Unit Thermal Failure - Acer Aspire V3-551 Service Manual

Unit Thermal Failure

If the unit thermal fails, perform the following:
Fan cable
Well connected
Thermal
well insert
Replace M/B
4-16
Start
OK
OK
Fan ok
OK
OK
Figure 4:12. Unit Thermal Failure
NG
Connect it well
NG
Replace fan
NG
Insert is well
Troubleshooting