Having problems with your Samsung SyncMaster T240HD 24" TFT LCD Monitor ?

Samsung T220HD goes into standby as a second monitor

\015 Hi,I recently bought a Samsung Syncmaster T220HD monitor/TV and hooked it up to my laptop (dell latitude D620) with an Nvidia quadro NVS 110M video card. The laptop recognizes the monitor, but when I set the display settings for two monitors, the Samsung stayed in standby. I installed the original video card drivers which solved the problem last night, but after using the monitor for about an hour today, it went back into standby mode. I reinstalled the updated drivers but no luck with that. Any ideas on how to get this monitor working would be greatly appreciated. Thanks!\015

Answers :

Repair Help & Product Troubleshooting for Samsung SyncMaster T240HD 24" TFT LCD Monitor

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

Samsung T220HD goes into standby as a second monitor


... Samsung SyncMaster T240HD 24" TFT LCD Monitor

Samsung SyncMaster 215tw screen goes black after about 1 sec.


I have the same problem its defenitly a problem with the lcd monitor not with the graphics card nor the pc. I hooked up the digital and afterwards the vga connection both had the same result. 1 s perfect screen all visible but than black. pushing the ... Samsung 215TW SyncMaster 21" LCD Monitor

Ground Noise Problem Possibly Attributed to Samsung Monitor


Do you have another power adapter to try? Sometimes those go bad, and are pretty cheap to test out (around $35-$50). Otherwise it is the DC-in board on your PowerBook. I replace about 2 of those per month with our clients up here on the PowerBooks ... Samsung Syncmaster 730B 17" Flat Panel LCD Monitor

Lg flatron w2234s monitor is flashing ??


HI,\015\012\015\012thank your for choosing Fixya.com\015\012\015\012go to control panel and look power option.\015\012\015\012Go to power scheme\015\012Select Turn Off Monitor "20mins"\015\012Select tur ... LG L1932TQ LCD Monitor

Monitor goes Black


1. Select Start --> Control Panel2. Selec the Power Options in the control menu3. selec the "Power Scheme" options as "Max Battery"........ 4. Selec the Turn off monitor " --> select "Never" ... IBM 17IBMRBABLKNR

Monitor cold start issue only as #2 monitor


The start up problem is common and will only get worse. Call Samsung as these monitors have a 3-year warranty. No receipt? They will accept your word regarding your purchase. I have\015\012two that failed exactly the same way. I called 1-800-SAM ... Samsung SyncMaster 931B 19" LCD Monitor

My Samsung 943N LCD monitor will work for 1 second and then goes black. When I choose the extended desktop option, for example, it will flash my desktop on the monitor for a second and then go black. I have 2 cords that I have tried this with and it happens with both...and I have 2 computers I have tried it with and it hasn't worked with either...so it definitely appears to be a monitor issue. Because it works for a second I am really confused with what it could be (it's not the graphic card obv


Becky_bitz, Do this first! It is only a "rude&crude" evaluation of the state of the monitor's "switch-mode-power-supply" Reconnect 943N to a fully booted KNOWN GOOD pc that has WIN-desktop showing. Then and only then, turn on the 943N and note w ... Samsung 943N LCD Monitor

Benq FP937s Monitor - no display


Usually this type of problem is due to a faulty electrolytic capacitor on the monitor's power supply board or the inverter board that powers the backlight lamps. If you have a soldering iron and some technical skill it's possible to repair this your ... Gateway FPD2275W LCD Monitor

Samsung 931B Monitor Screen will not stay


Jane657, Hi there. Will you stop pushing the On/Off button on your lcd/fpd. It's Broke. Period. End. Finito!!! You will not fix it. However there is one test that you should do to determine hoe bad the problem is. You will need to reconnect the 931B ... Samsung SyncMaster 931BF LCD Monitor

Sansung monitor going black!!


Hello, I have done some research about your product. If you have checked all the cables and connections to make sure the pins are not bent and cables are connected properly, etc. You stated that you hooked the monitor up to a different comput ... Samsung SyncMaster 216BW Monitor

Green light comes on for a few seconds then turns orange


Hello,If you have a popped cap then the mosfets are blown. They blow as soon as the cap shorts and pops. You need to replace both mosfets and the 220uf caps and test the fuse with a multimeter I would bet its blown too.Buddy ... Acer AL1916W 19" LCD Monitor

The screen of my Samsung SyncMaster 914V monitor will not stay on


... Samsung SyncMaster 914V 19" Flat Panel LCD Monitor

Samsung 22'' lcd screen turns on see something for half a second then turns off tried to hook up different computer same problem had two hooked up tot the same computer and same problem on both screens two weeks apart


I have had 3 Samsung monitors do the same thing. Before you call Samsung, completely disconnect the monitor from all computers, then power it on. If the monitor is okay you will get a screen that will say something along the lines of "video source ... Computer Monitors

When the PC starts the monitor does not come out of the power standby mode


Hi The problem is to do with a 680uf capacitor that tends to bulge and fails.this stops the monitor staying on when trigerd to do so,change this and happy day. ... LG Flatron L1715S 17" LCD Monitor

Samsung monitor picture clicks off after 2-5 seconds...


Yes, It sounds like the backlight inverter circuit is shutting down. No inverter power, no backlight. On some monitors the inverter circuit will shot circuit the power power supply which makes the power light flash on some it just kills the backlight ... Samsung SyncMaster 204B (Silver, Black) 20.1 inch LCD Monitor

Lamp When turned on, lamp comes on dim as usual. What is different now is that after about 30 seconds, the lamp indicator light flashes three times and the turns off and the power/standby light goes to red. At the same time the lamp shuts down without ever going to full power. Can,t seem to get an image to my TLP-MT4. What do I need to do?


I'm still not sure about your question. Let me quess that by saying power/standy light goes to red...that mean your computer\015\012is going into standby mode.!!!! So do it this way..on the left or right top corner of your notebook not the moni ... PC Laptops

Monitor goes blank after 3 seconds -Samsung SyncMaster 920NW


Hello i have the same problem, there are 4 lamps (bulbs) inside the monitor when some of them falls the system turn off, cheks and good look ... Samsung SyncMaster 920NW Monitor

Samsung SyncMaster 17" LCD Blacks out


If you have a second monitor, you could use your computer until the monitor goes black... then plug in a replacement monitor. My guess is that one will display black too...\015\012\015\012My gut feeling is that your VGA card is on the fri ... Samsung SyncMaster 17" LCD Monitor

Samsung 710V Comes on for a second then shuts down


Hello\015\012I am a technician-informatic. I have repaired about 80 Lcd Samsung monitors with theese problems. I offer the repair manual.Manual has been done with the experience of the repairing Samsung Lcd monitors. Manual was made by m ... Samsung SyncMaster 214T 21.3" LCD Monitor

Monitor Issue: 5 seconds of picture the monitor goes black.


I had this similar problem. I found out that there was a bad 1000uf, 16V cap on the power supply board. The cap is too close to a heat sink and over heated. I bought the cap at radio shack for $2, installed it so that it is far away from the heat ... Computer Monitors

Screen goes bank after 2 seconds even if powder light is on


... Samsung 225BW LCD Monitor

Want to use samsung 2233SW LCD monitor as TV


Even still it is not working for me ... Samsung SyncMaster 2233SW Monitor

Samsung 913v Self Test fine but screen goes blank in seconds


Monitor is definitely going bad, one thing you may want to check, if you can get in the back of the monitor you'll uncover two boards, a power board and a main board. Look for any capacitors that are puffy. Instead of a flat silver top they will ha ... Samsung SyncMaster 913V 19" LCD Monitor

Dell E173FP Monitor requires unplugging/plugging back in to wake


Perhaps your computer is hibernating instead of going into standby which takes a little longer to wake up from. While you are playing plugs and cables it give it enough time to come out of hibernation.\015\012\015\012When the computer is ... Dell Computer Monitors

I am facing problem with my Samsung LCD monitor, when I switched on my Computer it shows the bootup screen, after booting the LCD screen goes blank, when i turned off the monitor and again turned ON the monitors screen comes alive for 2 to 3 second and after that its goes to blank.


Try to do this: Just before the Windows start up screen (after the bios loading) press F8 and log in at safe mode settings. If at this mode you can see your screen change the resolution settings at a lower set. Save and reboot normally. Now try step ... CTX S762A 17" LCD Monitor
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 0.5133 seconds