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Mitsubishi TV LCD flat panel HDTV (LT46144) -- bought on 11/08 from Tweeter who was going out of business (only factory warranty applies). We are seeing two narrow lines from top to botton on the far left of the screen. One goes away after about 30 minutes. the second line does not go away regardless of how long the set is on but it seems to change color from black to reddish/orange.

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It is LCD Panel problem and if you have warranty please ask warranty cover OR just ignore that line in LCD.
It is not repairable on service center level and LCD panel will be replaced.

Posted on Feb 28, 2009

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Hi there,
try to reset your TV.
unplug the TV for 30 minutes, and check again.
Good Luck!!!


Posted on Feb 28, 2009

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Its the problem in the ic of the main board get it replaced before the tv interrnal circuit board gets fully damaged due to short circuit.

Posted on Feb 28, 2009

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Air flow vent is blocked, tv keeps shutting down, mitsubishi ws-55615, how to fix ?

Mitsubishi's product line includes a wide array of LCD, Flat Panel, and DLP televisions to suit your home entertainment needs. The electronics division has the distinction of inventing the first rear-projection television and selling the very first HDTV in America. Their 400,000 square foot manufacturing facility, located in Irvine, CA, boasts the ability to produce more than 1,000 projection TV's in one day. The company's oft-stated goal of unmatched excellence is driven by their mantra: "Technically, anything is possible." In June, 2008, Mitsubishi introduced a new premium flat panel TV with an integrated 16-speaker sound projector.
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There is in-home service on all big screen models, which have warranties of 30 days for screens and one year for parts and labor. The LCD televisions have a one year warranty on parts and one year on labor with carry-in service. For plasma sets, in-home service is available on all models. There is a one year warranty on parts and one year on labor. The faulty thermal sensor, mentioned in the commmon repairs section, is now covered by an extended 2 year warranty, as is the problem related to the optical engine.
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The capacitors are more than likely blown. If your t.v. is under warranty, I would take it to the place you bought it for repairs, as this can be an expensive repair job.
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