[HAM] CV - No Vibrato -PR20 -No Reverb

[mtcasino]

The G1 signal directly drives the treble reverb amp when the treble reverb
switch is in the off position.

The (G1 & G2) signal's directly drives the bass reverb amp when the bass
reverb switch is in the off position.

The Room size switch sets the amount of amplification for the bass amp.

You can hear the springs which pass thru the transistor. Is it loud or not?

If not my guess is the transistor or the supporting circuitry around it.

<snip>

> Do you have a schematic or want a schematic?
  Yep . Downloaded from Captain Foldback.
> Can you read a schematic?
  Moderately.
>
>
> <snip>
>
>> Do you see where the reverb springs connect to one another, are they
>> rusty?
>> If so try a little contact cleaner at that point.
>   They look clean . I squirted a shot of deoxit in there anyway.
>>
>> Do you have another 12BH7 tube to try?
>   Yep . I swapped one from the L100 and
>   also had it tested for good measure.
>   Just trying to understand why the signal goes through the tone 
> cabinet
>   and the reverb seems to work when I tap the strings but the two don't
> seem to
> connect.  @#*&!! 

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