2 Troubleshooting Procedures
2-iv [CONFIDENTIAL] QOSMIO G30 Maintenance Manual (960-546)
2.9 Display Troubleshooting..........................................................................................2-53
Procedure 1 External Monitor Check.......................................................2-53
Procedure 2 Diagnostic Test Program Execution Check......................... 2-53
Procedure 3 Connector and Cable Check.................................................2-54
Procedure 4 Replacement Check .............................................................2-55
2.10 Optical Disk Drive Troubleshooting........................................................................2-56
Procedure 1 Diagnostic Test Program Execution Check......................... 2-56
Procedure 2 Connector Check and Replacement Check.......................... 2-56
2.11 Modem Troubleshooting..........................................................................................2-57
Procedure 1 Diagnostic Test Program Execution Check......................... 2-57
Procedure 2 Connector Check and Replacement Check.......................... 2-57
2.12 LAN Troubleshooting.............................................................................................. 2-59
Procedure 1 Diagnostic Test Program Execution Check......................... 2-59
Procedure 2 Connector Check and Replacement Check.......................... 2-59
2.13 Wireless LAN Troubleshooting............................................................................... 2-60
Procedure 1 Transmitting-Receiving Check............................................ 2-60
Procedure 2 Antennas’ Connection Check ..............................................2-61
Procedure 3 Replacement Check .............................................................2-62
2.14 Bluetooth Troubleshooting...................................................................................... 2-63
Procedure 1 Transmitting-Receiving Check............................................ 2-63
Procedure 2 Antennas’ Connection Check ..............................................2-64
Procedure 3 Replacement Check .............................................................2-65
2.15 Sound Troubleshooting............................................................................................ 2-66
Procedure 1 Diagnostic Test Program Execution Check......................... 2-66
Procedure 2 Connector Check..................................................................2-66
Procedure 3 Replacement Check .............................................................2-67
2.16 TV Tuner Troubleshooting...................................................................................... 2-68
Procedure 1 Connector Check and Replacement Check.......................... 2-68
2.17 Bridge media Slot Troubleshooting......................................................................... 2-69
Procedure 1 Check on Windows XP........................................................ 2-69
Procedure 2 Connector Check and Replacement Check.......................... 2-69