hello guys.
i have a RX570 gpu to repair. no display case
there are no schematics available.
i checked and one of mosfets has source and gate short to GND
i think its pwm regulator is faulty. but i couldn't find the ic model based on its markins (A4C)
can you help me identify the component model?
the ic image is attached
i have a RX570 gpu to repair. no display case
there are no schematics available.
i checked and one of mosfets has source and gate short to GND
i think its pwm regulator is faulty. but i couldn't find the ic model based on its markins (A4C)
can you help me identify the component model?
the ic image is attached
Comment