I got a Turbografx off marketplace untested. when plugged in (using a Genesis power plug) I get a white screen that changes colour every time I turn it on and off.
same thing happens when a game is inserted. I’ve opened it up and don’t see any bad capacitors besides one near the power port that popped.
I’m assuming it’s fine tho as it does turn on.
I've cleaned the pins and the slot and tried everything.
any idea?
