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This service manual describes the latest technical 
information for the 

IC-80AD 

and

 IC-E80D

 VHF/UHF 

DIGITAL 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

 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

TYPE OF 

EMISSION

Max. TX  POWER

(VHF/UHF)

IC-80AD

[USA]

F2D, F3E, F7W

5 W/5 W

[SEA]

[CHN]

[KOR]

[AUS]

[EXP]

IC-E80D

[EUR]

[UK]

[ITR]

[FRA]

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-E80D/80AD  MAIN UNIT  5 pieces

  8820001210  Screw  2438 screw 

IC-E80D/80AD  Top cover 

10 pieces

Addresses are provided on the inside back cover for your 
convenience.

Icom, Icom Inc. a

 

 

 

 

 

   

 

ated (Japan) in the United States, the United 

Kingdom, German  

 

 

 

 

 

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

(IC-80AD)

UNIT ABBREVIATIONS:

 F=FRONT 

UNIT

    L=LOGIC UNIT
 M=MAIN 

UNIT

    V=VCO UNIT
    R=RF UNIT

Summary of Contents for IC-80 AD

Page 1: ...S 14528XZ C1 Apr 2009 VHF UHF DIGITAL TRANSCEIVER ...

Page 2: ...equired ORDER EXAMPLE 1110003491 S IC TA31136FNG IC E80D 80AD MAIN UNIT 5 pieces 8820001210 Screw 2438 screw IC E80D 80AD Top cover 10 pieces Addresses are provided on the inside back cover for your convenience Icom Icom Inc a ated Japan in the United States the United Kingdom German ORDERING PARTS 1 Make sure that the problem is internal before disassembling the transceiver 2 DO NOT open the tran...

Page 3: ... 5 3 IDLING CURRENT ADJUSTMENT at 5 0 V 5 3 5 4 IDLING CURRENT ADJUSTMENT at 7 4 V 5 4 5 5 IDLING CURRENT ADJUSTMENT at 13 5 V 5 5 5 6 TRANSMIT POWER ADJUSTMENT at 5 0 V 5 6 5 7 TRANSMIT POWER ADJUSTMENT at 7 4 V 5 6 5 8 TRANSMIT POWER ADJUSTMENT at 13 5 V 5 7 5 9 DEVIATION ADJUSTMENTS 5 8 5 10 TONE DEVIATION ADJUSTMENTS 5 9 5 11 RECEIVE SENSITIVITY ADJUSTMENT 5 10 5 12 S METER ADJUSTMENT 5 12 SEC...

Page 4: ...Less than 13 dBm at Low Slow Ext mic impedance 2 kΩ D Receiver Receive system Except WFM Double conversion superheterodyne WFM Triple conversion superheterodyne Intermediate frequencies 1st 61 65 MHz 59 25 MHz WFM only 2nd 450 kHz 13 35 MHz WFM only 3rd 1 95 MHz WFM only Sensitivity except spurious points FM 1 kHz 3 5 kHz Dev 12 dB SINAD 1 625 29 995 MHz 0 4 μV typ 30 000 75 995 MHz 0 25 μV typ 76...

Page 5: ...S 14528XZ C1 2009 Icom Inc ...

Page 6: ...ice Manual Icom IC 80AD IC E80D Service Manual Icom IC 80AD IC E80D Service Manual Icom IC 80AD IC E80D Service Manual Icom IC 80AD IC E80D Service Manual Icom IC 80AD IC E80D Service Manual Icom IC 80AD IC E80D Service Manual Icom IC 80AD IC E80D Service Manual ...

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