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TV changes colour to pink and then image dissapears

My old Panasonic TV has a peculiar problem. When it heats up the colour changes to pink and the entire image vanishes with just the sound present. We need to switch it off and wait for a while before turning it on but the same symptoms persist. Can someone help us?

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Sounds to me like a problem with tubes. In your TV there are "tubes." These tubes work better after heating up for at least 25-30 seconds, sometimes longer in older models. It might be a problem with them. Follow this link to read a small amount about tubes, and steering coils.

http://www.howstuffworks.com/tv2.htm

Depending on how old your TV is, you may or may not be able to find ones for sale. Google the **** out of your TV and you might be able to find the model # for you tube. Then google that model number tube and see if you can find one for sale.

Posted on Nov 02, 2008

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