Question about JVC AV-56WP30 56" Rear Projection Television

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AV-56WP30 not allowing me to access convergence menu

I cant seem to access convergence menu after i just replace the convergence ic's on this tv. after goint to menu, then convergence and pressing volume up to enter convergence, it just goes back to normal screen not giving convergence crosses to align. is there another way or something else wrong.

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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. 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, Zenith, and others. You can get a convergenece repair kit wiith instructions from the links 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
  • Colors wont align
  • Screen may look distorted or warped
  • No Audio/Video - makes a chirping sound.
Problem #2

Another common problem is dull or washed out video.
Your TV may have one or more of the following symptoms....
  • Dull looking picture
  • White looking picture
  • Halos around objects
  • Red/Orange looking picture

You can see some more examples and find a fix here
AV-56WP30  not allowing me to access convergence m - bb0cf99.pnghttp://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Posted on Apr 03, 2010

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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.

Dec 04, 2010 | JVC AV-56WP30 56" Rear Projection...

1 Answer

The tv is blurry it seems the colors are not lining up.


Thats a common problem caused by failed convergence ICs. You can get the AV48WP30 -AV65WP30 convergence repair kit from www.tvrepairworld.com the kit contains the ICs, Resistors and the CD with step by step instructions for the repair.

Aug 15, 2010 | JVC AV-56WP30 56" Rear Projection...

1 Answer

When i turned on the tv the convergence was way off.I was able to fix the red and blue but the green cross hair has moved 2 inches over and in the middle the is wavy please let me know if there is a way to...


If auto convergence does not work in the menu then replace the convergence ICs and check resistors around it. You can take the grill off the front and access the convergence board fron the front. Its a small board to the right and it is removable. Do auto convergence again after replacement.

Mar 25, 2010 | JVC AV-56WP30 56" Rear Projection...

1 Answer

JVC AV-56WP30 Convergence Problem


Hi

You have defective convergence correction amplifier IC replace the STK IC...

Thanks!

Jun 12, 2009 | JVC AV-56WP30 56" Rear Projection...

1 Answer

JVC AV-56WP30 56 in. Rear Projection


Definitely worth it! Should go another five years!
The STK convergence IC's need replacement. I can guide you---
Let me know.....T.

Oct 06, 2007 | JVC AV-56WP30 56" Rear Projection...

1 Answer

Convergence problem on JVC


Convergence amp ic bad
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
http://www.hdtvoice.com/voice/showthread.php?t=28929

Aug 05, 2007 | JVC AV-56WP30 56" Rear Projection...

2 Answers

56WP30 Convergence repair


Convergence amp ic bad
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
http://www.hdtvoice.com/voice/showthread.php?t=28929

Jul 30, 2007 | JVC AV-56WP30 56" Rear Projection...

1 Answer

Tv screen waves and is double


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.

Jul 12, 2007 | JVC AV-56WP30 56" Rear Projection...

1 Answer

Jvc 56wp30


1st guess is bad convergence ic-either IC804 or IC805. Both are part #STK392-110. May be bad connections in convergence circuit, or open resistor(s) As for too much green, not sure, shouldn't be because of convergenece circuit, possibly green CRT screen voltage needs adjustment.

Dec 22, 2006 | JVC AV-56WP30 56" Rear Projection...

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