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Samsung SYNCMASTER 943B 19" LCD Monitor Questions & Answers
Open the mnoitor change the
It is hard to change all monitor capacitors. Why you do that? It can be danger too... You can buy new one with bigger screen. Now is the time... Or you can go with 3D option for 120 Hz viewing to play 3D games or look on 3D videos.
8/25/2011 1:33:53 PM •
Samsung...
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Answered
on Aug 25, 2011
Samsung Syncmaster 943b light blinking
try to connect monitor with other computer, this way u will confirm weather the fault is in monitor or in computer. if it is in monitor, check for bent pins in connectors which connecting computer & monitor, firmly connect both ends of connecter & tighten the screws. if problem not solves then u need to replace main board of monitor.
8/25/2011 6:52:54 AM •
Samsung...
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Answered
on Aug 25, 2011
How can i unlock my
Hold down the menu button for over 5 seconds, this will override the lock.
8/9/2011 3:39:07 PM •
Samsung...
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Answered
on Aug 09, 2011
Monitor is not working suddenly.. though i can see
It does the same when attached to another PC? VGA cable is good?
If you are going to DIY and already try the monitor with another PC, and have proper tools and know safety precaution then please read on:
Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply (they should be replaced in a set), blown fuses; poor solder joints, 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/albums/yy352/budm/
Post back what you see inside so we can guide you further and it will help out other people in the future also.
Basic LCD monitor and TV troubleshooting guide:
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://www.fixya.com/support/r7406380-tv_training_manuals
Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm/
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.
Or www.digikey.com just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series.
Please leave rating if it helps.
2/16/2011 5:46:29 PM •
Samsung...
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Answered
on Feb 16, 2011
Monitor doesn´t work
1 MAKE SURE THE DATA CABLE IS CONNECTED TO THE CPU.
2 MAKE SURE TO TURN THE MONITOR ON.
8/5/2009 10:31:17 AM •
Samsung...
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Answered
on Aug 05, 2009
How to fix pink colur screen on sync master 794 mg samsung
The connecting cable or the video card would be the first suspects. Try a different cable to connect the monitor first, if there is no change, the video card in the computer would be second to look at. Can simply connect a different monitor to your computer to troubleshoot this. If the testing monitor works, it will be the graphics card that is the issue.
6/19/2022 1:41:48 PM •
Samsung...
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Answered
on Jun 19, 2022
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