25 K7000 color issue

[KLOV]

I have a k7000 in my MK4 cabinet. At start up only blue works. Then red comes in. Then green comes in and red drops out. I've tried adjusting the RGB drive pots. But nothing gets me where I need to be.

Not sure where to start? Replace caps and fly back? Check the solder on the neck board? Check/clean the rgb connector?

Source: https://forums.arcade-museum.com/thread ... ue.533292/