Dell 4220 User Manual page 76

NOTE:
select the wireless connection. See "Wireless Connection" on page 60.
NOTE:
Windows 7: Click Control Panel
Settings)
6 "Wireless Application Software" is required if the Wireless or LAN is used for
the Audio Projection set-up. Please download and install the software the first
time you use Audio Projection. If it is already installed, skip Step 6 - 7.
NOTE:
7
Wireless Application Software download and installation steps refer to "Install
the Wireless Application Software" on page 60.
76 Using Your Projector
Downloaded From projector-manual.com DELL Manuals
If your projector has installed the optional wireless dongle, you can also
It is recommended that all proxies are
You only need to install the "Wireless Application Software" once.
turned off
Internet Options Connections
®
. (In Microsoft
LAN