power problem

  • Troubleshootingaspirefeat

    Acer Aspire 3680 power problem fix

    Diagnosis begins to follow the lead of the voltage (DC IN) of Jack Charger (DC). It turns out (3.3 v and 5v output) does not exist, Lift the MOSFET [FDS6675] To determine whether there are components which shorted after the Drain…