Troubleshooting Procedures
2-50
PORTEGE Z830 Satellite Z830 Series Maintenance Manual (960-883) [CONFIDENTIAL]
Check 1
Make sure PCI-E Mini-Card (Wireless LAN or Wireless LAN/Bluetooth Combo
card) is firmly connected to the CN2600 on the system board. If the connection is
loose, connect it firmly and perform Procedure 1. If the problem still occurs,
perform Check 2.
Check 2
Make sure that wireless LAN antenna cables (black and white) are firmly
connected to the connectors on Wireless LAN card. If wireless LAN antenna
cables are not connected properly, connect them firmly and perform Procedure 1.
If the problem still occurs, go to the procedure 3.
2.11.3 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 or Wireless LAN/Bluetooth Bluetooth Combo 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 Portege Z830
Страница 14: ...1 Hardware Overview 1 2 CONFIDENTIAL PORTEGE Z830 Satellite Z830 Series Maintenance Manual 960 883 ...
Страница 38: ...1 Hardware Overview 1 26 CONFIDENTIAL PORTEGE Z830 Satellite Z830 Series Maintenance Manual 960 883 ...
Страница 40: ...Troubleshooting Procedures 2 2 PORTEGE Z830 Satellite Z830 Series Maintenance Manual 960 883 CONFIDENTIAL 2 ...
Страница 106: ...Tests and Diagnostics 3 2 CONFIDENTIAL PORTEGE Z830 Satellite Z830 Series Maintenance Manual 960 883 3 ...
Страница 280: ... CONFIDENTIAL Chapter 4 Replacement Procedures ...
Страница 281: ...4 Replacement Procedures 4 ii CONFIDENTIAL PORTÉGÉ Z830 835 Satellite Z830 Maintenance Manual 960 883 ...
Страница 285: ...4 Replacement Procedures 4 vi CONFIDENTIAL PORTÉGÉ Z830 835 Satellite Z830 Maintenance Manual 960 883 ...
Страница 368: ... CONFIDENTIAL Appendices ...
Страница 369: ...Appendices App ii CONFIDENTIAL PORTEGE Z830 Satellite Z830 Series Maintenance Manual 960 883 ...
Страница 389: ...Appendices Appendix B Board Layout B 10 CONFIDENTIAL PORTEGE Z830 Satellite Z830 Series Maintenance Manual 960 883 ...
Страница 409: ...Appendices Appendix C Pin Assignments C 20 CONFIDENTIAL PORTEGE Z830 Satellite Z830 Series Maintenance Manual 960 883 ...
Страница 419: ...Appendices Appendix E Key Layout E 2 CONFIDENTIAL PORTEGE Z830 Satellite Z830 Series Maintenance Manual 960 883 ...
Страница 421: ...Appendices Appendix F Wiring diagrams F 2 CONFIDENTIAL PORTEGE Z830 Satellite Z830 Series Maintenance Manual 960 883 ...
Страница 427: ...Appendices Appendix I Reliability I 2 CONFIDENTIAL PORTEGE Z830 Satellite Z830 Series Maintenance Manual 960 883 ...