Question about ViewSonic VX924 19" LCD Monitor

2 Answers

My VX924 problem (basically the same as many other peoples)

My screen just all of a sudden started switching itself on and off.

When it is on it looks normal but it stays on for less than a second and then switches off again for a second. it keeps doing that repeadately.

Ive seen here many other people have the problem so a solution would be awsome please thanx.

Posted by on

2 Answers

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Expert
  • 286 Answers

Yes, common problem on this model is one or two vented capacitors on the main board.

If it's a bad light, the unit would not turn itself back on again. The capacitor is, I believe, a 1000uF at 25V. There are two of them, but usually only one goes bad.

Look over the entire power board and see if there are any domed (vented) capacitors anywhere else and replace as required.

Posted on Feb 14, 2008

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Novelist:

    An expert who has written 50 answers of more than 400 characters.

    Governor:

    An expert whose answer got voted for 20 times.

  • Expert
  • 138 Answers

This is the way how to examine where the problem is. You have to check that you can see the image on screen by shining a flashlight into the screen, not directly but find the best angle to the screen and take a look very closely when the monitor is off. If you can see the icons (Power on both cpu and monitor), there will be a minor problem. Like me, I can see window image using flashlight and check lamps inside. Some of them were broken and it can be easily replaced. If you cannot see any icon on the screen. I would say that there are some problems with inverter board. If you have soldering tool and want to fix it by yourself, check the caps first. It may cause this problem. Some caps might show leaking or burning spot on the board because of too high temp. If you don't have soldering tool, you better go get a technician to do so.

Posted on Feb 12, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Hey folks my tevion lcd4203id is faulty the tv wont switch on no power light how do i fix or find whats at fault


, hi ,, im having a similar problem with the same unit.

it was working fine and all of a sudden the pictured started to look a bit weird , the best way to explain it is probably like this.
ever seen a computer running windows in 256 colour mode?

the picture itself is clear as a bell and the tv works perfectly , but everything looks like this ,

any ideas people?

Mar 11, 2011 | Televison & Video

1 Answer

VX924 (Silver, Black) 19" LCD Monitor: monitor has suddenly gone white...


My VX924 did the same thing but now displays nothing and power switch light just blinks. According to an answer listed on previous page, it may have bad capacitors. I may have to take a look at them. Viewsonic repair facility examination of this monitor runs $70.

May 17, 2010 | ViewSonic VX924 19" LCD Monitor

1 Answer

Blinking


change all control panel switch in frount

Mar 19, 2010 | ViewSonic VX924 19" LCD Monitor

1 Answer

My Viewsonic VX924 monitor is not working on the DVI input. Have checked output from graphics card output and lead on another monitor, ok. When digital input selected, screen goes blank then reverts to...


Open the monitor, examine the circuit boards. Look for small components that look like small cans, these are capacitors. If you see any that look bulged on top, then your problem can probably be solved by replacing these. Check out the following sites;

http://www.youtube.com/watch?v=9Q6_TgNJvQw

Follow the directions and good luck!

Feb 27, 2010 | ViewSonic VX924 19" LCD Monitor

1 Answer

No power - suddenly went dead, no green or orange power light.There is mains power at the monitor's power input socket.


Check all caps in power supply. Look for the tops of the caps to bulge. Replace any that looks or smell bad, like a sulfur smell. Make sure you put them in the right way. I usually increase a cap that blows. If its a 16v I go to a 25v or a 25v to 35v. keeping the same ufd. Because of the surge, off and on, It helps.

Oct 26, 2009 | ViewSonic VX924 19" LCD Monitor

2 Answers

Black screen, blinking power light, no signal


Hi...there,
It's seems you got a defective DVI card. Try using a VGA cable instead. Have nice day!

Aug 22, 2008 | ViewSonic VX924 19" LCD Monitor

1 Answer

Won't Turn On....Immediately Switches To Standby


Did you get your tv fixed? It may be the Sub power supply unit. If the main supply went out it would not light the display at all. Yes it is time for th repair shop. Good Luck.

Jan 25, 2007 | Sylvania 6842-PEM 42 in. EDTV-Ready Plasma...

Not finding what you are looking for?
ViewSonic VX924 19" LCD Monitor Logo

Related Topics:

92 people viewed this question

Ask a Question

Usually answered in minutes!

Top ViewSonic Computers & Internet Experts

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18344 Answers

Cindy Wells

Level 3 Expert

4854 Answers

Are you a ViewSonic Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...