CYP PUV-1230PL-RX - Operation Controls and Functions; Front Panel of Transmitter

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6. OPERATION CONTROLS AND FUNCTIONS
6.1 Front Panel of Transmitter
DC 48V POWER OPT. OUTIR IN 2IR OUT 1SERVICERS-232
TX RX
+
-
AUDIO OUT
UPDATE
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L
R
1 2 3 65 7 8 94
1
DC 48V: Plug the 48V DC power supply into the unit. Please do
follow the label on adapter to connect the black cable to ground
pin of connector.
2
Power LED: This LED will illuminate once the device is connected to
a power supply.
3
Audio out: Connects to speaker with RCA input for audio signal
output.
4
OPT. out: The optical out is for receiving optical audio from
Receiver then transmits to other connected devices such as
speakers.
5
IR Out 1: IR Out 1 is considered as IR extender which to connect
to the supplied IR Extender cables for IR signal reception. Ensure
that remote being used is within the direct line-of-sight of the IR
Extender.
6
IR In 2: IR In 2 is considered as IR BLASTER which connects to the
supplied IR Blaster cable for IR signal transmission. Place the IR
Blaster in direct line-of-sight of the equipment to
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SERVICE: This service slot is USB2.0 which is for fi rmware update
purpose.
8
RS-232: Connect to a PC or Laptop via RS232 terminal to D-Sub 9-pin
cable for the transmission of RS-232 commands.
9
Update: When update the fi rmware, the switch shall arrange to left
side (just follow arrow direction on case) and arrange back when
completing update.