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gm1200 01/90

Posted: Mon Mar 17, 2008 2:18 pm
by jilly
I know lots has been posted about the Jedi series having a regulator fault which causes this error.
I'm working on a GM1200 with this fault.
It produces fault 01/90 almost all of the time and the Ptt will not function.
could this be the same fault and if so ...
where is this regulator, is it on the underside of the PCB as I cannot see anything on the top side which resmbles a regulator as described?
can anyone help, pleeeeeeeeese

Thank you in anticipation

Jilly