Dell 4320 Projector - Manual (Page 39)

NOTE: The Wireless/USB can be used after the "Wireless and LAN" option is
turned on.
INPUT SOURCE WIRELESS/USB
The Input Source Wireless/USB menu allows you to activate the Wireless Display,
USB Display, and USB Viewer.
W IRELESS D ISPLAY —Press to access the projector's Wireless Guide screen. See
"Wireless Guide screen" on page 59.
USB D
ISPLAY —Allows you to display the computer/laptop screen to your projector
via the USB cable.
USB V
IEWER —Allows you to display photo and PPT files from your USB flash. See
"Presentation to Go (PtG) Installation" on page 67.
AUTO ADJUST
Auto Adjust automatically adjusts the projector's Horizontal, Vertical, Frequency,
and Tracking in PC mode.
Using Your Projector 39