Cisco D9477-1 Installation And Operation Manual page 29

Mqam modulator
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Stage
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78-717866-01 Rev D
Process
Do the following:
Power up the MQAM.
Record the MQAM MAC address
from the front-panel display.
Turn off the MQAM.
Connect other network devices to the
MQAM, except the RF OUT ports.
Define the MPEG sources and
provision the MQAM using DNCS
Element Provisioning according to
your network wiring diagram.
Power up the MQAM
Ensure that the MQAM boots correctly
and check for alarms from the front
panel.
If sessions have been defined for the
MQAM path, verify the correct session
count by pressing the OPTIONS
button.
If encrypted, check the program count.
Connect the RF output ports.
Set the power output level for each RF
Module in accordance with your
network wiring diagram and spectrum
analyzer measurements.
Verify video and audio from a local
DHCT.
Installation Process Summary
See Procedure
Record the MAC Address (on page
18)
Connect the DVB ASI Input Ports
(on page 22)
Connect the CA SYNC Port (on page
24)
Connect the 10/100BaseT Ethernet
Port (on page 26)
Provision the MQAM (on page 29)
Digital Network Control System Online
Help for your system release
Connect Power Sources (on page 16)
Understand the Boot Process (on
page 42)
Troubleshooting Alarm Messages (on
page 72)
Troubleshooting Boot Screen Error
Messages (on page 79)
Monitor Setup Options (on page 54)
Viewing the Program Count (on page
55)
Connect the RF OUT Ports (on page
20)
Adjust the RF Output Level of a
Selected RF Module (on page 51)
See the post-upgrade procedures for
your current System Release contained in
the upgrade installation instructions.
13

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