Crown ce 4000 Manuals

Manuals and User Guides for Crown ce 4000. We have 6 Crown ce 4000 manuals available for free PDF download: Service Manual, Reference Manual, Operation Manual, Specifications, Supplementary Manual, Detailed Information

Crown ce 4000 Service Manual (140 pages)

CE Series

Brand: Crown | Category: Amplifier | Size: 10 MB

Power Amplifier
1
Revision History
3
Table of Contents
5
1 Introduction

7
- The CE 4000 Ampliﬁ er
  7
- Scope
  7
- Warranty
  7
2 Speciﬁ Cations

9
3 Theory of Operation

11
- Audio Signal Path
  11
  - Input Stage
    11
  - Error Ampliﬁ er
    11
  - Modulator
    11
  - Triangle Generator
    12
  - Output
    12
  - Output Filter
    13
- Protection and Control Circuitry
  13
  - Current Monitor
    13
  - Current Limiter
    14
  - Display Circuitry
    14
  - Control Circuitry
    14
- Power Supply Operation
  15
  - Power Entry and Filtering
    15
  - Fuse
    15
  - Low-Voltage Supplies (Flyback)
    15
  - Turn-On Control Circuitry
    15
  - PFC Boost Stage
    16
  - Bridge Isolation Stage
    16
4 Maintenance

17
- Where to Begin
  17
- Surface Mount Technology
  17
- Disassembly for Inspection & Service
  17
  - Top Cover Removal
    17
  - Power Supply Discharge
    17
  - Flyback Supply PWA Removal
    19
  - Input Module (SST) Removal
    19
  - Output Panel Removal
    19
  - Back Panel Assembly Removal
    19
  - Line Filter PWA Removal
    20
  - BFG PWA Removal
    20
  - Main PWA Removal
    20
- Troubleshooting
  20
- Required Test Equipment
  24
- Electrical Checkout Procedures
  25
  - Quiescent AC Power Draw
    25
  - Gain Switches
    25
  - Bridge Mono Operation
    25
  - Frequency Response
    25
  - Short Circuit Test
    25
  - Output Power
    25
  - Intermodulation Distortion
    25
  - Signal to Noise Ratio
    25
  - Crosstalk at 20 Khz
    26
  - Post Test Settings
    26
- Calibrations
  26
5 Parts

29
- General Information
  29
- Ordering and Receiving Parts
  29
  - Terms
    29
  - Shipment
    29
- Mechanical Parts
  29
- Circuit Board Parts
  39
  - Circuit Board and Schematic Part Numbers
    39
6 Schematics

39

Crown ce 4000 Operation Manual (24 pages)

CE Series

Brand: Crown | Category: Amplifier | Size: 2 MB

Important Safety Instructions
2
- Declaration of Conformity
  3
- Table of Contents
  4
1 Welcome

5
- Features
  5
- Unpacking Your Ampliﬁ er
  5
2 How to Use this Manual

5
3 Setup

6
- Unpack Your Ampliﬁ er
  6
- Install Your Ampliﬁ er
  6
- Ensure Proper Cooling
  6
- Choose Input Wire and Connectors
  7
- Choose Output Wire and Connectors
  8
- Wire Your System
  9
  - Stereo Mode
    9
  - How to Parallel the Inputs
    9
  - Bridge-Mono Mode
    9
- Connect to AC Mains
  10
- Startup Procedure
  10
4 Operation

10
5 Advanced Features and Options

13
- Protection Systems
  13
  - Anti-Clip Limiters
    13
  - Fault
    13
  - High-Pass Filter
    13
- Circuit Design
  13
  - Bca
    13
  - Switching Power Supply with PFC
    13
- Other Featurers
  14
  - Low-Pass Filters
    14
  - Neutrik Speakon Wiring
    14
- Options
  14
  - SST Modules
    14
  - Output Connectors
    14
  - Handle Kit
    14
6 Troubleshooting

15
7 Speciﬁ Cations

16
8 Service

18
- Worldwide Service
  18
- US and Canada Service
  18
  - Canada Service Center
    18
  - 2Factory Service
    18
9 Warranty

19
- Factory Service Information Form
  21

Crown ce 4000 Reference Manual (32 pages)

Brand: Crown | Category: Amplifier | Size: 3 MB

Table of Contents
2
Da Rules
3
Quick Start
4
1 Welcome

5
2 Installation

8
3 Operation

13
4 Crown Pro Information Guides Balancing the Line

15
- The Dastardly Duo: Hum and Buzz
  16
- Guide to Neutrik Speakon NL4FC Connector Assembly
  17
5 Advanced Features and Options

19
- Bca
  19
- Switching Power Supply with PFC
  19
- Crown SST Modules
  20
- Fault Monitoring
  22
- Handle Kit
  23
- Optional Output Connectors
  23
6 Principles of Operation

24
7 Specifications

27
8 Service

29
- North America
  31

Crown ce 4000 Supplementary Manual (1 page)

CLASS I (BCA)

Brand: Crown | Category: Amplifier | Size: 0 MB

Crown ce 4000 Specifications (2 pages)

CE Series

Brand: Crown | Category: Amplifier | Size: 0 MB

Crown ce 4000 Detailed Information (1 page)

AC Power Draw and Thermal Dissipation CE Series

Brand: Crown | Category: Amplifier | Size: 0 MB

Crown Categories

Amplifier Microphone Power Tool Computer Hardware Kettle

More Crown Manuals

Crown ce 4000 Manuals

Crown ce 4000 Service Manual (140 pages)

Table of Contents

1 Introduction

2 Speciﬁ Cations

3 Theory of Operation

4 Maintenance

5 Parts

6 Schematics

Crown ce 4000 Operation Manual (24 pages)

Table of Contents

1 Welcome

2 How to Use this Manual

3 Setup

4 Operation

5 Advanced Features and Options

6 Troubleshooting

7 Speciﬁ Cations

8 Service

9 Warranty

Crown ce 4000 Reference Manual (32 pages)

Table of Contents

1 Welcome

2 Installation

3 Operation

4 Crown Pro Information Guides Balancing the Line

5 Advanced Features and Options

6 Principles of Operation

7 Specifications

8 Service

Crown ce 4000 Supplementary Manual (1 page)

Table of Contents

Crown ce 4000 Specifications (2 pages)

Crown ce 4000 Detailed Information (1 page)

Related Products

Crown Categories