Kenwood NEXEDGE NXR-810 Manuals

Manuals and User Guides for Kenwood NEXEDGE NXR-810. We have 9 Kenwood NEXEDGE NXR-810 manuals available for free PDF download: Service Manual, Instruction Manual

Kenwood NEXEDGE NXR-810 Service Manual (169 pages)

UHF DIGITAL BASE-REPEATER

Brand: Kenwood | Category: Repeater | Size: 5.17 MB

Table of Contents
2
General

3
- 概述
  3
System Set-Up

4
- 系统体系
  4
Realignment

5
- 模式组合
  5
Operating Features

8
- 操作特性
  9
Installation

10
- 安装
  10
Modification

13
- 改装
  13
Disassembly for Repair

16
- 维修拆卸
  16
Circuit Description

17
- 电路说明
  17
Components Description

32
- 元件说明
  32
Parts List

36
- 零件表
  36
Exploded View

52
- 部件分解图
  52
Packing

54
- 包装
  54
Trouble Shooting

55
- 故障排除
  56
Adjustment

64
- 调整
  65
Terminal Function

92
- 端子功能
  93
  - Tx-Rx 单元 (X57-7952-71)
    99
  - Rx Vco/Pll 单元 (X58-5090-10)
    101
Pc Board

108
- Final Unit (X45-3932-71)
  
  108
  - 末级单元 (X45-3932-71)
    108
- Control Unit (X53-4490-10)
  
  112
  - 控制单元 (X53-4490-10)
    112
- Display Unit (X54-3730-20)
  
  116
  - 显示单元 (X54-3730-20)
    116
- Tx-Rx Unit (X57-7952-71)
  
  120
- Rx Vco/Pll Unit (X58-5090-10)
  
  124
- Tx Vco/Pll Unit (X58-5100-10)
  
  125
  - Tx Vco/Pll 单元 (X58-5100-10)
    125
Interconnection Diagram

126
- 互连图
  126
Schematic Diagram

128
- 原理图
  128
Block Diagram

146
- 方块图
  146
Optional Accessories

149
- External Speaker)
  
  149
- 外部扬声器 )
  149
Specifications

150
- 规格
  151

Kenwood NEXEDGE NXR-810 Service Manual (101 pages)

UHF Digital Base-Repeater

Brand: Kenwood | Category: Repeater | Size: 2.79 MB

Table of Contents
1
Personal Safety
2
General
2
- PC Mode
  3
- Connection Procedure
  3
System Set-Up
3
Realignment
3
Operating Features
5
- Accessory Cabinet
  6
- External Speaker (KES-5)
  6
Installation
6
- Key Cover
  7
- Desktop Repeater
  7
- Installing Name Plates
  7
- DC Source Switch
  8
- How to Remove the Panel Assy (ABS)
  8
Modification
8
Disassembly for Repair
8
Circuit Description
9
- Transmitter Main PLL Circuit (SUB Unit)
  10
- Modulation Level Adjustment Circuit
  10
- Front-End Circuit
  11
- 1St-Mixer Circuit
  11
- IF Circuit
  11
- Receiver PLL Circuit (SUB Unit)
  12
- AVR Circuit
  12
- Driver and Final Power Amplifier Circuit
  13
- Other Circuit
  13
- Final Unit
  13
- CM Coupler Circuit
  14
- APC Circuit
  14
- High Temperature Detector Circuit
  14
- FAN Action Control Circuit
  14
- Memory Circuit
  15
- DSP Circuit
  15
- Squelch Circuit
  15
- Power Supply Circuit
  15
- Audio Circuit
  16
- Power Supply Voltage Monitoring Circuit
  16
- 18.432Mhz Clock Circuit
  16
- Display Unit
  17
- LED Circuit
  17
- Key Switch Circuit
  17
- Modulation Circuit (Analog/Digital Signal Processing)
  17
- Final Unit Components
  18
- Control Unit Components
  18
- Display Unit Components
  18
Components Description
18
- TX VCO/PLL Unit Components
  19
- RX VCO/PLL Unit Components
  19
- TX-RX Unit Components
  19
- NXR-810 Parts List
  20
- Final Unit Parts List
  20
Parts List
20
- Control Unit Parts List
  22
- Display Unit Parts List
  26
- TX-RX Unit Parts List
  27
- RX VCO/PLL Unit Parts List
  33
- TX VCO/PLL Unit Parts List
  34
Exploded View
36
Packing
38
- Test Cable for Microphone Input
  39
- MIC Connector
  39
- Tuning Cable
  39
Adjustment
39
- Test Channel
  40
- Test Signaling (Analog)
  40
- Test Signaling (NXDN)
  40
- Measurement Terminal
  40
- Common Section Adjustments
  41
- Receiver Section Adjustments
  43
- Transmitter Section
  47
Terminal Function
53
- Final Unit (X45-3930-10)
  58
  - Final Unit PC Board
    58
  - PC Boards Views
    58
  - Pc Board Final Unit (X45-3930-10)
    61
- Control Unit (X53-4490-10)
  62
  - Control Unit PC Board
    62
  - Display Uit PC Board
    66
- Display Unit (X54-3580-20)
  66
- Tx-Rx Unit (X57-7950-10)
  70
- TX-RX Unit PC Board
  70
- Rx Vco/Pll Unit (X58-5090-10)
  74
- Tx Vco/Pll Unit (X58-5100-10)
  75
Interconnection Diagram
76
Schematic Diagram
78
Block Diagram
96
- When Using an External Speaker
  99
- External Speaker Specifications
  99
Optional Accessories Kes-5 (External Speaker)
99
Specifications
100

Kenwood NEXEDGE NXR-810 Instruction Manual (17 pages)

VHF DIGITAL BASE-REPEATER/ UHF DIGITAL BASE-REPEATER

Brand: Kenwood | Category: Repeater | Size: 1.99 MB

Kenwood NEXEDGE NXR-810 Instruction Manual (17 pages)

VHF/UHF DIGITAL BASE-REPEATER

Brand: Kenwood | Category: Repeater | Size: 1.89 MB

Kenwood NEXEDGE NXR-810 Instruction Manual (17 pages)

VHF DIGITAL BASE-REPEATER/ UHF DIGITAL BASE-REPEATER

Brand: Kenwood | Category: Repeater | Size: 1.89 MB

Kenwood NEXEDGE NXR-810 Instruction Manual (8 pages)

VHF Digital Base-Repeater/UHF Digital Base-Repeater

Brand: Kenwood | Category: Repeater | Size: 0.36 MB

Kenwood NEXEDGE NXR-810 Instruction Manual (6 pages)

VHF/UHF digital base-repeater

Brand: Kenwood | Category: Repeater | Size: 0.28 MB

Kenwood NEXEDGE NXR-810 Instruction Manual (6 pages)

VHF DIGITAL BASE-REPEATER/ UHF DIGITAL BASE-REPEATER

Brand: Kenwood | Category: Repeater | Size: 0.36 MB

Kenwood NEXEDGE NXR-810 Instruction Manual (4 pages)

VHF DIGITAL BASE-REPEATER/UHF DIGITAL BASE-REPEATER

Brand: Kenwood | Category: Repeater | Size: 0.46 MB

Kenwood Categories

Car Receiver Transceiver

CD Player Amplifier Receiver

More Kenwood Manuals

Kenwood NEXEDGE NXR-810 Manuals

Table of Contents

General

System Set-Up

Realignment

Operating Features

Installation

Modification

Disassembly for Repair

Circuit Description

Components Description

Parts List

Exploded View

Packing

Trouble Shooting

Adjustment

Terminal Function

Pc Board

Final Unit (X45-3932-71)

Control Unit (X53-4490-10)

Display Unit (X54-3730-20)

Tx-Rx Unit (X57-7952-71)

Rx Vco/Pll Unit (X58-5090-10)

Tx Vco/Pll Unit (X58-5100-10)

Interconnection Diagram

Schematic Diagram

Block Diagram

Optional Accessories

External Speaker)

Specifications

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

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