Filter
Top Products
5. Select the security settings for your network.
Note: WPA authentication via an authentication server is not supported.
6. When you finish selecting settings, select Complete and follow the on-screen instructions to save
your settings and exit the menus.
Wireless Security Menu Settings
Parent topic: Wireless Network Projection
Wireless Security Menu Settings
Settings on the Security menu let you select the type of security and security settings that match the
network you are connecting the projector to.
Setting Options Description
Security WPA2-PSK and WPA types Selects the type of security used
available on the wireless network
Passphrase Various keys from 8 to 32 Selects the pre-shared key used
characters on the network
Parent topic: Setting Up Wireless Network Security
Wireless Network Projection from a Mobile Device (Screen Mirroring)
You can send images to your projector from mobile devices such as laptops, smartphones, and tablets
using Intel WiDi (version 3.5 or later) and Miracast technology (PowerLite 1975W/1985WU).
If your device supports Intel WiDi or Miracast, you do not need to install any additional software.
Screen Mirroring Restrictions
Selecting Screen Mirroring Settings
Connecting for Screen Mirroring Using Windows 8.1
Connecting for Screen Mirroring Using Windows 7/Windows 8
Connecting for Screen Mirroring with Miracast
Parent topic: Using the Projector on a Network
56