So i start my computer with no problems and everything is like it should be. I surf the net then have a game of BFV. I leave my computer and monitor on and decide to clean up my apartment. 2 hours later i sit back down at my computer and the colour on the monitor is much darker then the last time i used my computer. I try to fix the settings with no luck. Reds look black and blue looks grey. Can anyone tell me what happened? I can't believe my monitor is on the way out i've only had it for just over 2 years. BTW it's a Philips 107T4. I hope the warranty is still good.