Hi,
I just recovered the old monitor that I used to use for my C64 and later for my game systems. After recovering it, I tried to use it with my vintage NES. When I turned it on, I had major trouble adjusting the color, but everything else more or less worked. I opened the case to try to clear any gunk that had accumulated near the front, but after reassembling it , I get nothing on the screen. Just black. (Audio works better than before though ;) )
Is there something obvious that might have happened? Is it dead? Is there a way that I can verify it's dead?
ps. I'm an electronics n00b.