Kenwood TS-820S Manuals

Manuals and User Guides for Kenwood TS-820S. We have 10 Kenwood TS-820S manuals available for free PDF download: Service Manual, Instruction Manual, Operating Manual

Kenwood TS-820S Service Manual (83 pages)

SSB

Brand: Kenwood | Category: Transceiver | Size: 25.94 MB

Contents
2
TS-820 Specifications
3
TS-820 Block Diagram
4
Features
5
Outline
6
Circuit Description
6
Unit
6
Functional Description
7
Single Conversion System
7
Typical Double Conversion Type
8
Single Conversion Type
8
TS-820 Frequency Diagram
8
RF Speech Processor
9
Monitoring Circuit
9
PLL Circuit
10
If Shift Circuit
12
RTTY Frequency
13
Switching of FSK, Wide-Narrow
13
AGC Circuit
14
RF Negative Feedback and Neutralizing Circuit
14
NB Circuit
15
AUX Band
15
Parts Alignment
16
Packing
19
Disassembly
35
How to Remove Panel
35
How to Remove VFO
35
Mono-Scale Dial Adjustment
35
How to Check Counter Assembly
36
How to Remove VOX/VR Unit
36
How to Remove RIT and RF ATT Switches
36
How to Remove Meter
36
How to Remove Paddel Switch
37
How to Disconnect Lead from Miniplug
37
Sectional View of VFO Shaft
37
Troubleshooting
38
Level Diagram
42
Adjustments
43
Test Equipment Required
43
Voltmeter
43
RF Vacuum-Tube Voltmeter
43
Preparatory Work
44
Adjustment of Power Supply
44
9V Adjustment
44
RF1 Adjustment
44
Adjustment of Receiver Section
45
Carrier Unit Adjustment
45
Voltage Adjustment of VCO
45
Adjustment of Antenna and MIX Coil
45
IFT Adjustment
46
Adjustment of if Trap Coil
46
Coil Pack
46
Carrier Balance Adjustment
47
Adjustment of Noise Blanker (NB) Circuit
47
Adjustment of S Meter
47
RIT Adjustment
47
Adjustment of Counter
48
VFO Adjustment
48
Frequency Adjustment of Counter Standard Oscillator
48
Adjustment of Transmitter Section
49
Adjustment of Counter Input Level
49
Bias Adjustment
49
Adjustment of Carrier Suppression
49
Adjustment of Carrier Point
50
Adjustment of Speech Processor
50
Adjustment of Monitoring Level
50
PLL Adjustment
51
Adjustment of VOX Operation
51
Adjustment of RF Meter
51
Adjustment of PD Unit
51
Adjustment of Balance VR
52
Adjustment of VCO Unit
52
Adjustment of VCO Coil
52
Reference Data
53
Adjustment of Trap Coil
53
TS-820 Modification for Marine Band
53
Circuit Diagram
54
PC Board
66
Schematic Diagram
68
Connector Terminals
69
Specifications
70
Block Diagram
70
Connection with TS-820
70
DG-1 Specifications
72

Kenwood TS-820S Instruction Manual (47 pages)

SSB Transceiver

Brand: Kenwood | Category: Transceiver | Size: 42.62 MB

Contents
2
Specification
3
Features
4
Installation
5
Unpacking
5
Operation Location
5
Power Connections
5
Microphone
6
External Speaker and Headphones
6
Rtty (Fsk)
6
Ground
6
Connection
7
Power Plug Wiring
7
Microphone Connection Wiring
7
Suitable PTT Microphone
8
Back Panel Jumpened EXT VFO Connection
8
Operating Controls
9
Front View Panel
9
Front Panel Controls
10
Meter
10
Meter Switch
10
ATT Indicator
10
VOX Switch
11
NB Switch
11
MONI (Monitor) Switch
11
AGC Switch
11
Function Switch
12
H. SW (Heater) Switch
12
Power Switch
12
Rit Knob
12
Rear Panel View
13
Drive Knob
13
Plate Knob
13
Load Knob
13
Rear Panel Controls
14
External VFO Connector
15
Remote Connector
15
IF out Jack
15
CW Key Jack
15
Operating Instructions
16
Preliminary Procedure
16
Receiver Tuning
16
Reading the Operating Frequency
16
Calibrating the Frequencies
17
RF Gain
17
Calibrating the Fixed Channel and VFO Frequencies
17
Calibrating the TS-820S with VFO-820
17
IF Shift
18
Noise Blanker
18
AGC (Automatic Gain Control)
18
Transmitter Tuning
18
Initial Switch Settings for Transmission
19
Summery of Transmitter Tuning Procedures
19
Adjustment of the Plate Idling Current
19
Plate and Drive Tuning
19
SSB Operation
20
CW Operation
20
PTT Operation
20
VOX Operation
20
Operation with Linear Amplifier
21
Fixed Frequency Operation
21
Internal Cross Channel Operation
22
Mobile Operation
22
DX Operation
22
Operating Characteristic
22
RTTY Operation
23
SSTV Operation
23
Operation with a Phone Switch
23
Use of Monitor Switch
23
TS-820S Block Diagram
24
Circuit Description
25
Block Diagram
25
Transmitter Section
25
Receiver Section
25
Board and Unit
26
RF Board
27
Coil Pack Board
27
VFO Unit
27
PLL Unit
28
Counter Ass'y Unit
29
Display Unit
30
Car Assy Unit
30
AF-AVR Board
31
Fix-Vox Board
31
Final Stage Power Amplifier
32
Rectifier Board
32
Relay Board
32
Final Board
32
Maintenance and Alignment
33
General Information
33
Removing the Cabinet
33
Service Position
33
Accessories
34
Installing the CW Filter
34
Installing the DC-DC Converter
34
Mounting the Digital Display
35
Transverter
36
Connection of VFO-820
36
Remote Connections
37
Extension Feet
37
Fixed Channel Crystal Installation
37
Adjustment of Receiver Section
38
RIT Adjustment
38
Marker Frequency Calibration
38
Counter Frequency Calibration
38
Adjustment of Transmitter Section
39
Adjustment of Transmit Drive Coil
39
Carrier Balance Adjustment
39
Neutralizing the Final Stage
39
Troubleshooting
40
Top View of the TS-820S
42
Schematic Diagram
43
Bottom View of the TS-820S
45

Kenwood TS-820S Instruction Manual (60 pages)

Mobile Controller

Brand: Kenwood | Category: Transceiver | Size: 0.72 MB

Instruction Manual
1
Table of Contents
3
Chapter 1 About this Manual

5
- Before You Begin
  5
Preparation

6
Chapter 3 Quick Start

11
- Preparation
  11
- Operation
  11
Chapter 4 Keys and Controls

12
- Front Panel Overview
  12
- Display and Key Functions
  14
Chapter 5 Cycling the Key Groups

17
- Overview
  17
  - Diagram
    17
- Group a Keys
  18
- Group B Keys
  22
- Group C Keys
  25
Chapter 6 Satellite Mode

35
- Satellite Operation
  35
  - Entering the Satellite Mode
    35
  - Group A-2 Keys
    35
  - Basic Operation
    36
  - Storing Satellite Memory Channels
    36
  - Recalling a Satellite Memory Channel
    36
  - Satellite Channel Name
    37
  - Quick Memory in Satellite Mode
    37
  - Checking the Uplink Frequency
    37
  - Using Xit/ Rit in Satellite Mode
    37
  - Changing the Frequency Band
    37
Chapter 7 Easy Viewing Mode

38
- Overview
  38
  - Operation
    38
  - Keys (F1 ~ F6)
    38
  - Keys (L1 ~ L3)
    39
  - Changing the Font Style
    40
  - Easy Viewing Mode
    40
Chapter 8 Packet Cluster Tune

41
- Packet Cluster Tune Function
  41
  - Normal P.C.t. Mode
    41
  - List Function in P.C.t. Mode
    42
  - New Packet Cluster Data
    42
Chapter 9 Overview

43
- Visual Scan
  43
- Selecting the Number of Channels
  43
- Using Visual Scan
  44
Chapter 10 Programmable Memory (Pm)

45
- Programmable Information
  45
- Application Examples
  46
- Pm Channel Default Values
  46
- Storing in Pm Channels
  47
- Recalling a Pm Channel
  47
- Auto Pm Channel Save
  47
Chapter 11 Programming Call Signs

48
Chapter 12 Quick Key Reference

51
- USB/ LSB Mode
  51
- CW Mode
  52
- FM Mode
  53
- FSK Mode
  54
- AM Mode
  55
Maintenance

56
- General Information
  56
- Service
  56
- Service Note
  56
- Cleaning
  56
Chapter 14 Specifications

57
- Rc-2000 Mobile Controller
  57
- External Speaker
  57
Appendix

58
- Resetting Memory Data
  58
- Demonstration Mode
  58
- Configuring the Auto Mode Frequency Table
  58
- Concerning the Tm-D700A/E Panel
  58
- Notices to User
  59
- Cautions
  59

Kenwood TS-820S Service Manual (109 pages)

SSB TRANSCEIVER

Brand: Kenwood | Category: Transceiver | Size: 16.89 MB

Kenwood TS-820S Service Manual (82 pages)

SSB

Brand: Kenwood | Category: Transceiver | Size: 25.94 MB

Kenwood TS-820S Instruction Manual (42 pages)

SSB Transceiver

Brand: Kenwood | Category: Transceiver | Size: 13.69 MB

Kenwood TS-820S Operating Manual (46 pages)

Brand: Kenwood | Category: Transceiver | Size: 2.45 MB

KENWOOD TS-820S Instruction Manual (46 pages)

SSB Transceiver

Brand: KENWOOD | Category: Transceiver | Size: 42.62 MB

Kenwood TS-820S Operating Manual (45 pages)

Brand: Kenwood | Category: Transceiver | Size: 2.46 MB

Kenwood TS-820S Operating Manual (43 pages)

SSB transceiver

Brand: Kenwood | Category: Transceiver | Size: 35.46 MB

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Kenwood TS-820S Manuals

Table of Contents

Table of Contents

Table of Contents

Chapter 1 About this Manual

Preparation

Chapter 3 Quick Start

Chapter 4 Keys and Controls

Chapter 5 Cycling the Key Groups

Chapter 6 Satellite Mode

Chapter 7 Easy Viewing Mode

Chapter 8 Packet Cluster Tune

Chapter 9 Overview

Chapter 10 Programmable Memory (Pm)

Chapter 11 Programming Call Signs

Chapter 12 Quick Key Reference

Maintenance

Chapter 14 Specifications

Appendix

Table of Contents

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