Toshiba Qosmio Personal Computer X500 - Manual (Page 44)

Qosmio X500 Maintenance Manual (960-Q08) 2-3
2.9 Display Troubleshooting..............................................................................................28
Procedure 1 External Monitor Check...........................................................28
Procedure 2 Diagnostic Test Program Execution Check .............................28
Procedure 3 Connector and Cable Check.....................................................29
Procedure 4 Replacement Check .................................................................30
2.10 Optical Disk Drive Troubleshooting............................................................................31
Procedure 1 Diagnostic Test Program Execution Check .............................31
Procedure 2 Connector Check and Replacement Check..............................31
2.11 Modem Troubleshooting..............................................................................................32
Procedure 1 Diagnostic Test Program Execution Check .............................32
Procedure 2 Connector Check and Replacement Check..............................32
2.12 LAN Troubleshooting..................................................................................................34
Procedure 1 Diagnostic Test Program Execution Check .............................34
Procedure 2 Connector Check and Replacement Check..............................34
2.13 Wireless LAN Troubleshooting...................................................................................35
Procedure 1 Transmitting-Receiving Check ................................................35
Procedure 2 Antennas' Connection Check ...................................................36
Procedure 3 Replacement Check .................................................................37
2.14 Sound Troubleshooting................................................................................................38
Procedure 1 Connector Check......................................................................38
Procedure 2 Replacement Check .................................................................39
2.15 Fingerprint Troubleshooting ........................................................................................40
Procedure 1 Diagnostic Test Program Execution Check .............................40
Procedure 2 Connector Check and Replacement Check.............................40
2.16 Bluetooth Troubleshooting ..........................................................................................41
Procedure 1 Connector Check and Replacement Check.............................41