Does any one have schematics manuals or pinouts for the laser media 8channel GM20 driver? I have one and need to rebuild it. I think there were posts on this in the past but I cannot find them.
Best
Michael
Senior Member
Laser media 8 channel driver card pinouts
Does any one have schematics manuals or pinouts for the laser media 8channel GM20 driver? I have one and need to rebuild it. I think there were posts on this in the past but I cannot find them.
Best
Michael
Senior Member
I might be able to put you in contact with someone who worked there. I'll give him a call tomorrow.
Senior Member
hey Mike
i cant remember but its either pin 1 ground and 2-9=1-8 or pin9 ground and pin 1-8 =1-8
just use a meter to check pin 1 and 9 and see which is ground
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