CR-2040 pop when turned off ONLY, not on turn on.
I have a CR-2040 that pops when turned off ONLY, not on turn on. Otherwise works perfectly.
I started this discussion in another existing thread with somewhat similar symptoms, but it's just causing confusion there so I have created my own thread to try to separate the discussions.
Things I have checked/adjusted:
Speaker protection relay delays for 3-4 seconds and then clicks (connecting the speakers)
+60 volt pin on one of the power amps and adjusted to 60 volts +/-1mV
Adjusted idle current to 10mV +/-1mV
Adjusted DC offset to 0 volts +/-1mV
Cleaned and lubed all pots (doubt that is related)
Inspected components looking for leaking/bulging caps or anything else obvious...
What else should I check?
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