My Dell E151FP LCD monitor keeps randomly flashing OSD menu, help

Hi rimandopaolo,

I see that you are getting the OSD locked pop up on your screen.

Press the Menu button on your LCD monitor look for the OSD option on the menu once pressed selct the OSD option try to see if it will give you an option to unlock the OSD setting on your LCD monitor

I hope this helps.

Have a nice day,

mvincentc

Hello,

Press the menu button and keep pressed for 20 seconds or untill OSD unlocked message come and same procedure for OSD lock.

Thanks,
Bhautesh

Hi,

You must reset the on screen display in the menu. Hold down the Menu button for at least 60 seconds. A menu list will appear on your monitor screen. Using the adjust button, press the arrows to enter the menu. Scroll down to the Reset section.
On the right side of your screen, you will see an alternating Yes/No choice. When the Yes message flashes, press the Ok button. The menu should be reset and the flashing OSD control message should disappear.
I hope it helps.
If you would like to vote for the answer, this will help the others to see the similar problems solved and also will be a satisfaction factor for me to continue helping you.
All the best.

I would try using a different keyboard temporarily and see if the problem continues. If not, you know you're probably hitting a key by mistake that's setting off the OSD menu. Here's your keyboard manual: http://www.microsoft.com/hardware/documentation/default.aspx?type=Keyboard&sku=B2M-00012

How to unlock HP 1940 LCD monitor?? i try with holding menu button and power also..but didnt show me unlock...i hold like 1min even more...and its keep to blink OSD lock...and Main Menu on my screen.Can u tell what i need to do Thank you

That is the OSD (On Screen Display) system built-in to your computer monitor. Check that when you hit the ON/OFF button on your monitor, that you do *NOT* hit the 'OSD ON/OFF' button.

Most of the time, the OSD will disappear after 10 seconds of "non-use".

Once you can try providing "reset" option from the menu .... This will solve most of your problems ..

Press the OSD menu button for 10 seconds and this unlocks the OSD.
Visit the below link:
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&taskId=120&prodSeriesId=431029&prodTypeId=382087&objectID=c00850175

Please try to Turn the monitor off. Hold down the Menu button while the monitor is turned off, then press the Power button again to turn the monitor back on. This should unlock your OSD menu and remove that message from your screen. best regards

hello..the problem is just sticky tack switch's so try to clean or re-align the frame/body of LCD..Thanks.Good Luck..^_^