Question about Sharp LL T15A4-H (Black) 15" LCD Monitor

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SHARP monitor (-B, not -H) has 3 inch wide vertical 'zones' visible in LCD. Worse to the right.

There are 3-inch wide vertical 'zones' appearing on my screen, zones where the resolution appears poorer in each zone towards the right side of the screen and at it's best (ie. normal) in the left zone. There are distinct edges to these zones, but no dead pixels. They are most noticable when the screen is dark or blank (but switched on). The WIN XP 'starfield' screensaver is a good illustration. It shows clearly the defined zones getting more grey/white towards the right, while the left zone appears clear and normal. They sometimes flicker into view even on the brightest screens, and sometimes are only just visible on a fairly dark screen. The only thing the computer does which seems able to affect this phenomenon is if I try dragging a bright window (eg. My Computer) across a darker background, it appears to break the effect up into smaller chunks to the right of said window for a few seconds. I have tried adjusting every graphics card and monitor related setting on both the PC and monitor to no avail, I have tried it on many different computers and it stays problematic as described above. I have tried it with Linux, WIN 2000 and WIN XP (investigated most thoroughly with XP, with which I intend to use it) on several graphics setups. ALL THE SAME. HELP! I do not want to buy a new monitor (note the expense required) P.S. I may even try soldering if that is what it takes (I have basic skills in the area) (:-|)

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  • Daniel Davies
    Daniel Davies Jul 27, 2006

    I have since phoned up Sharp Customer Services (again) and they have this time offered to replace the unit in a way which sounds very much like a product recall. Don't let this put anyone off adding solutions, as the replacement may not yet materialise and others need to know how to fix this and similar problems :-)

  • Daniel Davies
    Daniel Davies Aug 28, 2006

    The replacement did materialise. Anyone with this problem on this model of monitor take note!

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it is going into sleep mode, good luck with this.... i am currently asking how to get my hard drive to quite putting my monitor into sleep mode.

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