Question about Samsung SyncMaster 940BE 19" LCD Monitor

1 Answer

Syncmaster 203B LCD Monitor Black

Hi, My 2 year old samsung monitor started giving me trouble a couple of months ago. Whencomming out of "sleep mode" I would have to shut the power off and on several times for it to light up the screen.
It would start to light up then go black. After several power on -power off cycles it would work fine.

Yesterday stayed black.

Any Thoughts???

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 11,361 Answers

Posted on Jan 08, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

SyncMaster 203B (Black) LCD Monitor: Monitor will not stay on (Samsung Syncmaster 203B)...


Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed SAMSUNG monitors to get some ideas what to look for: http://s807.photobucket.com/home/budm/allalbums
Post back what you see inside so we can guide you further and it will help out other people in the future also.
http://en.wikipedia.org/wiki/Capacitor_plague

http://www.badcaps.net

May 16, 2010 | Samsung SyncMaster 203B LCD Monitor

1 Answer

Samsung monitor blue flashing light, black screen


Hello,

The picture board of your monitor has developed fault. That is why the screen is black.

The best thing for you to do now is to take the monitor to a local repairer within your vicinity, because the fault is not something you can fix in other not to complicate issues..

The repairer will help diagnose and replace the faulty picture board and your monitor is back and better.

Take care.

Apr 19, 2010 | Samsung SyncMaster 203B LCD Monitor

1 Answer

My Samsung 2493HM Monitor wont turn on, the blue light just blinks, then after some undetermined amount of time the light goes solid and all is well. It took over an hour today to start working. This just...


sales660, Monitor should not be doing that!!! Use Samsung warranty if available. Complain about "premature failure". Examine black screen for very faint displayed image with aid of bright flashlight(test all owners of CCFL back-lit lcd displays should know) to determine full or partial SMPS shutdown mode. Read more in my fixya profile for more that you can do. It could be bad capacitors or a thermally intermittant solder connection that you or qualified electronics tech will need to fix if warranty not option. After reading and surfing net you will understand your CCFL back-lit lcd display and how it works. Your monitor no different than ANY other brand of CCFL back-lit lcd monitor in it's basic design and operation!!! 12fixlouie

Mar 07, 2010 | Samsung SyncMaster 203B LCD Monitor

1 Answer

My monitor started to give me problems when I first turn it on I have to push the power button several times before it will stay on it's the samsung syncmaster 203b


you need your power supply reaired. the capacitors go bad. remove the covers and look at the power supply reeplace any leaking and or crowned capacitors

Jan 01, 2010 | Samsung SyncMaster 203B LCD Monitor

1 Answer

How to rotate display when I rotate screen - SyncMaster 203B


You ought to be able to bring up the video card settings from your control panel and change it there. For instance I have a nVidia graphics card. When I bring up the settings panel it offers me the opportunity to change the rotation there.

Dec 28, 2008 | Samsung SyncMaster 203B LCD Monitor

2 Answers

Syncmaster 203B LCD not working with Vista 64


I would first recommend reseting the bios, if the monitor still is black then it may be a problem with the graphics card

Dec 16, 2008 | Samsung SyncMaster 203B LCD Monitor

2 Answers

No Display on my Samsung 204B monitor


If you know how to open it up and get to the power supply you will find three capacitors 2-820uf and 1-330 @ 25vdc 105o.they will have puffed up tops replace them. FYI the monitor has a 3 year warranty.

Dec 12, 2008 | Samsung SyncMaster 204B 20.1" LCD Monitor

1 Answer

HP Monitor goes into sleep mode


Problem of monitor sreen going black in 5-10 secs is generally dry solder joints around the inverter transformer on the inverter PCB.

Oct 29, 2007 | HP Pavilion F1703 17" LCD Monitor

Not finding what you are looking for?
Samsung SyncMaster 940BE 19" LCD Monitor Logo

Related Topics:

488 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Computer Monitors Experts

Rugeshan Lanka
Rugeshan Lanka

Level 1 Expert

15 Answers

Pieter Vleeshouwers

Level 3 Expert

1410 Answers

yadayada
yadayada

Level 3 Expert

60769 Answers

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

Answer questions

Manuals & User Guides

Loading...