ICOM IC-2720H Manuals

Manuals and User Guides for ICOM IC-2720H. We have 5 ICOM IC-2720H manuals available for free PDF download: Instruction Manual, Service Manual, Operating Manual, Step-By-Step Programming Manual

ICOM IC-2720H Instruction Manual (96 pages)

DUAL BAND FM TRANSCEIVER

Brand: ICOM | Category: Transceiver | Size: 2 MB

Table of Contents
4
Separation Cable
6
I Installation
6
Quick Reference Guide
6
- Using the Mounting Bracket
  7
- Battery Connection
  11
- DC Power Supply Connection
  11
- Antenna Installation
  12
I Your First Contact
13
I Repeater Operation
15
I Programming Memory Channels
16
I Front Panel- Controller
18
Panel Description
18
I Function Display
20
I Main Unit
22
I Microphone (HM-133)
24
I Microphone Keypad
25
I Optional Microphones (HM-118N/TN/TAN)
27
I Preparation
28
Setting a Frequency
28
I Using the Tuning Dial
30
I Using the [Y]/[Z] Keys
30
I Using the Keypad
30
I Tuning Step Selection
31
I Lock Functions
32
I Receiving
33
Basic Operation
33
I Monitor Function
33
I Squelch Attenuator
34
I V/V, U/U Simultaneous Receive (Para-Watch)
35
I Sub Band Mute/Sub Band Busy Beep
36
I Selecting Output Power
37
I Transmitting
37
I Audio Mute Function
38
I One-Touch PTT Function
38
I General
39
Repeater Operation
39
I Accessing a Repeater
40
I Subaudible Tones
42
I Offset Frequency
44
I Auto Repeater (USA Version Only)
45
I General Description
46
I Memory Channel Selection
46
Memory Operation
46
I Programming a Memory Channel
47
Programming a Memory Channel Via the Microphone
48
I Transferring Memory Contents
49
- I Memory Clearing
  51
- I Memory Bank Selection
  52
- I Memory Bank Setting
  53
- I Transferring Bank Contents
  54
- Call Channel Operation
  55
- I Call Channel Selection
  55
- I Call Channel Transferring
  55
- I Programming a Call Channel
  56
Scan Operation

57
- I Scan Types
  57
- I Scan Start/Stop
  58
- I Scan Edges Programming
  59
- I Skip Channel Setting
  61
- I Scan Resume Condition
  62
- Priority Watch
  63
- I Priority Watch Types
  63
- I Priority Watch Operation
  64
- Dtmf Memory Encoder
  65
- I Programming a DTMF Code
  65
9 Dtmf Memory Encoder

67
- I Transmitting a DTMF Code
  67
- I DTMF Speed
  68
- Pocket Beep and Tone Squelch
  69
- I Pocket Beep Operation
  69
- I Tone/Dtcs Squelch Operation
  71
- I Tone Scan
  72
- Other Functions
  73
- I Set Mode
  73
- I Initial Set Mode
  77
- I AM/FM Narrow Mode
  81
- I Weather Channel Operation (USA Version Only)
  82
- I Microphone Keys
  83
- I Partial Reset
  84
I All Reset

84
- I Data Cloning
  85
10 Pocket Beep and Tone Squelch

86
- I Packet Operation
  86
- Maintenance
  90
- I Troubleshooting
  90
- I Fuse Replacement
  91
- Specifications and Options
  92
- I Speciﬁcations
  92
- I Options
  93
- Mode Arrangement
  94

Icom IC-2720H Service Manual (52 pages)

DUAL BAND FM TRANSCEIVER

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

Danger
2
Introduction
2
Ordering Parts
2
Repair Notes
2
Table of Contents
3
Specifications
4
Control Unit (Top View)
5
Inside Views
5
Main Unit (Top View)
5
Control Unit (Bottom View)
6
Main Unit (Bottom View)
6
Disassembly Instructions
7
Removing the MAIN Unit
7
Removing the CONTROL Unit
8
Section 4 Circuit Description

9
Section 8 Board Layouts

20
Parts List

20
- Control Unit
  20
- Main Unit
  21
- Vco Unit
  31
  - Mechanical Parts and Disassembly
    33
  - Semi-Conductor Information
    35
  - Transsistors and Fet’s
    35
  - Diodes
    35
  - Board Layouts
    36
  - Control Unit
    36
  - Bottom View (Control Unit)
    37
  - Main Unit
    38
Block Diagram

42
Voltage Diagrams

44
- Control Unit
  44
- Main and Vco Units
  45

Icom IC-2720H Service Manual (51 pages)

DUAL BAND FM TRANSCEIVER

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

Icom IC-2720H Operating Manual (6 pages)

VHF/UHF Radio

Brand: Icom | Category: Radio | Size: 0 MB

Icom IC-2720H Step-By-Step Programming Manual (2 pages)

Brand: Icom | Category: Radio | Size: 0 MB

ICOM Categories

Transceiver Receiver Repeater Radio Two-Way Radio

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ICOM IC-2720H Manuals

ICOM IC-2720H Instruction Manual (96 pages)

Table of Contents

Scan Operation

9 Dtmf Memory Encoder

I All Reset

10 Pocket Beep and Tone Squelch

Icom IC-2720H Service Manual (52 pages)

Table of Contents

Section 4 Circuit Description

Section 8 Board Layouts

Parts List

Block Diagram

Voltage Diagrams

Icom IC-2720H Service Manual (51 pages)

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Icom IC-2720H Operating Manual (6 pages)

Icom IC-2720H Step-By-Step Programming Manual (2 pages)

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