hi there anyone got a schmatic for the "marshall origin 20" model or120c.
I have not plugged it in yet but am told it goes ok for a couple of minutes the just fades out.
schmatic would be good or if anyone has experience with this model and has ideas as to cause of fault please chime in.
all rdy noticed that the output trany is connected to circuit board with spade connectors which are quite lose, but i don't think that's the problem
I have not plugged it in yet but am told it goes ok for a couple of minutes the just fades out.
schmatic would be good or if anyone has experience with this model and has ideas as to cause of fault please chime in.
all rdy noticed that the output trany is connected to circuit board with spade connectors which are quite lose, but i don't think that's the problem
found 1/2 of the second ecc83 is dead. replaced with a very tired rca now getting an output of 12watts into a dummy load my need a better tube lol
ok just tried it with speaker attached instead of dummy load 23 1/2 watts so looks like 1/2 the maeshall 12ax7 is dead, so I don't need a schematic after all.
Thanks for the tip on the fx loop Jon could just as easy been that too
Thanks for the tip on the fx loop Jon could just as easy been that too