1.
Press the
E-Zoom +
button on the remote control.
You see a crosshair on the screen indicating the center of the zoom area.
2.
Use the arrow buttons to position the crosshair in the image area you want to zoom into.
3.
Press the
E-Zoom +
button repeatedly to zoom into the image area, enlarging it up to four times.
4.
To pan around the zoomed image area, use the arrow buttons.
5.
To zoom out of the image, press the
E-Zoom -
button as necessary.
6.
To return to the original image size, press
Esc
.
Parent topic:
Projector Security Features
You can secure your projector to prevent theft or 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 network settings.
• Button lock security to block operation of the projector using the buttons on the control panel.
• Security cabling options to physically cable the projector in place.
Password Security Types
Locking the Projector's Buttons
Installing a Security Cable
99
Summary of Contents for PowerLite 1830
Page 1: ...PowerLite 1830 1915 1925W Projector User s Guide ...
Page 2: ......
Page 8: ......
Page 24: ...Front Rear Ceiling 24 ...
Page 47: ...1 Open the battery cover as shown 2 Insert the batteries with the and ends facing as shown 47 ...
Page 52: ...5 Select the Basic menu and press Enter PowerLite 1830 PowerLite 1915 1925W 52 ...
Page 56: ...2 Insert the wireless LAN module into the port 3 Replace the cover 56 ...
Page 117: ...Component video input source Composite video input source 117 ...
Page 134: ...2 Open the air filter cover 134 ...
