Troubleshooting Procedures
2.8 Power SW Troubleshooting
To check if the computer’s Power SW is malfunctioning or not, follow the troubleshooting
procedures below as instructed.
Procedure 1: Connector Check and Replacement Check
2.8.1 Procedure 1 Connector Check and Replacement Check
The connection of the cable and board may be defective. Otherwise, they may be faulty.
Disassemble the computer following the steps described in Chapter 4,
Replacement
Procedures
, and perform the following checks:
Check 1
Make sure the cables are firmly connected to the Power SW board and system
board.
If the connection is loose, reconnect firmly and repeat Procedure 1. If the problem
still occurs, go to Check 2.
Check 2
Power SW board or the cable may be faulty. Replace it with a new one following
the instructions in Chapter 4,
Replacement Procedures
. If the problem still occurs,
perform Check 4.
Check 4
System board may be faulty. Replace it with a new one following the instructions
in Chapter 4,
Replacement Procedures
.
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[CONFIDENTIAL] Qosmio F60 Series Maintenance Manual (960-796)
Содержание Qosmio F60 Series
Страница 10: ...1 Hardware Overview Qosmio F60 Series Maintenance Manual 960 796 CONFIDENTIAL 1 1 Chapter 1 Hardware Overview ...
Страница 11: ...1 Hardware Overview 1 2 Qosmio F60 Series Maintenance Manual 960 796 CONFIDENTIAL ...
Страница 43: ...Troubleshooting Procedures 2 2 CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 ...
Страница 118: ...Tests and Diagnostics Qosmio F60 Series Maintenance Manual 960 796 CONFIDENTIAL 3 1 Chapter 3 Tests and Diagnostics ...
Страница 119: ...Tests and Diagnostics 3 2 CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 3 ...
Страница 293: ... CONFIDENTIAL Chapter 4 Replacement Procedures ...
Страница 294: ...エラー スタイルが定義されていません Replacement Procedures 4 ii CONFIDENTIAL QOSMIO F60 Maintenance Manual 960 796 4 ...
Страница 398: ... CONFIDENTIAL Appendices ...
Страница 399: ...Appendices App ii CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 ...
Страница 412: ...Appendices Appendix A Handling the LCD Module A 6 CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 ...
Страница 422: ...Appendices Appendix B Board Layout B 10 CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 ...
Страница 448: ...Appendices Appendix C Pin Assignments C 26 CONFIDENTIAL Qosmio F60 Serise Maintenance Manual 960 796 ...
Страница 459: ...Appendix E Key Layout TECRA 9100 Maintenance Manual 960 347 3 ...
Страница 461: ...Appendices Appendix F Wiring diagrams F 2 CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 ...
Страница 463: ...Appendices Appendix G BIOS rewrite procedures G 2 CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 ...
Страница 466: ...Appendices Appendix I Reliability I 2 CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 ...