Operation Manual
18 
Each of the video inputs has a green indicator LED, with the following states: 
  LED off: no video signal detected, or input not configured. 
  LED flashing: video input locked to the video signal. 
o  LED flashing about once per second: input video is SD. 
o  LED flashing about twice per second: input video is HD-SDI. 
o  LED flashing about 4 times per second: input video is 3G-SDI (1080p60). 
Each of the ASI output ports has a green indicator LED, with the following states: 
  LED off: ASI output port is disabled. 
  LED flashing: ASI output port is configured and enabled. 
Each of the Gigabit Ethernet ports has two indicator LEDs, with the following states: 
  Green LED: 
o  Off: No link 
o  On: Link 
  Yellow LED: 
o  Off: No activity (transmit and/or receive) 
o  Flashing: Port is currently transmitting and/or receiving 
Front Panel Indicators 
A similar set of indicators exist in the front panel of the unit. The layout is depicted below. 
Balanced Audio Version 
L AUD1 R ASI1  VID1
ETH2CTRL2
L AUD2 R
ASI2  VID2
I
0
ETH1CTRL1
+ - G + - G
+ - G + - G
Streaming
Ethernets
Control
Ethernets










