Posts by cjah83

Anybody? Any ideas?

I'm sorry, I do not have the same type of tv. My tv is older and is a crt rear projection. I should have looked up your model number. I apologize. From what i've read your set should not get burn-in.

I recently acquired an older Samsung projection tv... Model: HCN4226W. When I got it the convergence was off and there was lines through the picture. When I tried to adjust the convergence the blue and green would not move vertically. I...

The service manual is here. The manual covers the following Hitachi models. 53SWX10B 43UWX10B 53SWX12B 53UWX10B 61SWX10B 61UWX10B 61SWX12B

I'm very interested to find out what causes this as well.

I have a similar problem with my tv. I have a amber colored circle in the center of my screen. Sometimes it's more noticeable... just depends on the picture being projected. I've narrowed my problem down to the blue projector. If I look...