System Board Troubleshooting - Toshiba T1960CT Maintenance Manual

2.4

System Board Troubleshooting

This section describes how to determine if the system board is defective or not functioning
properly. Start with Procedure 1 and continue with the other procedures as instructed. The
procedures described in this section include:
Procedure 1:
Procedure 2:
Procedure 3:
Procedure 4:
Procedure 5:
2-8
Message Check
Printer Port LED Check on Boot Mode
Printer Port LED Check on Resume Mode
Diagnostic Test Program Execution Check
Replacement Check
T1960CS/T1960CT