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TV picture rolls on AV input, but picture fine at RF input

Colour TV ( BPL LVR-20) was working fine until the day it's HT transformer went faulty due to high voltage on power line. I got it repaired and the TV is working fine on RF input but whe i try to connect DVD player or any other device through AV input of the TV set the picture is rolling vericaly (picture slanting /_/ ) audio is ok. the same DVD player worked fine earlier.
hope if someone can help.

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  • viveksoy Jan 02, 2009

    colour system is not the problem, non of the settings were changed either on the TV or on the DVD player, this problem started after the power surge, i am trying to find out what component may have gone faulty that is causing this problem.

    anyway thanks for trying

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U change the colour system 2 pal

Posted on Dec 26, 2008

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The last way is for TVs without an AV input and DVD players without RF output. You use an RF converter (also called an RF modulator), which takes the audio and video signals from the player and makes a channel 3 or 4 signal you can tune in as I described earlier. RF converters are available at Radio Shack stores, most TV retailers and from many sources online. They're easy to connect, but you'll need an AC outlet nearby since they need power.

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