User guide

12 Matrox Avio Series – User Guide
Description of LEDs
The LEDs on your Matrox unit provide status information on your unit and its optical connection.
The following describes the different LEDs:
Connector
TX RX
Description Required host
connection
USB HID 99Connect only your USB HIDs (Human Interface
Devices, such as keyboard and mouse) to this
connector. A maximum of four (4) USB HIDs can
be connected to your receiver unit.
TX: Main USB
RX: Main USB
or Dedicated
USB links
VGA+DVI SL
*
99Connect your analog (VGA) monitor or digital
(DVI) single-link monitor to this connector.
Monitors attached to this connector on the
transmitter and receiver units use the same
display resolution and monitor settings.
DVI-SL
VGA+DVI SL/DL
*
99Connect your analog (VGA) monitor or digital
(DVI) single-link or dual-link monitor to this
connector.
Monitors attached to this connector on the
transmitter and receiver units use the same
display resolution and monitor settings.
DVI-SL/DL
* While using a dual-link display resolution (such as 2560 x 1600) with the DVI SL/DL and VGA+DVI SL/DL
connectors of your units, the DVI SL and
VGA+DVI SL connectors are disabled.
Green Red No LED (black)
Power and status Unit is operational. Error detected. No power.
Green Orange Red
Optical
connection
Optical connection
active.
No transceiver
detected or no
optical connection
established.
Major
communication
error.