Hi guys,i have Volvo radio to repair,it was water damaged. Now,after cleaning and removing BT module(was shorted),i can supply power to radio but i cannot switch on. I think that problem is in sn0502045 IC,is maybe some kind of voltage regulator,on coils arround are some known voltages(3,3V etc.),on one coil i meassured 0V. This area was corroded,i found also some ceramic capacitors which i suspect. I cannot find info about this chip,datasheet,nothing. Maybe someone have something usable for me
thank in advance..
thank in advance..
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