Мои познания в ремонте данного вида техники: Занимаюсь ремонтом Наличие схемы: yes Hi all guys, I have this yamaha subwoofer amplifier module model DXS12 that doesn't turn on. There is no sign of burnt parts and I noticed that on pin 16 of UCC2893 there is just 2V and on pin 15 I have 0V, on pin 9 of the Feedback I have 0V. What could it depend on? I tried removing PH102 and nothing changes. The mosfets are good there is no short. Does anyone have experience with this module? Thank you guys
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