11
OSD lock Out Function
When LED LCD Monitor is in normal mode, the “OSD Lock Out” function can be enabled.
Option 1
: OSD lock-all 4 buttons are locked except the
“POWER” button.
Press and hold the button
for 5 seconds to lock the OSD buttons.
The LED LCD Monitor will show an “OSD button locked” message for 5 seconds and the
message will disappear automatically.
Repeat this step to unlock.
Option 2:
OSD & Power button lock-
all 5 buttons including the “POWER” button are locked.
Press and hold the
▽
button for 5 seconds to lock all 5 buttons.
The LED LCD Monitor will show a “Power button locked” message for 5 seconds and the
Message will disappear automatically.
Repeat this step to unlock.