[Central-Electronics] 100V AM troubles

[Todd, KA1KAQ]

On 4/18/06, Bob Sullivan <robert at isquare.com> wrote:
> I have a 100V that is working perfectly except for AM where there is only
> very little modulation. I know AM is generated by 'unbalancing' the
> balanced modulator but I'll be darned if I can find the problem. Has anyone
> had this AM problem? Any troubleshooting suggestions?

Bob -

Not specifically 'just' AM, but on the 200V I had a lot of trouble
with low and no output on several bands, perfect output on others. It
was that pesky bandswitch, and a quick cleaning helped, but didn't
completely cure it. I wonder if your mode switch might be suffering
the same condition? No AM on all bands?

~ Todd  KA1KAQ