ALINCO DX-SR8 Desktop Transceivers Manuals

Manuals and User Guides for ALINCO DX-SR8 Desktop Transceivers. We have 3 ALINCO DX-SR8 Desktop Transceivers manuals available for free PDF download: Instruction Manual, Service Manual

ALINCO DX-SR8 Instruction Manual (97 pages)

ALL MODE HF TRANSCEIVER

Brand: ALINCO | Category: Transceiver | Size: 6 MB

Instruction Manual
1
Contents

3
- Table of Contents
  3
Warning

7
- Alert
  7
  - Environment and Condition of Use
    7
  - Handling this Product
    8
  - About Power-Supply
    8
  - In Case of Emergency
    9
    
    Maintenance
    9
- Caution
  9
  - Environment and Condition of Use
    9
  - About Transceiver
    10
  - About Power-Supply
    10
Before Operating the Transceiver

11
- Attention
  11
Introduction

12
Chapter 1 Getting Started

13
- Features
  13
  - DX-SR8 Features
    13
- Standard Accessories
  14
  - Checking Accessories
    14
- Installation and Connection (for Base Station)
  15
  - Connection Diagram
    15
  - Procedure
    15
- Installation and Connection (for Mobile Operation)
  18
  - Connection Diagram
    18
  - Procedure
    18
- Controls, Connectors, and Display
  20
  - Front Panel
    20
  - Front Panel (Keypad)
    21
  - Rear Panel
    23
  - Microphone
    24
  - Display
    25
Chapter 2 Communications

27
- Reception Basics
  27
  - Introduction
    27
  - Procedure
    27
  - Exercise
    31
  - Direct Frequency Entry with Keypad
    32
  - Getting Familiar with Useful Functions
    33
- Transmission Basics
  35
  - Introduction
    35
  - Procedure
    35
- SSB Operation
  37
  - Introduction
    37
  - Procedure
    37
- Practical Techniques for SSB Operation
  38
- AM Operation
  40
  - Procedure
    40
- General Coverage Receiver Operation
  41
  - Introducution
    41
  - Procedure
    41
- FM Operation
  43
  - Introduction
    43
  - Procedure
    43
- Repeater Operation (QUICK OFFSET)
  44
  - Introduction
    44
  - Procedure
    44
- CW Operation
  45
  - Introduction
    45
  - Procedure
    45
- Practical Techniques for CW Operation
  46
  - Introduction
    46
  - Reducing Interference
    46
  - Communicating in Bad Conditions
    46
  - Communicating in Pile-Ups
    46
- Split-Frequency Operation
  47
  - Introduction
    47
  - Procedure
    47
- RTTY Packet Operation (FAX/SSTV)
  48
  - Introduction
    48
  - Connecting Additional Equipment
    48
  - Procedure
    48
Chapter 3 Memory Features

49
- Basics
  49
  - Features
    49
- Simplex-VFO-Frequency Programming
  50
  - Procedure
    50
- Split-Frequency Programming Using Quick Offset Function
  51
  - Procedure
    51
- Split-Frequency Programming
  52
  - Procedure
    52
- Memory Mode Operation
  53
  - Procedure
    53
- Memory Channel Data Erasing
  54
  - Erasing Data in a Selected Memory Channel
    54
  - Erasing All Memory Channels (Memory Reset)
    54
- Memory to VFO Data Transfer
  55
  - Introduction
    55
  - Procedure
    55
- Channel Name (Alphanumeric) Registration Function
  55
Chapter 4 Scanning

57
- Basics
  57
  - Introduction
    57
  - Scan Types
    57
  - Scanning Conditions
    59
- Band Scan
  60
- Programmed Scan
  61
- Search Scan
  61
- Memory Scan
  62
- Skip-Channel Setting
  62
- Priority Scan
  63
Chapter 5 Special Functions

64
- Interference Reducers
  64
  - Introduction
    64
  - If Shift
    64
  - Narrow Filter
    65
  - Cw Bfo Reverse
    66
  - NB (Noise Blanker)
    66
- Other Useful Functions
  67
  - RIT/TXIT Function
    67
  - F (Plus-Minus Delta F) Function
    68
  - VFO A=B Function
    68
  - MULTI FUNCTION Feature
    69
  - DIAL LOCK Function
    70
  - KEY LOCK Function
    70
  - Cable Clone
    71
Chapter 6 Parameter Setting Mode (Set Mode)

72
Chapter 7 Maintenance

86
- Adjustment
  86
  - Introduction
    86
  - Adjustment Item List
    86
  - Removing the FRONT Unit
    86
  - Removing the Covers
    86
  - Procedure
    87
- Fuse Replacement
  88
  - DC Power Cable Fuse Replacement
    88
  - Circuitry Fuse Replacement
    88
- Reset
  89
  - Procedure
    89
- Cleaning
  89
- Troubleshooting
  90
Appendix

92
- Options
  92
- About Mounting Bracket and Carrying Handle
  93
- External Antenna Tuner (Optional)
  94
  - Alinco Edx-2
    94
- Speciﬁ Cations
  95

Alinco DX-SR8 Service Manual (60 pages)

Brand: Alinco | Category: Transceiver | Size: 4 MB

Contents
1
Specifications
2
Circuit Description
3
Receiver System
3
PA Unit
3
Main Unit
3
Demodulator
4
AF Amplifier
4
Agc
4
Noise Blanker
4
Transmitter
5
MIC Amp
5
Balanced Mixer
5
Tx Pre AMP
5
Power Control/Alc Circuit
6
Overcurrent Protection
6
RF Meter Circuit, ALC Indication
6
Power Amp
6
Peripheral Circuits
7
Tune Circuit
7
Regulated Power Supply
7
Power Detection Circuit
7
PLL Synthesizer Circuits
8
Reference Frequency Oscillator Circuit
8
First Local Oscillator
8
Second Local Oscillator
8
R5F2L3ACAFP#U1 Front/Main CPU
9
Semiconductor Data
11
Transistor, Diode and LED Outline Drawings
16
LCD Connection
17
Exploded View
18
Front View
18
Lcd
18
Rear View
19
Main Side
20
Top View
20
Bottom View
21
Parts List
23
Adjustments
36
Required Test Equipment
36
Adjustment Spot
37
PA Unit Adjustment
38
Main Unit Adjustment
38
RX Test Specification
40
TX Test Specification
41
Front Side
42
PC Board View
43
Schematic Diagram
50
Block Diagram
58

Alinco DX-SR8 Service Manual (59 pages)

Brand: Alinco | Category: Transceiver | Size: 3 MB

Table of Contents
1
Specifications
2
General
2
Transmitter
2
Receiver
2
Circuit Description
3
PLL Synthesizer Circuits
8
Semiconductor Data
11
Njm78Mosdl1A (Xa1118)
11
Njm7808Fa (Xa1106)
12
Tc4S66F (Ха0115)
12
Bu4052Bcf (Ха0236)
12
Bu4001Bf (Xa0299)
12
La4425A (Xa0410)
12
Tc74Hc74Af (Xa0459)
13
Njm3357M (Ха0742)
13
Njm7805Fa (Xa0812)
13
Upc2710Tb (Ха0968)
13
Njm2594V (Xa0995)
13
Mb15A01Pfv1 (Xa1010)
14
Lm2904Pwr (Xa1103)
14
Lm2902Pwr (Xa1106)
14
S80845Clnb (Xa1120)
14
Tc4Su11F (Xa1396)
14
Tc74Vhc393Ft (Xa1397)
15
Xc9504B092Ar (Ха1398)
15
Transistor, Diode and LED Outline Drawing
16
M61545Afp#Dfor (Ха1402)
16
LCD Connection (ELO064)
17
FRONT Unit
23
MAIN Unit
25
Adjustment
38
MAIN Side А
45
Main Sidea
45
MAIN Side B
45
Schematic Diagram
57
Frontunit
58
MAIN Unit (MAIN 1)
58

ALINCO Categories

Transceiver Receiver Radio Two-Way Radio Tuner

More ALINCO Manuals

ALINCO DX-SR8 Desktop Transceivers Manuals

ALINCO DX-SR8 Instruction Manual (97 pages)

Table of Contents

Contents

Warning

Before Operating the Transceiver

Introduction

Chapter 1 Getting Started

Chapter 2 Communications

Chapter 3 Memory Features

Chapter 4 Scanning

Chapter 5 Special Functions

Chapter 6 Parameter Setting Mode (Set Mode)

Chapter 7 Maintenance

Appendix

Alinco DX-SR8 Service Manual (60 pages)

Table of Contents

Alinco DX-SR8 Service Manual (59 pages)

Table of Contents

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