HP 15-e019TX No power
Posted: Sun Sep 25, 2016 4:34 pm
Case study Quanta R62
No Power
Found pu9 burned and vin track at pin 1 melt and short with inner ground layer, remove pu9, cut vin track from pin 1 and clear shorting with ground then fix new NB670 IC and make jumper from pin1 to pc207. Case done laptop working fine
No Power
Found pu9 burned and vin track at pin 1 melt and short with inner ground layer, remove pu9, cut vin track from pin 1 and clear shorting with ground then fix new NB670 IC and make jumper from pin1 to pc207. Case done laptop working fine