Projector Parts and Functions
19
Name Function
E
USB-B1/USB-B2
ports
(EB‑735Fi/EB‑725Wi)
USB-B port
(EB‑755F/EB‑750F/EB
‑735F/EB‑725W/EB‑7
20)
USB-B1: Use to connect a USB cable to a computer to
use the interactive pen as a mouse.
Use to connect a USB cable to the computer to project
computer images. (Turn on the USB Display setting in
the projector's Signal I/O menu first.)
USB-B2: Use to connect a USB cable to enable use of
interactive features with a mini-PC. Select the USB-B2
settings in the projector's Pen/Touch menu to select
this input port.
s Pen/Touch > PC Interactivity > USB-B2
USB-B: Use to connect a USB cable to the computer to
project computer images.
F
USB-A port Use to connect a USB memory device or digital camera
for projecting movies or images using the PC Free
feature or in Content Playback mode
(EB‑755F/EB‑750F only).
Use to connect the optional document camera.
Use to connect a USB memory device to save error and
operation log files.
You cannot install the wireless LAN module.
G
LAN port Use to connect a LAN cable to connect to a network.
H
SYNC IN/OUT ports
(EB‑735Fi/EB‑725Wi)
When using the interactive features in the same room
as multiple versions of the same projector, you need to
connect the optional remote control cable set to the
projectors. When the cable set is connected, the
interactive pen operates stably.
I
RS-232C port Use to connect an RS-232C cable to control the
projector from a computer. (This port is for control use
and should not normally be used.)
J
Mic port
(EB‑735Fi/EB‑735F/E
B‑725Wi/EB‑725W/E
B‑720)
Inputs audio from the microphone.
K
Audio port Inputs audio from equipment connected to the Video
port.
L
Power inlet Connects the power cord to the projector.
Name Function
M
Video port Inputs composite video signals from video sources.
N
Computer1/Compute
r2/Monitor Out ports
Input image signals from a computer.
When you change the Monitor Out Port setting in the
projector's Signal I/O menu, you can use the
Computer2/Monitor Out port to output analog RGB
signal input from the Computer1 port.
O
TCH port
(EB‑735Fi/EB‑725Wi)
Use to connect the Touch Unit connection cable to the
Touch Unit.
P
Air intake vent Takes in air to cool the projector internally.
gg Related Links
• "Projector Connections" p.32
• "Installing a Security Cable" p.165
Projector Parts - Base
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