BenQ EX800ST User Manual page 39

Switching to BenQ Launcher from an input source
When HDMI or PC/YPbPr is selected in the source menu, the projector will exit the BenQ
Launcher interface to project video from the input source (e.g. a Blu-Ray/DVD player, set-top box, or
PC). The projector will remain outside of the BenQ Launcher interface as long as the HDMI or
PC/YPbPr input source is selected or (depending on Auto Source settings) until the projector is
powered off and back on again.
As a result, anytime the user wants to wirelessly cast their device's screen, view media files stored on a
flash drive, or run apps, they must return to the BenQ Launcher interface. To return to BenQ
Launcher:
1. Press the source button
2. Select BenQ Launcher in the source menu.
When the Auto Source function is enabled in the Advanced > Settings menu of the projector's OSD menu, the
projector will display the BenQ Launcher home screen by default once it is powered on. If the Auto Source
function is disabled, the projector will detect if a signal is available from the input source that was last used and
switch to that input source if it is available, if a signal is not available or the projector was set to BenQ Launcher
during the previous session, the projector will enter the BenQ Launcher home screen. See Settings
Wireless Connections
Connecting the projector to a wireless network
Before you can project wirelessly via the projector, you must first connect the projector to a wireless
network. To connect your projector to a wireless network, or to switch wireless networks:
If you have already connected the projector to a wireless network during the setup wizard you may skip the steps in
this section.
1. Install the provided wireless dongle into the wireless dongle port (see
).
page 8
2. Power on the projector (see
or the LAUNCHER button on the remote control.
Starting up the projector on page 20
Installing the wireless dongle on
).
Operation (under Launcher source)
on page 91.
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