Icom IC-4061S, Руководство по обслуживанию

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This service manual describes the latest service information for
the
IC-F4061/62/63/T/S, IC-F4161/62/63T/S/ and IC-F4161DT/DS
UHF TRANSCEVER at the time of publication.
NEVER connect the transceiver to an AC outlet or to a DC
power supply that uses more than specifed. This will ruin
the transceiver.
DO NOT expose the transceiver to rain, snow or any liquids.
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.
MODEL VERSION
FREQUENCY
RANGE (MHz)
CHANNEL
SPACING
KEY
TYPE
MDC
F4061T
USA-01 400–470
12.5/25.0
10-key
–
USA-02 450–512
F4062T EUR-01 400–470 12.5/20.0/25.0
F4063T
GEN-01 400–470
12.5/25.0
GEN-02 450–520
F4061S
USA-01 400–470
12.5/25.0
4-key
USA-02 450–512
F4062S EUR-01 400–470 12.5/20.0/25.0
F4063S
GEN-01 400–470
12.5/25.0
GEN-02 450–520
F4161T
USA-01 400–470
12.5/25.0
10-key
Yes
USA-02 450–512
F4162T EUR-01 400–470 12.5/20.0/25.0
F4163T
GEN-01 400–470
12.5/25.0
GEN-02 450–520
F4161S
USA-01 400–470
12.5/25.0
4-key
USA-02 450–512
F4162S EUR-01 400–470 12.5/20.0/25.0
F4163S
GEN-01 400–470
12.5/25.0
GEN-02 450–520
F4161DT
(Incl.
UT-126H)
USA-01 400–470
6.25/12.5//25.0
10-key
USA-02 450–512
F4161DS
(Incl.
UT-126H)
USA-01 400–470
4-key
USA-02 450–512
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-F4061 MAIN UNIT 5 pieces
8820001210 Screw 2438 screw IC-F4061 Top cover 10 pieces
Addresses are provided on the inside back cover for your
convenience.
Icom, Icom Inc. and 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 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
(IC-F4061T)