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Old 02-08-2006, 11:30 AM
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jpdylon jpdylon is offline
<-- sucker for old sets.
 
Join Date: Apr 2005
Location: Knox County, Tennessee
Posts: 1,675
If its not the CRT, an all green condition can be caused by the color section, Bad B-Y R-Y vid outs, or bad screen network. I had a zenith that had only blue. CRT was good, but the screen pots were badly burned. The R-Y vid out tube was shorted. To get the three primary colors they take the R-Y and B-Y signals, and invert them to get the green. If one tube is bad you may ony get one color. I replaced that tube and the burned pots and everything was fine.

However since its green only i would lean towards screen controls or CRT.....
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Last edited by jpdylon; 02-08-2006 at 11:34 AM.
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