Question about JVC AV-56WP74 56" Rear Projection HDTV-Ready Television

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Input My menu video shows up correctly, but any video input comes through as vertical pink and white lines.

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  • JVC Master
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You need a new singal board. If you need more info or where to get one please let me know but respond to this same post.

Posted on Jun 26, 2008

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6ya6ya
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Posted on Jan 02, 2017

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Insignia led tv


If you wish to get some details; check the site linked here. Pull up older posts.
http://electro-medical.blogspot.com/

Sep 01, 2016 | Insignia Televison & Video

1 Answer

VIZIO 42 CLASS RAZOR LED SMART TV M420KD picture has lots of green ghosting and thin white vertical line through left side of screen also


Hi Charlene,

please try with video input from any device,and i think you are using local antenna and it has gain problem or your tuner section of the tv is not working correctly.
if distroted pictures comes with video input signal it is video amp and processing unit problem.
you have to go for repair shop for fix that.
regards,
nuwan

Jan 24, 2014 | Vizio Televison & Video

1 Answer

VIEWSONIC PJD5111 SHOWS VERTICAL LINES


Hi... Projector show vertical lines... Issue in your logic board filter's missing on logic input board check for fail signal on video input logic board,,, check input connector for broken pin inside connector... also check capacitor & resistance arround video logic processor, possibility of over heat conponent

Oct 25, 2010 | ViewSonic PJD5111 Projector

2 Answers

Mitsubishi rearTV has intermittent wavy lines running throughout


Do you have anything to test it in 1080i? Does it do it on all connections or just one? I had a similar problem with my TV that turned out to be a bad input board. Mine would only display 1080i through the Component connections. All others would show pink and green wavy lines. It cost me around 500 to fix it. Unplug the TV. Remove the back cover for the TV. Using a NON-metal object, or gloves, wiggle the input board (that has all the video connections on it) slowly back and forth and see if the problem comes and goes. You will have to have someone watching for you. If something is loose on that board, the problem should show itself. Narrowing down the problem will probably save you money on repair bills.

May 13, 2010 | Mitsubishi WS-65809 65" Rear Projection...

2 Answers

Pink vertical line


To start try reinstalling display adapter drivers. Try also to start from a boot disk or to install a different operative system.

If it does not go, and does not depend on the system, a static vertical lines is either faulty display adapter or faulty LCD display. Usually the video adapter.

Jul 20, 2009 | Compaq Presario M2000 Notebook

1 Answer

Pink shade more in NEC WT-610 PROJECTOR


Using the on screen menu, check the hue or wall color settings. [Hue]
Varies the color level from +/- green to +/-blue. The red level is used as reference. This adjustment is only valid for
Video, Component and TV standard inputs (not valid for RGB and DVI digital).


Using the Wall Color Correction [Wall Color]
This function allows for quick adaptive color correction in applications where the screen material is not white.
The following nine options are available.
• OFF • Blackboard
• Blackboard (Gray) • Light yellow
• Light green • Light blue
• Sky blue • Light rose
• Pink

Dec 30, 2008 | NEC WT610 DLP Projector

1 Answer

Toshiba 61H70


Does it look like a 3D image?
Would you be able to post a picture of the TV with the mention lines?

Aug 16, 2008 | Toshiba 61H70 61" Rear Projection...

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