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Projector connections and status LEDs
Item
Description
A
• STBY—The LED is green when the standby power supply is active. If the LED is not illuminated,
the standby power supply has failed or the projector circuit breaker is off.
• PWR—The LED is green when the Low Voltage Power Supply (LVPS) is active. If the LED is not
illuminated, the LVPS has failed or the projector circuit breaker is off.
• RUN—The LED flashes green when the projector is operating normally. If the LED is not
illuminated or solid green, a communication, software, or hardware error has occurred. If the LED
is yellow, the projector cannot communicate with the touch panel controller (TPC).
• PIB—The LED is green when the Projector Intelligence Board (PIB) is detected and operating
correctly. A red LED indicates a communication error. A flashing red LED indicates the PIB is not
installed correctly. If the LED is not illuminated, the PIB is inactive.
• ICP—The LED is green when the ICP is operating correctly. A red LED indicates a communication
issue. If the LED is not illuminated, the ICP is inactive.
• LD—The LED is green when the Link Decrypter (LD) is active.
• IMB—The LED is green when the Integrated Media Block (IMB) is operating correctly. A red LED
indicates a communication issue. If the LED is not illuminated, the IMB is inactive.
B
Connects the projector to a 10Base-T/100Base-TX Ethernet connection.
C
A Simple Contact Closure Interface (SCCI) port that uses a simple dry contact closure to open or
close the douser.
CP42LH Installation Guide
020-101373-02 Rev. 1 (06-2015)
A
A
C
D
B
M
F
H
E
G
G
O
I
J
P
H
Q
R
K
L
S
N
T
U
W
V
Installation
48
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