Pink horizontal line when the tv is powered on.

I have a 55" misubishi projection tv (55315) that is about four years old. When I first turn my tv on there is a whistling sound and pink horizontal lines on the entire screen. The problem usually goes away in about 5-10 minutes but is starting to take a little longer.

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1,153 Answers

1. White raster with no signal, washed out looking video with signal. Access the service menu, "menu 0357" use the audio button to select "video chroma" adjustments, use the video button to select item "40 - AGIW", use the adjust button to change the setting to 0, then press the enter button to store the change.

Posted on Aug 21, 2007

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