Chosen Solution
Like the title says, I have a Panasonic 3DO FZ-10 and when powered on it shows purple horizontal lines across the screen, the board looks fine and I’m trying to find a good starting place to check and see what’s wrong with this console, there is this chip that someone said was an rgb mod, maybe this could be the issue?
I know the power supply inside is a new one because the old one was burnt out when this unit arrived probably due to the wrong voltage so I got this replacement unit and it tests out okay Update (11/05/2022) I should also mention that I did try composite as well as S-video and they are both doing the same thing.
Hi @cwr81 Here’s the service manual that may help. Maybe start with the Troubleshooting Table as shown on p.2-5
