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

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2
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4answers
478 views

Dell LCD displays don't sleep when disconnected

Many of my co-workers use laptops. When they disconnect them and take them home, the external Dell LCD displays (1907FP, 1908FP, 2007WFP, etc.) stay on, with a graphic indicating that there is no ...
-1
votes
0answers
17 views

Dropped laptop lcd screen

I dropped my laptop and the screen is full of shaking little lines in different color. If I connect it through the VGA to external LCD or TV it works just fine. What would be the problem? Thank you ...
1
vote
1answer
22 views

Why is my display on the HDTV clipping while using Windows 10?

This is the display on my second 32" screen. The bottom and the other edges seem to be clipping (I've shown the point from where the bottom clips). I am currently using 1360 x 768 as suggested by ...
0
votes
0answers
11 views

Connecting Airtel DTH HD+ to my LG LED Screen

I have an LG LCD 2260V screen which I was using with SD STB and TV Tuner using VGA Cable. Now, I upgraded to Airtel HD+. However when I connect the STB with Screen using the HDMI cable, it does not ...
1
vote
2answers
3k views

Method/product for cleaning cigarette smoke off of LCDs?

OK, I admit I am a smoker. Im trying to quit, its hard though... So I have several LCD monitors that have accumulated grime from cigarette smoke over the years. Every so often I take a soft cloth ...
2
votes
1answer
65 views

Air bubbles or digitizer making contact with the LCD?

I have a Sony SVD11 with Multitouch LCD Panel (LP116WF1) and noticed bubbles in the images below have developed over the last few months. At first it was just one small one near the base of the screen ...
5
votes
1answer
4k 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 ...
0
votes
1answer
29 views

LCD monitor runs for second or two and then becomes black

I have Samsung SyncMaster 923NW LCD monitor. When I turn my PC on:- I get image on the screen for a second or two and then it becomes black. If I turn off and then turn this monitor back on while PC ...
0
votes
2answers
27 views

Is Dell Vostro 3560 compatible with Full HD LCD?

Recently I had a problem with Inspiron 5520 laptop, and I bought a new motherboard. By mistake, I bought mother board of Vostro 3560 which is almost identical. I saw that there are websites that ...
0
votes
1answer
34 views

Will replacing cracked digitizer screen also fix dead pixels?

My fiance dropped his Toshiba Satellite c55t b5230 laptop, and the touch screen digitizer cracked. A few days later, we noticed a short row of dead pixels, about an inch and a half long, in the middle ...
0
votes
1answer
17 views

DCLCD DCL9C Monitor power issues

Lately my DCLCD DCL9C monitor has had some troubles. In order to use it I had to toggle the power button upwards of 20 times. Hitting the power button would show the proper display for a second and go ...
2
votes
2answers
26k views

How to open monitor case? (LG Flatron L196WTQ)

My monitor (LG Flatron L196WTQ) has broken recently and I know the problem is with the inverter. From what I have read online, replacing the capacitors on the inverter board might fix it. The ...
0
votes
1answer
61 views

Trouble Changing Brightness (Advantech MIO-5721)

I have a small embedded system (Advantech MIO-5721) that I am working on that needs to be able to reduce its brightness for power saving reasons. The LCD (Mitsubishi Electric AA084XE01) is connected ...
-2
votes
1answer
37 views

I broke an LCD tv screen, could it be dangerous? [duplicate]

I accidentally broke my TV(Strange circumstances led to a cracked screen. I've read that it can be dangerous and deadly because there could be something called MBBA inside. It's an LG smart TV (I ...
1
vote
1answer
44 views

Is burn-in on my LCD panel normal?

The other day I bought a new computer monitor (Acer G246HYLbd, LED backlight, IPS panel, 24"). Apart from the fact that it doesn't feel like a "real" IPS panel (at certain angles part of the screen ...
1
vote
0answers
44 views

What wires can I use to make an extension of LCD?

I want to put main part of laptop into a drawer, and put display on a desk. Like this. So I need to make wire extension of laptop's LCD wire (extend length), which connects LCD display with ...
0
votes
1answer
26 views

What is purpose of black and white cables from LCD display?

When I disassembled laptop I noticed two wires from right part of display. What is purpose of them. They were connected to MAIN and AUX ports on some little board (which is under motherboard, so I ...
0
votes
0answers
31 views

Motion blur with AMD driver update

On Windows 8.1 I was having issues with an immediate CTD with Fallout 4: the online advise indicating that updating the graphics driver for the AMD Radeon R9 200 series would solve this problem. It ...
48
votes
18answers
3k views

What is the best way to clean an LCD monitor?

I have loads of grubby finger marks on my monitor (mine and smaller people's). I'm not sure how to clean them off without damaging the monitor. What's the best way to safely clean dust, smudges and ...
8
votes
8answers
43k views

Green flickering pixels that move with black images

Strange question... Occasionally, on my LCD screen, pixels that should be black flicker rapidly and constantly between black and green, about 4 flickers a second. The crazy part is, unlike dead/stuck ...
0
votes
0answers
38 views

Why is straight-on viewing of inexpensive LCD screens no longer the best angle?

I bought several inexpensive tablets in a range of sizes. Each is from a different manufacturer. I have not taken them apart, but using a magnifying glass, I can tell that each screen appears to be ...
4
votes
6answers
19k views

LCD screen text does not look sharp

The text on my Samsung SyncMaster 732NW LCD screen does not look sharp. It looks hazy and unclear, similar to a defective OLD CRT in my office. NB : I got it repaired when it did not start few months ...
0
votes
1answer
41 views

LCD screen to HDMI or VGA

I have an old laptop with a completely working LCD screen, and am wondering if there is any way for me to turn it into an external monitor by converting the flat cable to a VGA or HDMI output. ...
0
votes
1answer
31 views

I have a problem with the LCD

My dell laptop fell and now the screen doesn't work and the laptop makes 8 beeps when I turn it on . I tried connecting it to an external monitor but the external monitor got stuck on the dell logo , ...
3
votes
5answers
2k views

Does Lowering The Monitor Refresh Rate Save Battery Life?

Is this a myth or is this for real? I read about it all and was wondering if anyone knows if it is true or tried it yet. Going from 60Hz to 40Hz
0
votes
1answer
34 views

Turn off laptop moniter display forever

I have a Dell e6400 laptop with a damaged LCD. I want to switch the display of the laptop to a external monitor forever. My problem is if I connect an external monitor, that starts to display the ...
2
votes
1answer
37 views

Why do laptop manufacturers turn off only the backlight not the whole LCD?

I have two laptops, one Macbook and one Lenovo. If I press the Brightness Down button repeatedly, eventually the backlight is turned off completely. The Lenovo also has a shortcut key to turn off the ...
2
votes
1answer
79 views

How to configure a monitor/graphics adapter for elderly eyes

My elderly father is increasingly frustrated by his computer display. A high-res card and monitor combo, with the card operating in the "native resolution" mode for sharpest display, leaves screen ...
-1
votes
1answer
47 views

Internal computer screen cracked

I did something stupid. I work on my computer on the ground, and so I tripped on my computer and closed it. It is a Windows 8 (now Windows 8.1) HP PC. The next day I open it up and I find it cracked. ...
3
votes
3answers
9k views

LCD monitor flicker when connected to a laptop using VGA

I have a dual screen setup with two AOC e2450Sw monitors connected to a laptop. The laptop has one HDMI and one VGA output. When one of the monitors is connected using VGA, it flickers or displays ...
0
votes
2answers
88 views

PC turns on(sends signal to LCD and gives BIOS beep) after random number of attempts

My PC worked well until one time about 6 months ago the LCD lost signal and I have to restart the it. Since then when I want to turn on the computer and push the power button I do not get signal on ...
44
votes
5answers
37k views

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

I have an LCD screen with a Pixel that is stuck ON (ie bright) what do you suggest to fix it (it's not a dead pixel) Please don't suggest that I fork out $1000 for another one ;-)
1
vote
1answer
2k views

Dead pixels or cracked screen?

I purchased this Toshiba Satellite A500 about a week and a bit ago and this mark has appeared on the screen. Is it dead/stuck pixels or is it cracked within? I haven't done anything to crack the ...
0
votes
1answer
46 views

Strange Issue with Monitor - Single Pixel Line in only Certain Colours

I am using a B156HAN01.2 screen in a Lenovo Y50-70 (Win10x64) With certain colours (blue, #0075AF is a good colour to see the line) displayed, I can see what I presume a single pixel line going ...
5
votes
6answers
24k views

Why am I seeing red dots on my LCD screen?

My laptop is about 2.5 years old. Now I am starting to see red dots on certain shades of colour (mainly dark colours, blues and blacks), and it is not limited to certain pixels, because when you move ...
1
vote
0answers
33 views

Laptop's white/blank screen. Curable?

So, i've got my precious, old Dell Vostro 1510, which recently started to show me completely white/blank screen in 4-5 seconds after i turn it on. At times, some thin vertical multicolored lines can ...
0
votes
0answers
56 views

Is it safe to install a universal LCD inverter?

I recently bought an inverter for a failed laptop screen. The part number was the same but the board had slightly different components on closer examination. It worked for several seconds (the screen ...
17
votes
7answers
21k views

How to disable auto brightening LCD

I am not talking about adjusting screen brightness through power management (this is a laptop), I'm not talking about how the screen brightness setting may be different between 'plugged in' and ...
-6
votes
1answer
60 views

Connect 2 monitors to one system and show different pictures on either

I want to connect 2 LCD monitors to 1 CPU to show different tasks on different monitors. For example, I want 1 monitor to display a video and the other one to display a stock trading platform. How ...
0
votes
0answers
31 views

Force the standby mode for a monitor

When a monitor is in standby-mode (in current Windows OS), it will end its standby mode on keystroke or mousemovement. This is the behaviour that I want to change. Is there an application, setting or ...
3
votes
3answers
7k views

LCD/LED screens; how color affects the power consumption?

I have read on web, for CRTs black color would reduce the power consumption of the monitor but for LCDs it's the white color that reduce the power consumption. It says "The way LCD's produce black is ...
0
votes
0answers
18 views

LCD screen artifact (w/video). What is it?

I'm running a HP/Compaq Presario V3000. For a year it's been having some high-temperature shutdowns and now from time to time I get this weird screen artifact. The colors seem to be brighter than ...
0
votes
0answers
32 views

Why can't I put a Acer Travelmate C100 screen on Acer Travelmate C110 laptop

This may be a bit far fetched to expect answer but hey the internet is huge. So I have 2 acer travelmates: one C100 and the other C110. ...
0
votes
1answer
13k views

What is the cause of a horizontal white line on an LCD monitor?

This just happened yesterday when I was browsing the internet. My AOC N941Sw monitor is suddenly showing a thin horizontal white line near the center of the screen. The white line distorts the images. ...
1
vote
2answers
2k views

Philips 190V LCD Monitors - Turns off and then back on loop

I got Philips 190V as a gift, which would be a nice replacement for my old AOC 9K+ which consumes a lot of power by my calculations. I have a lot of experience with electronics, and LCD monitors, but ...
0
votes
0answers
216 views

Using an LVDS LCD panel with an eDP board output

Due to a bunch of design restrictions I am trying to shoehorn something together that may not be possible. These are my requirements: 1) The computer is an Intel NUC, and as such it has an eDP ...
0
votes
0answers
11 views

Thunderbolt to DisplayPort, how much current?

I want to feed an embedded DisplayPort LCD using the signal coming from a Thunderbolt source. I know that eDP is very similar to DP except that it has also to supply the power for the LED backlight ...
0
votes
1answer
19 views

Dell with LCD issues only boots after it's been off for several hours

A few weeks ago, I started noticing that very rarely, when I touched the frame of my Dell laptop on the left side, there would be a few green lines on my display. I didn't think much of it until some ...
0
votes
0answers
49 views

Display looks fuzzy / broken on my desktop running Windows 7 with an MSI GeForce 960 GPU

I installed my PC with Windows 7 as my OS and I have an MSI GeForce 960 GPU, but it seems to be giving me some problems. Every color transition doesn’t go smoothly and it just looks very fuzzy. I ...
0
votes
0answers
76 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 ...