Samsung HLR4667W screen problem
http://henrysinclair.com/photo.jpg
the link above shows how straight vertical lines on the screen seem curved, how can i fix this?
the link above shows how straight vertical lines on the screen seem curved, how can i fix this?
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Last edited by henrysin44; 05-23-2013, 10:14 AM.I have salvaged and fixed 18 TVs (1 DLP), 22 LCD monitors, 8 stereos, network stuff, and more laptops and computers than i can count.
Service Menu/Factory Reset Codes for TVs
http://www.badcaps.net/forum/showthread.php?t=24809 -
Re: Samsung HLR4667W screen problem
I couldn't tell what you meant for a while looking at the picture. I think your implying there is a pincushion effect (see picture below)
Does this affect all sources? (tv and hdmi?) or is it just on the menus?
Usually this is controlled by a setting stored on the mainboard I believe so may be changeable in the menu, or in the service menu. I know very little about DLP's though, so although a setting can probably adjust that, it might indicate a actual problem.Attached FilesLast edited by cashkennedy; 05-23-2013, 08:32 PM.Fixed so far 12 lcd's , 1 plasmas, 5 monitors, 0 dlp's (plan to keep the dlps at 0). and 3 atx power supplies, and 2 motherboards. -
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Re: Samsung HLR4667W screen problem
yes all sources even air/cableI have salvaged and fixed 18 TVs (1 DLP), 22 LCD monitors, 8 stereos, network stuff, and more laptops and computers than i can count.
Service Menu/Factory Reset Codes for TVs
http://www.badcaps.net/forum/showthread.php?t=24809Comment
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Hello everyone, I’ve just been given a Samsung UE55JU6800K smart tv as it had white spots on the screen due to the led lenses falling off. After refitting them & putting the tv back together I thought it was a nice easy fix for a free bedroom tv , then I tried it before screwing the back into place. I realised that the right side of the screen was darker than the other side, I removed the screen again as I thought the backlights had failed but they are fine.
I put the screen back in place & turned it back on . The screen seemed to be ok again but different screens on the same... -
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Then each time... -
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This curved LCD TV has an issue affecting just the right side of the screen. It is not a backlight issue, although it might appear so from one of the attached images. The problem appears to be the right side of the screen not updating properly. Moving images on the very right side will leave a trail of ghost images. Although even just the computer cursor sitting still makes a vertical ghost band the entire height of the image. The color on the right side also looks like it doesn't have the full bit depth (the Windows background looked kind of dithered on that side).
I went into...
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