DMD testing....

[Paul]

Have come across a bundle of DMD's - all status unknown (suspect poorly tho!). Is there any safe way to test these without fear of blowing up the Driver boards??



Cheers

Paul

 

[pinballmania]

No

 

[pinballmania]

But at least check that you don't have any dead shorts across the power supply inputs to gnd

 

[Paul]

Thanks Andy - Will throw the fluke across them before i try to fire them up.... Now there's an idea for a test rig...