20 Most Recent Samsung SyncMaster T260HD flat panel TFT 25.5" Monitor Questions & Answers

problem is in the flash light inverter logic card. the HT power choke is gone weak. replace this and also check the supply capacitors are conected to this circuit

Go to menu of screen look for defrag or degause press once should sort it self out, if not onboard power supply is faulty of screen take to computer repair shop.

You need to adjust the screen resolution.
Go to Control Panel - Display - Settings tab - change the Screen resolution.
Start at 1024 X 768 resolution and increase the resolution till you find a setting that suits you.

may be it glue

Hi,

There will be 4 screws behind the monitor. Loosen it slowly to remove the bracket.

Thank you

Any of the "big box" stores that sell large-screen LCD/LED/PLASMA TVs will also sell the wall-mount units.

Or, try 'www.eBay.com'.

first uninstall dispaly driver from computer then instal again.
set dispaly property screen resolution to 1024*768
then check.also reset alls ettings of lcd monitor to default in menu

It sounds like you are in the Store Demo Mode. Turn it off and see if that fixes it. https://www.manualslib.com/manual/145519/Samsung-Syncmaster-Fx2490hd.html?page=27 Reset

Reset Samsung FX2490HD LS24F9DSM to factory state

monitorsfaq.com https://www.monitorsfaq.com > Factory reset > Samsung How to restore or reset Samsung FX2490HD LS24F9DSM. Reset to its factory state Samsung FX2490HD . How to hard reset monitor. Clear all settings or format. ..

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.

5 year old hyjacker, vinay. you forgot to say connected to what? is the screen only dim or dead.? even more important clue. RTM read page PDF 17, ? the OSD screen must work or the monitor is dead http://downloadcenter.samsung.com/content/UM/201205/20120517112305649/SA10-04Eng.PDF base pages https://www.samsung.com/us/support/owners/product/lcd-monitor-a10-series

Press the auto key of your monitor to get the best fitted resolution for your window, each monitor has a limited graphic capability of which it is designed. if the production is not ok consult your manufacturer.

try here Download Center Download Software Firmware Drivers Manuals Samsung