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Red Lines I have a JVC AV56WP74.Red lines appeared all of a sudden. Since it's a big TV, I would like to fix it myself. Is it something I can do? I've tried to do the adjustment but it does not help. Please help.
I have the same problem turned off the tv all was well turned it back on and the red if off scented and has a big curve at the top and bottom of the screen looks almost like the picture is being projected thru water on the lens I have the same problem turned off the tv all was well turned it back on and the red if off scented and has a big curve at the top and bottom of the screen looks almost like the picture is being projected thru water on the lens
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Are the red lines running on a slight angle razor thin with a slight curve to them? Respond to this same post and I will be able to help you repair the set.
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not so sure if warped lines about it not being convergence, if the lines are diagonal and light red etc it may be a screen circuit issue. Hard to tell from description----take a few good photos and post them on a free photo sharing site and provide a link here---expert who sees what it looks like may be able to help...............
Ur tv have convergence problems,it dead.U must have soldering tools and know how to solders to fix the convergence problems.U must replaced 2 STK convergence ICS,and some or all it resistors.Tries websites like Tv repair World.com,Tvrepairkits.com to buy a convergence kit to repair it ur self.The shop will cost u $300-350 for parts and labors.
av56wp74? This is a fairly easy repair if you know how to solder---most of these sets use two convergence chips---I can tell you how to do it--you will need two new chips and maybe a resistor or two--sometimes the chips damage a resistor around them--this set is a easy fix--look in your area for someone who will do it in your home--I do hundreds of them here for 200-250 total--if you want to know what is involved to do it yourself--give me a vote here and I will tell you.
I have a JVC AV-48WP30, and I had a lot of issues w/ red lines appearing on my screen. If your problem is like mine, then you have to find the video processor, which is a small, squarish metal box on the main board right behind where the a/v plugs are on the back, and jiggle it a little bit, maybe stick a zip tie on there. That always made my lines disappear.
yes, same razor thin red lines with a curve to them. what to do??
curved line. double picture
I have the same problem turned off the tv all was well turned it back on and the red if off scented and has a big curve at the top and bottom of the screen looks almost like the picture is being projected thru water on the lens
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