Toshiba Satellite T110 Maintenance Manual page 7

Chapter 2 Troubleshooting Procedures
2.1 Troubleshooting ............................................................................................................ 1
2.2 Troubleshooting Flowchart........................................................................................... 2
2.3 Power Supply Troubleshooting..................................................................................... 6
Procedure 1 Power Status Check .................................................................................. 6
Procedure 2 Connection Check..................................................................................... 8
Procedure 3 Charging Check ........................................................................................ 8
Procedure 4 Replacement Check ................................................................................ 10
2.4 System Board Troubleshooting................................................................................... 11
Procedure 1 Message Check ....................................................................................... 12
Procedure 2 Debugging Port Check............................................................................ 13
Procedure 3Replacement Check ................................................................................. 13
2.5 Hard Disk Drive Troubleshooting .............................................................................. 14
Procedure 1 Partition Check ....................................................................................... 14
Procedure 2 Message Check ....................................................................................... 15
Procedure 3 Diagnostic Test Program Execution Check ............................................ 16
Procedure 4 Connector Check and Replacement Check............................................. 17
2.6 Keyboard Troubleshooting ......................................................................................... 18
Procedure 1 Diagnostic Test Program Execution Check ............................................ 18
Procedure 2 Connector Check and Replacement Check............................................. 19
2.7 Touch pad Troubleshooting ........................................................................................ 20
Procedure 1 Diagnostic Test Program Execution Check ............................................ 20
Procedure 2 Connector Check and Replacement Check............................................. 21
2.8 Display Troubleshooting............................................................................................. 22
Procedure 1 External Monitor Check.......................................................................... 22
Procedure 2 Diagnostic Test Program Execution Check ............................................ 22
Procedure 3 Connector and Cable Check ................................................................... 23
Procedure 4 Replacement Check ................................................................................ 24
2.9 LAN Troubleshooting................................................................................................. 25
Procedure 1 Diagnostic Test Program Execution Check ............................................ 25
Satellite T110 / Satellite Pro T110 / PORTEGE T110 Maintenance Manual (960-Q08)