Vertical line on KDL-32s20l1

Thin vertical lines cover screen on Samsung LCD - AVS Forum ' Home ...

www.avsforum.com/.../1127410-thin-vertical-lines-cover-screen-samsun...

Mar 7, 2009 - 30 posts - ‎25 authors
Hi guys, Ive had this TV for about a year now - all of a sudden thin vertical lines havecovered my screen (show in link below) No matter what ...Missing: 40bx421

TV Repair Help for Vertical & Horizontal Lines on Your TV ...

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https://www.youtube.com/watch?v=b0sI7LB4cZE
Apr 25, 2014 - Uploaded by ShopJimmy.com
TV Repair help with troubleshooting lines on your TV Screen. ... hi i have a sony bravia mdel # KDL46EX523. i have horizontal multi colored lines ... My TV has the following symptoms: - Horizontal lines from top to bottom of .... thick(like 1-1/12 inch) and a couple of green vertical lines next to the black one.Missing: kdl ‎40bx421

Flat Screen TV Has Lines Going Through Screen - Possible ...

This sounds like the power supply in the TV. It may be a bad capacitor or a bridge rectifier causing the problem. Get a volt meter and start making some voltage measurements. This may help find your problem.

This problem is caused by a defective LCD display. It is a common problem too. The only way to repair it is to replace the LCD display.

Hi.

This website has the service manual ($7.79) with instructions to diagnose the boards. Unfortunately I am afraid that the problem is not a board but the panel itself.

Thin vertical lines in the middle of the picture mean that the panel is gone. Here an example of lines from bad panel in Toshiba LCD:Line Picture. (discussion: Avsforum). Sometimes the lines can be dark or in bright color.

The panel costs $339 (LCD PANEL ASSY).

Because of the price of the panel, the TV is not worth repairing unless under warranty.

Even if the TV is out of warranty call Toshiba and report the problem. As you can see in AVSforum page above the problem is affecting many users.

If Toshiba doesn't offer special conditions on repair (or discount on new), the TV is not worth repairing. Replacement of the digital board will hardly be a solution.

Only if you have wide bands, scrambled or flickering, then the problem is digital board (main board) or panel.If you have the thin pixel lines, then the panel is gone.

If you can open LCD Tv than refit all connector of Mother Board

Well if the panel is bad it would not clear up in any situation, so its not the panel. most likely the t-con board or just poor connections inside. Julio Millenium TV in Las Vegas.

sounds like a video or mains fault.

I had a similar problem where the screen went to a pink shade periodically. Sony sent me a memory stick, with download instructions, that fit into one of the back ports. The problem has gone away. It was a software correction.

Are you formatted or reprogram it.

If A vertical strip appears on the screen when recording a dark background or the subject is blooming or silhouetting, you need to adjust the BLC. * The contrast between the subject and the background is too great for the camcorder to operate normally. * Make the background brighter to reduce the contrast or use the BLC function while you are recording in a brighter environment. BLC (Back light Compensation) * BLC works in CAMERA/M.REC mode.B * Back lighting exists when the subject is darker than the background: 1. The subject is in front of a window. 2. The person to be recorded is wearing white or shiny clothes and is placed against a bright background; the person?s face is too dark to distinguish his/her features. 3. The subject is outdoors and the background is overcast. 4. The light sources are too bright. 5. The subject is against a snowy background. 1. Set the power switch to CAMERA mode. 2. Press the BLC button. Normal - BLC - Normal BLC enhances the subject. Notes: * When NITE PIX to set to ON, the BLC function does not work. * The BLC function will not operate in EASY mode.