Acer Aspire One AOD250 - Thermal Units Failure; Power Button Failure

Chapter 4 133
Thermal Units Failure
If the thermal units fail, perform the following actions one at a time to correct the problem. Do not replace non-
defective FRUs:
Power Button Failure
If the Power Button fails, perform the following actions one at a time to correct the problem. Do not replace
non-defective FRUs:
START
Fan power
cable well
connected?
Connect it wellNo
Fan OK? No Replace fan
No
Seat it well
Replace M/B
CPU
Heat sink well
seated?