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Colour on my tv are not working. - Projection Televisions

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Fix by my friend.thank you .

Posted on Jul 22, 2008

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Generally Tv screens use three different colours to make the picture, and if one or two of these colours don't show you will see the picture but in specially one colour (like looking through a red filter in your case).
If you are using an input into the TV (DVR or Games console etc) then I would firstly move the cable around in the back of the TV and the console to see if anything changes or flickers in and out of being correct. If this does happen I would recommend buying a new cable to fulfil the purpose.
If this does not happen and you are still seeing red then there may be an issue with the connection inside the back of your TV, this shouldn't be a very expensive issue to fix as you are still getting a picture but I would recommend getting a specialist to check it out if you are not confident in fixing this manually.
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Hello
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It could not be the playstation that would cause the fault. The set was probably going to fail anyways.

A brown casted picture sounds like there is a loss of the blue colour drive in the set.

Some TV sets have colour temperature adjustments in the user menu. Check to see if your TV has that option, and that the colour temperature is properly set up. You can refer to the TV's instruction booklet for details.

A loss of blue drive can be from failed components in the video path, or in the bias circuits that control the CRT's cathold current.

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You will have to bring the set to a service center that has an experienced TV tech who can make proper diagnostics, and give you an estimate for the cost of repair.


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1 Answer

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