Am new to this forum and troubleshooting video games. Have a SSA bowling game and after about 2-3 minutes into a game, the screen would just go into "no signal" and I would have to reboot. After rebooting, the screen would repeat the no signal. I let the game just sit there and after about 5 minutes, it would do it again. I just replace the power supply but getting the same results. Plan to order a new video card as this, I think, would be the next step. Has anyone ever seen this? Dave