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10 yr old Toshiba 36" tv about 2 weeks ago turned tv on and screen had green hue with 1" horizontal lines about 2 " apart went side to side. then next day screen had red/pink hue all lines were gone. I tried to adjust using remote to no avail. Now picture is perfect with all colors good, except ther is no green available. Especially easy to notice when tuning in golf or the weather radars. NCAA basketball was good except no green. Where you think green should be like in golf the grass is a gray/brown color. Never had a problem with this tv in 10 yrs. Is this worth tracking down or is it time for a new TV. Thanks in advance Michael

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Sounds like the coolant needs to be changed. Try looking into the lens of the green CRT and see if it has bacteria growth in it. This is a common fault with all projection tvs when they get some age on them. The coolant isnt too hard to change and its relatively cheap to purchase around twenty dollars.

Posted on Mar 31, 2008

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Bad solder connects CRT board RGB circuit or bad CRT....
a qualified tech would need to check it...............T.

Posted on Mar 31, 2008

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