Hitachi iPJ-AW250N User's Manual And Operating Manual page 81

Interactive Function (continued)
Connection during use
Follow the procedure below to connect the computer to the projector.
(1) Connect the computer cable to the COMPUTER IN port of the projector, and
fasten using the screw.
(2) Connect the opposite end of the computer cable in (1) to the DISPLAY port of
the computer, and fasten using the screw.
(3) Connect the USB TYPE B port of the projector to the USB type A port of the
computer with a USB cable.
(4) Connect the power supply of the projector and computer.
NOTE
• When Interactive Function is in use, it is recommended that you make
use of input signals from the COMPUTER IN1 and COMPUTER IN2 ports.
Optimal performance cannot be achieved using input signals from the USB
TYPE B and LAN ports.
• Noise through the USB cable may trigger a malfunction depending on the
computer and projector you are using. When this occurs, check to ensure that
the power cables of the computer and projector are grounded. Malfunction may
occur if the cables are not grounded.
• The pen sensor may be blocked if the projector is placed directly on the
floor. It is recommended the projector be mounted on the wall or ceiling. The
Interactive Function does not work during rear projection.
CAUTION
result in injury or damage the projector or computer.
USB
(A)
USB TYPE B
USB
TYPE A
DC5V
0.5A
LAN
MONITOR OUT
CONTROL
►Be careful of the wired cables. Tripping over the cables may
Computer
COMPUTER IN2 COMPUTER IN1
HDMI
MIC AUDIO OUT
AUDIO IN1 AUDIO IN3
R
L
AUDIO IN2
Presentation tools
DISPLAY
S-VIDEO
R
L
VIDEO
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