Acer S230HL - Power Debug Flow

46
ACER
S230HL
34
ACER S230HL
5. Troubleshooting Go to contents page
5.3 Power debug flow:
Check L1 pin2 is about 5.1V U2 is defect
Check U1 pin2 is about 3.3V U1 is defect
Check U3 pin2 is about 1.8V U3 is defect
Check TCE46 pin1 is about 12.4V TU3 is defect
Start
End