Samsung 400PXn - Manual (Page 148)

Available Modes
PC / BNC / DVI
AV
S-Video
Component
DVI-Video
MDC
Moves to the Multi Control OSD screen.
LOCK
Sets the Safety Lock function.
1) Lock On
It will be locked.
2) Lock Off
It wil be unlocked.
Note
• When setting the Lock function, you can only operate the power and lock buttons on the remote control
and set.
The preset password on the LCD Display is "0000".
Note
• Resetting the password for the function key lock.
Press INFO → EXIT → MUTE. The password will be reset to '0000'. The remote control is required for
resetting the password.
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