samsung r20 power fault

[woodford]

i have a samsung r20 that has no signs of life.i stripped it down and there is power getting to a few parts of the board and nothing showing shorted.i tested the standby voltage at the power switch and there is no voltage on all 4 pins.is the maxim chip responsible for supplying standby voltage to the power switch?ive reflowed the maxim but still the same.

[rajukh3]

Re: samsung r20 power fault

on off switch oprait with transister find transister & replace then your problem solved