3G-AM Mini-Converter v1.0
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9
Chapter 2: Operation
Default Operational Settings
The 3G-AM converter ships from the factory with the following configuration:
• Local (DIP switch) control.
• Input AES audio channel pairs 1/2, 3/4, 5/6, 7/8 are embedded to SDI output channel
pairs 1/2, 3/4, 5/6, 7/8, overwriting any existing embedded audio.
• Input SDI embedded audio channel pairs 1/2, 3/4, 5/6, 7/8 are disembedded to AES
audio output channels 1/2, 3/4, 5/6, 7/8.
• All HANC packets pass from SDI input to output, except for embedded output audio
channels 1/2, 3/4, 5/6, 7/8.
If these settings apply to your requirements, you can simply connect the video and audio
input and output signal cables and power up the unit.
For other applications, you can configure the unit using its DIP switch settings, or by
using the MiniConfig application and a PC or Mac via USB.
DIP Switches
The 3G-AM DIP switches configure the audio embedding and disembedding functions,
and control ancillary data.
1 2 3 4 5 6 7 8
DIP Switch Setting
LEFT RIGHT
LOCAL
ON
ON
ON
ON
1/2
1/2
ON
CONTROL
EMBD 1/2
EMBD 3/4
EMBD 5/6
EMBD 7/8
EMBD GRP
DISEMBD GRP
PASS HANC
REMOTE
OFF
OFF
OFF
OFF
3/4
3/4
OFF