Queston On Lines In Picture

[drizler]

I have a 57 inch Sony reverse projector and recently notice a few green lines running across the screen in a half arch. They are sort of lower left to upper right oriirnted like the rings on a tree trunk. I don't see them all he time, more likely when there is a full dark background scene. What's the usual cause of that type thing, loose cable ect or something else to consider.

 

[JKElect]

In a tube set, this is usually the green tube or gun shorting out. Eventually the picture will end up with a green tint that you cannot adjust out if this is the case. Hope this is not your problem.

 

[drizler]

Ouch

I will hope for the best and wait and see.................... Thanks