The balance pots in my 334A have gotten pretty erratic. Am I correct to assume these are carbon-track types and not wire-wound? I presume that this application would demand carbon-track but in my search for a replacement, I've seen references to wire-wound so it made me curious.
If these are carbon-track, then I'm hesitant to attempt to clean them so wanted to confirm.
Also, if anyone knows where some good replacements are, I'd be interested. These are 3000 ohm/100 ohm dual concentric pots.
Thanks,
Barry - N4BUQ
