Question about AOC LM729 17" LCD Monitor

4 Answers

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.

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  • 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.

  • Ajemy  Rashid
    Ajemy Rashid May 11, 2010

    Vcki1629 ,

    Your AOC is LCD or CRT.

  • Ajemy  Rashid
    Ajemy Rashid 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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  • 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.

Posted on Feb 05, 2009

  • golive 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.



  • Suzy Matthews
    Suzy Matthews Jan 10, 2013

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

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  • 5 Answers

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.

Posted on May 05, 2008

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

Posted on Apr 24, 2008

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.

Posted on Oct 26, 2008

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1 Answer

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

Nov 01, 2012 | AOC 2036sa 20"TFT LCD Monitor

1 Answer

AOC monitor says OSD locked


OSD means on-screen display. As you make adjustments, they are displayed on the screen. You may have to press the OSD button to unlock it.

Sep 06, 2012 | AOC V22 22" Monitor

2 Answers

Aoc e2043 osd locked.How do I unlock? Lt button trick didn't work.


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. best regards

Aug 25, 2012 | AOC LM742 17" LCD Monitor

1 Answer

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

Jun 14, 2011 | AOC 917Sw 19" LCD Monitor

2 Answers

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/

Mar 23, 2011 | AOC 912Vwa-1 19" Monitor

1 Answer

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

Feb 06, 2011 | Samsung Syncmaster 940BW LCD Monitor

1 Answer

I get OSD locked and cannot change the screen


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 is displayed. If the OSD is locked, press and hold the Menu button for 10 seconds to unlock the OSD.

Jan 26, 2011 | AOC Monitor

1 Answer

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

Apr 24, 2010 | AOC 917Sw 19" LCD Monitor

3 Answers

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.

Sep 11, 2009 | AOC 917Sw 19" LCD Monitor

1 Answer

Locked osd


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. best regards

May 21, 2009 | AOC 917Sw 19" LCD Monitor

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