GHEM DRUM 6

[murandevices]

hello at all, i have an old rusty and marsh jumbo 61 R6
i have taken hes rhythm machine named as ( drum 6)  to transform in a stand alone drum machines (with the help of arduino).
Then i looking for hes schematics , anyone can help me ? 

the pcbs was labeled as gem 1342 and thisdrum i suposa are used in all other organ build from gem / galanti / general music


all photo for infs here:


drive.google.com/open?id=1oxsIHuUB_pRNO-yvucEy71ecDRp63nyP


thanks at all !!!

[buffalobuck]

Hi ! Did you manage to fix your drummachine? I've the same idea. If you have succed I would be glad if you could help me.
Dan /Sweden