Question about JVC AV-36D502 36" TV

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Black comes across right side of screen

A black thing comes from the right side and moves over to the left, leaving about a quarter of screen. sometimes there is a squealing sound and then the left and right sides go and in the middle is a distorted picture. we use to jiggle the cable at the back and sometimes it would just disappear and the picture would be fine. the sound is fine.

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  • alex07 Apr 16, 2008

    hi! i have a problem with my t.v.when i turn it on,,a thin curv vertical line in the left side appear on screen! sometimes,,it will move going to the middle and after a few minutes,,it will shut off! the sound is ok! plss help me,,thanks a lot!



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Sounds like you've got whats called a cold solder connection somewhere in the horizontal width control circuit or a connection in the sweep section. Should'nt be two expensive but unless you have had some soldering and troubleshooting experience I would leave this on to the pros. Good Luck

Posted on Jun 02, 2006


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NOTE:(Edited and copied from another thread on, c7carl)

Picture is not centered on monitor leaving a 2 1/2 inch; black border on Philips LCD
By dmorrow54 on Nov 13, 2007
Again, nothing in manual for Philips LCD will correct the fact that the picture in HD-D mode will not center. The picture runs off the monitor on the left (facing the monitor) with a 2 1/2" black border on the right (facing the monitor). Using the format button on the remote of directional arrows will not correct the issue. The wide-screen/ full-screen function with format does nothing. Moving into TV mode, the format function works to display screen in several ways 4:3, 19:2, super-zoom, wide-screen, full-screen. Help, please. posted 3 years ago

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I have a Philips 30 inch LCD and solved the problem by using the circular arrow button on the TV remote. Pointing it at the TV and clicking "right" (3 o'clock on the button), the picture moved right. Same thing on for "left". Worked for me.
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    • c7carl
    • 5 minutes ago
    WOW! It works!! The picture on my Magnavox (aka Philips) 37MF321D had shifted to the right. I figured I had a big repair bill coming up soon. But hey! Just used the TV remote as described by "Guest', and re-centered the picture to the left. Wallah! Thanks ""Guest" whomever you are! Reply

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