2C interface integrated in the battery pack Storing records of battery use Clock Generator 4 CS954206B Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 15 1 Hardware
133. h speed CD RW at 10x speed and DVD R at 8x speed and DVD RW at 4x speed and DVD R at 8x speed and DVD RW at 4x speed and DVD RAM at 3x speed The specifications of the DVD Super Multi drive are listed in Table 1 5 Table 1 5 DVD Super Multi drive specifications DVDROM mode CD ROM mode Data transfer rate 33 3 U DMA transfer mode 2 Mbytes s 16 6 PIO mode 4 Multiword DMA mode 2 Access time ms Average random access Data buffer size Mbytes Formats supported DVD VIDEO DVD ROM DVD R 3 9G 4 7G DVD RW Ver 1 1 DVD RAM DVD R DVD RW CD CD DA CD ROM CD R CD RW CD ROMXA PhotoCD muitiSession Video CD CD Extra CD CD Text 22 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 1 8 DVD Super Multi Double Layer 1 Hardware Overview 1 8 DVD Super Multi Double Layer The DVD Super Multi drive accepts 12 cm 4 72 inch and 8 cm 3 15 inch discs At maximum the drive can play back a DVD at 8x speed read CD ROM at 24x speed and write CD R at 24x speed and CD RW at 4x speed and High speed CD RW at 10x speed and DVD R at 8x speed and DVD RW at 4x speed and DVD R at 8x speed and DVD R Double Layer at 2 4x speed and DVD RW at 4x speed and DVD RAM at 3x speed The specifications of the DVD Super Multi Double Layer drive are listed in Table 1 6 Table 1 6 DVD Super Multi drive Double Layer specifications em DVD ROM mode CD ROM mode Data transfer rate 33 3 U DMA transfer mode
134. il it stops and is seated securely 2 After checking that the PCI express card 15 seated securely After the PCI express card is installed check the hardware configuration in the Hardware Setup or TSETUP program to make sure that the PC card in compatible with the current hardware configuration 4 12 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 1 1 4 Replacement Procedures Removing the Optional PC Card Remove the optional PC card according to the following procedures and Figure 4 4 after checking that computer is turned off in boot mode CAUTION Install or remove the PC card correctly according the manuals of the PC card and the operating system you are using Push the eject button for the PC card to be removed until it stops and release the button 2 When the eject button popped out slightly push it again 3 When the PC card popped out grasp it and pull it out Figure 4 4 Removing the PC card Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 13 4 Replacement Procedures 4 1 General Installing the Optional PC Card Install the optional PC card according to the following procedures and Figure 4 4 after checking that the computer is turned off in boot mode 1 Insert the PC card gently until it stops and is seated securely 2 After checking that the PC card is seated securely push the PC card release lever slightly After the PC card is installed check the har
135. ing an abnormal float 4 CPU Information This test item is used for getting amp showing CPU Information It will be displayed as follows CPUInfornation Testing CPU Information Speed 173BMHz Speed 1728MHz2 dy ID B6FFD8 BRAND ID 9 16 processor Unique ID Disable MSR17 BB8BBB14BB R39D524DD MSR2R BBBBBBHBBBRB4843 Total Fail List Error Description Fails Found B 5 CPU Protected Mode Test This test item is to check whether CPU protected mode instruction works normally 6 Speedstep 32 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 5 System Test 3 Diagnostic Programs Speedstep is a kind of energy saving running mode that is supported by the Pentium III or above This test item is to check whether the CPU supports Speedstep function according to the change of the CPU work frequency in different power supply mode In this test item the user is requires to operate on the screen prompted Below is the parameter dialog window of CPU Speedstep test item CPU Speedstep Param 68 Cancel Speed Change Comparison When choosing No system only reports the CPU speed at the different power supply Otherwise it will compare the CPU speed at High Speed and Low Speed Whether the difference between the two speeds is greater than the value specified in Minimum Speed Change system will report PASS otherwise FAIL
136. ing interrupt controller Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 61 3 Diagnostic Programs 3 1 Error Codes and Description 1 E 4 5 CI Bus Scan Error PCI test fails PCI Device Access Error PCI access fails B The PC speaker s sound source RTC Alarm Error counter timer 8253 cannot es above produce corresponding timing signal PCI Bus Error No PCI Check the board T Check PCI configuration on main a Wrong PCI configuration board or PCI Device Error configuration Repeat multiple times If there is PCI to ISA Bridge Error PCI ISA bridge errors always the same error replace the board ACPI Table Test Error Errors with the ACPI table test 3 16 17 18 53 3 gt 2 __ 1 Fan Slow Speed Test Fail fan slow speed test fails Check the FAN connection 2 Fan Stop Test Fail The fan stop test fails 3 Fan Fast Speed Test Fail The fan fast speed test fails As above Video pore 2 Check whether there is any 01 Text Attribute Error E probus width vicep physical problem with the video 1 Check whether there is any 1 Physical problems with the physical problem with the video video card card 2 Physical problems with the 2 Check whether there is any monitor physical problem with the monitor Check whether there is any Character Test Error UN DIOE moans physical problem with the video
137. ing the Battery Pack Install the battery pack according to the following procedures and Figures 4 1 4 2 CAUTION The battery packs contain a lithium ion battery which can explode by improper replacement use handling or disposal Always dispose of the battery packs as required by local ordinances or regulations Use only replacement batteries recommended by Toshiba NOTE Visually check the battery s terminals If they are dirty clean them with a dry cloth 1 Gently insert a new or recharged battery pack into place Check that the battery release latch slides in and stops with a click 2 Slide in the battery lock 4 10 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 1 1 4 Replacement Procedures Removing the PCI Express Card Remove the PCI express card according to the following procedures and Figure 4 3 after checking that computer is turned off in boot mode Push the PCI express card to be removed until it stops and release PCI express card 2 When the PCI express card popped out grasp it and pull it out Figure 4 3 Removing the PCI express card Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 11 4 Replacement Procedures 4 1 General Installing the PCI Express Card Install the optional PCI express card according to the following procedures and Figure 4 3 after checking that the computer is turned off in boot mode 1 Insert the PCI express card gently unt
138. ium R M 1 73 Battery 3 GHz Cache Processor ID afeSf9ffa00006d8 CPU Vendor ID GenuineIntel IDE Fanilu Level 5 IDE Hodel Level 13 Steppimg Level 8 Speed 1738 MHz FPU On Chip HHX Ves ExtHHX Not AMD 3DNow Not AMD Ext3DNou Hot AMD LANCARD HTT No LCH SSE2 Yes 1 2 3 4 5 6 7 1 1 Prev Next Item PgUp sPgDn Prev Next Page ESC Exit User can use function keys listed on the bottom of the screen to display the configuration of the component or exit the current program On the left column the components information is listed and user can use arrow keys or PgUp PgDn to view the list and highlight the chosen component On the right column the configuration information of the highlighted component is listed Press ESC to exit this program NOTE LCM Information doesn t support CSV Sharp LCM 3 2 10 View Logs User can enter one choice to view a log file in the screen as follows Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 1 1 3 Diagnostic Programs 3 2 Quick Start Select Log to vieu Customization Test Log Keyboard Layout Test Log Hot Key Test Log Audio Play Test Log Audio Record Test Log Henory Card Test Log Sustem Infornation Exit to Hain Menu NOOO PWN e I Enter Vour 3 2 11 Exit to MS DOS Select this item to exit to MS DOS 3 2 12 The Diagnostics Screen Explanation Below is an example of running a test item It includes the following parts Diagno
139. k turn the computer off and remove the AC adapter from the electrical outlet Because the battery in the computer is left charged the risk of electrical shock remains even after the AC adapter is removed from the electrical outlet To avoid the risk of electrical shock be sure to put off any metal jewelry or accessories such as necklaces bracelets and rings before starting work Never work with your hands wet or damped To avoid personal injury use care to the sharp edges or corners of the components Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 3 4 Replacement Procedures 4 1 General CAUTION 1 Before replacing a component make sure that the replacement component meets the required specifications To avoid computer failures never use components that do not meet the specifications To avoid internal damage such as short circuits and fire never drop metal objects such as screws pins paper clips etc into the components When a screw is removed be sure to replace a screw that is the same size as the original screw Make sure that all the screws are fastened securely Loose screws can cause short circuits overheating smoke or fire Before raising an FRU or other component make sure that all the component cables have been disconnected to avoid the risk of electrical shock caused by accidental contact with the energized components For AC input be sure to use the AC adapter and AC power cable that
140. lace away from the computer so that they may not be damaged or get in the way of you doing your work Normally a number of screws need to be removed or replaced during disassembling Place the removed screws in a safe place so that you can easily find the right screws for the right components When assembling the computer use the specified screws to fasten the parts to the specified locations See the appropriate explanations and figures for screw sizes To avoid personal injury use care to handle components that have sharp edges or corners After you have replaced an FRU check that the FRU works correctly to ensure normal computer operation Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 5 4 Replacement Procedures 4 1 General Disassembly Procedures The cable connectors come in these two basic types 2 Pressure plate connectors Normal pin connectors To remove a pressure plate connector pull up the tabs on either side of the connectors plastic pressure plate and gently pull the cable out of the connector To reconnect the cable to the pressure plate s connector raise the pressure plate up to a satisfactory height and slide the cable into the connector Fix the cable to the correct position by pressing down the sides of the pressure plate so that the plate can be flush with the sides of the connector Grasp and pull the cable gently to check that the cable is connected firmly If the cable came off the connecto
141. lders Toshiba Satellite M40 Maintenance Manual iii Preface This maintenance manual describes how to perform hardware service maintenance for the Toshiba Personal Computer Satellite M40 referred to as Satellite in this manual 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 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 sho
142. llowing error message is displayed on the screen press the F1 key as prompted These errors occur when the system configuration preserved in the RTC memory generally called CMOS memory does not match the actual configuration or when the data is lost If you press the F1 key as prompted by the message the TSETUP screen appears to set the system configuration If the error message appears frequently when the power is turned on replace the RTC battery If any other error message is displayed perform Check 2 Bad RIC battery Check system Then press Fl key Check 2 If the following error message is displayed on the screen press any key as prompted by the message The error message appears when either data stored in RAM to be resumed is lost because the battery has been exhausted or the system board is faulty If any other error message displays perform Check 3 Check 3 Resume failure and press any key to continue Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 9 2 Troubleshooting 2 4 System Board Procedure 2 Test Program Check The maintenance test program contains several programs for diagnosing the system board and CPU Execute the following test programs using the procedures described in Chapter 3 1 System test 2 Memory test 3 Keyboard test 4 Display test 5 Hard Disk test 6 Mouse test 7 SD Card Memory stick test 8 ODD test 9 Sound test 10 LAN test If an error is detected during th
143. moving the C PEL SS 4 30 Installmpe the a dati tan 4 31 Speaker Cover and Keyboard uuu tii peo SEI iu E ORAE 4 33 Removing the Speaker Cover and Keyboat d 4 33 Installing the Speaker Cover and Keyboard 4 34 Bluetooth Card for Bluetooth Model Only 4 35 Removing the Bluetooth 4 35 Installing the Bluetooth Card 4 36 ODD Bay Module upbeat ee d 4 37 Removing the ODD Bay 4 37 Installing the ODD Bay Module eese eene 4 38 Disassembling the ODD Bay Module eene 4 39 Assembling ODD Bay 4 39 ua M 4 40 Removing the Display rennen 4 40 Installing the Display Assembly 4 41 4 42 Removing th Cover 4 42 Installing the Top 4 44 System Board Speaker and MIC AC IN RJ11 45 MDC 4 45 Removing the System Board Speake
144. nce Manual 3 2 Quick Start 3 2 3 Manual Keyboard Layout test 3 Diagnostic Programs The test purpose is to check whether 18 kinds of European keyboards run well during the test procedure When users choose the item the names of these countries will be displayed on the screen for user choice User press any index of token in ASCII and the program will test the kind of keymap of the country United States Japaness WN Spanish Korean Canadian French French German Italian gt Traditional Chinese Portuguese USE DU UE US International AR Arabic BE Belgian Taiwan 6 8 9 8 C D E F P Lauout 1 ee ee P Q Exit The test screen would be shown as below LEFT 96 scancode 255 Press Fn Enter to test Fn Please press the key one by one and oN Russian Swiss Switzer land Swedish Norwegian Danish Turkey Greek Estonia Herbrew Czech Lithuanian Hungary Slovakia Yugoslavia to skip this test It requires user to press the key and check whether the key the screen changes color or not User can terminate test by typing END When testing the Fn key it must press the Enter key at the same time Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance 7 3 Diagnostic Programs 3 2 Quick Start When the user has checked all the keys and all the key
145. nd ABORT When a failure is found both the error code and the error information were recorded In the Log file we use Test Items as the test item name which could not be modified in the whole time And we use the Internal Name as name in the program s UI which corresponds to the test item name and could be modified according to the user s favorite The following section is a sample of log file DI AG REPORT Module Name Service Diagnostic Ver 1 01 Memory Tester Build Date 2002 12 31 Walk High Begin Time Mon Jan 05 10 45 36 2004 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 25 3 26 Diagnostic Programs 3 3 Option Base Memory Test PASS Extended Memory Test PASS End Time Mon Jan 05 10 47 51 2004 Module Name Service Diagnostic Ver 1 01 Mouse Test Build Date 2002 12 31 MSTPad Begin Time Mon Jan 05 10 48 54 2004 Touch Pad Test FAIL ITEM TEST FAIL Function ID 502 Error Code 50202 Error Message Touch Pad Test Fail End Time Mon Jan 05 10 49 16 2004 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 4 Subtests 3 Diagnostic Programs 3 4 Subtests Test Sub Test Item Subtest Test items Internal Name Group ID ID System Basic Functionality Test CPUBasicFun 02 Speed CPUSpeed 1 TT Coprocessor Coprocessor 03 NPU Basic Functions NPUFun NPU Interrupt NPUInterrupt LLL _
146. nd Test Sequence File cfg imi File Custom log _ Alt X Exit Test Selected Enter to Test 2 Parameters Setting Choose the OK button after you set the proper parameters in the following window Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 5 3 Diagnostic Programs 3 2 Quick Start CPU Speed Paran C 3 Test Result System will automatically run and display the test result as follows Diagnosti 1 00 CPU CPUSpeed Testing CPU Speed Test Total Fail List Error Description 115 Found B Following is the comparison report of the two testing methods mentioned above 1 Configuration and Running As to the method used in Mouse test the user is required to select test items by pressing Space key and set the parameters artificially See 3 3 3 Item s Parameters Configuration Then press to start the test User should configure each parameter in advance otherwise the default parameters would be used Using this method user is allowed to select more than one test item at one time 2 Running the current test item As to the method adopted in CPU Speed test user should highlight the test item and press Enterto start testing And the user has to setup the parameters every time before running the test Using this method only one test item would be tested at one time 6 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintena
147. nstalling the Removing North Bridge thermal module Install the Removing North Bridge thermal module according to the following procedures and Figure 4 35 1 Place the north bridge thermal module in the correct position and push the clip in correct position on the system board 2 Secure two north bridge thermal module screws 3 Connect the North Bridge thermal module cable to the CN513 on the system board Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 51 4 Replacement Procedures 4 14 Display Mask 414 Display Mask Removing the Display Mask Remove the display mask according to the following procedures and Figure 4 36 1 Remove the following 4 seals on the display module in that order Two black seals on the bottom Two black seals on the top 2 Remove the following 4 screw on the display module in that order Two M2 5x4 5 white flat head screws on the top Two M2 5x4 5 white flat head screws on bottom 3 Release the following 25 latches on the display mask in that order Six bottom latches Five latches on each of the left and right sides Nine top latches M2 5x4 5 white flat head screw Figure 4 36 Removing the display mask 4 52 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 14 Display Mask 4 Replacement Procedures Installing the Display Mask Install the display mask according to the following procedures and Figure 4 36 1 Place the display mask in the correct
148. oard pee Uca 1 Tables Table B 1 System board connectors were ae ake B 2 Table B 2 System board connectors reta dee ri dee odis B 4 Table C 1 LCD FL Inverter Connector 42 enne C 3 Table C 2 Internal Left Speaker Connector 4 C 3 Table C 3 Bluetooth Connector 20 Pin ccccsesseccccceceesessnsecececcesceesssseceeeseeseeesenseaeees C 4 Table C 4 Internal Right Speaker Connector 4 Pin C 4 Table C 5 USB Connector 20 02000000 2 61111 eene enne C 4 Table C 6 Power Switch amp Hotkey Board Connector 14 Pin C 5 Table C 7 Touch Pad FFC Connector 6 Pin C 5 Table 8 Internal Keyboard Connector 34 Pin eee C 5 Table C 9 Express Card Connector 26 PID i i poteet i C 6 Table C 10 Internal Microphone Connector 4 Pin eee C 6 Table C 11 Battery Connector 7 Pin PEE C 7 Table 12 IN Connector 4 Pin aaa C 7 Table 13 MDC to MB Connector 2 Pin C 7 Table C 14 DOCKING Connector 240 Pin eene nnne C 7 Table
149. on 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 XXXXX that appears on its display is presented in the type face below Format complete System transferred Toshiba Satellite M40 Maintenance Manual Table of Contents Chapter 1 Hardware Overview 1 1 Features aide 1 1 1 2 System Unit Components 1 8 1 3 Saa i BR 1 14 14 DVD ROM Driers S u aa Vae oa d cha ta dat tA urge 1 15 1 5 CD RW DVD ROMPbDYENV oret dee nae ee en 1 16 1 6 DVD Ini 1 17 1 7 1 18 1 8 DVD Bu eo a ER PN RIMIS 1 19 1 9 DVD Super ceo 19 RS RENE ERE e ERR ERE PUR 1 20 2 0 Power Supply a asun 1 21 zT Batteries od od tul ane 1 22 1 1 1 Batter M C M A ne es 1 22 1 1 2 Battery Charging Cont
150. on state charge when it is powered on Table 1 8 Quick normal charging time Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 25 1 Hardware Overview 2 0 Batteries m Off state charge 612 About 4 hours On state charge 6 12 Cell About 4 10 hours max NOTE The time required for normal charge depends on the power consumption by the system Using the fluorescent lamp and frequently accessing the disk consume much power and lengthen the charge time Any of the following cases stops battery charge 1 battery becomes fully charged 2 The AC adapter or battery pack is removed 3 The battery or AC adapter voltage is abnormal Detection of full charge A full charge 15 detected only when the battery is being charged by quick or normal charge A full charge is detected when either of the following conditions is met 1 The current in the battery charging circuit drops below the predetermined value 2 charging time exceeds the fixed limit 1 1 3 RTC Battery The RTC battery provides power to keep the current date time and other system information in memory while the computer is turned off 26 Satellite M40 M45 TECRA 4 dynabook Vx 4 Maintenance Manual Chapter 2 2 Troubleshooting Troubleshooting 2 i Satellite 40 45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 Troubleshooting 2 Contents 2 1 2 2 23 24 2 5 A E 2 1 Ba
151. ook Vx 4 Maintenance Manual 11 1 Hardware Overview 1 2 System Unit Components The system unit of the computer consists of the following components 4 Processor Intel Pentium M Dothan Processor and Celeron M 4 Intel Dothan Processor 533 Core speed 1 6 1 73 1 86 2 0 2 13 GHz System bus 533 MHz On die level 2 cache 2 MB 2 Advanced Power Management features including Enhanced Intel SpeedStep technology 4 Celeron M 400MHz Core speed 1 3 1 4 1 5 GHz System bus 400 MHz 2 On dte level 2 cache 1 MB Memory Two expansion memory slots were provided They can hold 128 256 512 1024MB expansion memory modules available as options to grow up to 2 0 GB 2 PC2700 333MHz DDR SDRAM supported 25 128 256 512 1024MB modules supported 128 MB 16M x 16 x 4P 256 MB 16M x 16 x 8P 2 512 MB 32M x 16x 8P 1024 MB 64M x 8 x 16 252 5 volt operation we 25 parity bit 4 64 bit data transfer 12 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 1 2 System Unit Components 1 Hardware Overview 4 BIOS ROM flash EEPROM 4 4Mb x 1 chip 512KB flash parts eoe 5 5 62 yyy 623 2 5 lt 5 vv vn 5 lt 5 lt 5 59 5 5 6525 55 5 65 2 System controllers 33kb used for EC BIOS 51kb used for VGA BIOS 40kb used for pxe boot 4kb used for logo 7kb used for USB 15kb used for SCU 14kb used for PCI 2kb used for ACPI 14kb used for PNP 30kb used for PM 50kb used for sys
152. operty and color of the characters in different text modes User will confirm whether each video mode works normally by judging whether the display is correct It checks whether the video memory works normally by writing data into the video memory then reading it out and comparing the two value Subtest 01 Text Mode 1 Character Test Tests two types of font patterns Font 9 14 Font 9 16 It requires the user to check whether all characters of each font type displayed correctly by answering the questions prompted on screen It will be displayed as follows CHRRRCTER TEST TEXT MODE 7 9 14 FONT 984 ziT11o5 ceoav t HSz amp 7 8123455789 lt gt 2 7 _ abcdefghijklmnopqrstuvuxuz til a illa 4 DES HTHH EE nr rH Is this display C N lt Enter gt 1 2 Text Attribute This test item is to check whether the text attribute of normal hi intensity inverse and blinking in VGA text mode could be correctly displayed on the screen Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 45 3 Diagnostic Programs 3 8 Video It would display the below texts of the different attributes in the screen Text in normal attribute Text in blinking normal attribute Text in inverse attribute Text in blinking inverse attribute Text in hi intensity attribut
153. ory Slot SO DIMM 0 Connector pin assignments 200 Pin 4 4 ICH 35 SMDATA ICH 35 SMCLK V3S NC 21 CN511 VGA Card Connector 232 Pin Table C 21 VGA Card Connector pin assignments 232 Pin 1 4 2 5 2 55 2 5 2 5 2 5 2 5 2 5 SLP S34 V5A NC GND GND NC NC NC NC NC NC NC PEG C RXN 15 0 GND PEG C RXP 15 0 PEG C TXN 15 GND PEG C TXP 15 PEG C RXN 14 GND PEG C 14 PEG C TXN 14 GND PEG C 14 PEG C RXN 13 GND PEG C RXP 13 PEG C TXN 13 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual C 21 Appendices Apx C Pin Assignments Table 21 Card Connector pin assignments 232 2 4 22 GND PEG C RXN 12 PEG C 12 GND PEG C RXN 11 PEG C 11 GND PEG C RXN 10 PEG C RXP 10 GND PEG C RXN 9 PEG C RXP 9 GND PEG C RXN 8 PEG C RXP 8 GND PEG C RXN 7 PEG C RXP 7 GND PEG C RXN 6 PEG C RXP 6 GND PEG C RXN 5 PEG C RXP 5 GND PEG C 4 PEG C RXP 4 GND PEG C RXN 3 PEG C RXP 3 GND PEG C RXN 2 PEG C RXP 2 GND PEG C RXN 1 PEG C RXP 1 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual PEG C TXP 13 GND PEG C TXN 12 PEG C TXP 12 GND PEG C TXN 11 PEG C TXP 11 GND PEG C TXN 10 PEG C TXP 10 GND PEG C TXN 9 PEG C TXP 9 GND PEG C TXN PEG C TXP 8 GND PEG C TXN 7 PEG C TXP 7 GND PEG C TXN 6 PEG C TXP 6 GND PEG
154. played at the lower right corner of the screen It would display the total error quantity found in the test the most recent five error codes and description would be shown here Detailed error report could be viewed with Logview exe When pressing ESC key during the test process a User Break Windows will be popped up for the user to select 3 USER BREAK Pressing ESC key to interrupt the test USER BREAK message box would be prompted out in the central of Diagnostics Window for the user to select the following actions CONTINUE Continue the test SKIP Stop the sub of current test item to go to the next item s test ABORT Stop the current test item to test the next module ABORT ALL Stop all the selected test items User could use the hot key Ctrl D to achieve the same operation When the user calls ABORT ALL the following message box will prompt for his selecting 4 Title Bar Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 13 3 Diagnostic Programs 3 2 Quick Start 14 Title Bar located at the top of the window it includes information as follows Program Name and Its Version Service Diagnostic 1 01 Test Module Name Label the name and version of the test module For example in the above screen the name of the test module is Memory Tester Build Date 2002 12 31 Status Bar Located at the bottom of the screen as follows ILOOPBOUND ORDER SEQ
155. r for DISPLAY test RR RRR Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 1 3 Diagnostic Programs 3 1 General A CD ROM Driver for CD ROM test Audio Line for audio record test A Data CD for CD ROM test Loop back connector of LPT SD MS Card RRR The following chapters describe all the test details The test items could be selected from the DIAGNOSTIC TEST menu Note When booting up the unit for the first time the system will automatically select the location of the result log file If a USB floppy drive is connected and there is an unprotected floppy diskette with more then 50 spare space in the drive system will save all log files into the root directory the diskette otherwise system will save all log files in the root directory of RAM disk 2 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 2 Quick Start 3 Diagnostic Programs 3 2 Quick Start When the system is booting from Service Diagnostic CD the following screen will be displayed Quick Test Custonization Test Keuboard Lauout Test Hot Keu Test 5 Rudio Plau Test Audio Record Test Read DMI Hrite 9 IRda ManMaster Test IRda HanSlave Test System Information View Logs Exit to MS DOS Enter Your Choice 879 R 7C Please select a test item or select 0 to exit to MS DOS 3 2 1 Quick Test When this item is selected the system will run the configured test items and generate a
156. r reinsert the cable by raising the pressure plate up to a satisfactory height Normal pin connectors are used for all the other types of cables These connectors can be installed or removed by simply inserting them or pulling them out Assembly Procedures You have to reassemble the computer after you disassembled the computer and fixed the component that caused the problem When reassembling the computer keep the following general guidelines in mind 25 Take your time to carry out the suggested instructions completely Hurried reassembling can often cause problems Check that all the cable and connectors are fastened securely Before fixing FRUs or other parts check that the cables are not caught by the screws or Check that all the latches are closed securely Check that all the required screws are used to fix the FRUs Using wrong screws damage the threads or heads of the screws or does not ensure firm FRU fixing After installing an FRU make sure that the FRU and computer can work normally 4 6 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 1 General 4 Replacement Procedures Tools and Equipment For the safety of you and other people in the working environment it is strongly recommended to use electrostatic discharge ESD equipment The proper use of this equipment will ensure successful repair work and reduce the costs for fixing damaged components The equipment and
157. r JP1 on the MDC card Figure 4 9 Removing the MDC card Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 21 4 Replacement Procedures 4 1 General Installing the MDC Card Install the MDC card according to the following procedures and Figures 4 8 and 4 9 after checking that the computer 15 turned off in boot mode CAUTION Install the MDC card after turning off the computer If this is violated the computer or MDC card can be damaged CAUTION Do not touch the connectors on the MDC card or in the computer Contaminated connectors can cause MDC card failures 1 Connect the MDC cable to the connector JP1 on the MDC card 2 Connect the MDC card to CN517 on the system board 3 Secure the MDC card with the two M2x3 white bind screws 4 Install the wireless LAN card cover 5 Secure the wireless LAN card cover by wireless LAN card cover securing screw After the computer is turned on check the hardware configuration in the Hardware Setup or TSETUP program to make sure that the installed MDC card has been recognized by the system If it has not been recognized yet check the connections 4 22 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 2 Wireless LAN 4 Replacement Procedures 4 2 Wireless LAN Card Removing the Wireless LAN Card Remove the wireless LAN card according to the following procedures and Figures 4 10 and 4 11 CAUTION Do not touch the connectors on the wireless L
158. r and MIC AC IN RJ11 45 MDC cable 4 45 Installing the System Board Speaker and MIC AC IN RJ11 45 MDC cable 4 47 VGA for VGA Card Model esses 4 48 Removing the VGA i ie eei ec sepan tik tes e tt rg e ERE RUE 4 48 T stalline the VGA E as ak ua ba 4 49 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 13 4 14 4 15 4 16 4 17 4 18 4 19 4 Replacement Procedures North Bridge Cooling Module and MDC cable eee 4 50 Removing the North Bridge Cooling Module and MDC cable 4 50 Installing the North Bridge Cooling Module and MDC cable 4 51 Display 4 52 Removing the Display Mask eese sees 4 52 Installing the Display Mask a ama elude 4 53 PL Inverter ien dete 4 54 Removing the FL Inverter Board itu 4 54 Installing the FL Inverter Board ts 4 55 PCD un ulaqa 4 56 Removing the 15 4 inch LCD 4 56 Installing the 15 4 inch LCD Module eene 4 58 Board cc m 4 59 Removing the VO Board te E
159. rify the following Ask the user if a password has been registered and if so ask him or her to enter the password If the user has forgotten the system password use a jump wire to make a short circuit on M B C561 then turn the computer power on When booted the computer overrides password protection and automatically erases the current password 5 Make sure the Windows XP Home Edition has been installed on the HDD Any other operating system can cause the computer to malfunction 2 Make sure any piece of optional equipment has been installed 2 2 Satellite 40 45 TECRA 4 dynabook Vx 4 Maintenance Manual 2 2 Basic Flowchart 2 Troubleshooting Follow the power supply diagnostic procedure in Section 2 3 Follow the power supply diagnostic procedure in Section 2 3 Follow the system board diagnostic procedure in Section 2 4 No Follow the display diagnostic procedure in Section 2 7 Yes See the previous page to delete the password Follow the HDD diagnostic procedure in Section 2 5 Message In Touch with Tomorrow Toshiba displayed displayed Yes Figure 2 1 Basic flowchart 1 2 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 Troubleshooting 2 2 Basic Flowchart Keyboard works well Insert Bootable CD into ODD Follow the keyboard diagnostic procedure in Section 2 6 Diagnostic Program Loaded Follow the ODD diagnostic procedure in Section 2
160. riting the EC KBC If the rewrite fails it might be impossible to start up the computer If you fail to rewrite EC KBC then when you next turn on the power a message may be displayed that the contents of the EC KBC have been erased In this case insert the BIOS EC KBC rewriting disk and the EC KBC will be rewritten Normally it takes about 30 seconds to rewrite the EC KBC It may take 3 minutes maximum depending on the conditions of the computer or ICs The computer is not hung up Allow sufficient time Never reboot or turn off the power to the computer before the rewriting is completed TE2100 Manual Manual
161. rt circuit which could cause overheating smoke or fire Tf you replace the battery pack RTC battery or backup 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 Toshiba Satellite M40 Maintenance Manual The manual is divided into the following parts Chapter 1 Chapter 2 Chapter 3 Chapter 4 Appendices Hardware Overview describes the Toshiba Satellite 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 The appendices describe the following Handling the LCD module Board layout Keyboard scan character codes Key layout Wiring diagrams BIOS Rewrite Procedures Toshiba Satellite M40 Maintenance Manual y 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 For 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 operati
162. s editing and updating Manufacture Product Name Version Serial Number UUID and OEM Part Number etc The following screen will be displayed DMI Infornation Hodify Version 1 00 Hanufacture TOSHIBA Product TECRA A4 Version PTR48U CS21801 Serial Nunber 40827230 UUID 36993E38349E11D9A7GEBBAGDIDF111B OEM Part Number PTA46U CS21601 OEM SH Number F2 Confirn the change F4 Ignore the change ESC Press ENTER key to complete an iten s modification In this screen there are two lines which attribute could be edited and updated The 1 line the font in yellow with blue background shows the attribute s value that is read from the current system and the 274 line the font in red with turquoise background shows the same value as that in the 1 line before user s editing User can modify the attribute s value in the 274 line and press Enter to confirm the current edition and continue editing the next attribute During the editing user could press F2 to confirm the DMI attribute update or press F4 to ignore the modification Press ESC to exit the program of DMI Write The confirmation screen is as below Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 9 3 Diagnostic Programs 3 2 Quick Start 3 2 9 10 DMI Infornation Check Version 1 00 Manufacture TOSHIBA Product Nane 4 Version 5 PTA4 U CS21801 Serial Number 5 948827230 UUID 8 36993E38349E11D9807 8EBBRBD1DF11
163. s in the screen have changed color the diagnostics program would automatically end the test and report the pass information If keyboard test fails program will terminate the test and report the fail information when it is time to timeout The test will end when all keys are pressed or test time is out after 100 seconds 3 2 4 Hotkey Test Check whether Hotkey run well 3 2 5 Audio Play Test Check whether the system could playback audio normally When the test is completed a file named Audio P log will be saved in the defined location 3 2 6 Audio Record Test Check whether the system could record the sound and playback it normally Before the test please make sure that the linked line is inserted and the volume is set to maximum When the test is completed a file named Audio R log will be saved in the defined location 3 2 7 DMI Read Read the information from the system s SMBIOS and display it in the screen as follows DMI Infornation Version 1 88 Hanufacture E TOSHIBA Product Nane E 4 Uersion 400 521001 Serial Number B 948827230 UUID 3 36993E303439E11D3 7BE0DB RDD1DF111B DEM Part Nunber PT 48U CS21B01 DEM SH Hunber Press any key to exit 6 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 2 Quick Start 3 Diagnostic Programs User can press any key to exit the program 3 2 8 DMI Write In addition to reading the DMI information DMI Write also permits attribute
164. sic D RET 2 2 Power Suppl Vos 2 6 Provedure T Power Icon 2 6 Procedure 2 Connection ee en cedes 2 8 Procedure 3 Replacement Check ioi eShop ette 2 8 System rr 2 9 Procedure 3 Replacement Check 2 10 2 5 imneh HDD es diede n deeds 2 1 Procedure 1 Message 2 2 11 2 Part Om 2 11 Procedure E E E 2 12 Satellite 40 45 TECRA 4 dynabook 4 Maintenance Manual 2 6 2 7 2 6 2 9 2 10 2 11 212 2 13 2 14 2 Troubleshooting Procedure 4 Test Program CheckK 2 13 Procedure 5 Connector Check and Replacement 2 14 Keyboard sasa l ha aan 2 15 Procedure 1 Test Program 2 2 15 Procedure 2 Connector Check and Replacement 2 15 Dite UH HE 2 16 Procedure 1 External Monitor 2 16 Procedure 2 Test Program CIeck used otc tte Re coe Prod 2 16 Procedure 3 Connector Check and Replacement 2 16 ODD Optical Disk EISE sasa saan sasaqa pete ecd Gato entend 2 18 Pro
165. so make sure that the tape is not stuck to any part of the fan and that the fan is free of foreign matter Cooling module System board If the connector is disconnected connect it firmly to the system board and return to Procedure 1 If the tape is stuck to any part of the fan stick it back to the specified point If a foreign matter is found in the fan remove it and then return to Procedure 1 If there is still an error perform Check 2 Check 2 The cooling module may be faulty Replace it with a new one following the steps in Chapter 4 If the cooling module is still not functioning properly perform Check 3 Check 3 The memory may be defective Replace the memory module with a new one following the steps described in Chapter 4 If the problem persist perform Check 4 Check 4 The CPU may be faulty Disassemble the computer following the steps described in Chapter 4 and replace the CPU with a new one Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 25 Chapter 3 Diagnostic Programs 3 Diagnostic Programs Chapter 3 Contents 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 c r MX M 1 3 3 2 1 QUICK e 3 922 uOstolniZalloh t Rd e dud 3 3 2 89 Keyboard Layout test 7 Sod Hotk y ttp Eee emet de en des 8 925 Audio Play Test o t eate lette
166. stalling 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 Becareful to align the four holes at the right side and left side of LCD module with the corresponding holes in the LCD cover before securing the module with four screws Do not force the module into place because stress can affect its performance Also the panel s polarized surface 15 easily scarred so be carefully when handling it Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual A 1 Appendices Apx A Handling the LCD Module 3 If the 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 surface Do not apply cleanser directly to the panel Also never scratch the surface CRT Cleaner 4 If water or other liquid is left on the surface for a long period it can change the screen s tint or stain it Be sure to quickly wipe off any liquid A 2 Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual A Handling the LCD Module Appendices 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 CMO
167. stics Windows Test Status Area Progress Bar Error List Test Item s Title Status Bar and Message Box Service Diagnostic Uer 1 88 Memory Tester Build Date 2884 7 23 Bit Stuck High Base Memory Test PRSS Extended Memory Test Size 24 MB Total Fail List CONTINUE Description Testing Address B8xBBCSBBBB Fails Found iLOOPBOUND TIME 2664 11 5 16 28 02 COUNT 81781 CPU C 100 ORDER SEQ Custom log 5 1 2884 11 95 16 19 56 HALT WAIT PAUSE Esc Break 12 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 2 Quick Start 3 Diagnostic Programs 1 Diagnostics Windows When a test item is running a Diagnostics Windows is displayed in full screen It consists of the following parts Title Bar Test Running Status and Report Panel Status Bar There would prompt a message box called USER BREAK in the central of the window whether user press ESC to interrupt the test 2 Test Running Status and Report Panel Test Running Status and Report Panel are located on the middle of Diagnostics Windows Test item name test process and test result are displayed in the left Test status and result are displayed in the upper right corner of the screen It displays the test status ofthe current test item TEST in testing PASS test finished and its result is passed FAIL test finished and its result is failed and SKIP test skipped 25 The error list of each test module is dis
168. t Program Check Execute the Keyboard test available as part of the maintenance test program See Chapter 3 for information on how to perform the test If an error is detected in the test go to Procedure 2 If no error is detected the keyboard itself is normal Procedure 2 Connector Check and Replacement Check The keyboard or system board may be disconnected or faulty Disassemble the computer following the steps described in Chapter 4 and perform the following checks Check 1 Make sure the keyboard cable has been firmly connected to the system board Keyboard 5 System board If the cable is loose or off reconnect it firmly and return to Procedure 1 If there is still an error perform Check 2 Check 2 The keyboard may be faulty Replace it with a new one following the instructions in Chapter 4 If the problem persists perform Check 3 Check 3 The System board may be faulty Replace it with a new one following the instructions in Chapter 4 If the keyboard is still not functioning properly perform Check 4 Check 4 The memory may be defective Replace the memory mo dule with a new one following the steps described in Chapter 4 If the problem persist perform Check 5 Check 5 The CPU may be faulty Disassemble the computer following the steps described in Chapter 4 and replace the CPU with a new one Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 15 2 Troubleshooting 2 7 Display 27 Display To check if
169. t Stuck Low Test Data pattern Every bit is Each bit is low 3 Checker Board Test Data pattern Lo byte and hi byte are composed with 0101 0x5 and 1010 0xA 4 CAS Line Test Data pattern Lo byte and hi byte are composed with 0000 0x0 and 1111 0 5 Incremental Test Data pattern A series of increasing data from 0 by adding 1 each time 6 Decrement Test Data Pattern A series of decreasing data from the maximum e g OXFFFF by subtracting 1 each time 7 Incremental Decrement Test Data Pattern is a series of data whose low byte is increasing data from 0x00 and high byte is decreasing data from OxFF Subtest 03 Extended Pattern Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 37 3 Diagnostic Programs 3 6 Memory Test In addition to the above pattern test of the memory there is Read Write Cycle test and Read Cycle Test for the extended memory Below is the parameter dialog window of the extended pattern test Extended Test Test Range Specify the test coverage range of Extended user chooses Total Size it means that the whole Extended Momory will be tested Although user can input the parameter into other select box but the selected result is invalid If user chooses Special Size the test of Extended Momory will be taken according to the coverage range that user chooses or time Extended Memory Start Address and Extended M
170. t from ODD 4 39 Figure 4 27 Removing the screws from the back of computer 4 40 Figure 4 28 Removing the display assembly sese nennen 4 41 4 Satellite M40 M45 TECRA A4 dynabook 4 Maintenance Manual 4 Replacement Procedures Figure 4 29 Removing the screws from the bottom of the computer 4 42 Figure 4 30 Removing the top rs SL eR ed es 4 43 Figure 4 51 Removing the system board d etis 4 45 Figure 4 32 Removing the RJ11 45 AC IN MDC cable 4 46 Figure 4 33 Removing L and R speaker 4 46 Figure 4 34 REmoving VGA board D ed eget oed tei 4 48 Figure 4 35 Removing the north bridge thermal module eee 4 50 Figure 4 36 Removing the display mask enne 4 52 Figure 4 37 Removing the FL inverter board 4 54 Figure 4 38 Disconnecting the cable erepto aen ndisse ate 4 55 Figure 4 39 Removing the 15 4 inch LCD module and screws 4 56 Figure 4 40 Removing the 15 4 inch LCD module eee 4 57 Figure 4 41 Removing the board eese enne 4 59
171. te M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 47 3 Diagnostic Programs 3 8 Video In the test user is required to respond according to the instruction in the screen 414821 li z amp CGx 8123456789 lt gt 7 ABCDEFGHIJKLMNO PQRSTUUHXVZEN1 _ lnnopqrstuyuxyzt 3 1 11882 10066 Ss 11112 EEE T TINE Tr EH Is this display V N lt Enter V gt 1 Subtest 02 640 480 Mode This test item is to check whether 680 480 VGA Text mode works normally In the test user is required to respond according to the instruction in the screen random color test in 640 480 graph node Subtest 03 VESA Video Modes This test item is to check whether all the video modes supported by the video card works normally In the test user is required to respond following the instruction in the screen 48 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 8 3 Diagnostic Programs 1 640X480 Video Modes Test VIBEO VEDA Mole 1020050 329 ts this display 2 800 600 Video Modes Test 3 1024X768 Video Modes Test 4 1280 x1024 Video Modes Test 5 1400 X1050 Video Modes Test 6 1600 X1200 Video Modes Test Subtest 04 VESA Video Memory This test item is to check whether VESA video memory could be correctly accessed write data amp read data Below
172. tem BIOS 8kb used for micro code 2kb used for DMI 4kb used for password 26kb used for boot load 1kb used for IMAGO002 2kb used for DYNALOGO 2kb used for TSBDEV 4kb used for OSB CMT 4kb used for 11kb used for DISPSEG 4kb used for OWNER ROM 40kb used for GIGA 8kb used for TSBOEM 1kb used for CBboot 156kb reserved North Bridge Intel 915 GM 9 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 13 CPU interface and control System Memory Support PCI Express Graphics PEG Interface Integrated Display Interface Support Internal Graphics Features Direct Media Interface DMI Power Management 1 Hardware Overview 1 2 System Unit Components 25 North Bridge Intel 915 7 9 9 9 CPU interface and control System Memory Support PCI Express Graphics PEG Interface Direct Media Interface DMI Power Management 4 South Bridge ICH6 M 2 5 2 2 2 lt 5 50 5 2 2 2 C2 Card controller TI PCI7411 9 2 C2 C2 Audio Controller 14 Direct Media Interface DMI PCI Express Interface Serial ATA SATA Controller Advanced Host Controller Interface PCI Interface IDE Interface Low Pin Count LPC Interface Compatibility Modules Advanced Programmable Interrupt Controller APIC Universal Serial Bus USB Controller Lan Controller Alert Standard Format ASF Management Controller RTC GPIO Enhanced Power Mana
173. teps described in Chapter 4 If the problem persist perform Check 6 The memory may be defective Replace the memory module with a new one following the steps described in Chapter 4 If the problem persist perform Check 3 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 19 2 Troubleshooting 2 9 29 To check if the computer s LAN is defective malfunctioning follow the troubleshooting procedures below as instructed Procedure 1 Test Program Check Procedure 2 Connector Check and Replacement Check Procedure 1 Test Program Check Execute the LAN check program available as part of the maintenance test program This program will check the LAN Insert the Bootable CD into the CD Turn on the computer and run the check program See Chapter 3 for information on how to perform the check If any abnormal is detected by the check go to Procedure 2 Procedure 2 Connector Check and Replacement Check The LAN connector 45 is mounted on the system board If the LAN malfunctions the system board or CPU might be faulty Disassemble the computer following the steps described in Chapter 4 and perform the following checks Check 1 The system board may be faulty Replace it with a new one following the instructions in Chapter 4 If the LAN is still not functioning properly perform Check 2 Check 2 The memory may be defective Replace the memory module with a new one following the steps described in Chapter 4 I
174. test items will run for an extent time specified in Time Limit Hrs and Time Limit Min Time Limit Hrs Specify the hours whether TIMEBOUND is chosen under the batch mode Time Limit Min Specify the minutes whether TIMEBOUND is chosen under the batch mode 2 Number Of Loops Specify the repeating times when Loop Bound is chosen under the batch mode 3 3 3 Item s Parameters Configuration The test items parameters configuration screen can be accessed through Service Diagnostics Options gt Edit Batch Parameters gt Item s Parameters gt System gt gt Basic Functionality Basic Functionality Repeat Count 1 2 Repeat count Repeat times of the test item Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 19 3 Diagnostic Programs 3 3 Option Interactive If the item is enabled during the test the test items that need user to response can run normally such as PS2 Mouse test If it is disabled those test items will report FAIL Whether the option here is enabled it only affects the current test item Parameters For the test items with specific parameters this option will call the related configuration screens Otherwise the program will show the following dialogue window Infornation Parameters for the specific test items Some test items Memory HDD e g have their individual parameters which can be configured in their par
175. the display panel in the correct position and push the wireless antenna cable into the top cover 2 Connect the LCD FL cable to CN1 on the system board 3 Securing display assembly with two M2 5x5 black flat head screws 4 Close the display panel and turn the computer back to front and fix it with four M2 5x8 black flat head screws Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 41 4 Replacement Procedures 4 10 Top Cover 4 10 Top Cover Removing the Top Cover Remove the top cover according to the following procedures and Figures 4 29 and 4 30 1 Tum the computer upside down and remove the following 15 screws Three M2 5x8 black flat head screws Eight M2 5x6 black bind screws One M2 5x10 black flat head screws Three M2 5x3 white flat head screws M2 5x6 black bind screw 2 5 6 black bind screw Figure 4 29 Removing the screws from the bottom of the computer 2 Restore the normal computer placement 4 42 Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 10 4 Replacement Procedures Figure 4 30 Removing the top cover 3 Disconnect the switch board flat cable from CN6 4 Disconnect the touch pad board flat cable from CN7 5 Disconnect the I O board flat cable from CNS 6 Liftup the top cover Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 43 4 Replacement Procedures 4 10 Top Cover Installing the Top Cover Install the top cov
176. this display Subtest 11 DAC Palette Address This test item is to check the function of DAC registers and Palette registers In the test user is required to respond according to the instruction in the screen Is this display OK 7 Y N 52 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 8 3 Diagnostic Programs Subtest 12 BitBlt Engine Test This test item is to check whether the BitBlt engine works normally BitBlt is the abbreviation of Block Translate that means the copy of data block for 3 types from video memory to video memory from video memory to system memory and from system memory to video memory What should be done is to write the data of the type of BitBLT operation and the location of BitBLT source area and destination area into the BitBLT registers and all those operations will be completed automatically by BitBLT engine with minimum CPU intervention Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 53 3 Diagnostic Programs 3 9 Communication 3 9 Communication COMM Subtest 01 LPT This test item is to check whether there is open or short circuit issue in the external pins by looping back the external pins controlling the voltage of each data pin control pin and status pin The test requires an external connector to insert into the tested LPT port Below is the connector s description Fixture Description 9 PD7 15 E
177. tic Ver 1 00 Memory Tester Build Date 2882 12 31 CHalkHigh Begin Time Fri Jan 84 28 16 45 2882 LogFile Viewer Base Test Extended Memory lt 1 gt Help End Time Fri Jan Ctrl Home gt Go to File Begin Ctrl End gt Go to File End Ctrl gt Search lt Hodule Nane gt Ser Search again er Build Date 2882 T2 T lt SpaceBar gt Select in Dialog Box CHalkHigh Wu Begin Time Fri Ja Base Test Extended Menory Test End Tine Fri Jan 84 28 17 88 2882 Exit lt ESC gt Scroll lt t 1 PageUp PageDown Ctrl Hone Ctrl End gt Function Keys F1 Display Log File 733 26 17 53 Scroll a line backward or forward on the screen Page Up Page Down 24 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 3 3 Diagnostic Programs Scroll a page backward or forward on the screen Esc Exit the Log viewer Display the Help information about the Log viewer operations and the functional keys Ctrl Home Go to the start of the log file 2 Ctrl End Go to the end of the log file Ctrl F3 Prompt the search dialogue for the user to input the string to be looked for and specify the searching method Find the next corresponding strings given 3 3 10 LOG File Sample Log file is a test result file which records the following information Test module name Test item name Start End time and the test result including PASS FAIL SKIP a
178. till not functioning properly perform Check 4 Check 4 The memory may be defective Replace the memory module with a new one following the steps described in Chapter 4 If the problem persist perform Check 5 Check 5 The CPU may be faulty Disassemble the computer following the steps described in Chapter 4 and replace the CPU with a new one Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 23 2 Troubleshooting 2 13 IEEE 1394 Test 2 13 IEEE 1394 Test Optional To check if the computer s IEEE 1394 is defective or malfunctioning follow the troubleshooting procedures below as instructed Procedure 1 Test Program Check Procedure 2 Connector Check Procedure 1 Test Program Check Execute the IEEE 1394 test program available as part of the maintenance test program This program checks the IEEE 1394 Insert the Bootable CD into the CD Turn on the computer and run the test See Chapter 3 for information on how to perform the test If any error is detected by the test go to Procedure 2 Procedure 2 Connector Check The IEEE 1394 connector is mounted on the system board If the IEEE 1394 malfunctions the system board or CPU might be faulty Disassemble the computer following the steps described in Chapter 4 and perform the following checks Check 1 The system board may be faulty Replace it with a new one following the instructions in Chapter 4 If the IEEE 1394 is still not functioning properly perform Check 2 Check 2
179. to either the external FDD Turn on the power while holding down key on the left of the space key Keep holding down the key until a message appears on the screen The BIOS rewriting starts When the process is completed eject the BIOS EC KBC rewriting disk and the system is automatically reset Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual F 1 G EC KBC Rewrite Procedures Appendices Appendix EC KBC Rewrite Procedures This Appendix explains how to rewrite the EC KBC system program when you update the EC KBC system Tools To rewrite the EC KBC you need the following tool BIOS EC KBC rewriting disk for the computer Rewriting the EC KBC 1 2 Set the system to boot mode Turn off the power to the computer Remove the external cable and PC Card Connect an external FDD and insert the BIOS EC KBC rewriting disk into either the external FDD Turn on the power while holding down the key Keep holding down the key until a message appears on the screen The EC KBC rewriting starts When the EC KBC rewrite is completed the system is automatically turned off Satellite M40 M45 TECRA A4 dynabook VX 4 Maintenance Manual G 1 Appendices H 2 EC KBC Rewrite Procedures Rewrite the EC KBS only when instructed by a diagnostic disk releasel notice Connect the AC adapter to the computer when you rewrite the EC KBC Do not turn off the power while you are rew
180. tools required for disassembling and reassembling are One 2 mm Phillips screwdriver One 4 mm flat blade screwdriver Torx screwdriver Tweezers for pulling out screws ESD mats for the floor and work desks An ESD wrist strap or heel grounder Anti static carpets or flooring Air ionizers for highly electrostatic sensitive areas K N A A plastic card in credit card size Screw Tightening Torque To fasten screws follow the torque values listed below Over tightening can damage components and screws Under tightening can loosen the fastening or make screws come off which may result in short circuits or other damage 2 2mm 0 22 m 2 2 kgf cm 2 5 2 5 mm 0 36 m 3 5 kgf cm 3 mm 0 51 m 5 0 kgf cm M2 5x4 PSP TITE screws 0 204 m 2 0 kgf cm 2 5 6 GIZA TITE screws 0 36 m 3 5 kgf cm Satellite M40 M45 TECRA A4 dynabook Vx 4 Maintenance Manual 4 7 4 Replacement Procedures 4 1 General Colors of Screw Shanks For easy identification of the correct screws the screw shanks are colored according to their lengths as follows 25 Screws of an even numbered length Brown 4 Screws of an odd numbered length White 25 Screws of a special length Black Screws of a special length are those of a length having decimal places such as 2 5 mm and 2 6 mm Symbols of Screws on the Computer Body For easy maintenance the screw types are shown the computer
181. top slow middle and fast 34 Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 3 5 System Test service Diagnostic Uer 1 88 FanTest FanSpeed Testing FanSpeed Fan Stop Speed Test Setting 8 Detected 8 Fan Slou Speed Test Setting 1588 3188 Detected 2738 rpm Fan Middle Speed Test Setting 3300 3858 Detected 3612 rpm Fan Fast Speed Test Setting 3958 4588 Detected 4236 rpm 266 Current Fan Speed 4236 OOPBOUND RDER SEQ 1 2004 12 Custom log S TIME 2BB4 12 2 Chipset Fan Speed Test 3 Diagnostic Programs Build Date 2884 18 18 Total Fail List Error Description Fails Found 81781 CPU 51C BRT 188 Esc Break 3 16 COUNT 52 WAIT PAUSE i This test item is to check whether Chipset Fan exists or not If it exists the test will check the speed of Chipset Fan at the status of Power On or Power Off Satellite M40 M45 TECRA A4 Dynabook Vx 4 Maintenance Manual 35 3 Diagnostic Programs 3 6 Memory Test 3 6 Memory Test This test module is to check whether the memory chip works normally Subtest 01 BIOS ROM This test item is to check the validity of BIOS ROM that includes two sub items ROM Read and ROM Wirite Protection ROM Read 15 to check whether BIOS ROM could be correctly read out ROM Write Protect is to check whether BIOS ROM is write protected Subtest 02 Patterns This test item is to check whether the system memory includes base memory an
182. trol 1 22 1 1 3 dann n cr 1 23 Chapter 2 Troubleshooting 2 1 Outline nanqa 2 1 222 Basic Floweharti Mart 2 2 2 3 ae each heat ede eal eared 2 6 1 Power Icon tiit io teca tides 2 6 Procedure 2 Connection Check e picti mts 2 8 Procedure 3 Replacement Check 2 8 2 4 SystemoBoaltl a q edil inh unum Shu ESS 2 9 Procedure 3 Replacement Check 2 neunen tende eb ped edidi 2 10 2 5 2 5 mch uius ORO OUI 2 11 Procedure 1 Message Deck tors tea dpi qeu 2 11 Toshiba Satellite M40 Maintenance Manual yii 2 6 ZT 2 8 2 9 2 10 2 11 2 12 2 13 Procedure2 Partition 2 20000000 0 02 20 2 11 Procedure Fotmat Checka 2 12 Procedure 4 Test Program Check 2 13 Procedure 5 Connector Check and Replacement Check 2 14 Keyboard o ee Ce dias 2 15 Procedure 1 Test Program Check a 2 15 Procedure 2 Connector
183. when the display is closed the panel close switch may be defective Perform Check 8 Check 1 Make sure the following cables have been firmly connected to the system board and FL inverter board FL inverter board System board HV cable LCD FL cable If any of the cables is loose or off reconnect it firmly and return to Procedure 3 If there is still an error perform Check 2 Check 2 The LCD FL cable may be faulty Replace it with a new one and return to Procedure 3 If there is still an error perform Check 3 2 16 Satellite 40 45 TECRA A4 dynabook Vx 4 Maintenance Manual 2 7 Display Check 3 Check 4 Check 5 2 Troubleshooting The FL may be faulty Replace it with a new one and return to Procedure 3 If there is still an error perform Check 4 The FL inverter board may be faulty Replace it with a new one and return to Procedure 3 If there is still an error perform Check 5 Make sure the LCD FL cable has been firmly connected to the system board and LCD module FL inverter board System board Check 6 Check 7 Check 8 Check 9 Check 10 LCD FL cable If the cable is loose or off reconnect it firmly and return to Procedure 3 If there is still an error perform Check 6 The LCD FL inverter cable may be faulty Replace it with a new one and return to Procedure 3 If there is still an error perform Check 7 The LCD module may be faulty Replace it with a new one and return to Proc

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