The OSD IC microprocessor might have a problem, try first try resoldering the joints on the pins , if that doesnt work check for leaky Diodes and transistors around the OSD Microchip, if all else fails the IC has be come faulty.
The screen has about 2'' of verticle black bars on the left and right. It has scrolling horizontal...
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The screen has about 2'' of verticle black bars on the left and right. It has scrolling horizontal lines. The screen is pink, no matter how I adjust the color setting in the menu. I re-soldered possible cold solder joints. I tried removing and re-connecting the tube connector a few times, thinking maybe it was corroded. There are four wires from the main board up to the tube: Red, Green, Blue, and Yellow. At the top of the tube to ground I measured 100 V on the blue and red and 15 volts on the green and yellow. It is only about 2 years old. What should I try next?
when i turn on the tv and if the picture is to bright white it will shut off and i have to wait...
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when i turn on the tv and if the picture is to bright white it will shut off and i have to wait about 10 seconds to turn it back on before that i will push the button the tv will not turn back on