2 Troubleshooting Procedures

2.18 Thermal Module troubleshooting

START

CPU replacement check

(Procedure 1)

Thermal module

replacement check

(Procedure 2)

Replace system board

END

Figure 2-17 Thermal Module troubleshooting process

To determine if the computer’s built-in Thermal Module is functioning properly, perform the following procedures. Figure 2-17 outlines the process. Start with Procedure 1 and continue as instructed.

Procedure 1: CPU replacement check

Procedure 2: Thermal Module replacement check

Procedure 3: System board replacement check

Satellite L450D/455D, Satellite pro L450D Series Maintenance Manual

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Toshiba PROL450D manual Thermal Module troubleshooting process