Michael,

It sounds like the problem might be with your board or power supply instead of the monitor. Can you hear the game playing even though the screen is red (music, sounds, etc.)? If not, then you are probably not having a monitor issue. At this point, we recommend checking the power supply to make sure that the voltage getting to your board is correct. Check out our post on Checking And Replacing A Power Supply or Checking A Classic Power Supply for more information. If you need additional help, please contact us with the name of the game and some pictures and we’ll try to help you further. Hope that helps.