2.7 Keyboard and Touch Pad Troubleshooting
2 Troubleshooting Procedures
PORTEGE A600 Maintenance Manual (960-710)
[CONFIDENTIAL]
2-43
2.7 Keyboard
and
Touch Pad Troubleshooting
To determine if the computer’s keyboard or touch pad is functioning properly, perform the
following procedures. Start with Procedure 1 and continue with the other procedures as
instructed.
Procedure 1: Diagnostic Test Program Execution Check
Procedure 2: Connector Check and Replacement Check
Procedure 1
Diagnostic Test Program Execution Check
Execute the Keyboard Test in the Diagnostic Program. Refer to Chapter 3,
Tests and
Diagnostics
, for more information on how to perform the test program.
If an error occurs, go to Procedure 2. If an error does not occur, the keyboard is functioning
properly.
Содержание Portege A600
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Страница 11: ... CONFIDENTIAL Chapter 1 Hardware Overview ...
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Страница 41: ... CONFIDENTIAL Chapter 2 Troubleshooting Procedures ...
Страница 42: ...Troubleshooting Procedures 2 ii CONFIDENTIAL PORTEGE A600 Maintenance Manual 960 710 2 ...
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Страница 119: ... CONFIDENTIAL Chapter 3 Tests and Diagnostics ...
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Страница 208: ...Tests and Diagnostics 3 84 CONFIDENTIAL PORTEGE A600 Maintenance Manual 960 710 ...
Страница 223: ...Chapter 4 Replacement Procedures CONFIDENTIAL ...
Страница 224: ...4 Replacement Procedures 4 ii CONFIDENTIAL PORTÉGÉ A600 Maintenance Manual 960 710 ...
Страница 228: ...4 Replacement Procedures 4 vi CONFIDENTIAL PORTÉGÉ A600 Maintenance Manual 960 710 ...
Страница 313: ... CONFIDENTIAL Appendices ...
Страница 314: ...Appendices App ii CONFIDENTIAL PORTEGE A600 Maintenance Manual 960 710 ...
Страница 324: ...Appendices App xii CONFIDENTIAL PORTEGE A600 Maintenance Manual 960 710 ...
Страница 330: ...Appendices Appendix A Handling the LCD Module A 6 CONFIDENTIAL PORTEGE A600 Maintenance Manual 960 710 ...
Страница 348: ...Appendices Appendix B Board Layout B 18 CONFIDENTIAL PORTEGE A600 Maintenance Manual 960 710 ...
Страница 355: ...Appendix C Pin Assignments Appendices PORTEGE A600 Maintenance Manual 960 710 CONFIDENTIAL C 7 Blanc page ...
Страница 400: ...Appendices Appendix F Wiring diagrams F 2 CONFIDENTIAL PORTEGE A600 Maintenance Manual 960 710 ...
Страница 402: ...Appendices Appendix G BIOS rewrite procedures G 2 CONFIDENTIAL PORTEGE A600 Maintenance Manual 960 710 ...
Страница 404: ...Appendices Appendix H EC KBC rewrite procedures H 2 CONFIDENTIAL PORTEGE A600 Maintenance Manual 960 710 ...
Страница 406: ...Appendices Appendix I Reliability I 2 CONFIDENTIAL PORTEGE A600 Maintenance Manual 960 710 ...