In Reply to: This one takes the cake posted by bshapiro on December 6, 2005 at 15:25:38:
I oncw bought a Heathkit modulation scope at the Cadillac, MI ham swap 15 or so years ago. The seller stated the shaft was tight on just one control, but it works perfect per his tests. "Simply, a drop of oil would free it up".Find out the screw that locks the shaft to the knob was precisely backed off by the seller allowing the knob to turn with resistance. The potentiometer shaft was solidly frozen.
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Follow Ups
- Re: This one takes the cake - Jimmy 15:57:14 12/06/05 (0)