Twinkle Star Sprite
Hey guys, I picked up a converted Cab with a 4-slot MVS that had been stored for a bit. The chassis says 25” RCA KTMF 2641M. When I plugged it in image was bad and would only read 1st slot and none of the other 3. Gave the carts a decent clean along with the MVS. Image look way better and able to choose all 4 slots. I still noticed colors aren’t perfect and certain scenes get a glitch on a game and sometimes it looks like the image gets smaller the bigger a bit but mostly depends on which carts is playing. Magical Drop 2 seems the worst at the white high score screen, glitches and screen gets bigger/smaller. This is my first CRT cab so this is unfamiliar territory. I was told to check B+ but not exactly sure where to do it at and what voltage it’s supposed to read? Am I correct thinking it’s the monitor part or would it have something to do with the 4-slot? Any help would be great.