ICOM IC-M422 Manuals

Manuals and User Guides for ICOM IC-M422. We have 3 ICOM IC-M422 manuals available for free PDF download: Instruction Manual, Service Manual

ICOM IC-M422 Instruction Manual (64 pages)

ICOM IC-M422 Radio-Marine: Instruction Manual

Brand: ICOM | Category: Transceiver | Size: 2.07 MB

Features
2
Important
2
Explicit Definitions
2
In Case of Emergency
3
Note
3
Radio Operator Warning
4
Table of Contents
5
Precautions
6
1 Operating Rules

7
2 Panel Description

8
- I Front Panel
  8
- I Microphone
  9
- I Function Display
  10
3 Basic Operation

11
- I Channel Selection
  11
- I Receiving and Transmitting
  13
- I Call Channel Programming
  14
- I Channel Comments
  15
- I Microphone Lock Function
  15
- I Display Backlight
  15
4 Scan Operation

16
- I Scan Types
  16
- I Setting TAG Channels
  17
- I Starting a Scan
  17
5 Dualwatch/Tri-Watch

18
- I Description
  18
- I Operation
  18
Dsc Operation

19
- I MMSI Code Programming
  19
- I MMSI Code Check
  19
- I DSC Address ID
  20
- I Position Indication
  21
- I Distress Call
  22
- I Transmitting DSC Calls
  23
  - Transmitting a Group Call
    26
  - Transmitting an All Ships Call
    27
- I Receiving DSC Calls
  32
7 Other Functions

36
- I Intercom Operation
  36
- I Public Address (PA) Function
  37
- I RX Speaker Function
  37
8 Set Mode

38
- I Set Mode Programming
  38
- I Set Mode Items
  38
9 Connections and

41
- Maintenance
  
  41
- I Connections
  41
- I Supplied Accessories
  42
- I Antenna
  42
- I Fuse Replacement
  42
- I Mounting the Transceiver
  42
- I Optional MB-69 Installation
  43
10 Troubleshooting

44
11 Specifications and

45
- Specifications and Options
  
  45
- I Speciﬁcations
  45
- I Options
  45
12 Commandmic II™ Hm-157

46
- I Panel Description
  46
- I Function Display
  48
- I Channel Selection
  50
- I Receiving and Transmitting
  51
- I Call Channel Programming
  52
- I Lock Functions
  52
- I Display Backlight
  53
- I Monitor Function
  53
- I Dualwatch/Tri-Watch Operation
  53
- I Setting TAG Channels
  54
- I Starting a Scan
  54
- I Set Mode Programming
  55
- I Intercom Operation
  56
- I Public Address Function
  56
- I RX Speaker Function
  56
- I Channel Comments
  57
- I HM-157 Supplied Accessories
  57
- I Installation
  58
13 Channel List

60
14 Template

61

Icom IC-M422 Service Manual (35 pages)

VHF Marine Transceiver

Brand: Icom | Category: Transceiver | Size: 5.23 MB

Table of Contents
3
Specifications

4
Inside Views

6
Section 3 Disassembly Instructions

7
Section 4 Circuit Description

8
- Receiver Circuits
  8
- Transmitter Circuits
  9
- Pll Circuits
  10
- Dsc Circuits
  10
- Public Address (Pa) Circuit
  10
- Power Supply Circuits
  11
- Cpu Port Allocations
  11
Section 5 Adjustment Procedures

13
- Preparation
  13
- Frequency Adjustment
  14
- Transmit Adjustment
  15
- Receive Adjustment
  16
Section 6Parts List

17
- IC-M422
  17
- Front Unit
  17
- Hm-150B/Sw
  21
Section 9Board Layouts

22
Section 8Semiconductor Information

22
Section Mechanical Parts and Disassembly

22
- Logic Board
  22
- Vr Board
  22
Section 10Block Diagram

30
- Main Unit
  30
Voltage Diagram

30

Icom IC-M422 Service Manual (35 pages)

Brand: Icom | Category: Transceiver | Size: 4.11 MB

Table of Contents
3
Specifications

4
Inside Views

6
Section 3 Disassembly Instructions

7
Section 4 Circuit Description

8
- Receiver Circuits
  8
- Transmitter Circuits
  9
- Pll Circuits
  10
- Dsc Circuits
  10
- Public Address (Pa) Circuit
  10
- Power Supply Circuits
  11
- Cpu Port Allocations
  11
Section 5 Adjustment Procedures

13
- Preparation
  13
- Frequency Adjustment
  14
- Transmit Adjustment
  15
- Receive Adjustment
  16
- IC-M422
  17
- Logic Board
  17
- Sql Board
  21
- Main Unit
  21
- Main Unit
  22
- Logic Board
  22
- Mechanical Parts and Disassembly
  22
- Voltage Diagram
  33

ICOM Categories

Transceiver Receiver Repeater Two-Way Radio Radio

More ICOM Manuals

ICOM IC-M422 Manuals

ICOM IC-M422 Instruction Manual (64 pages)

Table of Contents

1 Operating Rules

2 Panel Description

3 Basic Operation

4 Scan Operation

5 Dualwatch/Tri-Watch

Dsc Operation

7 Other Functions

8 Set Mode

9 Connections and

Maintenance

10 Troubleshooting

11 Specifications and

Specifications and Options

12 Commandmic II™ Hm-157

13 Channel List

14 Template

Icom IC-M422 Service Manual (35 pages)

Table of Contents

Specifications

Inside Views

Section 3 Disassembly Instructions

Section 4 Circuit Description

Section 5 Adjustment Procedures

Section 6Parts List

Section 9Board Layouts

Section 8Semiconductor Information

Section Mechanical Parts and Disassembly

Section 10Block Diagram

Voltage Diagram

Icom IC-M422 Service Manual (35 pages)

Table of Contents

Specifications

Inside Views

Section 3 Disassembly Instructions

Section 4 Circuit Description

Section 5 Adjustment Procedures

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ICOM Categories