Question about Proview PL926WBi 19" LCD Monitor

2 Answers

Screen goes black

I turn on my screen...picture looks good for like 3 seconds then dissapears. black. blue light still stays on though. what board is it that needs to be replaced?

Posted by on

  • 3 more comments 
  • djxfinity Dec 27, 2008

    thanks man. is there another name for that board im having trouble finding one

  • mphuston Dec 31, 2008

    monitor screen comes on and goes black in 3 or so secs but the blue light stays on.

  • Anonymous Jan 04, 2009

    the screen on my lcd monitor goes blank after about 3 seconds. the light still is blue though.

  • peggyrudd1 Jan 09, 2009

    The monitor comes on fro about 5 seconds and the screen goes blank. The power remains on. If I replace the car, does that fix the problem?
    Thanks,
    Peggy


  • marlaa Mar 18, 2009

    The Proview stays on for about 10 seconds and then appears to go black. Blue power light is still on. If you look really close, I can still see my screen, but very faint. I unplugged it from one pc and into another. Exact same problem. Does this rule out the video card then?

×

2 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 2 Answers

It is probably the 6 450uf capasitors on the inverter board.
Buy a new board or replace the 6 blown capasitors.

Ive fixed 4 other proviews the same way. They all have the same cheap xunda caps.

Posted on Jan 10, 2009

  • Level 3:

    An expert who has achieved level 3 by getting 1000 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.

  • Master
  • 741 Answers

The video adapter board is what controls the monitor. If you are going to replace a board that would be the one.

Posted on Dec 27, 2008

  • Randall  Trahan
    Randall Trahan Dec 27, 2008

    Yes you can find the exact make and model of yours. Go into Device manager Start>Right-Click on My Computer>Hardware Tab>Device Manager. Look for Sound cards, right click on the sound card and it will give you the make and model. If problems let me know.

  • Randall  Trahan
    Randall Trahan Dec 27, 2008

    Sorry not Sound card I met to say Video card..my bad...but same place same way.

×

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I recently bought a Hp Lcd w1907 Monitor off craigslist, the screen worked fine for about an hour then went black, button stays blue. Now every time I power on the monitor it stays lit for 3 seconds...


hi the cause is screen back light not working properly. you need to remove the back cover of the monitor to access the internal part of the monitor. then look for the connector of the cold cathode fluorescent tube back light going to the power inverter board of the back light you will noticed a dry joints which cause a loose connection that is why you hear a sound that cause of spark. you need to re soldered the connector or replaced if totally burned.

Nov 08, 2012 | HP w1907 LCD Monitor

1 Answer

I have a Sceptre X7G-Naga VI 17 inch LCD Monitor When I turn the monitor on and boot the computer I get the red light for a sec then the blue light comes on I will also see windows booting up but the...


try with restarting computer & press F8 at the same time. u will see a menu where choose "safe mode" & start the computer. in safe mode see the display properties, set the refresh rate & resolution according to monitors specifications, apply & restart again. if that does not work, replace the main board of lcd monitor.

Aug 25, 2011 | Sceptre X20G-Naga II 20.1" Flat Panel LCD...

3 Answers

Screen appears on for three seconds then goes black


Try the monitor on another computer that you know works, If it works on another computer then that means you have no video output on the original computer and you'll need to reseat the memory on that computer.

If you get the same response on another computer, then that means the monitor is bad and you'll need to replace it.

Apr 19, 2010 | Samsung Syncmaster 2033SW Monitor

2 Answers

Monitor goes blank after 3 seconds -Samsung SyncMaster 920NW


Could be a power issue. If it doesn't show anything at all then that may be the case. It may also be the display itself. It would be a costly repair so you might be better off finding a new monitor.

Sep 16, 2009 | Samsung SyncMaster 920NW Monitor

1 Answer

No picture


Hi

You have parts on the power supply board which are going bad. You can send it to a company like mine or take it to a local repair person.

Aug 05, 2009 | HP Pavilion F1903 19" Flat Panel LCD...

3 Answers

Screen goes black, but power light is on (not blinking)


The problem is not with your screen. Its the problem of Video Card of your system which is unable to send Video Signals to the Screen.

Apr 23, 2009 | Daewoo L700C 17" Flat Panel LCD Monitor

2 Answers

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 with WIN DESKTOP showing. Then and only then power up the Proview and hold a good, bright flashlight 2 inches from the lcd screen after the screen goes to BLACK! Even though the screen appears BLACK, can you still see the WIN Desktop if you hold the flashlight at different angles???? Get back to me with results of test. I will then tell you what options are open to you as a consumer whose screen is now dark and lifeless. I'm louie12fix on fixya or lmistyrel@ aol.com

Apr 16, 2009 | Proview PL913B 19" Flat Panel LCD Monitor

1 Answer

Problem with monitor


Hi.
Are you able to see a slight image on it at dusk and maybe with the help of a flashlight. since your blue light stays on the video board, may be okay.
It sounds like you have bad capacitors on your powerboard or possibly a burned out transistor on the inverter.

Only way to really tell is to open it up.
If you unplug the screen to video board ribbon, you may notice a different effect in the screen lighting.
There is a chance one of your bulbs is creating a problem
Should the screen happen to light up all white, then your power board and inverter are okay and the problem may be in the video board.
If it looks pinkish or dark or flickers then the bulbs or a bulb may be the issue.
If it flashes on then goes off, it's in the power or inverter board.

ebaysbammbammfran

Sep 14, 2008 | ViewSonic VX2235wm LCD Monitor

2 Answers

Gateway Monitor FPD1760


Power light coming on when you plug it in but no lighting of the screen is usually caused by the power inverter board having gone bad. Common on the 17s due to their age is a bad bulb or more.
I repair these 90% of the time
bammbamm@ptd.net

Jun 27, 2008 | Gateway FPD2275W LCD Monitor

1 Answer

The picture disapears, though the monitors stays on - every few seconds


Check the cable connections on the back of the monitor and the PC it sounds like the connection isn't made properly make sure they are tight.

Oct 28, 2006 | BenQ FP71E+ (Black, Silver) (Silver,...

Not finding what you are looking for?
Proview PL926WBi 19" LCD Monitor Logo

Related Topics:

177 people viewed this question

Ask a Question

Usually answered in minutes!

Top Proview Computer Monitors Experts

Diego Zenizo
Diego Zenizo

Level 1 Expert

22 Answers

Brad Brown

Level 3 Expert

13536 Answers

Terry Allen
Terry Allen

Level 3 Expert

680 Answers

Are you a Proview Computer Monitor Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...