Hitachi UltraVision 42HDS52 42 in. HD-Ready Plasma Television Logo
bob Kusek Posted on Dec 05, 2006

Red Vertical LIne in Picture

I'm getting a red vertical line about 3" wide on the left side of the screen. What is causing this and what might the solution be to fixing it. It comes and goes. It is present in all inputs. Also the HDMI audio cuts in and out what is causing this issue???

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  • Contributor 65 Answers
  • Posted on Dec 09, 2006
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Hdmi cutting in and out can be your signal source hdcp problems copy protection unfortunately your glaring concern is the strip in the bad panel that renders the tv junk in the immortal words of Donnie Brasco Fuggitaboutit

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Red vertical line down right side of the screen

hi

I think your TV have a trouble inside lcd panel
the controller board contains driver IC. Deffective driver IC can cause of line display.
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Three reasons why one vertical line accross screen can happen in LCD;

1.The missing signal from the controller IC to
LCD driver.
2. LCD driver IC itself defective
3. Dry contact in the tape carrier package.

Use masking or electrical tape to mark it where the line was located. press it if the line back to normal but when release your hand came back i think it was intermittent. Open the LCD panel

18e0f59.jpg
Use robber
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Place the rubber on the top of TCP
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Gently close back the top casing

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Good luck...





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Red in picture

Have you tried with a new scart or htm lead?
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