looking for a schematic of this amplifier. I opened up mine to recap it and have found several "fixes" to it from previous owners plus I found a diode that only has 1 leg soldered to the board. any help would be appreciated. Maybe you have one Perry?😱
I don't have a schematic for this amp. I have photos so if you have a question about some component and post a photo of the area of the board, I'll try to help.
here's the diode that's not installed properly. it looks as if there were outputs for a channel replaced as well as a few MPSA56 bjt's where the soldering was horrible. fixed the solder problem but I need to reorder the PS caps due to a height issue on the replacements I got, overlooked that. know if this diode is optional or should it be fixed? the solder on said diode is factory as well, so it's been working like this since birth. wonder if that could be a contributor to the failed channel at some point?
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