AOC LM729 17" LCD Monitor Logo
Posted on Apr 18, 2008

OSD Lock I've got an AOC TV Monitor for my conputer and somehow it has managed to lock itself, whenever i press anything all I get is OSD Locked, please help.

  • 5 more comments 
  • Vicki1629 Apr 22, 2008

    lcd

  • Anonymous Aug 06, 2008

    my osd just locked when i pressed my menu button on the side of my monitor

  • fattythickth Aug 06, 2008

    osd locked

  • bichi Apr 28, 2009

    I've got an AOC TV Monitor for my conputer and somehow it has managed to lock itself, whenever i press anything all I get is OSD Locked, please help.

  • Anonymous May 11, 2010

    Vcki1629 ,

    Your AOC is LCD or CRT.

  • Anonymous May 11, 2010

    Vcki1629 ,

    Your AOC is LCD or CRT.

  • Anonymous Mar 22, 2014

    In my AOC LED monitor have 5 buttens i have pressed all the buttons to open the menu but its not opening its shows OSD Locked ?

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  • Posted on Feb 05, 2009
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  • OSD Lock Function: To lock the OSD, press and hold the Left button while the monitor is off and then press power button to turn the monitor on. To un-lock the OSD - press and hold the Left button while the monitor is off and then press power button to turn the monitor on.

  • Anonymous Feb 05, 2009



        OSD Lock Function: To lock the OSD, press and hold the
        Left button while the monitor is off and then press power
        button to turn the monitor on. To un-lock the OSD - press
        and hold the Left button while the monitor is off and then
        press power button to turn the monitor on.



  • Anonymous Jan 10, 2013

    Worked like a charm, only on my monitor it was the right button. Many Thanks!!! ~PEACE~Suzy~

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  • Posted on May 05, 2008
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Try holding Menu (or the similar button on yours) while turning the monitor on. That fixed mine! I was trying to get into a service menu and seem to have locked myself out... after several failed Googles (including this one), I ended up just toying with buttons again.

Ad
A

Anonymous

Your logic board is defect esp with chip retain memory.
I suggest yo bring the board service personnel.

A

Anonymous

OSD Lock Function: To lock the OSD, press and hold the MENUbutton while the monitor is off and then press power button to turn the monitor on. To un-lock the OSD - press and hold the MENUbutton while the monitor is off and then press power button to turn the monitor on.

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My AOC LED screen with touch front panal OSD has been locked... how to unlock it

OSD Lock Function: To lock the OSD, press and hold the MENUbutton while the monitor is off and then press power button to turn the monitor on. To un-lock the OSD - press and hold the MENUbutton while the monitor is off and then press power button to turn the monitor on.
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Osd unlock

To unlock the OSD (onscreen display control), turn off the monitor and then press and hold the Menu button on the monitor. Then press the power button to turn the monitor back on. Do not release the Menu button before pressing the power button. This same step (holding the Menu button and then pressing the power button) enables the OSD lock. The menu button is the top button on the right side of the monitor (on the bezel). The power button is the bottom button of the group. AOC has the documentation for the 2036sa here: http://us.aoc.com/monitor_displays/2036sa . See page 20 of the User's Guide for the OSD lock procedure. The picture of the monitor buttons is on page 19. The guide is available as a PDF on the AOC site. Note: you will need Adobe Reader or a similar program to read the file.

I hope this helps.

Cindy Wells
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Osd Lock how to open?

1) Press the MENU-button ( ) to activate the OSD window.

2) Press or to navigate through the functions. Once the desired function is highlighted, press the MENU-button to
activate sub-menu . Once the desired function is highlighted, press MENU-button to activate it.

3) Press or to change the settings of the selected function. Press or to select another function in sub-menu .
Press AUTO( ) to exit . If you want to adjust any other function, repeat steps 2-3.

4) OSD Lock Function: To lock the OSD, press and hold the MENU button while the monitor is off and then press power
button to turn the monitor on. To un-lock the OSD - press and hold the MENU button while the monitor is off and then
press power button to turn the monitor on.

5) Eco Mode hot key ( ) : Press the Eco key continuously to select the Eco mode of brightness when there is no OSD (
Eco mode hot key may not be available in all models).

6) Volume adjustment hot key : When there is no OSD , press Volume ( ) to active volume adjustment bar, press or
to adjust volume ( Only for the models with speakers).

http://www.retrevo.com/support/AOC-917SW-Monitors-manual/id/23449ag008/t/2/

http://s807.photobucket.com/home/budm/allalbums
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When I'm trying to change the menu setting of my AOC Led Monier I get a error message saying "OSD Locked", What should I do to resolve this?

http://www.fixya.com/support/r4628438-aoc_monitor_lock_unlock_instructions

1) Press the MENU-button ( ) to activate the OSD window.

2) Press or to navigate through the functions. Once the desired function is highlighted, press the MENU-button to
activate sub-menu . Once the desired function is highlighted, press MENU-button to activate it.

3) Press or to change the settings of the selected function. Press or to select another function in sub-menu .
Press AUTO( ) to exit . If you want to adjust any other function, repeat steps 2-3.

4) OSD Lock Function: To lock the OSD, press and hold the MENU button while the monitor is off and then press power
button to turn the monitor on. To un-lock the OSD - press and hold the MENU button while the monitor is off and then
press power button to turn the monitor on.

5) Eco Mode hot key ( ) : Press the Eco key continuously to select the Eco mode of brightness when there is no OSD (
Eco mode hot key may not be available in all models).

6) Volume adjustment hot key : When there is no OSD , press Volume ( ) to active volume adjustment bar, press or
to adjust volume ( Only for the models with speakers).

http://www.retrevo.com/support/AOC-917SW-Monitors-manual/id/23449ag008/t/2/
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Hi, I have a Samsung 940bw monitor. Somehow, it got locked. How do I unlock my monitor? Thanks.

OSD Lock & Unlock
When pressing the AUTO button after locking the OSD
When pressing the MENU button after locking the OSD
This is the function that locks the OSD in order to keep the current states of settings or prevent others
from adjusting the current settings.
Lock : Hold down the MENU button for more than five (5) seconds to activate the OSD adjustment
lock function.
Unlock : Hold down the MENU button for more than five (5) seconds to deactivate the OSD adjustment
lock function.

Please leave rating if it helps.

Basic LCD monitor and TV troubleshooting guide:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
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
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My monitor is of AOC " e2043Fsk " . When I try

The OSD can be enabled or disabled by pressing and holding the Menu button on the front panel for 10 seconds. If the OSD is locked, the warning message OSD Lock displays for ten seconds.

* If the OSD is locked, press and hold the Menu button for 10 seconds to unlock the OSD.
* If the OSD is unlocked, press and hold the Menu button for 10 seconds to lock the OSD.
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My AOC monitor lcd locked so im trying to unlock

If your AOC Monitor's OSD lock
press and hold the Menubutton(for 10sec) while the monitor is off
then press power button to turn the monitor on.

please let me know if doesnt help.
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AOC LCD MONITER OSD LOCK

1) Press the MENU-button ( ) to activate the OSD window.

2) Press or to navigate through the functions. Once the desired function is highlighted, press the MENU-button to
activate sub-menu . Once the desired function is highlighted, press MENU-button to activate it.

3) Press or to change the settings of the selected function. Press or to select another function in sub-menu .
Press AUTO( ) to exit . If you want to adjust any other function, repeat steps 2-3.

4) OSD Lock Function: To lock the OSD, press and hold the MENU button while the monitor is off and then press power
button to turn the monitor on. To un-lock the OSD - press and hold the MENU button while the monitor is off and then
press power button to turn the monitor on.

5) Eco Mode hot key ( ) : Press the Eco key continuously to select the Eco mode of brightness when there is no OSD (
Eco mode hot key may not be available in all models).

6) Volume adjustment hot key : When there is no OSD , press Volume ( ) to active volume adjustment bar, press or
to adjust volume ( Only for the models with speakers).

http://www.retrevo.com/support/AOC-917SW-Monitors-manual/id/23449ag008/t/2/

http://s807.photobucket.com/home/budm/allalbums
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OSD locked how do I unlock

OSD Lock Function: To lock the OSD, press and hold the Left button while the monitor is off and then press power button to turn the monitor on. To un-lock the OSD - press and hold the Left button while the monitor is off and then press power button to turn the monitor on.
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