On my QT8n with T32-2 control, certain screens have extremely bright blue or green backgrounds that make everything all but illegible. For example, the setup screen has a very bright green background, while the simulation screen is extremely bright blue, the text is almost impossible to read and any wireframe graphics are not visible at all. The position, parameter, diagnostic and other screens look fine. I played with the brightness pot on the front of the cabinet and the two screen/focus pots on the back of the CRT but it didn't change this problem. Some photos are attached (ignore the dark horizontal bands, just an artifact of the photo).
I'm ready to buy a LCD screen retrofit if this will solve the problem, but am a little wary of wasting my money if it is something else. Most stories of failing CRTS seem to be sudden complete failure or gradual darkening. Anyone else seen this? Maybe there is some setting/parameter I need to change?
I'm ready to buy a LCD screen retrofit if this will solve the problem, but am a little wary of wasting my money if it is something else. Most stories of failing CRTS seem to be sudden complete failure or gradual darkening. Anyone else seen this? Maybe there is some setting/parameter I need to change?