AMX DXF-TX-MMD Instruction Manual page 24

DXLink Fiber Receivers – LEDs
DXLink Fiber RXs – Indicator LEDs
LED
Power
Video
Audio
Scaling:
– Bypass
– Auto
– Manual
IR TX**
IR RX**
232 (Serial) TX**
232 (Serial) RX**
NetLinx Link/Act**
NetLinx Status**
CEC
USB**
* When the output cable is disconnected from the DXLink Fiber RX or if no EDID can be found on the destination device,
the last used Scaling Mode LED will be ON. In either case, the DXLink Fiber RX will continue to hold its output resolution to
the last known resolution until a sink with a valid EDID is connected. On power up without a valid EDID, the default output
resolution presented will be 1280x1024 @ 60 Hz until a different EDID is detected.
** Configuration of Ethernet, IR, RS-232, and USB for units in Unidirectional or Data Link-lost Mode requires additional
information found in "Unidirectional Mode LAN Configuration" on page 60.
Note: For detailed behavior of the NetLinx Link/Act and Status LEDs on the unit's front, see page 63.
For detailed behavior of the ICS LAN 10/100 (RJ-45) connector's LEDs on the unit's rear, see page 50.
DXLink Fiber Receivers – Rear View
Fiber optic transceiver
Power jack
DXF-RX-MMD, DXF-RX-SMD, DXF-RX-MMS, and DXF-RX-SMS
FIG. 6 DXLink Fiber Receivers - rear view
Components located on the rear of the DXLink Fiber Receivers (left to right):
Power Jack
Caution: The provided desktop power supply must be used to power the DXLink Fiber RX, and it must not
be altered in any way.
The power receptacle is a 2.1 mm DC jack for connecting power. Power comes from the locally connected DC supply of
12 V. An automatically adjusting universal 110/220 IEC power supply is provided. The power supply is ENERGY
®
STAR qualified to ensure maximum efficiency and savings.
Note: Configuration of Ethernet, IR, RS-232, and USB for units in Unidirectional Mode or Data Link-lost Mode
requires additional information found in "Unidirectional Mode LAN Configuration" on page 60.
Instruction Manual – DXLink Fiber Transmitters and Receivers
Normal Display
Green Power is applied to the Receiver
Green A video signal is present through the Receiver
Green An embedded audio signal is present through the Receiver
The Receiver is in one of the three modes for scaling
One LED is green; • At power up, the Receiver defaults to the Auto scaling option, unless a
the other two are off different scaling option has been persisted*
• Pressing the Scaling button cycles the unit through the options: Bypass,
Auto, and Manual
Red IR TX active communication
Yellow IR RX active communication
Red Serial TX active communication
Yellow Serial RX active communication
Green Active LAN connection to an AMX Network
Green LAN connection is active
OFF CEC is not currently supported
Yellow USB is connected and enabled (for details, see page 26)
ICS LAN 10/100 connector
Indicates
HDMI Out connector
USB port
IR ports
RS-232 port
Overview DXLink Fiber
Stereo Audio Out
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