Quote:
Originally Posted by old_coot88
To jumper the switch, just trace the wiring. Trace it from where the signal wire exits the 2nd IF can and goes to the switch. And trace from C11 to the switch. Put the jumper across the appropriate two lugs.
If perchance you don't plan on using the phono, just leave the jumper in place.
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OK, thanks, I'm assuming the lugs I'm jumping are on the switch itself?
I think it is definitely the switch because I'm not getting anything out of radio when I touch the Grid Cap of the 6F5G Audio Amp tube unless I jiggle the switch several times, and even then the hum from touching the grid cap of the 6F5G tube goes away after awhile.