Toshiba Satellite Pro L450-W1543 Maintenance Manual - Page 81

Refer to Procedure 1, CPU replacement check, Thermal Module replacement check

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462 Troubleshooting Procedures Procedure 3: System board replacement check Procedure 1 CPU replacement check Refer to Chapter 4, Replacement Procedures, for instructions on how to disassemble the computer and then perform the following checks. If there is still an error after replacement CPU, go to Procedure 2. Procedure 2 Thermal Module replacement check Refer to Chapter 4, Replacement Procedures, for instructions on how to disassemble the computer and then perform the following checks. If there is still an error after replacement Thermal Module, go to Procedure 2. Procedure 3 System board replacement check Replace the system board with a new one following the steps in Chapter 4. Satellite A350, SATEGO A350, EQUIUM A350 Series Maintenance Manual 46

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46
2 Troubleshooting Procedures
Satellite A350, SATEGO A350, EQUIUM A350 Series Maintenance Manual
46
Procedure 3:
System board replacement check
Procedure 1
CPU replacement check
Refer to Chapter 4,
Replacement Procedures,
for instructions on how to disassemble the
computer and then perform the following checks.
If there is still an error after replacement CPU, go to Procedure 2.
Procedure 2
Thermal Module replacement check
Refer to Chapter 4,
Replacement Procedures,
for instructions on how to disassemble the
computer and then perform the following checks.
If there is still an error after replacement Thermal Module, go to Procedure 2.
Procedure 3
System board replacement check
Replace the system board with a new one following the steps in Chapter 4.