After recapping the JP-21 Cable and reseating the jumpers and neck neck PCB.
I was able to get this image..
I have another monitor handy so I know the JP-21 cable is working properly and that the fault is in the monitor somewhere.
Does anyone know of a common fault that causes this behavior?
Also before I recap it. Is there a service manual available for either the SNES kiosk M80C or the monitor Zenith CD15MNTC1 that someone has come across?
I was told by a industry electronic repairman to never change out majority of capacitors without checking out ripple values in a service manual but I cannot find one or a way to determine that on the caps themselves.
