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Samsung SyncMaster 931B 19" LCD Monitor - Page 5 Questions & Answers
Ihave a samsung syncmaster931b lcd tv you can be
Hello
Try chaneging the resolution of the monitor.
Also possible may need to reinstall drivers if your using a vid card.
There should be an auto adjust button that will set factory defaults.
Hope this is helpful
1/31/2010 1:08:57 AM •
Samsung...
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Answered
on Jan 31, 2010
No picture
Can u tell me, are u using analog signal or digital as it has two signal connector.
Ok, i can suggest you for both.
If you use digital then here it is,
Here are the complete instruction for you.
so, if you feel any trouble, ask me.
1/16/2010 5:07:37 PM •
Samsung...
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Answered
on Jan 16, 2010
When monitor loadng colour is fine.. once
thats because you don;t have the right! vid drivers installed you will need to go to the manufacturers site for the type monitor you have and find the correct driver for your o/s and vid card
1/14/2010 12:19:55 PM •
Samsung...
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Answered
on Jan 14, 2010
Monitor only lights for a couple of seconds
These monitors have problems with bad capacitors, transistors and inverter boards. This is a common problem with all monitors. If you are comfortable taking the monitor apart, you should inspect the capacitors to see if any are swollen. If they are, you might try replacing them. If you are not comfortable with taking it apart I would recommend taking it to a reputable repair person. If it is capacitors or transistors, the repair could be cheaper than a new monitor. If it is the inverter board, depending on the cost of the inverter board, it mat be cheaper to just get a new monitor.
1/1/2010 9:22:15 AM •
Samsung...
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Answered
on Jan 01, 2010
I am having trouble when I first turn monitor on.
m_v_schwartz, Best guess is problem with unit's "switch-mode-power-supply" / "CCFL inverter supply" has a bad "cold" or "frosty looking" solder joint (thermally intermittant solder connection) on the printed circuit board!!! Unit WILL NOT fix itself!! Only you or a qualified electronics technician will fix it. Use your warranty first if valid option!!!! See more of my responses to other LCD black screen symptom OWNERS that I have replied to in my fixya profile. Know and understand the "FLASHLIGHT TEST" that every LCD owner should know how to perform when "black screen" shows up. If this response steers you in right direction, please return to rate this response on fixya. FYI, Also visit web sites I have mentioned in the other responses in profile. Good luck with the repair. 12fixlouie
12/25/2009 11:26:47 PM •
Samsung...
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Answered
on Dec 25, 2009
Black screen with power switch flashing blue.
I have been same problem but in other type syncMaster, the solution is
open your LCD monitor look for power supply module (PCB which have
connector to AC power), on that PCB look for capacitor , for normal
condition its look like small tube. now look for broken one which upper part is bloated.
12/21/2009 11:45:21 AM •
Samsung...
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Answered
on Dec 21, 2009
Cant get size from display settings for external
See if you can pull up the menu on your monitor. If you can reset it to factory defaults.
If you still can't see the screen properly then you need to on your computer. Go into the device manager and make sure its seeing your video card properly. Look underneath display adapters and be sure its seeing something other then standard display vga.
If not then your display adapters are missing so once you install those, the computer will recognize your monitor.
12/18/2009 2:43:47 PM •
Samsung...
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Answered
on Dec 18, 2009
Monitor blinks on and off repeatedly when turning it on.
Try another monitor on the computer, if the same thing happens with the 2nd monitor then the video card is the problem, if the problem doesn't happen then you know that the original monitor is the problem.
If the original monitor is the issue. If your handy, take the back off of the monitor and there will be a power board and a main board.
Look on both boards and there will be capacitors with a silver top on them. Good capacitors will have a flat silver top. Bad ones will have a puffy top or will be leaking from the bottom of the capacitor or the top of the capacitor.
If you see this make sure you replace them with the same UF rating and the volts can be the same or higher and they can only be put on witht the striped side facing the colored side on the board.
12/14/2009 3:49:49 AM •
Samsung...
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Answered
on Dec 14, 2009
Samsung 931B
possible you have a loose connection in the cables.
try disconnecting and reconnecting a few times.
if there are smokers near the pc they can get pretty dirty with nicotine
11/9/2009 1:12:30 PM •
Samsung...
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Answered
on Nov 09, 2009
Samsung syncmaster 711p power issue
Its a general fault however all these units are under a 3 year warrantee the dates printed on the back, just call 08706010309 speak to a service engineer and they will arrange a swap out within 5 working days, no need to a receipt as they can tell the units age from the serial. the replacement will be under the same 3 years cover in my case it was for another 6 months
10/27/2009 1:21:42 AM •
Samsung...
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Answered
on Oct 27, 2009
The screen has went into a very bright high contrast
Hello,
The issue you have is caused by a defective power supply.
If you can solder you should be able to repair the monitor yourself.
The problem is caused by blown capacitors on the power board. Go to our
web site at :
www.ccl-la.com/badcaps.htm
We have pictures of what to look for. Open your monitor and look at the
power supply board for any blown capacitors, replace all that you find.
The replacement parts can be ordered from several places on the
internet or we can supply them for you. The replacement parts will need
to be high temp and will be marked 105c. The values you need to get
will be marked on the sides of the ones you take out but will be
something like 220uf, 470uf, or 1000uf etc. and then a voltage rating.
When you install the new ones be sure to insert them with the polarity
stripe going the same direction as the old ones come out. If you don't
want to do the repair yourself we do offer a repair service for $35
plus return shipping. If you have any questions just let us know
I hope this helps if so please rate our solution.
Buddy
Corporate Computer
www.ccl-la.com
[email protected]
10/24/2009 10:41:35 PM •
Samsung...
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Answered
on Oct 24, 2009
My monitor now has a blue tint to it
Looks like u have lost one or more of the color channels (RGB) make sure the video cable is plugged in securley (both ends computer and monitor) and locked down with the screws, restart the computer and monitor.If this fails check video card and then monitor, can u plug the monitor into another computer this will determine if the monitor is ok or not. If monitor is ok then problem most likley will be the video card.
9/2/2009 6:54:40 PM •
Samsung...
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Answered
on Sep 02, 2009
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