[Heathkit] SB-620 Scanalyzer Issues
jbrannig at optonline.net
jbrannig at optonline.net
Tue Nov 25 08:50:09 EST 2008
With the SB-620 and HO-10, I replaced all the resistors in the HV sections, and the filters in the HV and LV power supplies.
Jim
> rbethman wrote:
> > Check the resistors.
> >
> I agree with Bob - went through a couple of those and the HO-13
> version
> this summer and those high value resistors don't have to be off
> very far
> to mess up the range of adjustment of the controls.
>
> 73, Bob W9RAN
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