• To return to the original image size, press
Esc
.
Parent topic:
Adjusting Projector Features
Projector Security Features
You can secure your projector to deter theft or prevent unintended use by setting up the following
security features:
• Password security to prevent the projector from being turned on, and prevent changes to the startup
screen and other settings.
• Button lock security to block operation of the projector using the buttons on the control panel.
• Security cabling to physically cable the projector in place.
Password Security Types
Locking the Projector's Buttons
Installing a Security Cable
Parent topic:
Adjusting Projector Features
Password Security Types
You can set up these types of password security using one shared password:
•
Power On Protection
password prevents anyone from using the projector without first entering a
password.
•
User's Logo Protection
password prevents anyone from changing the custom screen the projector
can display when it turns on or when you use the A/V Mute feature. The presence of the custom
screen discourages theft by identifying the projector’s owner.
•
Network Protection
password prevents anyone from changing the network settings in the projector
menus.
Setting a Password
Selecting Password Security Types
Entering a Password to Use the Projector
Saving a User's Logo Image to Display
Parent topic:
Projector Security Features
Setting a Password
To use password security, you must set a password.
100
Summary of Contents for PowerLite 570
Page 1: ...PowerLite 570 575W 580 585W User s Guide ...
Page 2: ......
Page 21: ...Related references Projector Light Status Projector Parts Remote Control 21 ...
Page 45: ...1 Open the battery cover 2 Insert the batteries with the and ends facing as shown 45 ...
Page 131: ...2 Slide the air filter cover latch and open the air filter cover 131 ...
Page 133: ...5 Place the air filter back in the projector as shown 133 ...
Page 136: ...2 Slide the air filter cover latch and open the air filter cover 136 ...
Page 138: ...4 Place the new air filter in the projector as shown 138 ...