I'm working on a SS power amp & one of the diodes in the rectifier bridge is shorted (The other 3 test good). 2 of the 3 secondary wires (the center tap & ac+) heated up to the point of cracking the solder joints and needed to be re-soldered. The next things in line after the bridge are 2 voltage regulators - LM337T & LM317T. Is best practice to replace the regs in a situation like this? The filter caps measure good on the cap checker.
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Bridge Bad, Would You Replace Regulators?
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