Projector Parts and Functions
12
Name Function
K
Security slot The security slot is compatible with the Microsaver
Security System manufactured by Kensington.
L
Control panel Operates the projector.
M
Zoom ring
(EB‑2247U/EB‑2142
W/EB‑2042/EB‑990U/
EB‑980W/EB‑970/EB‑
109W/EB‑108/EB‑107
/EB‑W39/EB‑X39)
Adjusts the image size.
N
Focus ring Adjusts the image focus.
The shape may vary depending on the model of your
projector.
O
Lamp cover Open to access the projector's lamp.
gg Related Links
• "Projector Indicator Status" p.167
• "Resizing the Image with the Zoom Ring" p.49
• "Focusing the Image Using the Focus Ring" p.51
• "Correcting the Image Shape with the Horizontal Keystone Slider" p.44
Projector Parts - Rear
Name Function
A
Power inlet Connects the power cord to the projector.
B
RS-232C port Connects an RS-232C cable to control the projector
from a computer. (You do not need to use this port
normally.)
C
Video port Inputs composite video signals from video sources.
D
Mic port
(EB‑2247U/EB‑2142
W/EB‑2042/EB‑990U/
EB‑980W/EB‑970/EB‑
109W/EB‑108/EB‑107
)
Inputs audio from the microphone.
E
L-Audio-R ports Inputs audio from equipment connected to the Video
port.
F
Monitor Out port Outputs analog RGB signals input from the Computer1
port to an external monitor. You cannot output signals
input from other ports or component video signals.
G
Audio 1 port Inputs audio from equipment connected to the
Computer1 port.
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General
Weight and Dimensions
