Toshiba PORTEGE A200 series Maintenance Manual page 39

2 Troubleshooting Procedures
2.8 Display Troubleshooting.......................................................................................... 2-37
Procedure 1
Procedure 2
Procedure 3
Procedure 4
2.9 Keyboard Troubleshooting ...................................................................................... 2-39
Procedure 1
Procedure 2
2.10 Touch Pad Troubleshooting ..................................................................................... 2-40
Procedure 1
Procedure 2
2.11 SD Card Slot Troubleshooting................................................................................. 2-41
Procedure 1
Procedure 2
2.12 Modem Troubleshooting.......................................................................................... 2-42
Procedure 1
Procedure 2
2.13 LAN Troubleshooting .............................................................................................. 2-43
Procedure 1
Procedure 2
2.14 Sound Troubleshooting ............................................................................................ 2-44
Procedure 1
Procedure 2
Procedure 3
2.15 Wireless LAN Troubleshooting ............................................................................... 2-47
Procedure 1
Procedure 2
Procedure 3
2-iv
External Monitor Check....................................................... 2-37
Diagnostic Test Program Execution Check ......................... 2-37
Connector Check and Cable Check ..................................... 2-37
Replacement Check.............................................................. 2-38
Diagnostic Test Program Execution Check ......................... 2-39
Connector Check and Replacement Check .......................... 2-39
Diagnostic Test Program Execution Check ......................... 2-40
Connector Check and Replacement Check .......................... 2-40
Check on Windows XP ........................................................ 2-41
Connector Check and Replacement Check .......................... 2-41
Diagnostic Test Program Execution Check ......................... 2-42
Connector Check and Replacement Check .......................... 2-42
Diagnostic Test Program Execution Check ......................... 2-43
Connector Check and Replacement Check .......................... 2-43
Diagnostic Test Program Execution Check ......................... 2-44
Connector Check.................................................................. 2-45
Replacement Check.............................................................. 2-46
Transmitting- Receiving Check ............................................ 2-47
Antenna Connection Check ................................................. 2-48
Replacement Check.............................................................. 2-48
PORTEGE A200 Maintenance Manual (960-499)