Tv screen waves and is double

My jvc tv model av-56wp30 has a big wavy line across the top and is double visioned. The screen seemed to be getting a little darker over the years too. is this a problem i can fix my self?

3 more comments
Anonymous Jan 13, 2009

how much will it cost

how much will it cost
nicholas petropoulos Feb 09, 2009

Changed the parts my self and it works great, It was easy thanks.
hot66ford Feb 15, 2009

tv screen waves and is double problem and colors won't line up
sydro Mar 21, 2009

my jvc tv model av-56wp30 has a big wavy line across the top and is double visioned. The screen seemed to be getting a little darker over the years too. is this a problem i can fix my self?
Anonymous Apr 23, 2009

the color seems to be going on my screen but more importantly the scree is showing duplicate/triple.

1 Answer

Dewayne Turner

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87 Answers

No. You have bad convergence output ic;s and probably at least 1 burnt resistor. This liely will have to be reconvergec in the servcie menu after the aprts are changed.

I’m happy to help further over the phone at https://www.6ya.com/expert/dewayne_4a10eab6caecdb92

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Posted on Jul 13, 2007

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I have a JVC AV32950 TV that started getting wavy lines moving across the screen from left to right. Any way of getting rid of the lines?

Does it get the lines on any channel? Do the lines move across at screen slowly?

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Hi i have a jvc tv model av-56wp30 it has a red line in the corner of the tv what seem to be the problem and will it cost me alot of money to fix?

Ur tv have a problems known as a convergence problems,it dead.The tv have colors lines R,B,G mis alignments,have colors shadows pictures or 3D picture look alike?The tv convergence board it is dead.The tv convergence board,must require repalcing 2 STK convergence ICS and some or all of it resistors too.The tv convergence board is fix,will solved ur tv picture convergence problems.The shop,will cost u like $300-350 for parts and labors.

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My jvc tv model av-56wp30 has a big way line across the top

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My 56'' jvc av56wp30 tv screen is doubled only twords top o screen

These sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the picture to look normal. This is called convergence.

When its out of alignment the video will look 3-D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired. Convergence problems are very common on all Projection TV sets including Sony, Samsung,JVC,Philip Magnavox,Panasonic,Akai,Pioneer, Hitachi,Mitsubishi,Zenith and others.
You can get more information and a DIY convergenece repair kit with instructions from the link below.

Here are some of the most common problems with these sets...

Problem #1) Convergence

Yours may have one or more of the following symptoms...

*Screen Looks 3-D
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*Screen may look distorted or warped
*No Audio/Video - TV Shuts down - May also make a constant chirping sound

Problem #2 - Another common problem is dull or washed out video.

Your set may have one or more of the following symptoms....

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You can see some more examples and find a fix using this link on Fixya http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

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Nov 19, 2008 • JVC AV-56WP30 56" Rear Projection...

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Good Day, wars;
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http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
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http://www.techlore.com/blog/entry/19694/Sony-Convergence-Repair-My-Sony-TV-has-a-distorted-picture-/
http://www.techlore.com/article/19631/Sony-Convergence-Procedure/

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