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NX25
Nautel NX25 Manuals
Manuals and User Guides for Nautel NX25. We have
4
Nautel NX25 manuals available for free PDF download: Troubleshooting Manual, Operation And Maintenance Manual, Manual
Nautel NX25 Troubleshooting Manual (274 pages)
Brand:
Nautel
| Category:
Transmitter
| Size: 3.52 MB
Table of Contents
Table of Contents
5
Release Control Record
7
Corrective Maintenance
9
Electrostatic Protection
11
Identifying an Alarm
12
Removing and Reinstalling RF Power Modules
53
Troubleshooting RF Power Modules
56
Control/Exciter Panel Board Removal/Replacement
62
PDM Drive Distribution PWB Replacement
70
RF Drive Distribution PWB Replacement
71
Rack Interface PWB Replacement
72
SCR Rectifier Inspection/Replacement
74
Low Voltage Power Supply Replacement
76
RF Power Module Fan Tray Replacement
77
Detailed Circuit Descriptions
79
Control/Interface PWB (NAPC160B/01)
79
Digital am Exciter PWB (NAPE78A/01)
83
Remote Interface PWB (NAPI106)
86
RF Power Module (NAP39A)
87
Parts Lists
97
Parts Information
97
Family Tree
97
How to Locate Information about a Specific Part
97
Column Content
98
OEM Code to Manufacturer's Cross-Reference
99
Common Abbreviations/Acronyms
100
Wiring/Connector Lists
205
Wiring Lists Provided
205
Wiring Lists Not Provided
205
Connector Mating Information
205
Wire Colours
205
Printed Wiring Board Patterns
205
Reading Electrical Schematics
217
Component Values
217
Graphic Symbols
217
Logic Symbols
217
Reference Designations
217
Unique Symbols
218
Identifying Schematic Diagrams
218
Structure of Schematics
218
Locating Schematic Diagram(S) for a Functional Block
219
Locating a Part or Assembly on a Schematic
219
Mechanical Drawings
248
Identifying Mechanical Drawings
248
Content of Mechanical Drawings
248
List of Terms
271
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Nautel NX25 Operation And Maintenance Manual (178 pages)
Brand:
Nautel
| Category:
Transmitter
| Size: 7.08 MB
Table of Contents
Table of Contents
5
Release Control Record
7
Description
9
Ac-DC Power Stage
9
Exciter Stage
15
Control/Monitor Stage
15
RF Power Stage
16
RF Output Network
17
Operating the Transmitter
25
Using the AUI
25
Home Page - Describing the
25
Menu Page - Describing Transmitter Operations
25
Viewing Transmitter Log
25
Instrument Panels - Viewing Displays
25
Meters Page - Viewing Real-Time Meters
25
Presets - Editing Operational Settings
25
Preset Scheduler
27
User Accounts
27
User Settings
27
Audio Player
27
Activating Presets
75
Loading Presets
75
Changing Preset Schedules
75
Understanding the Preset Tabs
76
Preset Examples - IBOC Preset
82
Preset Examples - Analog Preset
82
Preset Examples - IBOC Preset with Analog Backup
83
Using the Ac Disconnect Switch
155
Nautel NX25 Operation And Maintenance Manual (162 pages)
Brand:
Nautel
| Category:
Transmitter
| Size: 6.43 MB
Table of Contents
Table of Contents
5
Release Control Record
7
Description
9
Ac-DC Power Stage
9
Exciter Stage
10
Control/Monitor Stage
12
RF Output Network
13
RF Power Stage
13
Operating the Transmitter
20
Using the AUI
21
Home Page - Describing the
35
Menu Page - Describing Transmitter Operations
36
Viewing Transmitter Log
38
Instrument Panels - Viewing Displays
45
Meters Page - Viewing Real-Time Meters
60
Presets - Editing Operational Settings
66
Preset Scheduler
79
Status - Viewing Transmitter Status
82
User Accounts
84
User Settings
89
System Settings Page
107
System Settings Page
108
Precorrection Settings Page
115
Changeover Page - Changing Exciter Transfer Settings
124
Factory Settings
125
Remote I/O Page
134
Playlist Manager
139
Using the Key-Controlled Access System
144
Routine Maintenance
149
Scheduled Maintenance
149
Replacing a Damaged Air Filter
150
Performing On-Air Checks
151
Replacing the Control/Interface PWB Battery
152
Inspecting Lightning Protection Systems
153
Non-Standard Maintenance
155
Upgrading Software
155
List of Terms
159
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Nautel NX25 Manual (19 pages)
Replacing the Single-Board Computer
Brand:
Nautel
| Category:
Transmitter
| Size: 1.53 MB
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