Having problems with your X2Gen MG19VT 19" LCD Monitor ?

Screen goes black but power light stays on

\015 I have an X2gen 19" wide lcd monitor. I think the model number is MW19R if that means anything. The problem is that whenever I turn my monitor on, it only stays on for a few minutes. The time seems to vary slightly. The screen will just go completely black as if it was powered off. However, the blue power light is still on. Therefore, I can simply press the power button to turn it off and then press it again to turn the monitor back on. The monitor then proceeds to work for several minutes and again and then the problem repeats.\015

Answers :

Hello. I had the same problem with my X2gen 19" (model MW19R)monitor. In my case, the monitor would turn off after 20 seconds or so but the blue power light would stay on as well. I had to replace a high voltage capacitor located in the backlight power supply board. There are 4 blue capacitors on the board which are identical and they are marked as 27J 3KV. Fortunately, I only had to replace one of these capacitors ( it was turning a yellowish brownish color ). Hope this helps.
You have several capacitors on the power supply board which have changed their value. Using an ESR meter they'll be easy to locate. Sometime you can even spot them because they have bulged out their tops. If you don't have the capability to test and replace these then send it to a pro. I repair these all the time for a modest charge. You should be able to find someone locally.
Repair Help & Product Troubleshooting for X2Gen MG19VT 19" 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 :

ACER AL1914 LCD Monitor goes black but green light stays on


The monitor is doing a self test a finding an error.\015\012The lcd has three parts, the screen plate(windows)/the logic(vga)/the\015\012inverter(power plug). Parts that go are the backlight ccfl's, behind\015\012the plate, and parts of the inv ... Acer AL1914 19" LCD Monitor

Monitor comes on, I can see everything perfect then goes black


"Most" newer monitors will let you know if the are no longer receiving a signal. Sounds like the backlight is burnt out. Try getting a bright (LED works best) flashlight and shining it at the screen at all angles to see if you can see any of what you ... Westinghouse L2046NV Monitor

ViewSonic VX922 monitor - black screen - green power light flashes


PLEASE read Carefully so here is a fix for the green blinking light ...the monitor is going into shutdown....protect mode......THIS is ...Only for the seasoned electronic service tech ......YOU NEED TO BE into Electronics ..or have electronic backgro ... ViewSonic VX922 19" Monitor Flat Panel

Dell E171FP Monitor goes black after 2 secs


Hi, I don't think the problem is with your monitor. Your monitor sounds like it's doing exactly what it's supposed to do. The monitor is supposed to turn off if there's no cable attached, which means there's no signal input. When the screen goes b ... Dell E171FP 17" Flat Panel LCD Monitor

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

Monitor goes blank less than a second after turning on.


I start my computer and turn it on, and everything looks fine for about 1/4 of a second and then it goes black while leaving the power light green. I can only see the screen again after turning it off and on, but that's only for another 1/4 second. W ... Rosewill R700J 17" Flat Panel LCD Monitor

Screen Not Staying On


Hi TontBrowne,\015\012\015\012I'm not sure exactly what causes this problem. However it seems that lowering the 'Brightness' and 'Contrast' fixes things. The problem is, you can't see the menu without the backlight. However, try this, as ... Dell Dimension 4600 PC Desktop

Sdm x73 screen goes black


Here is one thing you can do to help get to the root of your problem.Take a flashlight and shine it on the screen once it has gone to black. If you are able to see the screen information (your desktop) then you have a back light problem. ... Sony DELUXEPRO SDM-X73/B (Black) 17" LCD Monitor

Power Light on but screen black


Try powering up with no battery connected. If that works then the battery may be faulty or too old. ... PC Laptops

Microtek 997M monitor doesn't stay on...


The inverter is the most common item to fail on a LCd monitor. Capacitors usally fail the most. Are the tops of any of them popped up. If you had any shorted transistors the fuse would probably be blown. Usally labeled F1. I would replace all the cap ... Computer Monitors

Screen goes blank


Normal\015\012 0\015\012 \015\012 \015\012 false\015\012 false\015\012 false\015\012 \015\012 \015\012 \015\012 \015\012 \015\012 \015\012 \015\012 MicrosoftInternetExplorer4\015\012 \015\012\015\012 \015\012 \015\012\015\012\015\0 ... Dell E173FP 17" LCD Flat Panel Monitor

Screen goes black and power light goes out after a few minutes


It would seem that one of the internal components has failed / overheated Dont open the rear of the monitor !\015\012\015\012if pos drop it into your nearest pc repair shop and have is serviced it may just need cleaned to free it from dus ... Gateway FPD1760 17" LCD Monitor

Pc screen goes black green light stays on


I have the same problem for my Dell Diamention 5150. It happen in Dec 07. Suspect the CPU heat related or one of the capacitor problem. Not yet solve. ... PC Desktops

Screen stays blank


I'm seeing the same problem as the original poster. that delaying the power-on helps, seems to be related to the video mode - it fails in the vga text mode the bios boots up with, but works fine with the later activated graphics mode. switching to te ... iiyama Vision Master Pro 450 Monitor

Monitor Goes black, or flickers on and off


The high pitch sound is coming from the inverter. It is faulty and needs to be repaired or replaced. The inverter supplies high voltage to the CCFL lamp, this lamp gives the backlight to the LCD so you can see the LCD images.\015\012Check out L ... ViewSonic OptiQuest Monitor

Monitor keeps blank even the power lLED is on green


Try replacin a new display card. If it is fine working.ok\015\012If not try fixing for cold solder in the video section.\015\012I suggest video section according your report the light green LED lighted that shows the power section is doin ... Proview PL913S 19" Flat Panel LCD Monitor

Screen goes black after 2 seconds


This could be one of two problems, the light in your monitor has a loose cable, or the light is dying. I have seen cold cathode lights that are about 10-15$ to buy and many instructions on putting them in yourself.Solution 2, your cable ... Planar PE191M 19" Flat Panel LCD Monitor

Screen goes black but power light stays on


Hello. I had the same problem with my X2gen 19" (model MW19R)monitor. In my case, the monitor would turn off after 20 seconds or so but the blue power light would stay on as well. I had to replace a high voltage capacitor located in the backlight pow ... X2Gen MG19VT 19" LCD Monitor

Black screen not booting


Check both your power and video connections to the monitor, sounds more like a monitor power issue.\015\012if the connections appear ok, but screen still blank, try connecting a known good working monitor from somewhere else and see if it works ... HP Pavilion a305w (DM181AR) PC Desktop

Screen light goes out but image is still viewable...


Hello..Now let's discuss what we\015\012should do when the laptop seems to be booting up without problems, the\015\012hard drive spins appropriately, and we even hear the welcome sound of\015\012the operating system, but we have no ... Sony VAIO Notebook

X2gen mw19u 19'' widescreen monitor going black


X2GEN - MW19U, same problem as described in the other posts. A week ago after a reboot it did not turn on. Pressed the power button, it turned off. Pressed it again after about a minute, all was fine until this morning. Same as before except t ... X2Gen MG19MY 19" LCD Monitor

Acer AL1917W goes black


I have recently opened my AL1917 (not wide) but it should work the same. First remove the stand. This is done by removing the plastic cover over the stand hinge (which appears to be part of the back cover, but is'nt.) Mine was done with simple tum ... Acer AL1917W LCD Monitor

Keeps blinking out to a black screen


Hi,If the power light stays on and the unit works even if for just a moment, then chances are that you either have a cold solder, or a heat problem with some components or your CCF Lamp is starting to fail.All possibilities re ... Computer Monitors

Monitor displays breifly then goes to blank screen


Try booting up your CPU again, while on its process of booting press F8, then select (something MODE), okay, then when you are at windows environment go to control panel, select display, set your display settings its default or 900 by 600 pixels sett ... Dell Dimension 4600 PC Desktop

Monitor goes black 1 second after coming to full screen


Same problem here. Does anybody have an answer? ... Gateway FPD 1510 15.1" Flat Panel LCD Monitor
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 0.8067 seconds