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My TV randomly turns itself off. - Projection Televisions

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This is usually caused by 1 of 2 things.

1: You have a lot of dust in the vents so the bulb gets too hot. You might see a flashing red temperature light on the front status button. Clean the vents to the light housing and see if that solves the problem. You might also want to physically disconnect the power from the TV for about 30 seconds to allow it to reset if it is just a random problem.

2: Your light is about to go out. If you have had the tv for a few years, it is possibly time to replace the light bulb. You can usually tell this because the light will be dimmer than normal and possibly all 3 indicator lights will be blinking on the status button on the front.

Posted on Feb 19, 2009

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