hello:
I have a sanyo plus-75 receiver i'm working on and i have been recapping the power supply board to remedy a fuse fault. seem to have narrowed it down to the Left power amp IC. the amp is an STK-0070 this is a picture of the power pack.
https://www.badcaps.net/forum/attach...1&d=1429452486
this is a picture of the schematic.
https://www.badcaps.net/forum/attach...1&d=1429452486
i have a meter with the capacitance setting and plan to remove and test the caps on this small board.
but how do i go about testing the IC itself?
thank you.
I have a sanyo plus-75 receiver i'm working on and i have been recapping the power supply board to remedy a fuse fault. seem to have narrowed it down to the Left power amp IC. the amp is an STK-0070 this is a picture of the power pack.
https://www.badcaps.net/forum/attach...1&d=1429452486
this is a picture of the schematic.
https://www.badcaps.net/forum/attach...1&d=1429452486
i have a meter with the capacitance setting and plan to remove and test the caps on this small board.
but how do i go about testing the IC itself?
thank you.
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