HW-101 Question

[Kenneth G. Gordon]

On 23 Mar 2009 at 14:06, Gary H. Harmon, Jr wrote:

> HW-101 that was working has now started being a pill.  Now, when you
> go to TUNE you get full output but the LEVEL control has no effect. 
> Further, in the CW position key down has no effect.
> 
> Thoughts?

Carrier null pot.

You can try cleaning it and resetting the null, but it is 
usually best if you replace it with a 10-turn pot from 
Mouser.

Ken W7EKB

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