Cisco D9477-1 Installation And Operation Manual page 7

Chapter 4 Operating the Modulator
Understand the Boot Process ............................................................................................... 42
Initial Boot Screens ................................................................................................... 43
Code Download Messages ...................................................................................... 44
Change the Boot Mode .......................................................................................................... 45
Boot Modes ................................................................................................................ 45
Changing the Boot Mode ......................................................................................... 46
Read the Default Status Screen ............................................................................................ 47
Reading the Default Status Screen.......................................................................... 47
Use the Front Panel Keys to Change Configuration Settings .......................................... 48
Diagram of MQAM Menu Structure ...................................................................... 48
Accessing the MQAM Menus ................................................................................. 49
Navigating Within a Menu or Changing a Screen Value .................................... 49
Saving Changes to Configuration Settings ............................................................ 49
Adjust the Frequencies of a Selected Carrier ..................................................................... 50
Adjusting the Output Frequency ............................................................................ 50
Adjust the RF Output Level of a Selected RF Module ...................................................... 51
LEVEL Button Menu Flow ...................................................................................... 51
Adjusting the RF Output Level ............................................................................... 51
Mute the RF Output of a Selected RF Module ................................................................... 52
Enabling or Disabling a Muting Option ................................................................ 52
Change the Carrier Mode of a Selected RF Module .......................................................... 53
Selecting Modulated or Continuous Wave Carrier Mode .................................. 53
Monitor Setup Options .......................................................................................................... 54
OPTIONS Menu ........................................................................................................ 54
Displaying Alarm Status .......................................................................................... 55
Viewing the Session Count ...................................................................................... 55
Viewing the Program Count ................................................................................... 55
Viewing the Encryption Mode ................................................................................ 56
Viewing the MAC Address ..................................................................................... 56
Viewing the Netmask Screen .................................................................................. 56
Viewing the IP Address ........................................................................................... 56
Viewing the I/O Board Software Revision Level ................................................. 57
Viewing the RF Module Revision Numbers ......................................................... 57
Checking the Temp of an RF Module .................................................................... 57
Viewing the Hardware Revision String ................................................................. 58
Setting the Modulation Type ................................................................................... 58
ITUB Interleave Screen ............................................................................................. 59
Adjusting the LCD Contrast .................................................................................... 59
Resetting the MQAM ............................................................................................... 59
Inspect the Modulator ........................................................................................................... 60
Select an RF Module .............................................................................................................. 61
Selecting an RF Module ........................................................................................... 61
78-717866-01 Rev D
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