Icom ID-4100A Service Manual page 2

INTRODUCTION
This service manual describes the latest technical informa-
tion for the ID-4100A/ID-4100E DUAL BAND TRANSCEIVER
at the time of publication.
MODEL VERSION
EUR-01
ID-4100E
ITR-01
USA-01
ID-4100A
EXP-01
ORDERING PARTS
Be sure to include the following four points when ordering
replacement parts:
1. 10-digit Icom part number
2. Component name
3. Equipment model name and unit name
4. Quantity required
<SAMPLE ORDER>
1110003491 S.IC TA31136FNG ID-4100A
8820001210 Screw 2438 screw
Addresses are provided on the inside back cover for your
convenience.
Icom, Icom Inc. and the Icom logo are registered trademarks of Icom Incorporated (Japan) in Japan, the United States, the
United Kingdom, Germany, France, Spain, Russia, Australia, New Zealand, and/or other countries.
VERSION TX
NUMBER POWER
#12
#13
50 W
#15
#19
MICROPHONE HM-207S*
MAIN UNIT 5 pieces
ID-4100A Top cover 10 pieces
CAUTION
NEVER connect the transceiver to an AC outlet or to a DC
power supply that uses more than the specifi ed voltage. This
will ruin the transceiver.
DO NOT expose the transceiver to rain, snow or liquids.
DO NOT reverse the polarity of the power cable when con-
necting the transceiver.
To upgrade quality, any electrical or mechanical parts and internal
circuits are subject to change without notice or obligation.
*Refer to the HM-207S SERVICE MANUAL.
REPAIR NOTES
1. Be sure that the problem is internal before disassembling
the transceiver.
2. DO NOT open the transceiver until you have disconnected
it from its power source.
3. DO NOT short any circuits or electronic parts.
4. DO NOT keep power ON for a long time when the trans-
ceiver is defective.
5. DO NOT transmit power into a Standard Signal Genera-
tor or a Sweep Generator. Otherwise the RF power may
damage them.
6. ALWAYS connect a 30/40 dB attenuator between the
transceiver and a Deviation Meter or Spectrum Analyzer,
when using such test equipment.
7. READ the instructions of the test equipment thoroughly
before connecting them to the transceiver.