So here I am, a proud noob making his first circuit board repair. I got this RCA from a pawn shop, they claimed it worked fine until it just stopped turning on one day. When i took it apart, i noticed 2 busted caps and 2 more bulgers on the power board. I replaced all caps regardless of how they looked. How proud i was to bring it back to life, but then I realized the audio would not work.
I was wondering if anyone else experienced this before? Lets give the pawn shop the benefit of the doubt and say they were honest. I cannot get ANY audio output(built in speakers or otherwise) from ANY input source. I know my devices work and i tried adjusting tv settings and resets to no avail. I know the general drill for visual inspection and its all ok. I have even tested all the SMD resistors (main board), I cannot find a problem. Anyone know what i might have done or anyone deal with something like this before?
I was wondering if anyone else experienced this before? Lets give the pawn shop the benefit of the doubt and say they were honest. I cannot get ANY audio output(built in speakers or otherwise) from ANY input source. I know my devices work and i tried adjusting tv settings and resets to no avail. I know the general drill for visual inspection and its all ok. I have even tested all the SMD resistors (main board), I cannot find a problem. Anyone know what i might have done or anyone deal with something like this before?
Comment