Having problems with your AOC LM 520A 15" LCD Monitor ?
My lcd monitor have line on the middle,its been two days now?
Repair Help & Product Troubleshooting for AOC LM 520A 15" LCD Monitor
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.
Suggested Questions/Answers :
The power light blinks solid blue every four seconds or so (it?s off in-between). The screen is blank. None of the buttons on the side function (such as ?menu?). I have a second similar monitor from the computer in the other room I?m using to type this proving the video card and cable are fine. We?ve always (as in years) left the monitor on (w/ a screen saver) but for whatever reason turned it off for four days when we went away recently. The monitor would then not turn back on. After leaving th
Hello,\015\012Two days ago I received a Gateway 900w FDP1975W Monitor from a friend. He told me that he would have to let it rest and it would work for about a hour or so and flash green with lines, then Flashing blue power light, then nothing. ... Gateway FPD1975W 19" LCD Monitor
A white line across my screen
It could be one of three things, the first two could be an easy fix, the last one calls for a qualified repair person and could cost you -first, The lcd cable assembly is loose, make sure it's seated properly. if problem still exists try ... HP Pavilion dv2000t 14.1" Notebook Laptop PC (Intel Core 2 Duo T5500 1.66 GHz, 1GB RAM, 100GB HDD, D... PC Notebook
Vertical lines My Hannispree monitor has always worked incredibly well. All of the sudden two days ago, vertical lines started taking over the screen. Starts of as a distraction and then after ten minutes or so the vertical lines completely cover the screen so the information is nearly invisible. Help!
The monitor sounds like its going to die. The problem is because of the LCD Panel. \015\012\015\012A monitor should have 2-3 boards, a logic board, an inverter, and a power supply\015\012Lastly the LCD Panel which should consist of ... Hannspree 22" widescreen LCD Flat Panel HD Monitor
White screen When ever I turn on my pc my screen stays white. I turn off pc turn on again still no monitor only white screen. Does this 5 or 6 times before it comes on the right way
I had problem with a Proview 19? monitor:\015\012Product number: #PL926Wbi\015\012Model Number: 900W\015\012The monitor was manufactured in January of 2006.\015\012\015\012After I had owned and been using the monitor for 1 year and two weeks, it star ... Proview PL926WBi 19" LCD Monitor
Images appear smudged & random blurry lines
If you had not said you cannot change the contrast or brightness there would have been two most likely possibilities....either the monitor or the video card (even if built into the motherboard). Since you did and I assume you have unplugged both th ... Microsoft HannsG HU171D 17" LCD Monitor
Monitor stopped working
It sounds like either a failing LCD or failing video card. I would probably take it to a compentent repair shop if it is out of warranty. If it is in warranty then you may have to deal with dell. \015\012You may have on-site service check what ... Dell Inspiron E1705 Notebook
Dell Inspiron Screen Shake
Sorry, can't tell you "no cost fix".Either you've got a motherboard-screen cable failure(harsh, but not too bad) or you'revideo card is fritzing. The green/grey line usually indicated a line break in a data line of the monitor cable ... Dell Inspiron 1420 Laptop
HP Pavillion zd8000 LCD problems
I had the same happen to me.. it started with one white vertical line.. then got the whole rainbow (red, green, blue).. Solution: Try connecting an external monitor.. if there is no problems, then it's not the video card or chipset.. it's going to be ... Computer Monitors
Gateway 900g Hi I have a Gateway 900g monitor that does not work. All was fine working until one day it just stopped working. It wont switch on or anything. I think it may be the power supply board but I cant seem to find one anywhere and I read that you fix them. If so then how much would that cost and how do I go about it. Regards Adrian
I'm writing this using a recently repaired Gateway 900g. You may be correct about the power supply, as that was the problem on this unit. There was absolutely no response with this unit. No blue LED, no dim display. Nothing.\015\012\0 ... Microsoft ChiMei CMV938D 19" Widescreen LCD Monitor
Monitor not using all available space
Do NOT use the VGA cable. Only use the digital DVI cable for video. Using the DVI cable connect one end to the DVI connector on the monitor and the other end to the DVI connector on the video card. You should NEVER connect cables to ... Samsung SyncMaster 2253BW LCD Monitor
Extended Desktop on Dell Dimensions 4600
Yes your right..leave it set to AUTO BUT ONLY USE THE ATI CHIP SET VIDEO CARDS.\015\012\015\012\015\012Dell Dimension 4600\015\012We saw great image quality from the 17-inch E171FP analog LCD monitor that accompanied our review syst ... Dell Dimension 4600 PC Desktop
Samsung lcd monitor 153V has no display power indicator (green) is ok found 1 ic AE3U1T burnt. is this ic available or has the psu and backlight panel pcb to be changed.. [email protected]
Samsung 153V LCD Monitor Power Supply Repair Tips\015\012 \015\012Troubleshooting Samsung 153V LCD power supply is just like troubleshooting those CRT type. This monitor came in with no power symptom. ... Samsung SyncMaster 153V 15" Flat Panel LCD Monitor
Vertical lines in my laptop screen
Many times over years of use the thin canle that connects motherboard to monitor becomes loose very slightly but enough to create these type effects on screen.First easy test would simply be hooking up another monitor to rule out video card.Next woul ... Dell Inspiron 9400 Notebook
Gateway MT3421 Laptop start-up Issues
Start by removing the battery completely, and plugging the power cord into the wall socket. If the power indicator light comes on at the converter on the cord, your power cord is fine. Then plug the power cord into the computer. If the computer star ... Gateway MT3422 RTL Notebook
Red Vertical lines on 15" Acer LCD Monitor
Seems like the issue is with the LCD monitor. Try to test if the same issue is seen to another monitor when connected to your computer. If it does not show up on another monitor, it would be specific to your Aces LCD. You can then try restoring/reset ... Acer AL1715 (Black, Silver) 17" LCD Monitor
ACER AL 1716
There are two types of lines.Lines caused by a bad LCD screen and lines caused by poor sync.A bad LCD will cause perfectly straight vertical and horizontal lines that don't move at all. This is because the row and column addre ... Acer AL1716 17" LCD Monitor
Yellowing screen after 15 minute great working!
Styber,\015\012While CRT monitors are very good with color rendition, they do have a warm up time (at least 30 minutes before to get the truest color they can give) they also lose brightness and contrast over time. Since you do Photshop work a ... HP 91 (White) 19" CRT Monitor
Vertical thin linings on lcd monitor
Try going into bios if u have same problem in bios then problem with ram try reseating ram if thereis same problem then send the laptop in 4 repair ... HP Pavilion dv4000 Notebook
My monitor shuts off(goes blank for a few seconds
The monitor is doing a self test a finding an error.The lcd has three parts, the screen plate(windows)/the logic(vga)/the inverter(power plug). Parts that go are the backlight ccfl's, behind the plate, and parts of the inverter, ie capacitors, ... LG L1915S 19" LCD Monitor
I have a red vertical line on my dell inspiron laptop.How do I remove it?,please
Try connecting an external monitor to the Dell Inspiron 9300and see if the vertical line is also present on the monitor. If themonitor display is fine, then your laptop’s LCD display panel isdefective. If the monitor also displays the ver ... Dell PC Laptops
A line across the screen
There are two ways to know whether this is an LCD problem or a video card problem. If the lines are visible only when you are logged in to Windows, then you might have a video card problem (or a motherboard issue if the video card is integrated). One ... Dell Inspiron B130 Notebook
Monitor stays on for a few seconds then goes out
This problem is very often caused by dry electrolytic capacitors on the inverter board. If you have some skill with soldering you could try to change them. When buying new ones ask for LOW-ESR capacitors for switching mode power supplies (SMPS) and 1 ... Acer AL1711 17" Flat Panel LCD Monitor
Compaq Presario R4000 looses video and freezes after a while
The problem you describe can be caused by two different things. The two are not related to each other in any way.\015\012\015\012The first, which is more common on desktop computers than laptop computers, is a thermal problem. The video ... HP Compaq Presario R4000 Notebook
Two horizontal lines
Please verify the same monitor with other computer, Else try changing the display card if you have a CRT monitor. If you have lcd try to workit on other PC, If you get the same result from other computer ; you need to change LCD of your monitor. ... Dell P793 17" CRT Monitor
Weird blink problem...
That's definitely a hardware (incompatiblity) problem. Download the most updated driver for the graphics card. Also see if there is a monitor driver for the monitor.I understand it worked seamlessly for the emachine but you should switch ... E-Machines eMachines Monitor E15T4