Question about Toshiba 42H81 42" Rear Projection Television

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Toshiba 42h81 2 green vertical lines, splitting the screen into 3 equal sections. Lines are about 3cm wide and run from top to bottom of screen. Also, white horizontal lines move randomly between these green lines, separately in the 3 sections. As it warms up the white lines grow in intensity and cover the entire screen.

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I have a Toshiba 42H81 TV - does anyone know where the hyperboard module is located and/or a picture of the board? Many thanks.


Posted on Feb 02, 2008

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Hello, one of possible solutions is to replace capacitors (10uF/50V) on HYPER (PD0246) module. Please ask the tech to check/replace them. If you need more info please advice.

Posted on Apr 27, 2007


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Without a second thought, send it back.
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