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How to diagnose and repair faulty Magnavox 32MD357B37 screen colors.

Magnavox 32MD357B37 screen displays wrong colors, dark should be light, pink should be blue, etc. This occasionally spontaneously reverts to normal picture, but is abnormal most of the time. My inspection of power supply board and main board reveals no abnormal capacitors or other abnormality. Audio is fine.

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If you wish to get some details; visit the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.

Posted on Jan 01, 2017

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Posted on Jan 02, 2017

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To determine if you have a LCD screen or video card problem, read this and follow the instructions.

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To determine if you have a LCD screen or video card problem, read this and follow the instructions.

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