Overview DXLink Fiber, Duplex
18
Instruction Manual – DXLink™ Fiber Transmitters and Receivers, Duplex
LEDs – DXLink Fiber Transmitters, Duplex
Note:
For detailed behavior of the NetLinx Link/Act and Status LEDs on the unit’s front, see page 52.
For detailed behavior of the ICS LAN 10/100 (RJ-45) connector LEDs on the unit’s rear, see page 42.
Note:
When an analog video source cable is plugged into the TX, one of the Analog Video LEDs on the front
of the TX and the Video LED on the RX (connected via the switcher) turn green to show the type of video that
is present through the system.
DXLink Fiber Transmitters, Duplex – Rear View
Components located on the rear of the DXLink Fiber Transmitters, Duplex (from left to right):
Power Jack
The power receptacle is a 2.1 mm DC jack for connecting power. Power comes from the locally connected DC supply
of 12 V. The automatically adjusting universal 110/220 IEC power supply is provided. The power supply is ENERGY
STAR
®
qualified to ensure maximum efficiency and savings.
Video In Connector
The Video In connector on the TX is an HD-15 connector for analog video (composite, Y/C, Y/Pb/Pr, RGB, RGBHV,
or RGBS). Pinouts for analog video are on page 117.
DXLink Fiber Transmitters, Duplex – Indicator LEDs on the Front
LED
Normal Display
Indicates
Power
Green
Power is applied to the unit
Digital Video
Green
A digital video signal is present through the unit
Audio (Digital)
Green
Embedded audio signal is present through the unit
Analog Video
One of the 3 LEDs
will be Green
The type of analog video present through the unit:
• C (composite) or Y/C (two component)
• Y/PB/PR or RGB (three component)
• RGBHV (five component) or RGBS (four component)
IR TX
Red
IR TX active communication
IR RX
Yellow
IR RX active communication
232 (Serial) TX
Red
Serial TX active communication
232 (Serial) RX
Yellow
Serial RX active communication
NetLinx Link/Act
Green
Active LAN connection to an AMX Network (blinking = #3 Toggle OFF)
NetLinx Status
Green
LAN connection is active
CEC
OFF
CEC is not currently supported
USB
Yellow
USB is connected and enabled (for details, see page 23)
FIG. 4
DXLink Fiber Transmitter, Duplex - rear view
IR ports
RS-232 port
HDMI In connector
Stereo Audio In jack
USB port
ICS LAN 10/100 connector
Fiber optic transceiver
Digital Audio In jack
Power jack
Video In connector
Caution:
The provided desktop power supply must be used to power the Transmitter, and it must not be
altered in any way.