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Not getting any power on my jvc 56 inch tv m#56wp30

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 1694 Answers

SOURCE: JVC AV-56WP30 56 in. Green Convergence off

Remove front grill cover---look just inside--If your model has the
convergence board up front,then you might change the board
instead of re-building it.Depends on price and availibilty.....

If you want to pursue repair,let me know......T.

Posted on Oct 28, 2007

ctf1800
  • 4402 Answers

SOURCE: tv comes on then goes black power light blinks on and off

Check the coils on the main board. Coils mean round ferrite donuts (1 inch or less) with copper wires on it. I have seen this come out.
if not check convergence amp ic's
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

Posted on Jan 16, 2008

ladywinn
  • 5138 Answers

SOURCE: JVC 56" projection tv

Replace STKs in convergence board.

Posted on Nov 27, 2008

likha
  • 790 Answers

SOURCE: JVC AV-56WP30 Convergence Problem

Hi

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

Thanks!

Posted on Jun 12, 2009

  • 59 Answers

SOURCE: jvc i art pro doe not turn on

The clicking sound is the TV trying to restart itself. It generally attempts this several times before giving up. The blinking code indicates the type of error (error codes are documented in the manual for the TV). The most likely cause is a burned out bulb, but could be something else.
If it is a bulb, it is usually replaceable without a service technician, and at a cost far less than $450.
Good luck.

Posted on Jun 18, 2009

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1 Answer

I have a 56" JVC AV-56WP30. It shows two pics one red and one green. what is wrong and how do i fix it


The LCDs in the tv are in 3 colors, Red, Green and Blue. They are out of alignment. Repair needed.

Aug 09, 2010 | JVC AV-56WP30 56" Rear Projection...

1 Answer

Red convergence will not line up on my jvc 56 inch i art projection tv model # AV-56WP74. PLEASE TELL ME WHERE CAN I BUY THE KIT SO I CAN FIX IT MYSELF!!!


You need to pull the front grill cover/panel off the front of the tv. Remove screws (4) from back that hold it on, also 2 small ones behind front video input door. Then remove access panel. The ckt board closest to you is the convergence amplifier board. You should replace both amplifiers (stk392-110 or 120) and any burnt/open resistors you find near the amps.(use the same value resistors as the corresponding resistors in the blue amp ckt)

Jul 08, 2009 | 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

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


You have a CRT TV
CRT's get dim with AGE. This is normal.
Your TV is getting old.
NO fix. Get a new TV

Mar 24, 2009 | JVC AV-56WP30 56" Rear Projection...

1 Answer

JVC AV-56WP30 56 black screen blue light on no response


make sure your front panel lock in your menu is not lock if is then unlock it cause it will lock everything on the tv in front and can't move anything

Jul 15, 2008 | JVC AV-56WP30 56" Rear Projection...

1 Answer

Jvc AV-56wp30


http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
Sony Convergence
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/

Jan 24, 2008 | JVC AV-56WP30 56" Rear Projection...

3 Answers

Jvc television want come on


Reset is done by unplugging the ac cord for a time,then plug
back in...............Please verify model number off sticker on the
                            rear of your tv...let me know.....T.

Oct 22, 2007 | 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

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...

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