Question about Samsung Syncmaster 940BW LCD Monitor

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940bw monitor

No image on screen, Powers up ok but just displays a white screen. Tryed it on 2 different computors

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White screen is normally a defective panel.
Samir

Posted on Jun 16, 2008

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My model : Samsung SyncMaster 940bw After change of setting, I am getting images which are not clear and crisp and having less colour content


Good Morning!
One thing that I have noticed when I change settings on my monitor is that sometimes it needs to be re-aligned. Thankfully this is very easy to do. There is a button on the bottom right of the screen that says "Auto". dantheman286.png
Press this button and you should see the screen shift and become sharper.
If this does not work, you may want to change the monitor back to the default settings. You can do this by navigating through the menu: Press the Menu Button -> Select "Setup" from the on-screen menu -> And then separately select "Image Reset" and "Color Reset".
Please feel free to comment back if this does not solve your problem.
Thanks!

Mar 01, 2011 | Samsung Syncmaster 940BW LCD Monitor

1 Answer

I have a samsung syncmaster 940bw the other day while using it while surfing the web the screen went white and i cant seem to be get access to the menu on it


The screen went white can be due to failed T-CON board or failed power supply, I would inspect the power supply and the ribbon cable between the logic board and the LCD panel.
Failed TV and monitors: http://s807.photobucket.com/home/budm/allalbums
http://en.wikipedia.org/wiki/Capacitor_plague

Aug 28, 2010 | Samsung Syncmaster 940BW LCD Monitor

1 Answer

My LCM-22w2 monitor will now rarely start up. It powers up white-screen and won't do anything. Occasionally it powers up OK and works fine.


wford451, You should open up the unit and inspect the "switch-mode-power-supply"/"CCFL inverter supply" printed circuit board for the common 2 problems that create symptoms like yours. Do some reading in my and other CCFL back-lit lcd monitor technicians fixya profiles. They are loaded with solutions to fix your unit. Your LCM 22W2 is no different than any other brand in it's basic design and operation!!! 12fixlouie

Mar 17, 2010 | Westinghouse 22" Widescreen LCD Flat Panel...

1 Answer

Samgung pc monitor has a plain white screen when turned on. Also goes off after a short while and the blue power button blinks.


plain white screen means loose conecting the lvds cable to panel. reconect it.
if its goes off then check power board +5v or +14v filter capicitor.

Feb 17, 2010 | Samsung Syncmaster 940BW LCD Monitor

1 Answer

My screen is off center It is too far to the left, there is a black bar on the right hand side


For that when you power up the computer press F8 key untill you see windows logo then enter in "Enable vga mode" then go to display proeperty and set screen resolution to 1024*768 then apply and ok.
If still same issue then enter in safe mode then uninstall graphic driver and reinstall.
Let me know if you need further assistance.
Thanks for using FixYa.

Feb 09, 2010 | Samsung Syncmaster 940BW LCD Monitor

1 Answer

Can improper earthing results in white screen problem of the LCD monitor?


No, it sounds more likely to have lost power to the LCD controller.

Nov 30, 2009 | Samsung Syncmaster 940BW LCD Monitor

1 Answer

Screen returned from supplier background bright pink, how do I change to white background.


To check if the video card or the Sharp LCD monitor is faulty, connect a different monitor to the computer. If this monitor displays a normal image then the video card is OK and the Sharp LCD monitor's back-light is faulty. Send it back to the supplier to have it fixed (they should not have reurned it to you in this condition).
If the other monitor also displays a bright pink background then the video card is faulty and needs to be replaced.

Nov 19, 2009 | Sharp Computer Monitors

1 Answer

Hp w2007 monitor: Powers on but screen is white - no display at all (no error msg..., just a bright white screen). Blue 'power led' is on. No difference when connected to pc or no connection. Flickers at...


This is an internal problem with the LCD monitor. It is defective and should be returned to the store your purchased it from for a new one. That is the only thing I can really think of if it is not reading properly with a seperate graphics card. It is an internal issue and needs to be repaired.

Oct 03, 2009 | HP W2007 LCD Monitor

1 Answer

Samsung GH19LS LCD Monitor wont display computer signals


You should have received two cables with the monitor. One is for VGA and plugs into you video card or computer board . The second one is for DVI digidal video and if you have that cable it plugs into the square connector. Then if you look into your monitor manual or quick setup sheet it will tell you how to connect and set the monitor to either VGA or Digital. I'm sure that is what has to be set. Don't hook up both cables to the monitor and computer. Only use the one. Digital gives you a better picture if your computer has that function. Hope this is helpful. Bud

Jan 04, 2009 | Samsung SyncMaster 910MP 19" LCD Monitor

1 Answer

Whitewashed screen


bring it to the service center for a check up

Aug 05, 2008 | Samsung Syncmaster 940BW LCD Monitor

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