Hello, I'm new user of this forum, I got a colecovision and need your help. Today while using my CV unfortunately the screen goes black and white, I reset the console but nothing, the screen is black and white, no colors!!! Tried other games but the same. I opened the console and examined the mainboard but no burned components... i tried to find another channel on my tv but the result is the same. what's the matter? Please help me! Sorry for my poor english, I'm from italy.