Reply to "Lionel 691PMB2101 Powered Railsounds 4 Motherboard"

Sid's TrainsOGR Forum Member

gunrunnerjohn posted:
It's not the part number that's the problem, the suggesting is the pot is simply defective. Turn the pot fully CW and then short the right hand two pins together with a jumper as a test, see if that helps.

Would this just be a bypass of the entire volume pot?

2/12/199:44 AM

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