Liquid crystal display; the type of display panel used in almost all computer monitors today.

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Computer LCD, multiple white spots

Does anyone know of a resource for causes of different types of LCD monitor defects? I'd like to know what's causing a seemingly random spread of white dots (at least over 50, more than multiple pixel ...
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3answers
1k views

Cannot connect Dell D430 to Samsung LCD TV via VGA cable

For some reason I can't get my Dell D430 to show on a Samsung LCD TV. This works fine on a newer dell laptops (E6400). I've updated bios and display drivers from dell. Yes I know this is an old ...
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votes
2answers
1k views

LCD problems: brightness / contrast blown out, can't bring up menu

Yesterday, when I turned on my LCD monitor, the colors were very very bright. It looks as if someone had gone into the monitor on-screen-display and turned up brightness & contrast all the way to ...
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2answers
2k views

Linux Mint 16 Laptop Brightness Issues

Linux Mint 16 Petra 32bit(Xfce) - Sony Viao (Laptop) Model: VGNFS980 I have no 'function key' functionality to control brightness... When I first booted the live version, the brightness was OK. Upon ...
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2answers
28 views

Is broken tablet screen unsafe to use

I have a tablet with a broken screen apart of this screen became white all the the time while the rest of it is normal .. This is how it looks the touch function is normal even in this white area.. ...
0
votes
2answers
168 views

laptop display problem

My sony vaio laptop screen displays pictures that are bloomed.The text as i am typing is mixture of green and blue.My NVIDIA GEForce is disabled as the laptop wont boot with it.External monitor ...
0
votes
1answer
575 views

interface an lcd through rs232 interface

Linux has character device file representing serial port /dev/ttys*. I can simply open , read , write , close a serial port using system calls in my c program. I am working on a board which has an ...
0
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1answer
1k views

LCD BENQ monitor brightness

I have BENQ 15 inch LCD monitor. When I turn on monitor, contrast or brightness dialog is automatically displayed on screen and I cannot remove this dialog. If I increase brightness, automatically ...
0
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1answer
905 views

Is this an LCD backlight failure?

When I either connect my monitor to my computer or turn it on, it will display an image from the computer for like a second, and then the screen will go black, but the monitor stays on and does not ...
0
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1answer
2k views

Problem with ASUS V2S lcd screen - Inverter or Lcd screen?

I'm pretty worried about my Asus V2S Laptop. I don't know what is wrong? Reading in web, I think it could be the inverter board or the lcd screen itself (Review the flex cable, and it's ok). Here I ...
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votes
1answer
46 views

Understanding how LCD colors really work

A yellow pixel is created by filtering out only the blue component. In a yellow pixel, 1/3 of the area is red and 1/3 is green. This means that within a yellow 2 x 2 area on the screen, there are 4 ...
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1answer
10 views

Is displays of Asus x550ze and Lenovo g565 interchangeable?

I want to replace the display of Asus x550ze by another one from Lenovo g565. Are they interchangeable?
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1answer
423 views

“lpwd ” and “lcd path” command not found on PUTTY

please help me! I need to transfer the file from PC to Elektra (PUTTY). I want to see the local working directory before I transfer the file, but when I typed "lpwd ", it showed that "command not ...
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1answer
741 views

What effects does heat have on an LCD screen?

Unfortunately some water got into my LCD screen creating weird dim patches against the bright back light. only the screen seems to be affected, not anything else. I am thinking of keeping it in the ...
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votes
1answer
197 views

How to connect lcd screen to computer?

I have a Westinghouse LCD TV but it does not work because its some part is not working, the lcd display is ok. I want to use its lcd display as a computer monitor. I wonder if it is possible. Is the ...