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REQUIRED TEST EQUIPMENT

EQUIPMENT

GRADE AND RANGE

EQUIPMENT

GRADE AND RANGE

DC power supply

Output voltage
Current capacity

: 13.6 (13.2) V DC
: 20 A or more

Audio generator

Frequency range
Measuring range

: 300–3000 Hz
: 1–500 mV

Modulation analyzer

Frequency range
Measuring range

: DC–600 MHz
: 0 to

10 kHz

Attenuator

Power attenuation
Capacity

: 50 or 60 dB
: 100 W

Frequency counter

Frequency range
Frequency accuracy
Sensitivity

: 0.1–600 MHz
: ±1 ppm or better
: 100 mV or better

Standard signal
generator (SSG)

Frequency range
Output level

: 0.1–600 MHz
: 0.1 µV to 32 mV

(–127 to –17 dBm)

Digital multimeter

Input impedance

: 10 M

Ω

/V DC or better

AC millivoltmeter

Measuring range

: 10 mV to 10 V

RF power meter

Measuring range
Frequency range
Impedance
SWR

: 1–75 W
: 100–800 MHz
: 50

Ω

: Better than 1.2 : 1

Oscilloscope

Frequency rang
Measuring range

: DC–20 MHz
: 0.01–20 V

External speaker

Input impedance
Capacity

: 4

Ω

: 10 W or more

SECTION 5

ADJUSTMENT PROCEDURES

5 - 1

5-1 PREPARATION

When adjusting IC-F1721/D,F1710,F1821/D,F1810, the optional CS-F1700 ADJ

ADJUSTMENT SOFTWARE

(Rev. 1.0 or later),

OPC-1122*

JIG CABLE

(modifi ed OPC-1122

CLONING CABLE

; see illustration page 5-3) are required.

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SYSTEM REQUIREMENTS

• Microsoft

Windows

98/98SE/Me/2000/XP

• RS-232C serial port (D-sub 9 pin)

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ADJUSTMENYT SOFTWARE INSTALLATION

Quit all applications when Windows is running.

Insert the CD into the appropriate CD drive.

Double-click the “Setup.exe” contained in the ‘CS-F1700

ADJ’ folder in the CD drive.

The “Welcome to the InstallShield Wizard for CS-F1700

ADJ” will appear. Click [Next>].

The “Choose Destination Location” will appear. Then click

[Next>] to install the software to the destination folder. (e.g.
C:\Program Files\Icom\CS-F1700 ADJ)

After the installation is completed, the “InstallShield Wiz-
ard Complete” will appear. Then click [Finish].

Eject the CD.

Program group ‘CS-F1700 ADJ’ appears in the ‘Programs’

folder of the start menu, and ‘CS-F1700 ADJ’ icon ap-
pears on the desk top screen.

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BEFORE STARTING SOFTWARE ADJUSTMENT

Program the adjustment frequencies into the transceiver
using with the CS-F1700 before starting the software adjust-
ment. Otherwise, the transceiver can not start software ad-
justment.

CAUTION!:

BACK UP

the originally programmed mem-

ory data in the transceiver before program-
ming the adjustment frequencies.
When program the adjustment frequencies into
the transceiver, the transceiver’s memory data
will be overwritten and lose original memory
data at the same time.

Microsoft and Windows are registered trademarks of
Microsoft Corporation in the U.S.A. and other countries.

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STARTING SOFTWARE ADJUSTMENT

Connect the transceiver and PC with OPC-1122*

JIG

CABLE

Turn the transceiver power ON.

Boot up Windows, and click the program group ‘CS-F1700

ADJ’ in the ‘Programs’ folder of the [Start] menu, then
CS-F1700 ADJ’s window appears.

Click ‘Connect’ on the CS-F1700 ADJ’s window, then

appears transceiver’s up-to-date condition.

Set or modify adjustment data as desired.