System Board Troubleshooting - Toshiba R600 S4202 - Portege - Core 2 Duo 1.4 GHz Maintenance Manual

2 Troubleshooting Procedures
2.4

System Board Troubleshooting

This section describes how to determine if the system board is malfunctioning or not. Start
with Procedure 1 and continue with the other procedures as instructed. The procedures
described in this section are:
Procedure 1: Message Check
Procedure 2: Debugging Port Check
Procedure 3: Diagnostic Test Program Execution Check
Procedure 4: Replacement Check
2-18 [CONFIDENTIAL]
2.4 System Board Troubleshooting
PORTEGE R600 Maintenance Manual (960-709)