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

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Windows 7 Pavilion - White ares with vertical, pink, flickering pixels - Green areas with green, vertical moving pixels

I have a windows 7 Pavilion, HP laptop that's been having issues for a month or so. It started after the laptop fell from my bedside, around a 2 foot drop onto the corner near the vent fan, and ...
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1answer
5k views

Monitor image became offset to the right. How to fix this?

Got this odd problem where the image in the monitor is offset to the right. It’s offset a lot. I have an external monitor, which is connected to a laptop. I don’t use the laptop’s display, only the ...
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1answer
50 views

Brightness control on multiple monitors in Windows 10 via software (non DDC)?

I have three displays on a Windows 10 system that need to have brightness of the displays controlled individually. Integrated LCD brightness controll is not sufficient; I must have additional ...
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0answers
34 views

hp pavilion dv6 Screen flickering

My laptop (hp pavilion dv6) screen keeps flickering with a small red line that appears at the left side of the screen. I have been having this issue from 3 months but now its getting worse. For ...
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1answer
12k views

How can I identify if my LCD screen has an LED backlight?

MY new XPS 15s screen broke so i had it replaced. However i'm having doubts that instead of my normal LED backlit screen I have been given an traditionally backlit screen. How do I find out ?
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13 views

How can I find the LCD model number on my ultrabook?

I have taken apart my ultrabook (HP Envy Spectre 3010NR) and I have the screen. I want to buy a controller board for my screen. However, I don't see the LCD model number inside the casing and I don'...
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0answers
19 views

Screen stay's white after replacing LCD and connector cable. What could it be?

My laptop screen recently turned white. Backlight is/was still working but screen didn't seem to receive data. I've put in a fresh LCD and LVHS cable, but the screen remains white. External monitor ...
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1answer
178 views

Blinking Desktop LCD Screen

I have Blinking Desktop LCD Screen I managed to find on the net that the problem is the backlight (LEDs). I disassembled the LCD. It look like this: Is their anything that I can do to fix my ...
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5answers
40k views

What is the best way to fix a stuck pixel on an LCD screen?

I have an LCD screen with a pixel that is stuck ON (that is, bright). What do you suggest to fix it (it's not a dead pixel)?
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3answers
4k views

“Fixing” a dropped LCD screen

This morning I dropped my laptop, and as a result have the image below. Is there anything I can do to at least be able to see the screen without having to plug it in to an external monitor?
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0answers
254 views

Are laptop LCD cables interchangeable?

I do a fair amount of laptop repair for my job. One of our most common issues is people coming in with broken screens; in such cases, it can be hard to figure out if the cable is broken or the screen ...
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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
42 views

What is the difference between these display screens?

Please check these 3 products: http://www.snapdeal.com/product/CompaqPres/89388 http://www.snapdeal.com/product/lenovo-ideapad-30015isk-notebook-80q700uein/639467071061 http://www.snapdeal.com/...
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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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0answers
14 views

Apple Cinema Display 30" Aluminum goes black sometimes

I have an Apple Cinema Display Aluminum 30" that sometimes goes black at times, usually does this right after start up of my PC/Mac. The display will flash to a black screen, like it is off. If I ...
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4answers
6k views

Monitor's auto adjustment feature doesn't work

When I click the auto adjustment button on my Samsung desktop LCD monitor, my screen changes its appearance, my desktop moves downwards, half of the taskbar is hidden and a small blank bar appears on ...
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0answers
79 views

Turn off laptop display backlight

Windows 7 Starter On Samsung netbooks FnxF5 turns the backlight off completely, so that (in some models) a Pixel Qi 10.1 inch 1024*600 resolution screen can be retrofitted to use in the sunlight with ...
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1answer
28 views

Laptop dimming display on dark backgrounds

My Acer laptop running Windows 10 has a very annoying feature: when running on battery, the LCD backlight dims gradually when displaying a dark screen and brightens gradually when displaying light ...
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0answers
19 views

Laptop display black, unplugging built-in display cable fixes it

I have obtained a 2014 Razer Blade Pro which is not under warranty. The display at times will randomly go black when the computer is restarted/shut down. Even the BIOS does not show up. ...
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0answers
27 views

Is having the same part number enough for the LCD cable to be compatible?

Laptop I've got is Acer 5551-a. I need to replace the LCD cable, it appears to be broken in one place, screen displays distortions but stops displaying them if one bent part of the cable is moved. I ...
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1answer
32 views

Laptop screen alternating column brightness, pink hue, screen burn

I have an Acer Chromebook 13 on which I have installed Ubuntu. Today, something strange happened. Every other column of pixels has turned slightly darker, and the screen has gained a slightly pink or ...
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1answer
29 views

Turning off/disabling white flickering line on LCD monitor

Out of the blue yesterday while I was watching a video a white flickering line appeared on my monitor. It starts at around maybe 2-3 pixels on the right side and goes down to what looks like 1 pixel ...
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3answers
6k views

Why do LCD screens need a backlight? (seriously)

Bear with me on this, I'm well aware that most LCDs have backlights. But what if, they DIDN'T? I spend long hours in front of a screen and I hate the concept of staring into a lightbulb all the time ...
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3answers
2k views

Dell Latitude D620 LCD display incorrectly

I have a Dell Latitude D620 laptop. It was free. When I got it, it worked fine for three days. Then, whenever I turn it on, the screen is a garble of blue lines and shakiness. I hooked the computer up ...
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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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1answer
37 views

Can I clean up leaking LCD in cracked laptop screen?

My laptop screen has been cracked, and now there is a giant black and purple mark all over the screen. Is there any way for me to clean this up so that it does not obscure my view so much?
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1answer
31 views

Laptop lcd freezes and fades white sometimes (or short horizontal lines on black background), does this indicate a problem with the LVDS cable?

-->Video of the problem Laptop: Asus K95VB Lifetime: 2,5 years old Lcd problem: sometimes Asus replaced the lcd a half year ago under warranty because there where thrips inside the lcd. (I had no ...
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0answers
12 views

Toshiba Satellite S75D-A7272 screen black

My laptop got wet and wasn't turning on whatsoever, so I replaced the motherboard. It now turns on, but the screen is black. I've tried doing a cmos reset (holding the power button for 60 seconds ...
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1answer
974 views

LCD monitor reports incorrect maximum resolution

I have four 20" Planar 2010M LCD monitors with a maximum resolution of 1600 x 1200 connected to two nVidia video cards (8600 GT and 7600 GS). I'm running Windows Server 2003 x86. Recently, two of ...
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64 views

How to build a LVDS cable

I bought the t.vst59.031 lcd controler board to use it on an used laptop screen. The problem is that this board doesn't come with the LVDS cable. I have the LVDS cable from the laptop but the pins ...
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1answer
79 views

Can I set LCD/LED or OLED monitor refresh rate to around 0Hz?

I think that this would be perfect for reading(like E-ink with backlight), and would lower eye strain in situations where high refresh rate is useless. It would be even better if the refresh rate ...
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6answers
6k views

LCD monitor got wet

If an LCD monitor got wet because of rain, can it still be used or fixed? I haven't tried plugging it in yet, since it only got wet yesterday and I don't have the appropriate tools to open it up so ...
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6answers
12k views

LCD screen has rainbow pattern

My laptop, which recently has been experiencing RAM related problems, is now also having LCD issues. The screen get a vertical rainbow pattern randomly in Windows and sometimes when booting: Is ...
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1answer
2k views

LCD Monitor image refresh terribly slow

My LCD monitor is about 4+ years old and has developed an issue where images fade in very slowly and fade out even more slowly. This happened last week - there were no issues with the monitor before ...
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0answers
33 views

Asus F3JC, Built-in Display and External Monitor Issue

I have kind a weird situation with my laptop and can not figure out the reason of this behavior. My notebook boots and works normal as expected from a 10years old laptop beside its graphic department. ...
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4answers
6k views

Is it possible for an LCD monitor to crash your computer?

I'm at a loss to explain this one. I have a refurbished Samsung 24" monitor that, when connected to my desktop via DVI, seems to be crashing the computer. At the very least, it seems to be crashing ...
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1answer
482 views

What to do about old MacBook

I have a White MacBook version 10.5.8. I accidentally dropped it and about an inch of the most right side of the screen is blacked out. I can't see the clock and Trash Can because of this. I checked ...
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0answers
94 views

LG LCD monitor malfunction / repair

I have problem in my LG monitor 19" LCD. It is not working and the power LED signal light is showing both blue and amber light (very weak, not as usual) and not functioning. I checked and every ...
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2answers
2k views

Replacing the LCD panel in a laptop

Yesterday, I was cleaning up and dropped my Asus Eee 1005PE. The screen is cracked inside (i.e., cracks are visible only when on), and no longer works properly. I booted up with another monitor ...
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1answer
114 views

Replacing laptop LCD screen [duplicate]

Possible Duplicate: Replacing laptop LCD panel I have a basic Toshiba Satellite laptop, and its screen is apparently cracked. I can see colored lines or blots that are rapidly spreading. Is it ...
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1answer
4k views

White lines appear right in the middle of my Dell XPS M1210 screen

My Dell XPSM1210 has developed these weird lines right in the middle of the screen. When I connect an external monitor the lines disappear and the display is fine. Is this a problem with the screen ...
4
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2answers
2k views

Replaced laptop screen, now the displayed resolution is wrong but should not be

I replaced a laptop screen in a Dell Vostro 1520. Both the old and new screens are 1440x900 resolution as confirmed by part numbers but new screen is glossy the old one is matt - with slightly ...
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1answer
11k views

Laptop inverter board input voltage?

I am trying to repair a laptop where the back light has gone. I have tested the lamp by plugging it into another laptop inverter, the bulb lights up and is fine. I have purchased a "tested" inverter ...
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1answer
762 views

Compaq Presario Laptop Monitor Problems

I am attaching a few pics of my laptop monitor now . Can you please tell me if this is a hardware error which can be rectified by replacing the monitor ? How this happened - I accidently hit my leg on ...
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1answer
1k views

Manual or guide for replacing the LCD in a Samsung Series 3 notebook?

I cracked the screen on my Samsung Series 3 notebook, model number NP305V5A. I need to find screen replacement directions, or at least generic instructions that could work for this general type of ...
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1answer
201 views

What is the difference between these laptop display panels?

I currently have an LG LP154WE2 that has an approximately 10 pixel wide white stripe down the center of the screen. This shows up even when the computer first boots so I'm pretty sure the panel has to ...
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1answer
671 views

Compaq Q2009 monitor display Issues

I have this compaq q2009 monitor 20' inches and I am having display issues. When I turn on the computer the image is displayed fine for a fraction of a second and then the display goes black. If I ...
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2answers
1k views

My LCD screen has a green line down it and doesn't want to go away

I know it's my screen and was wondering if there is any method known to fix this apart from getting a new screen? I've plugged in a different screen on the same DVI cable and it works fine and used a ...
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4answers
8k views

Lenovo G530 laptop screen flicker

I have a Lenovo G530 laptop that has an issue with screen flicker that is getting worse. The computer screen will start going thru a crazy screen flicker then will stop and start again. I have ...
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1answer
126 views

Replacing laptop LCD panel

I have a Lenovo T61 laptop. The LCD panel cracked recently. I decided to try my hand at fixing it. I bought a replacement LCD on ebay http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=...