Connection - BenQ MX731 User Manual

Connection

When connecting a signal source to the projector, be sure to:
1. Turn all equipment off before making any connections.
2. Use the correct signal cables for each source.
3. Ensure the cables are firmly inserted.
Smart device
5 5
Speakers
• To ensure a stable power supply, do not connect both USB Type A ports simultaneously.
• The HDMI2/MHL and USB TYPE-A port cannot provide power supply simultaneously. The power output is
either through HDMI2/MHL or USB TYPE-A port. Note that the default power output is through the USB
TYPE-A port. When connecting to HDMI2/MHL port, set MHL Power Switch to On in the OSD menu to
ensure the dongle is powered, see
port (including WIRELESS DONGLE), remember to set MHL Power Switch to Off in the OSD menu.
A/V device
7
5
6
8
8
10
9
7 1
Notebook or
desktop computer
MHL Power Switch on page 38.
Monitor
4 1 2
3
VGA cable
1
VGA to DVI-A cable
2
USB cable
3
Component Video to
VGA (D-Sub)
4
adapter cable
Audio cable
5
USB cable (A to micro
B type) connect
6
to HDMI dongle for
power supply
HDMI cable
7
HDMI dongle (QCast,
8
QCast Mirror, etc.)
USB Wireless dongle
9
USB flash drive
10
After that, when connecting to USB TYPE-A
Connection 19