Having problems with your ViewSonic VX922 19" Monitor Flat Panel ?

When power is applied to the lcd monitor vx922, then green light ON and the screen shows dispay for one second and then screen shows dark screen permanently


Answers :

If obtaining the capacitors is a problem you can purchase a replacement power supply from the Viewsonic store. I just performed the repair on my VX922 and it works Like a champ. The replacement power supply is Part Number B-00003993 PSU - Supply (ADP.INV, FSP043-2P101 90"264V GP) according to the invoice. The total cost shipped was about $35 when I ordered it on AUG 5, 2009. It was quite easy to do and took 30 minutes. The monitor is working like a champ. The capacitors where in fact swollen but that led me to believe that other components may be suspect hence the decission to go with the entire supply based on the minimal cost and lack of availability of capacitors. Tools needed were phillips screw driver set, nutdriver for removal of VGA and DVI locknuts/capstands, cuticle scraper for removal of internal connectors and monitor case clips and a "Bennifiber" measuring scoop (to seperate the monitor case halves without scratching). Be careful when removing the aluminum insulating tape holding the connectors and planar boards down or it will tear. If you have "aluminum" duct repair tape it will suffice as a replacement. Also you will need to remove the tape on the sides to gain access to the screws mounting the cage holding the power supply and inverter assembly.
The problem is three blown capacitors on the power board. They are 1000uf 10v (2 of) and one 470uf 10v. You will notice them by the slight bulge on the top compared to any others. Capacitors are supposed to be flat on top. when they bulge this a sign of over heating. The problem is that the boards are made in Chine and use under-rated capacitors dressed in a pretty package. Replace the capacitors and the problem goes away. 

trust me. I just fixed 4 units, and all had the same problem.
Repair Help & Product Troubleshooting for ViewSonic VX922 19" Monitor Flat Panel

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 :

LG L1717S has no light


Hi, this is a common problem. One thing you want to observe is that the screen works, what's going on is that the screen LCD illumination doesn't work while the screen display is active. LCD's have screen lamps behind the screen, they are often calle ... LG L1717S-BN 17" LCD Monitor

Hp pavilion f1930 shows pic for 2 secs. then blank


Rather than guessing, or blaming the computer, I fix the F1903 backlight problem. Power the monitor and using a bright flashlight check the screen to ensure there's an image, or the menu when you press the menu button. Nearly every one of the F1703 a ... HP Pavilion F1903 19" Flat Panel LCD Monitor

No display lights


Run the PSA Diagnostics and Obtain the PSA Error Code \015\012To run the PSA diagnostics and obtain the PSA error code, perform the following steps:\015\012Shutdown the computer.\015\012Press and hold the <Fn> key, ... Dell Inspiron 9100 Notebook

Hp pavilion dv 2000 dark screen - I have it set at max brightness but it looks like the backlight or inverter is out. Is this something I can fix?


Yes it is for the Inverter, but it will depend on your skill, and patience. (Not trying to sound 'uppity')It is my belief that you can do it. The Backlight is a little tougher. Again, it depends on you.I would recommend buying, and ... HP Pavilion dv2000t 14.1" Notebook Laptop PC (Intel Core 2 Duo T5500 1.66 GHz, 1GB RAM, 100GB HDD, D... PC Notebook

When power is applied to the lcd monitor vx922, then green light ON and the screen shows dispay for one second and then screen shows dark screen permanently


If obtaining the capacitors is a problem you can purchase a replacement power supply from the Viewsonic store. I just performed the repair on my VX922 and it works Like a champ. The replacement power supply is Part Number B-00003993 PSU - Supply (A ... ViewSonic VX922 19" Monitor Flat Panel

Philips 190S monitor - Urgent!


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, all three take a bit of power from the inverter. The self t ... Philips 190P6EB 19" LCD Monitor

I had the dread blinking power light problem. I replace the transistors as described here and now the power light is steady but the screen goes dark after a few seconds. All the capacitors look good. Should I replace them anyway?


IF the screen is going dark after a few seconds, then it is usually a problem with the LCD inverter board. But you did not tell me one thing. Does the screen show picture before it goes dark? Please provide this info so that we can confirm what the p ... Dell E172FP 17" LCD Flat Panel Monitor

Fujitsu-Siemens P15 TFT power/picture problem. it take time to turn on.


It does indeed sounds like the capacitors, I had this problem last year with a Medion monitor where it would turn on and off, when I spoke to Medion they did say that it would need a repair but at the time I wasn't enclined to pay the repair fees for ... Fujitsu Siemens Premium Line P15-1 15" 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

Problem with Fan - Dell Laptop Inspiron B130 ?


Hello,\015\012\015\012If the fan is dead, then the laptop will shut itself off after a short while to prevent heat damage. It is normal for the fan to spin up when you turn on the laptop and then stop turning. The fan will kick in again w ... Dell Inspiron B130 Notebook

Acer AL1715 power issues


The problem could be a bad inverter or back light. The inverter powers the back lights. So a failure of either will keep the screen dark.\012To test this, shine a flash light into the screen. If you can make out a dark image, then the monitor i ... Acer AL1715 17" LCD Monitor

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

I have a proview PA-19DKS MONITOR. It hasn't been hooked into a computer yet. But it has been hooked up to cable so my daughter can watch cartoons.Recently, when it is turned on it shows the blue screen for a few seconds and then goes completely black. What could be the cause?


The 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 inverter, ie capacitors, all three take a\015\012bit of power from th ... Proview PL913S 19" Flat Panel LCD Monitor

Notebook screen stays dark


Make sure you check under a bright light that you can actually see the image.This model is notorious for a bad video card (Radeon) that makes it seems like something is wrong with your screen but if you press down just above the keyboard ... Compaq Presario X1000 Notebook

No display at startup but showing all lights


First we need to test if the problem should be the LCD screen.\015\012The easiest and most foolproof method for testing your lcd screen is to\015\012hook up the laptop to an external monitor. If the video output on\015\012the external monitor l ... HP Compaq 6735s Notebook

My acer travel mate 5710 just blipped and closed down. NOw will not even switch on. any advice how to fix? The green power light does show for one half second when I press the button but does not function to 'on' mode.


Laptop is dead. How to troubleshoot the problem.\015\012In this post I’ll explain h ... PC Laptops

Monitor powers on for approx 8 secs then standby.Series of vertical stripes on panel but no image.Guessing the lcd is at fault?


When I applied the solution below, I go stripes when poorly reconnecting the logic board to the plate, and the plate ability to do it job can be effect by bits going on the inverter, wavely screen output etc. The lcd is an assembly kit inside have a ... iiyama ProLite E434S 17" LCD Monitor

Monitor L17AMTN flashes WinXP desktop, then blanks.


Dmellman, Before you open it up, try this! With fully booted pc and WIN DESKTOP screen up, reconnect the L17AMTN . Have a bright flashlight handy so that when the lcd screen flashes on for 1 second and then goes dark, you will want to check to see i ... Tatung L17AMTN 17" Flat Panel LCD Monitor

Proview monitor won't keep the screen on


Bzinbby1, Hi, I think I know what's wrong. In fact I already know what's wrong! But I want you to do one test to let me know how bad it really is! Here is the test. I want you to reconnect your Proview to an already fully booted "KNOWN GOOD" pc wit ... Proview PL913B 19" Flat Panel LCD Monitor

The monitor goes blank after just a few seconds or sometimes works for hours.


Two possible causes are bad capacitors or a bad light inside the LCD panel.\015\012\015\012Open the unit and check to see if any of the capacitors in the power supplyor other boards look domed or vented on the top.\015\012\015 ... ViewSonic VX924 19" LCD Monitor

I have a problem with my toshiba a135. All the power lights are on but my screen is blank. can you tell what the problem is?


Hi.\015\012\015\012\015\012To start do the simple reset described below, this is the first step in troubleshooting.\015\012\015\012\015\012Disconnect the power adapter cord and remove battery, wait ten minutes, connect the pow ... Toshiba Satellite A135-S2276 Notebook

MY Laptop Screen Is Dim It Will Not Show Bright


When you say that your laptop "screen is dim", do you mean that there is no light coming from your screen, but you can see images on it? or do you mean that there is light coming from the screen, just a very little amount?\015\012\015\012 ... HP Pavilion dv1000 Notebook

Monitor stops display


Sounds like classic symptoms of capacitor failure.\012 Old thread, but in case anyone else is still looking for an answer, the problem is probably bad capacitors on the power board. There was a world-wide problem with capacitors in the early 2000 ... Computer Monitors

While plugged in, the monitor goes very very dark, (close the lid and open it again, it becomes bright then dark again) unplugged there are no issues. Dell Inspiron 1525 Windows Vista Please advise.


Hello and thank you for using Fixya's services. I have a couple of troubleshooting tips for you:First troubleshooting: If it boots up and is at least showing the splash screen (Dell splash screen or text) then it w ... Dell Inspiron 1525 Notebook

HP Pavilion, Screen working, but extremely dark!


Hi,\015\012\015\012As per your description, I find that the issue is with the LCD Backlight which is also called as LCD Inverter which lights up the LCD to show us the Display on the LCD Display ... HP Pavilion dv6000z Notebook
  • 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: 1.1076 seconds