Icom IC-M36 Service Manual

This service manual describes the latest technical
information for the IC-M35 and IC-M36 VHF MARINE
TRANSCEIVER at the time of publication.
NEVER connect the transceiver to an AC outlet or to a DC
power supply that uses more than specified. This will ruin
the transceiver.
DO NOT reverse the polarities of the power supply when
connecting the transceiver.
DO NOT apply an RF signal of more than 20 dBm (100 mW) to
the antenna connector. This could damage the transceiver’s
front-end.
To upgrade quality, any electrical or mechanical parts and
internal circuits are subject to change without notice or
obligation.
Be sure to include the following four points when ordering
replacement parts:
1. 10-digit Icom parts numbers
2. Component name
3. Equipment model name and unit name
4. Quantity required
<ORDER EXAMPLE>
1110003491 S.IC TA31136FNG IC-M36 MAIN UNIT 5 pieces
8820001210 Screw 2438 screw IC-M35 Top cover 10 pieces
Addresses are provided on the inside back cover for your
convenience.
Icom, Icom Inc. and ICOM logo are registered trademarks of Icom Incorporated (Japan) in the United States, the United
Kingdom, Germany, France, Spain, Russia and/or other countries.
ORDERING PARTS
1. Make sure that the problem is internal before
disassembling the transceiver.
2. DO NOT open the transceiver until the transceiver is
disconnected from its power source.
3. DO NOT force any of the variable components. Turn
them slowly and smoothly.
4. DO NOT short any circuits or electronic parts. An
insulated tuning tool MUST be used for all adjustments.
5. DO NOT keep power ON for a long time when the
transceiver is defective.
6. DO NOT transmit power into a Standard Signal
Generator or a Sweep Generator.
7. ALWAYS connect a 50 dB to 60 dB attenuator between
the transceiver and a Deviation Meter or Spectrum
Analyzer when using such test equipment.
8. READ the instructions of test equipment throughly
before connecting a test equipment to the transceiver.
REPAIR NOTES
INTRODUCTION
CAUTION
UNIT ABBREVIATIONS:
CH=CHASSIS
M=MAIN UNIT
MODEL VERSION
AC
ADAPTER
TX
Hi-POWER
IC-M35
[CHN]
BC-174E
6 W[EUR]
[UK] N/A
[FRG]
BC-174E
6 W (1 W)
[HOL] 6 W
[AUS] BM-95V 5 W
IC-M36
[USA] BC-147SA
6 W
[SEA] BC-174E
(IC-M36)

Icom IC-M36 Specifications

General

Purpose	Marine Radio Service
Operating frequency	156.025 – 157.425 MHz
Antenna connector type	FA-SC58V
Number of antenna connectors	1
Battery type	BP-252
Battery life (max)	8 h
Battery low indication	Yes
Product color	Black
Waterproof up to	1 m
International Protection (IP) code	IP57
Operating temperature (T-T)	-20 - 60 °C
Number of batteries included	1 pc(s)

Weight and Dimensions

Depth	43 mm
Width	62 mm
Height	139.5 mm
Weight	295 g