OSD Lock/Unlock
This function allows you to lock and unlock the OSD options.
1Press the MENU and Power button together for 2 or 3 seconds.
2Select the OL icon.
3Select Yes.
4Power the monitor off then on.
5Press the MENU button. The status is OSD lock on the user mode. To Unlock the OSD:
1Press the MENU and Power button together for 4 or 5 seconds on the OSD lock status.
Power Lock/Unlock
1Press the MENU and Power button together for 2 or 3 seconds.
2Press the MENU button and select the PL icon.
3Select Yes.
4Press the MENU button and select the OL icon.
5Select No.
6Power the monitor off then on.
7Press the Power button. The status is Power lock on the user mode. To Unlock the Power:
1Press the MENU and Power button together for 4 or 5 seconds on the Power lock status.
