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Friday, February 27, 2015

Acer PC Main Board repairs No Display


New Capacitor

New Capacitors

Acer Mother Board 

Top View Acer Mother Board 

Bulged Capacitor
Bulged Capacitors 


Computer turns on but no image. In this case, the probability of failure is VGA IC or a few bumps Capacitors. The motherboard three capacitors raised there.  Capacitance of capacitors is 1800uF 6.3V. I've switched circuits capacity 2200uF 6.3V. Motherboard is ready.



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