viii
Satellite A20 Maintenance Manual (960-444)
2.14
SD Card Troubleshooting........................................................................................... 2-59
Chapter 3
Tests and Diagnostics
3.1
The Diagnostic Test...................................................................................................... 3-1
3.2
Executing the Diagnostic Test ....................................................................................... 3-3
3.3
Subtest Names............................................................................................................. 3-7
3.4
System Test ................................................................................................................. 3-9
3.5
Memory Test ............................................................................................................. 3-12
3.6
Keyboard Test........................................................................................................... 3-14
3.7
Display Test............................................................................................................... 3-18
3.8
Floppy Disk Test ....................................................................................................... 3-22
3.9
Printer Test ................................................................................................................ 3-24
3.10
Async Test................................................................................................................. 3-26
3.11
Hard Disk Test .......................................................................................................... 3-27
3.12
Real Timer Test.......................................................................................................... 3-30
3.13
NDP Test .................................................................................................................. 3-32
3.14
Expansion Test........................................................................................................... 3-34
3.15
CD-ROM/DVD-ROM Test ...................................................................................... 3-36
3.16
Wireless LAN Test (Agere) ...................................................................................... 3-37
3.17
Wireless LAN Test (Atheros).................................................................................... 3-42
3.18
Sound/LAN/Modem Test .......................................................................................... 3-45
3.19
Error Code and Error Status Names........................................................................... 3-51
3.20
Hard Disk Test Detail Status ...................................................................................... 3-54
3.21
Head Cleaning ........................................................................................................... 3-56
3.22
Log Utilities................................................................................................................ 3-57
3.23
Running Test .............................................................................................................. 3-59
3.24
Floppy Disk Drive Utilities.......................................................................................... 3-61
3.25
System Configuration................................................................................................. 3-66
3.26
SETUP...................................................................................................................... 3-68
Summary of Contents for A20-S259 - Satellite - Pentium 4 2.66 GHz
Page 6: ...vi Satellite A20 Maintenance Manual 960 444 ...
Page 11: ...Chapter 1 Hardware Overview ...
Page 12: ...1 Hardware Overview 1 ii Satellite A20 Maintenance Manual 960 444 ...
Page 36: ......
Page 45: ...Chapter 2 Troubleshooting Procedures ...
Page 46: ...2 Troubleshooting Procedures 2 ii Satellite A20 Maintenance Manual 960 444 ...
Page 50: ...2 Troubleshooting Procedures 2 vi Satellite A20 Maintenance Manual 960 444 ...
Page 109: ...Chapter 3 Tests and Diagnostics ...
Page 110: ...3 Tests and Diagnostics 3 ii Satellite A20 Maintenance Manual 960 444 ...
Page 184: ...3 26 SETUP 3 Tests and Diagnostics Satellite A20 Maintenance Manual 960 444 3 69 a PCI Bus ...
Page 200: ...3 26 SETUP 3 Tests and Diagnostics Satellite A20 Maintenance Manual 960 444 3 85 ...
Page 201: ...Chapter 4 Replacement Procedures ...
Page 202: ...4 Replacement Procedures 4 ii Satellite A20 Maintenance Manual 960 444 ...
Page 272: ...4 20 DC IN Jack 4 Replacement Procedures Satellite A20 Maintenance Manual 960 444 4 59 ...
Page 374: ...4 Replacement Procedures 4 30 Fluorescent Lamp 4 156 Satellite A20 Maintenance Manual 960 444 ...
Page 439: ...4 Replacement Procedures 4 30 Fluorescent Lamp 4 220 Satellite A20 Maintenance Manual 960 444 ...
Page 440: ...Appendices ...
Page 441: ...Appendices App ii Satellite A20 Maintenance Manual 960 444 ...
Page 448: ...Appendices Satellite A20 Maintenance Manual 960 444 App ix Table I 1 MTBF I 1 ...
Page 454: ...Appendices Appendix A Handling the LCD module A 6 Satellite A20 Maintenance Manual 960 444 ...
Page 468: ...Apx C Pin Assignments Appendices Satellite A20 Maintenance Manual 960 444 C 5 ...
Page 491: ...Appendices Apx C Pin Assignments C 28 Satellite A20 Maintenance Manual 960 444 ...
Page 505: ...Appendices Appendix E Key Layout E 6 Satellite A20 Maintenance Manual 960 444 ...
Page 507: ...Appendices Appendix F Wiring Diagrams F 2 Satellite A20 Maintenance Manual 960 444 ...
Page 509: ...Appendices Appendix G BIOS Rewrite Procedures G 2 Satellite A20 Maintenance Manual 960 444 ...
Page 511: ...Appendices Appendix H EC KBC Rewrite Procedures H 2 Satellite A20 Maintenance Manual 960 444 ...
Page 513: ...Appendices Appendix I Reliability I 2 Satellite A20 Maintenance Manual 960 444 ...