Menu Transparency; Safety Lock; Change Pin - Samsung SyncMaster 400DX-3 User Manual

Menu Transparency

Change the transparency of the background of the OSD.
1.
High
2.
Medium
3.
Low
4.
Opaque

Safety Lock

Change PIN

The password can be changed.
The preset password for the LCD Display is "0000".
Note
If you forgot your password, press the remote buttons INFO → EXIT → MUTE to reset the
password to "0000."
Lock On
This is the function that locks the OSD in order to keep the current settings or to prevent
others from adjusting the settings.
Adjusting the LCD Display