Name:    Terry
Email:   musicmanamp@yahoo.com  
Subject: 130-hd
Thread:  235
Time:    Thu, 1 Nov 2001 19:03:08 UTC

Hi Steve If your amp does not have REVERB
then it was suitable for bass,organ piano,
synthesizer and general purpose along with guitar. You just did not have the REVERB &
TREMOLO or PHASOR. The rest of the board
is the same.


If it was HOT then it was not BIAS right!
Was it this HOT befor serviced??


Does the amp have the 12AX7 driver tube?


If it {does not} then you may have bad driver transistors or bad 6CA7/EL34 tubes if it was HOT HOT!


If it has the 12AX7 then it could be bad


The Transformer may be out! check the DIODES
& resistors on the board and on tubes with your meter.You may have more than one problem ! You may need a good MUSIC MAN
tec.