Dear Web,
This sounds just like an intermittent contact on a tube-television
turret tuner.
Remember when you'd be sitting, watching TV, and the picture would roll
or fuzz up and you'd get up and give the cabinet "a shot."
If after cleaning the various switch contacts with tuner cleaner spray
and even burnishing the relay contacts with a matchbook striker pad (if
the relays
are external contact with accessible points- (then clean the contacts
with spray),
it still happens, give the amp a small "shot" in the side and see if it
reacts.
Hal Mandel
W4HBM
>
> I'm fairly positive that my problem is an intermittent connection
> -somewhere-, at this point, since just hanging around and waiting about
three
> weeks made the amp work again. I did absolutely nothing to effect a
repair, it
> just started working again on it's own. I will probably run it every
day for a
> couple of weeks for a short time to see if it's really "fixed itself"
(not
> likely) and if it keeps running, will swap the tube back out again and
see what
> happens.
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