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Jvc HD-55G466 showing dark after replacing lamp

Posted: Tue Nov 03, 2009 8:30 pm
by devira
We are repairing a JVC HD-55G466 S/N - 1508411-AP. Installed new lamp and ballast and its showing dark, can u tell me what might be the problem and how do I go about fixing it? Thank You!(Lamp and Ballast are original)

Re: Jvc HD-55G466 showing dark after replacing lamp

Posted: Fri Nov 06, 2009 2:30 pm
by devira
Thank you for replying. The entire screen is dark. Can only see menu on screen or picture, in a dark room. This is the only problem the TV has. Other than that, everything is fine with it, that is the sound etc.

Re: Jvc HD-55G466 showing dark after replacing lamp

Posted: Mon Jan 25, 2010 10:16 pm
by Crowell
Have you cleaned the inside of the TV in the last 6 months? Normally dust & mold accumulates inside, and from the sound of it the light engine’s mirrors are clogged up. Try using a can of compress air and tell me if it works out for you.

xmgikart

Posted: Tue Dec 20, 2022 3:45 am
by BoofUp