Acer Aspire ONE 722 - Thermal Unit Failure

Troubleshooting 4-17
Thermal Unit Failure 0
If the Thermal Unit fails, perform the following:
Figure 4-12. Thermal Failure
Start
OK
NG
Swap M/B
OK
OK
NG
OK
NG
Fan cable
Well
connected
Fan ok
Thermal
well insert
Connect it well
Replace fan
Insert is well