2.13 Wireless LAN Troubleshooting
2 Troubleshooting Procedures
QOSMIO F30 Maintenance Manual (960-555)
[CONFIDENTIAL]
2-55
Procedure 3
Replacement Check
Wireless LAN card, wireless LAN antenna or system board may be faulty. Refer to Chapter 4,
Replacement Procedures,
for instructions on how to disassemble the computer and then
perform the following checks:
Check 1
Wireless LAN antenna may be faulty. Replace it with a new one following the
instructions in Chapter 4,
Replacement Procedures
. If the problem still occurs,
perform Check 2.
Check 2
Wireless LAN card may be faulty. Replace it with a new one following the
instructions in Chapter 4,
Replacement Procedures
. If the problem still occurs,
perform Check 3.
Check3
System board may be faulty. Replace it with a new one following the instructions
in Chapter 4,
Replacement Procedures
.
Содержание QOSMIO F30 Series
Страница 10: ...x CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...
Страница 11: ... CONFIDENTIAL Chapter 1 Hardware Overview ...
Страница 12: ...1 Hardware Overview 1 ii CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 1 Hardware Overview ...
Страница 38: ...1 Hardware Overview 1 9 AC Adapter 1 24 CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...
Страница 39: ... CONFIDENTIAL Chapter 2 Troubleshooting Procedures ...
Страница 40: ...2 Troubleshooting Procedures 2 ii CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 2 ...
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Страница 115: ... CONFIDENTIAL Chapter 3 Tests and Diagnostics ...
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Страница 214: ...3 Tests and Diagnostics 3 32 SETUP 3 94 CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...
Страница 229: ... CONFIDENTIAL Chapter 4 Replacement Procedures ...
Страница 230: ...4 Replacement Procedures 4 ii CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 4 ...
Страница 236: ...4 Replacement Procedures 4 viii CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...
Страница 328: ...4 Replacement Procedures 4 37 Fluorescent Lamp 4 92 CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...
Страница 329: ... CONFIDENTIAL Appendices ...
Страница 330: ...Appendices App ii CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...
Страница 338: ...Appendices App x CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...
Страница 344: ...Appendices Appendix A Handling the LCD Module A 6 CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...
Страница 354: ...Appendices Appendix B Board Layout B 10 CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...
Страница 386: ...Appendices Appendix C Pin Assignments C 32 CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...
Страница 396: ...Appendices Appendix E Key Layout E 2 CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...
Страница 398: ...Appendices Appendix F Wiring diagrams F 2 CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...
Страница 400: ...Appendices Appendix G BIOS rewrite procedures G 2 CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...
Страница 402: ...Appendices Appendix H EC KBC rewrite procedures H 2 CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...
Страница 404: ...Appendices Appendix I Reliability I 2 CONFIDENTIAL QOSMIO F30 Maintenance Manual 960 555 ...