38
Making Basic Adjustments
4. Choose from these options:
■
Child Lock
to disable the
P
power button on the projector’s control panel unless it is
pressed for about 3 seconds. Since you can still use the remote control to turn on the
projector, you may want to keep it away from children’s reach.
Note:
Even if the Child Lock is on, the projector turns on and starts projecting if the rear power
switch is turned on when the
Direct Power On
option is enabled.
■
Control Panel Lock
to disable all the buttons on the projector’s control panel except
the
P
power button. A lock icon appears on the screen whenever you press a button
with Control Panel Lock turned on. To operate the projector, you must use the
remote control. To cancel Control Panel Lock, press and hold the
Enter
button on
the projector’s control panel for at least 7 seconds.
5. Press
Menu
to exit the menu system.
If you turned on the Control Panel Lock, the projector buttons are now locked.
If you turned on the Child Lock, turn off the projector and let it cool down. The Child
Lock takes effect after the cool-down period.