Procedure 5 Replacement Check - Toshiba TECRA S4 Maintenance Manual

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2 Troubleshooting Procedures

Replacement Check

The system board processor module may be disconnected or damaged. Disassemble the

computer following the steps described in Chapter 4, Replacement Procedures. Check the

connection between the AC adaptor and system board. After checking the connections,

perform the following Check 1:

Replace the AC adaptor with a new one. If the AC adaptor is still not functioning

properly, perform Check 2.

Replace the system board with a new one following the steps described in Chapter

4, Replacement Procedures.

[CONFIDENTIAL]

2.3 Power Supply Troubleshooting

TECRA S3 Maintenance Manual (960-532)

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