![background image](http://html.mh-extra.com/html/benq/w1500/w1500_user-manual_2735045022.webp)
22
Important safety instructions
Connecting HDMI devices
• Connecting HDMI devices to the projector with HDMI cables
HDMI (High-Definition Multimedia Interface) supports uncompressed video data transmission
between compatible devices like DTV tuners, DVD players, Blu-ray players and displays over a single
cable. It provides pure digital viewing and listening experience. You should use an HDMI cable when
making connection between the projector and HDMI devices.
• Connecting HDMI devices to the projector wirelessly
You may also make a wireless connection between the projector and HDMI devices. As your
projector is equipped with the built-in HDMI receiver, when you plug the supplied wireless HDMI
transmitter into any HDMI devices, the projector will display the contents from the connected HDMI
source. See
"Using the Wireless Transmitter" on page 25
for details.
To prevent signal interference with the projected image, while using this projector, please make sure
that there are no other devices which support 5GHz wireless signals within 3 meters from the
projector, such as access points/routers, wireless cards/dongles, 5.8GHz wireless mouses, 5.8GHz
digital phones, some Wimax products, some Autopass cards, or devices with 802.11AC Wi-Fi.
Since different power of your wireless/radiation devices which operate in the 5GHz frequency band (e.g.
industrial routers or home digital phones, etc.) will potentially impact projected image, the suggested
distance could be over 3 meters away from the projector.
HDMI cable
HDMI device: DVD player, digital tuner, etc.
To make sure you select a correct input source
type for the HDMI signal, see
"HDMI Settings" on
page 55
for details.
HDMI device: DVD player, digital tuner, etc.
Wireless HDMI transmitter
To connect the HDMI signal, select "Wireless"
from the source selection bar. See
"Selecting an
input source" on page 30
for details.
Transmitter USB adapter