Solid State Guitar Amp Forum | DIY Guitar Amplifiers
Solid State Amplifiers => Amplifier Discussion => Topic started by: Snithcl1932 on February 19, 2015, 04:29:08 PM
I really need a JC-120 service manual. I have searched online and all the standard sources have removed this document. I an looking for some one that has this PDF file. My Amp S/N:477562
I originally type in a web page you had to have an account to get the file. So here I have the file here instead for you...
http://dropcanvas.com/pu3pr
Quote from: DrGonz78 on February 20, 2015, 04:16:47 AM
I originally type in a web page you had to have an account to get the file. So here I have the file here instead for you...
http://dropcanvas.com/pu3pr
Thanks for the 1979 Service Notes. The wave forms for Vibrato and Chorus were what I was looking for. My amp is a later unit. I have the1983 Service notes, which cover my unit, but have no Vibrato Osc or BBD waveforms. I think that with the two documents I should be able to work it out.