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Cisco 592800 MQAM Modulator Manuals
Manuals and User Guides for Cisco 592800 MQAM Modulator. We have
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Cisco 592800 MQAM Modulator manual available for free PDF download: Installation And Operation Manual
Cisco 592800 Installation And Operation Manual (112 pages)
MQAM Modulator
Brand:
Cisco
| Category:
Modulator
| Size: 3.49 MB
Table of Contents
Table of Contents
5
Avoid Electric Shock
9
Heed All Warnings
9
Read, Retain, and Follow These Instructions
9
Safety Precautions
9
Warning and Caution Icons
9
Cleaning, Water, Moisture, Open Flame
10
Placement
10
Servicing
10
Ventilation
10
Fuse
11
Grounding this Product (U.S.A. and Canada Only)
11
Canada EMI Regulation
13
FCC Compliance
13
United States FCC Compliance
13
About this Guide
15
Audience
15
Introduction
15
Scope
15
Document Version
16
Related Publications
16
Chapter 1 Introducing the MQAM
17
System Overview
18
Features
18
Input/Output Process
20
Back Panel Components
20
Input/Output Diagram
22
Input/Output Stage/Description Table
22
Front Panel Overview
23
Front Panel Diagram
23
Back Panel Overview
25
Back Panel Diagram
25
Back Panel Indicator Lights
26
Chapter 2 Installing the MQAM
27
Installation Process Summary
28
Before You Begin
28
MQAM Installation Processes
28
Unpack and Inspect the MQAM
30
Carrier's Responsibility
30
Unpacking and Inspecting Procedure
30
Install the Modulator into a Rack
31
Installing the Modulator into a Rack
31
Connect Power Sources
32
Connecting an Earth Ground
32
Connecting a DC Power Source
32
Connecting an AC Power Source
33
Record the MAC Address
34
Recording the MAC Address
34
Connect the RF out Ports
36
Location of RF out Ports
36
Connecting the RF out Ports
37
Connect the DVB ASI Input Ports
38
Location of DVB ASI Input Ports
38
Connecting the DVB ASI Ports
39
Connect the CA SYNC Port
40
Location of CA SYNC Port
40
Guidelines for Connecting the CA SYNC Port
40
Connecting the CA SYNC Port
41
Connect the 10/100Baset Ethernet Port
42
Description
42
Location of 10/100Baset Ethernet Port
42
Connecting the 10/100Baset Ethernet Port
43
Chapter 3 Provision the MQAM
45
Overview
46
Basic Parameters Tab
47
Advanced Parameters Tab
49
File Selection Dialog Window
50
Connectivity Tab
52
Provisioning the MQAM on the DNCS
54
Chapter 4 Operating the Modulator
57
Understand the Boot Process
58
Initial Boot Screens
59
Code Download Messages
60
Change the Boot Mode
61
Boot Modes
61
Changing the Boot Mode
62
Read the Default Status Screen
63
Reading the Default Status Screen
63
Use the Front Panel Keys to Change Configuration Settings
64
Diagram of MQAM Menu Structure
64
Accessing the MQAM Menus
65
Navigating Within a Menu or Changing a Screen Value
65
Saving Changes to Configuration Settings
65
Adjust the Frequencies of a Selected Carrier
66
Adjusting the Output Frequency
66
Adjust the RF Output Level of a Selected RF Module
67
LEVEL Button Menu Flow
67
Adjusting the RF Output Level
67
Mute the RF Output of a Selected RF Module
68
Enabling or Disabling a Muting Option
68
Change the Carrier Mode of a Selected RF Module
69
Selecting Modulated or Continuous Wave Carrier Mode
69
Monitor Setup Options
70
OPTIONS Menu
70
Displaying Alarm Status
71
Viewing the Session Count
71
Viewing the Program Count
71
Viewing the Encryption Mode
72
Viewing the MAC Address
72
Viewing the Netmask Screen
72
Viewing the IP Address
72
Viewing the I/O Board Software Revision Level
73
Viewing the RF Module Revision Numbers
73
Checking the Temp of an RF Module
73
Viewing the Hardware Revision String
74
Setting the Modulation Type
74
ITUB Interleave Screen
75
Adjusting the LCD Contrast
75
Resetting the MQAM
75
Inspect the Modulator
76
Select an RF Module
77
Selecting an RF Module
77
Inspect the MQAM
78
Quarterly Inspection
78
Replace the Fuse
79
Replacing the Fuse
79
Diagnose the Fan
81
Diagnosing the Fan
81
Replace the Fan
82
When Can I Perform this Procedure
82
Location of Fans
82
Replacing the Fan
83
Chapter 5 Troubleshooting the MQAM
85
Alarm Conditions
86
Purpose and Severity Levels of MQAM Alarms
86
LCD Alarm Display
87
Reading the Display
87
Troubleshooting Alarm Messages
88
Front Panel LCD Alarm Messages
88
Troubleshooting Boot Screen Error Messages
95
Booting Error Messages
95
Chapter 6 Customer Information
99
Appendix A Technical Specifications
101
Installation and Operation Requirements
102
Power Requirements Table
102
Rack Requirements Table
102
Environmental Requirements Table
103
RF Specifications
104
ASI Input Specifications
105
Modulation Specifications
106
Modulation Specifications Table
106
Digital I/O Performance Specifications
107
Digital I/O Performance Specifications Table
107
Connector Type
108
Connector Type Table
108
Factory Default Settings
109
Factory Default Settings Table
109
Standard Output Frequencies
110
Index
111
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