Crown Audio FM1000A User Manual
User's manual
Advertising
This manual is related to the following products:
Table of contents
Document Outline
- Contents
- Section 1-Getting Acquainted
- 1.1 Your Amplifier Package
- 1.2 Amplifier Package Specifications
- 1.3 Safety Considerations
- 1.3.1 Dangers
- 1.3.2 Warnings
- 1.3.3 Cautions
- Section 2-Installation
- 2.1 Operating Environment
- 2.2 Tools Required
- 2.3 Unpacking
- 2.4 Preinstallation
- 2.4.1 Power Amplifier Modules
- 2.4.2 Hubble Twist Lock® Connector Wiring
- 2.5 Installation
- 2.6 Remote I/O Connection
- Section 3-Operation
- 3.1 Initial Power-up Procedures
- 3.2 Power Switches
- 3.2.1 AC Input Circuit Breaker
- 3.2.2 DC Power Switch
- 3.2.3 Interlock Switch
- 3.3 Digital Multimeter
- 3.4 Fault Indicators
- 3.5 Fuse Indicators
- Section 4-Principles of Operation
- 4.1 PA1000 Power Amplifier
- 4.1.1 Power Modules
- 4.1.2 Power Combiner Board
- 4.1.3 Backplane Assembly
- 4.1.3.1 Backplane DC Interconnect Board
- 4.1.3.2 Input Divider Board
- 4.1.3.3 Output Combiner Board
- 4.1.4 Output Filter & Reflectometer
- 4.1.5 Metering and Control Board
- 4.1.6 DC Fuse and Power Distribution Board
- 4.1.7 Cooling Fans
- 4.2 PS1000 Power Supply
- 4.2.1 AC Input Board
- 4.2.2 PFC (Power Factor Correcting) Switching Board
- 4.2.3 DC Output Board
- 4.2.4 Cooling Fans
- Section 5-Troubleshooting
- 5.1 Troubleshooting Flow Chart Analysis
- 5.2 Digital Multimeter Parameters
- 5.2.1 In Ref (Input Drive Reference)
- 5.2.2 SWR (Standing Wave Ratio)
- 5.2.3 ALC (Automatic Level Control)
- 5.2.4 Power Out
- 5.2.5 PA Temp
- 5.2.6 PA Voltage
- 5.2.7 Tot Current
- 5.2.8 PA1-8
- 5.3 Fault Indicators
- 5.3.1 Antenna
- 5.3.2 RF Drive
- 5.3.3 PA Temp
- 5.3.3.1 Potential Causes for Non-functioning Cooling Fans
- 5.3.4 PA DC
- 5.3.5 Multiple Indicators
- Section 6-Reference Drawings
- 6.1 Views
- 6.2 Diagrams
- Section 7-Service and Support
- 7.1 Service
- 7.2 24-Hour Support
- 7.3 Spare Parts
- Glossary
- Index