NAD 3020a PCB layout anyone ??
"David Harris"
Thanks for all those pointers Phil, but it was actually a dry joint on the
cap (47u 63v) in the FET mute control circuit.
** Seen the same cap dry out and go open with similar results.
Then I found about 12 others well on the way.
Suggest you replace ALL the small electros.
...... Phil
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