20 Most Recent Samsung SyncMaster 2233BW 22" LCD Monitor Questions & Answers


put another monitor on your computer first so you can see to get on the internet . ..then go to the samsung site and download the drivers for your samsung model and install them into your computer. ...after you install the new drivers then put your samsung back on and your computer should read your monitor then and work

Samsung... | Answered on Jan 08, 2019


I see this monitor was produced in 2008. I guess you purchased it used. As used monitors cost any where from $10 and up I'd just replace it. It just isn't worth saving.

Samsung... | Answered on Dec 03, 2017


Turn off the monitor first.

Hold down Function button and click F8 key to tell the laptop to send signal to the monitor.

Samsung... | Answered on Nov 01, 2017


I had a similar problem with my LCD computer screen. I took it apart and noticed a capacitor that was raised up on the flat end and appeared to be leaking a substance. Replaced it with a similar capacitor and works fine, for three years now.
good vs bad capacitor-cuyr3kvvjldpt1le4ow1uj23-3-0.jpg

Samsung... | Answered on Jul 05, 2017


Check signal cables means there's no signal on input. If your PC still shows up on a different monitor then it's a time to replace a mainboard in your monitor.

Samsung... | Answered on Jun 03, 2017


Most common failures in these LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply C242 470uF 10V, C241 & C242 1000uF 16V, C261 & C319 680uF 35V failed as indicated in the attached picture, replace them at once.

If the power supply board is working then it is back light problem, first do a flash light test. If you can see the image in the flash light test, follow the steps how to test back light voltages: https://how-to-repair.org/repair/lg-tv-repair-manual-pdf/lg-led-tv-no-backlights-32ln5300-32ln5310-32ln5700-voltage-test-troub/2pyuXwNkBMA.html and follow the steps how to repair back light LEDs: https://www.youtube.com/watch?v=_poWTEihIJU Fix Led Backlights for TV or Monitor Lg Led Tv No Backlights 32ln5300 32ln5310 32ln5700 Voltage Test Troub Lg... Fix Led Backlights for TV or Monitor
samsung-2033sw-2233sw-ip-43135a-bn4400124s-power-board-dfydxumns33ohqc3bsmt22yf-3-0.jpg

Samsung... | Answered on Apr 09, 2017


Samsung 2333 have switching power supply and it can work from 100-240VAC 50/60Hz with out any modification or adaptors. Feel free to use it in USA or New Zealand. You need only to arrange plug converter. Check specifications on Page 49 of 2333SW user's manual available on: https://www.manualslib.com/manual/201694/Samsung-Syncmaster-2333sw.html?page=11#manual Samsung SyncMaster 2333SW User Manual Your Monitor Initial Settings
2333sw page 49-dfydxumns33ohqc3bsmt22yf-3-0.jpg

Samsung... | Answered on Apr 09, 2017


Hi,
Samsung SyncMaster 2233BW does not support TV / Cable input (RF Connector).
If you wish to connect Cable to the LCD, you have to buy a TV Box and connect Cable with your LCD through TV Box. (Cable TV to TV BOX and from TV BOX to LCD)

Hope it helps! Good Luck! Thanks for using Fixya!
CreativeTECH

Samsung... | Answered on Dec 03, 2016


This usually indicates a failure in the power supply board. Here is a link to a repair kit for that board.

http://www.ccl-la.com/catalog/product_info.php?cPath=21_33_68&products_id=116

I hope that helps, if so please rate my solution.

BuddyMc

Samsung... | Answered on Oct 29, 2014


You may have problem in the logic board, it uses surface monted components no much chance for DIY repair.
Service manual; http://elektrotanya.com/?q=showresult&megnev=Acer&megnev2=AL2216W&kategoria=monitor&kat2=all

The cases these days are hard to open, they use plastic finger hooks types, they go in easy but real hard to remove without damageing them.
Use thin flat blade to crack open at the bottom edge so the scratches will not be so noticeable, and work your way around, look out for cables attached to the front bezel 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.

Samsung... | Answered on Aug 17, 2014


Check your cables and output signal.

Samsung... | Answered on Jul 29, 2014


Uhm, monitors don`t have build in sound......

Samsung... | Answered on Jul 22, 2014


try this right click on your desktop , click on Appearance tab . then click on effects , see if Show shadows under menus is checked if so uncheck it . click ok then click Apply .

Samsung... | Answered on Apr 29, 2014


Solution for Samsung SyncMaster 2232BWplus:

The problem is bad capacitors: 5 pcs. 820microFarad – 25v and 1 pc. 330microFarad -25v. Replace these capacitors. Then re-solder the two transformers of inverter side. Also re-solder the power transformer and the inductor coil.
To open the casing:
At the bottom of the stand just twist the knob to unlock. Then, use a small flat screw driver beginning from the bottom (left or right) then using a hard credit card (or alike) then slide/glide it in between the cover plastics.
Roan
Triangle Tech Whiz

Samsung... | Answered on Feb 08, 2014


try to change the plug adapter if isnt workink you get a problem inside at your monitor and there need it an expert

Samsung... | Answered on Dec 15, 2013


Hi,
Im glad to know that you have enough knowledge and are able to work inside such electronics. I do have some study/ repair experience of LCD Displays/ Laptop displays. I will describe my point of view in general terms.
There are two parts responsible for lighting the display. First is the CCFL (Cold Cathode Florecent Lamp), which is the back light and the second is the Inverter board, which provides high voltage to the CCFL. Either of the parts can be faulty or in some rare cases both. But in this case I think it is most likely the Inverter circuit. (Its life is limited and depending upon how long it has been in use, you can have a better idea - if its the CCFL or Inverter)
So, my advice is that you check the Inverter Circiut.
Make sure you take proper precautions while working with it as Inverter generates very high voltage.

Hope this answers your question!
CreativeTECH

Samsung... | Answered on Dec 01, 2013


Are you using an adapter? The internals might be faulty, so try using a different adapter. Also try using another cable to connect the monitor and desktop. Another thing you could try is checking if your graphics card (if you have one) is properly seated. Finally, check for bent pins on your cable, monitor, and desktop connectors.

Samsung... | Answered on Nov 30, 2013


Hi there, if you are experiencing something like a white cloud spreading across whole LCD panel, then unfortunately it has to go for a panel replacement .The panels are still expensive so I personally suggest to try buying a new unit cause of the warranty. Cheers.

Samsung... | Answered on Nov 14, 2013

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