note
Press the
button on
Enter
the projector's control panel
for 7 seconds to disable the
Operation Lock function.
Fine-Tuning the Projector
56
Disabling the Projector's Buttons
When you enable the Operation Lock function, you can lock all the
projector's buttons, or all buttons except the
1. Press the
button, highlight the
Menu
.
Enter
2. Select
Operation Lock
3. Select
(to lock all projector buttons) or
Full Lock
lock all buttons except the
4. Select
and press
Yes
5. Press the
button to exit.
Menu
Customizing Power and Operation
You can use the Extended menu to customize the way the projector
displays images, enable quick startup, turn sleep mode on or off, and
customize other projector operations.
■
Display
Use this setting to turn off the display of messages, change the
background color, enable logo display, or turn off the startup
screen display.
■
User's Logo
Create a custom startup screen, as described on page 54.
Power
Settings
and press the
Enter
button) and press
Power
to confirm the setting.
Enter
button.
menu, and press
button.
(to
Partial Lock
.
Enter