How to disable safety lock features on Samsung LFD?

Last Update Date : Feb 20. 2019

Safety lock is one features of Samsung Large Format Display Solution. It is a function that locks the OSD (On Screen Display)  in order to prevent others from adjusting the settings. 

To use this feature,  Go to Menu Tab, Select Setup → Safety Lock → Enter 



It sets safe lock function.

All the menus and buttons of the product and remote control, except for the LOCK button on the remote control, will be locked by the Safety Lock function.

To unlock the menus, set the Safety Lock to Off and then enter the password (default password: 0 - 0 - 0 - 0).


If you want to change the PIN number, use the Change PIN function.

Change PIN

Choose any 4 digits for your PIN and enter it in Enter New PIN. Reenter the same 4 digits in Confirm New PIN.
When the Confirm screen disappears, press the Close button. 

enter Pin

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