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IC-GM1500
ICOM IC-GM1500 Handheld Marine Radio Manuals
Manuals and User Guides for ICOM IC-GM1500 Handheld Marine Radio. We have
2
ICOM IC-GM1500 Handheld Marine Radio manuals available for free PDF download: Instruction Manual, Service Manual
Icom IC-GM1500 Service Manual (32 pages)
survival craft 2-way radio
Brand:
Icom
| Category:
Two-Way Radio
| Size: 3 MB
Table of Contents
Introduction
2
Danger
2
Ordering Parts
2
Repair Notes
2
Table of Contents
3
Specifications
4
Channel List
4
Inside Views
5
Main Unit
5
Logic Unit
5
Circuit Description
6
Receiver Circuits
6
Antenna Switching Circuit
6
RF and 1St Mixer Circuits
6
Squelch Circuit
7
Transmitter Circuits
7
Microphone Amplifier
7
Modulation Circuit
7
PLL Circuit
8
PLL Circuit Block Diagram
8
PLL VCO Board
8
Power Supply Circuits
9
Voltage Lines
9
Cpu
9
Port Allocations
9
Adjustment Procedures
10
PLL and Transmitter Adjustments
10
Receiver Adjustment
11
Parts List
12
Mechanical Parts and Disassembly
17
Chassis Parts
17
Accessories
17
Semi-Conductor Information
19
Transistors
19
Diodes
19
Board Layouts
20
Logic and Main Units
20
AF Board
21
Deta Board
21
RFA and RFB Boards
21
MIC Board
21
VR Unit
24
Sensor Unit
24
PTT Unit
24
Jack Unit
24
Optional Unit
25
Block Diagram
26
Voltage Diagram
27
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ICOM IC-GM1500 Instruction Manual (52 pages)
Survival craft 2-way RADIO
Brand:
ICOM
| Category:
Two-Way Radio
| Size: 6 MB
Table of Contents
Cautions
2
Table of Contents
2
Operating Rules
3
Priorities
3
Privacy
3
Panel Description
4
Switches and Controls
4
Function Display
5
Accessories
6
Supplied Accessories
6
Flexible Antenna
6
Belt Clip
6
Battery Pack Removal
7
Recycling Information
7
Battery Charging
8
Charging Notes
8
Operation
9
Channel Selection
9
Channel 16 Mode
9
Dial Mode
9
Receiving and Transmitting
10
Lock Function
10
Function Display Backlighting
10
Specifications
11
Options
11
Available Channel List
11
Chargers
11
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Transceiver
Receiver
Repeater
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