small black line on x31 screen
small black line on x31 screen
Hey everyone,
I have a small black line on my X31. I don't think it's a dead pixel because it is a line. I think maybe there's a piece of dirt or something in the screen. I am not sure what I can do to try to fix that. Any suggestions?
Here's a pic.. check under the word tablet:
http://img821.imageshack.us/img821/5882 ... 202138.jpg (250KB image; 1600 x 1200 pixels)
Thanks!
Admin edit: Changed inline image to link
I have a small black line on my X31. I don't think it's a dead pixel because it is a line. I think maybe there's a piece of dirt or something in the screen. I am not sure what I can do to try to fix that. Any suggestions?
Here's a pic.. check under the word tablet:
http://img821.imageshack.us/img821/5882 ... 202138.jpg (250KB image; 1600 x 1200 pixels)
Thanks!
Admin edit: Changed inline image to link
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sjthinkpader
- Senior ThinkPadder

- Posts: 2908
- Joined: Tue Jan 22, 2008 8:29 pm
- Location: San Jose, CA
Re: small black line on x31 screen
When it is a black line, the line is actually on. When it is off, it will be a bright line. For some reason the row driver is stuck on.
T60p 2623-DDU/UXGA IPS/ATI V5200
T60 2623-DCU/SXGA+ IPS/ATI X1400
T43p 2668-H8U/UXGA IPS/ATI V3200
R50p 1832-NU1/UXGA IPS/ATI FireGL T2
X61t 7762-B6U dual touch IPS/64GB SSD
X32 2673-BU6/32GB SSD
755CDV 9545-GBK Transmissive Projection LCD
T60 2623-DCU/SXGA+ IPS/ATI X1400
T43p 2668-H8U/UXGA IPS/ATI V3200
R50p 1832-NU1/UXGA IPS/ATI FireGL T2
X61t 7762-B6U dual touch IPS/64GB SSD
X32 2673-BU6/32GB SSD
755CDV 9545-GBK Transmissive Projection LCD
Re: small black line on x31 screen
So you're saying it's the equivalent of a stuck pixel.. except a line?sjthinkpader wrote:When it is a black line, the line is actually on. When it is off, it will be a bright line. For some reason the row driver is stuck on.
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sjthinkpader
- Senior ThinkPadder

- Posts: 2908
- Joined: Tue Jan 22, 2008 8:29 pm
- Location: San Jose, CA
Re: small black line on x31 screen
Yes, if the LCD is off, it will be white, i.e. the LC material is not aligned and doesn't block light.
T60p 2623-DDU/UXGA IPS/ATI V5200
T60 2623-DCU/SXGA+ IPS/ATI X1400
T43p 2668-H8U/UXGA IPS/ATI V3200
R50p 1832-NU1/UXGA IPS/ATI FireGL T2
X61t 7762-B6U dual touch IPS/64GB SSD
X32 2673-BU6/32GB SSD
755CDV 9545-GBK Transmissive Projection LCD
T60 2623-DCU/SXGA+ IPS/ATI X1400
T43p 2668-H8U/UXGA IPS/ATI V3200
R50p 1832-NU1/UXGA IPS/ATI FireGL T2
X61t 7762-B6U dual touch IPS/64GB SSD
X32 2673-BU6/32GB SSD
755CDV 9545-GBK Transmissive Projection LCD
Re: small black line on x31 screen
Actually when the LCD is off I don't see anything.sjthinkpader wrote:Yes, if the LCD is off, it will be white, i.e. the LC material is not aligned and doesn't block light.
-
sjthinkpader
- Senior ThinkPadder

- Posts: 2908
- Joined: Tue Jan 22, 2008 8:29 pm
- Location: San Jose, CA
Re: small black line on x31 screen
That is also correct, when the backlight is off. If the backlight is on but LCD is off, then it will be all white.
T60p 2623-DDU/UXGA IPS/ATI V5200
T60 2623-DCU/SXGA+ IPS/ATI X1400
T43p 2668-H8U/UXGA IPS/ATI V3200
R50p 1832-NU1/UXGA IPS/ATI FireGL T2
X61t 7762-B6U dual touch IPS/64GB SSD
X32 2673-BU6/32GB SSD
755CDV 9545-GBK Transmissive Projection LCD
T60 2623-DCU/SXGA+ IPS/ATI X1400
T43p 2668-H8U/UXGA IPS/ATI V3200
R50p 1832-NU1/UXGA IPS/ATI FireGL T2
X61t 7762-B6U dual touch IPS/64GB SSD
X32 2673-BU6/32GB SSD
755CDV 9545-GBK Transmissive Projection LCD
Re: small black line on x31 screen
Ah, good point. I suspect there is really no good way to fix this?sjthinkpader wrote:That is also correct, when the backlight is off. If the backlight is on but LCD is off, then it will be all white.
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jronald
- Contributing Member

- Posts: 1792
- Joined: Sun Apr 13, 2008 7:11 pm
- Location: RTP, North Carolina
Re: small black line on x31 screen
Replace the LCD or live with it.
Ron
Ron
I see in my son's eyes, each day, the wonders I have squandered fortunes to possess and have sought my entire lifetime to attain. jrr 09/2011
T400's and T500's
T400's and T500's
Re: small black line on x31 screen
jronald wrote:Replace the LCD or live with it.
Ron
That was my thought. Thanks for confirming for me!
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