Sony Grand WEGA KDF-50WE655 50" Rear Projection HDTV Logo
Posted on Feb 24, 2011

The screen shows a picture that resembles a film negative. No colors are distinquishable. Replacing the lamp did not solve the problem.

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  • Posted on Feb 24, 2011
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The TV's convergence is out of alignment, because the colors are out of focus, thus the colorless picture. Try replacing the STK convergence chips. Check online for the correct STK chips for your Sony model.

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2. Press the “MENU” button to show the “MAIN MENU”
Use buttons “F” or “G” and select “OPTION”
3. Confirm this by pressing “ENTER” so that “OPTION” is shown
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4. Select and press the “ENTER” button for at least 3 seconds
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6. Turn the device off by pressing “POWER” and unplug the power cord
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I found the home website for your camera on sony.com's european website:
http://support.sony-europe.com/dime/camcorders/sd/d8/d8.aspx?site=odw_en_GB&m=DCR-TRV140E

I didn't see anything about a negative picture on screen when filming, though.

Good luck on finding a solution to your problem.

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The TFT LCD monitor screen is made up of layers. It's enclosed in a thin metal frame. Resembles a picture frame.

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The Backlight is removed out of the side.

This gives you an example of removing, and replacing an average Backlight,

http://www.laptoprepair101.com/laptop/2007/12/09/replace-laptop-backlight-ccfl-lamp/

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Check the settings and try to update the software/drivers if available from manufecturer's website. ([email protected])
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