Question about JVC Standard (CRT) Televisions

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Losing the picture

I have a JVC AV27BX4. When turned on the screen is black and has a
white line or it starts rolling. When I hit it on the side the picture
comes back. Not all the time does this work. Can you help me.

Thank you,

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I had the same problem with my TV. It is some vertical modulation issue. You will need a tech to replace the chip or board that has the problem.

Unfortunately, this is going to cost you a tech visit or you will need to bring the TV in to a shop, but it is fixable and the picture will come back.

It has to do with the age of the TV.

Posted on Sep 10, 2009

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