circuitman1989
New Member
I was given a 1960's ish Soundesign Classic model # 5788 home stereo for free a couple months back. It powers on and I can hear a "hissing" thru the speakers/headphones, which tells me the audio amp has power, but it won't output any normal audio. I went thru and looked for visablily damaged componets. I found none so I took my multimeter and tested each componet and they are all within spec. There are 4 or 5 different PCB's that have a mess of wires running between them. I have the schematic and I traced all the wires and they all go to were they are supposed to. I stumped, can someone please help me?