There is a black line all the way across the screen and in the left side of the screen the picture is fading...

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Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.

If you wish to get some details; visit the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.
Search the site with the keyword "Line fault"

If you wish to get some details; visit the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

Hi
Check its back-light CCFL lamps. Gopakumar Gopalan Google

It sounds that one or two of its back-light CCFL lamp/s has burned out. Check it.

Yes, this is rare but I have seen it before--not fixable if it is what I think it is----It is what is called a Dome effect---the shadow mask in the picture tube is actually contracting and or expanding depending on temperature---

Directly behind the phosphor coating (the stripes that you see on the screen) is a metal screen--the holes or perforations in it line up with the stripes on the phosphor screen.

Some masks either have a material or a defect causing the dome effect----Not likely to be anything else---a Pin amp problem will not usually act the way you describe but a shadow mask inside the picture tube will act exactly that way.

if rebooting the monitor would do no good, try to get a spare monitor cable if the same flickering issue took effect. If it is so, then call your pc provider to repair your monitor..

Is it an LCD or plasma monitor? If it's an LCD, it's possible that one of the fluorescent backlight tubes is bad. In some early ones, this is bonded to the LCD panel so it's not replaceable. Maybe it's under warranty?

scane for virus and reinstall the operating system

Open up the front of the set by removing the speaker screen and the black piece of particle board. on the bottom right you will see 4 knobs. Turn those knobs slowly till the arcs go away. The 3 knobs on the bottom are for color. the 3 on top are for the focus.