80
4.
Select one of these lock types and press
Enter
:
• To lock the zoom, focus, and lens shift settings, select
Lens Lock
.
• To lock the projector's power button, select
Child Lock
. To turn the projector on, you must press
the power button for longer than three seconds.
Note: Child Lock
does not prevent the projector from turning on when the power cord is
connected if the
Direct Power On Setting
is set to
On
.
• To lock all buttons, select
Control Panel Lock
>
Full Lock
.
• To lock all buttons except the power button, select
Control Panel Lock
>
Partial Lock
.
Note:
The
lock icon is displayed on the screen if any control panel buttons are pressed while
this setting is enabled.
You see a confirmation prompt.
5.
Select
Yes
and press
Enter
.
6.
Restart the projector for the lock settings to take effect.
Unlocking the Projector's Buttons
Parent topic:
Unlocking the Projector's Buttons
If the projector's buttons have been locked, hold the
Enter
button on the projector's control panel for
seven seconds to unlock them. You can also set the
Control Panel Lock
setting to
Off
in the Settings
menu.
Parent topic:
Locking the Projector's Lens Settings and Buttons
Related references
Содержание Pro Cinema 4050
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