Oceanic OCEALED22120B2 Guide D'utilisation page 79

OSD Timer
Press the w and s to select OSD Timer, then press the Enter
key to enter the submenu.
Press the w and s to select.
Lock Menu
Press the MENU button to display the main menu.
Press u / d to select LOCK in the main menu.
1. Press w and s to select the option you want to adjust in the LOCKING SYSTEM menu.
2. Press the Enter key to change.
3. After setting, press the Enter key to save and return to the previous menu.
Lock System
Press the w and s to select System Lock, then press the
Enter key to confirm the following 3 options.
The default password is 0000, if you forget the password,
please call the customer service.
Set Password
Press the w and s to select the password and press the
Enter key to enter the submenu and set a new password.
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