I have a question that I need some technical help with. I have a Gottlieb Rock and it worked fine till the other day when I would power it on, the DMD wouldnt power on and the coin mechanism on the coin door would not let me put credits on the machine. But if I moved the wires a little bit (wires in the pics), it would eventually turn the DMD on as well as allow me to put credits on the machine through the mechanism.

Attached are a few pics, I will take better pics when I get home later but hoping this is an easy fix. Any suggestions on what I should look at to resolve this issue? Machine worked well and never had this issue when I was playing it everyday, but after not playing it for a few weeks, this issue arose when I turned it on the other day.

Rock 1 (resized).JPG

Rock 2 (resized).JPG