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Tech: Seeburg SHP Amp Question
I have had this problem before but I am apparently having a senior
moment because I can't remember how I repaired it. I am working on a 70-319295-A driver board for a SHP amp. When the juke box is turned on, you hear the normal "THUNK" of the amplifier. Play a record and no sound at all. The problem is in this board as I can plug in another board to the amp and everything works perfectly. I can't find any shorts in any transistors. I have re-capped the board and have triple checked that they are the correct value and installed correctly. I have changed out R99, R97, R94, R54, and R71 all to no avail. I've looked over the solder side of the board to ensure nothing was touching or that I didn't have any solder splashes. Please help me through my senior moment if you have an idea for me to try. Thanks, Tim Nabours |
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