You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
Museum of the Game® & International Arcade Museum® Forums
The room I have for my arcade causes purple corners on some of the monitors depending on which direction they are facing. I can rotate the game 90 or 180 degrees and it's night and day better or completely solved. The K7000 in my Multi-Williams can sit anywhere in the room and looks fantastic. This seems to be an on going problem with the K4600, k4900, G07, and Vision Pro. In my work area I had the BurgerTime monitor on the floor and it looked perfect no matter which direction it was facing. As soon as I put in the the cabinet in the same spot, 1/2 the screen was discolored. So it's also a distance off the floor problem. In my work area there are only LEDs. I even tried turning them off. There are old school T-8 tubes in the arcade, but those are turned off. This is an old one story brick building.
Has anybody done anything extreme like internally shielded the cabinet or painted the entire room? I would love to know what causes this.