DAI-3206 Instruction Book
Revision 6
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Page 7 of 12
3206-DAI_ib_Rev6.doc
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Configuration
Adjustments:
RV1
Left 2
analogue audio input level adjustment
RV2
Right 2
analogue audio input level adjustment
RV3
Left 1
analogue audio input level adjustment
RV4
Right 1
analogue audio input level adjustment
Links:
Link
Normal
Function
LK 1
IN:
Not Used (Leave OUT).
OUT:
Remove existing embedded data (Default position).
LK 9 (when LK 1 out)
IN:
Erase selected embedded data.
OUT:
Erase all embedded data.
* LK 11
IN:
Don’t insert control packet.
OUT:
Insert control packet.
Switches:
Sw 1
Front panel: Group selection 1 – 4.
Sw 2 Mode (Position)
0 Insert
AES 1
& AES 2
1 Insert
AES 1
& AUDIO 2
- (Analogue Audio 2 locked to AES1, if present, else locked to video).
2 Insert
AUDIO 1
& AES 2
- (Analogue Audio 1 locked to AES2, if present, else locked to video).
3 Insert
AUDIO 1
& AUDIO 2
- (Analogue Audio 1 & 2 locked to video).
4 Insert
resampled AES1 & resampled AES2
5 Insert
resampled AES1 & Analogue 2
6 Insert
AUDIO 1
& resampled AES2
7 Insert
AUDIO 1
& AUDIO 2
All other switches are unused.
* NOTE:
LK 11:
LK 11 is used to control the insertion of Audio Control Packets. Audio Control Packets are used to tell the decoder
the format of the embedded audio, parameters such as synchronous or asynchronous, sampling rate 32 kHz,
44.1 kHz, 48 kHz etc. are defined.
Each group must have a control packet except in the case of 48 kHz synchronous operation when the Audio
Control Packet is defined as OPTIONAL. In the absence of an Audio Control Packet, 48 kHz synchronous operation is
assumed.
Locked to video,
Synchronous.
IRT
Communications
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