As someone above said..... there are lethal voltages inside. The can kill. If you're not experienced, then let the pro's handle it. Good luck, I hope you have good video again soon.
Im glad people keep saying this over and over its very true. THESE MONITORS ARE DANGEROUS. DO NOT work on them unless you know exactly what you are doing. You can die from it. I knew of a video artist in nyc who died from a CRT discharge. (He used to take insides out of tvs and make art pieces)