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Problems with Carvin PB500 Amp
Problems with Carvin PB500 Amp
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Old 6th December 2006, 03:34 PM   #11
Thack is offline Thack  United States
diyAudio Member
Join Date: Nov 2006
I'm just going to replace all of those transistors. There are so many back circuits on this board. THey don't test shorted but they do allow current in both directions, like i said could be back circuits. Capacitor C3 and C53 look like they are bulging a little. Why are those caps so big for an input signal of only 3Vrms max?
I'm going to replace those too along with the IC op amps.
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