Cisco Headend Digital Broadband Delivery System Installation Guide
Chapter 2 Preparing the DNCS for a SoftMux Common Download
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3 Click File and select New non-SA to open the new non-SA source window.
4 Follow these instructions to configure the new non-SA source definition:
a In the Distribution field, select Default.
b In the MPEG Program Number field, enter the Object Carousel MPEG
b In the MPEG Program Number field, enter the Object Carousel MPEG
Program Number you recorded in Gather Information to Build the
TSBroadcaster Session (on page 10).
c In the Channel Center Frequency field, enter the QAM frequency (for
example, frequency 711 would be entered as 711.00).
d At the Modulation Type field, click the arrow to select ITU J.83 Annex B.
e At the Modulation field, click the arrow and choose 64-QAM or 256-QAM
e At the Modulation field, click the arrow and choose 64-QAM or 256-QAM
(usually), depending on your QAM modulator.
5 Click Save to save the non-SA source session.
Placing the CAQAM or MQAM in Pass-Through Mode
1 Connect a PC terminal to the craft port on the back panel of the CAQAM or
MQAM being configured.
2 Power on the PC and activate a ProComm or HyperTerminal window using the
following modem connection settings:
9600 baud
1 stop bit
No parity
8 data bits
No flow control