I have a msi gtx 970 hooked up to a monitor and a lcd tv. The screens are duplicated. The tv is hooked up through the hdmi port. Every so often the tv screen flashes all pink. Sometimes after flashing pink it goes out completely and I have to turn it off and back on. The monitor never flashes pink and has no problems. WHAT'S GOING ON AND HOW DO I FIX IT? Is the TV going bad? Graphics card?