Mute The Rf Output Of A Selected Carrier - Cisco GoQAM Installation And Operation Manual

Chapter 5 Operating the RF Modulator

Mute the RF Output of a Selected Carrier

This section contains instructions for enabling the RF mute option. During
installation, for example, use this procedure to mute the RF output before you
connect the RF OUT ports to the distribution plant.
Enabling or Disabling a Muting Option
Follow these steps to enable or disable a muting option for a selected RF output.
Important: The RF output state established from the front panel of the GoQAM is not
recorded by the DNCS. At the next GoQAM restart, the RF output state reverts to the
value stored in the DNCS.
On a GoQAM that has power connected and has finished booting, press the
1
LEVEL key twice. The Output Mute screen appears.
Press RF SEL to choose a channel (CH1 or CH2).
2
3 Press the Up and Down Arrow keys to toggle the selected RF Mute between
Off and Mute.
Note: When the selected output is set to Mute, the GoQAM displays
Mute on the default screen.
4 Press ENTER. The system saves the output muting changes to NVRAM and the
default screen appears.
ITUB
Note: Mute appears on the default status screen for the selected channel.
88
CH1 285.00 MHz
64QAM
Mute
Alarm 0
4004834 Rev D