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Control Lock Problem w/ my Samsung SyncMaster 551v (black) monitor

Hi!! Can you please help me with my problem??? I cannot access the control panel of my monitor because it will say "Control Lock" with "Locked" in the middle. I'm using a Samsung SyncMaster 551v (black) monitor. Please tell me how to fix this problem of mine because I can't resize my monitor's display.

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With other SyncMasters pressing the "menu" button for at least 5 seconds helps ...

Posted on Apr 18, 2008


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Posted on Jan 02, 2017


SOURCE: How to unlock the control lock in my monitor?

Try holding down the MENU button for more than 5". That works on a Samsung 174V

Posted on Jan 13, 2008

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