I picked up a demo man with some issues this weekend. Whole host of issues. I am first trying to address a non-working DMD so I can see what other fun errors await. The voltages coming into the DMD are as follows:
orange pin1 = -116.6
blue pin 2 = -103.6
grey pin 6 = + 4.8
grey-yellow pin 7 + 12.3
brown pin8 = + 4.3
The high voltage section of the DMD controller board looks toasty.
I am wondering if it would be a good idea to send the board off to be rebuilt or purchase a new one, or if further testing should be done before concluding that is the culprint.
Newer to pinball repair, thanks in advance for your guidance.