Icom IC-A24 Service Manual page 13

SECTION 5
5-1 PREPARATION
Most of adjustment must be adjusted in the "ADJUSTMENT MODE." CS-A24
OPC-478/U/UC
CLONING CABLE
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REQUIRED TEST EQUIPMENT
EQUIPMENT
Output voltage
DC power supply
Current capacity
Measuring range
RF power meter Frequency range
(terminated type) Impedance
SWR
Frequency range
Frequency counter Frequency accuracy
Sensitivity
Frequency range
Modulation analyzer
Measuring range
DC voltmeter Input impedance
DC Ammeter Mesurring range
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SYSTEM REQUIREMENT
• RS-232C serial port or USB port
® ®
• Microsoft Windows 98/SE/ME/2000/XP
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CLONING SOFTWARE INSTALLATION
1. Quit all applications when Windows is running.
2. Insert the CD into the appropriate CD drive.
3. Double-click the "Setup.exe" contained in the CD drive.
4. The "Welcome to the InstallShield Wizard for CS-A24" will
appear. Click [Next>].
5. The "User Information" will appear, then type your name,
your company name and the product ID number with the
following manner. Then click [Next >].
• ID number: 279201-(6 digit serial number)
• e.g. the serial number on the CD is 000101, enter
"279201-000101" as the ID number.
6. The "Choose Destination Location" will appear. Then click
[Next>] to install the software to the destination folder. (e.g.
C:\Program Files\Icom\CS-A24)
7. After the installation is completed, the "InstallShield Wiz-
ard Complete" will appear. Then click [Finish].
8. Eject the CD.
9. Program group 'CS-A24' appears in the 'Programs' folder
of the start menu, and 'CS-A24' icon appears on the desk
top screen.
CAUTION!: BACK UP the originally programmed memory
data in the transceiver before starting the ad-
justment.
ADJUSTMENT PROCEDURE
are required.
GRADE AND RANGE
: 7.2 V/11 V
: 5 A or more
: 0.1–10 W
: 100–200 MHz
: 50 Ω
: Less than 1.2 : 1
: 0.1–300 MHz
: ±1 ppm or better
: 100 mV or better
: 30–300 MHz
: 0–100%
: 10 MΩ/V DC or better
: 100 mA to 1 A
CLONING SOFTWARE
EQUIPMENT
Frequency range
Audio generator
Measuring range
Power attenuation
Attenuator
Capacity
Frequency range
Standard signal
Output level
generator (SSG)
DC ammeter Measuring range
Frequency range
Distortion meter
Measuring range
AC millivoltmeter Measuring range
Input impedance
External speaker
Capacity
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ENTERING ADJUSTMENT MODE
1. Turn transceiver's power off. Connect IC-A24/A6 and PC
with the optional OPC-478/U/UC.
2. Right click the CS-24's icon on the desktop and select the
"Properties", then CS-24 propaties window appears.
3. Type "C:\Program File\Icom\CS-A24\CSA24.exe /expert"
on the "Target" box and double click CS-A24's icon, then
CS-A24 window appears.
4. Click [EXPERT] button, then "Expert window" appears.
Select "Enable" the "Adjust Mode" box, and then cloning.
5. Turn power OFF. Disconnect OPC-478/U/UC from the
transceiver.
6. Push and hold [CLR] and [SQL], then turn power ON.
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OPERATING ON THE ADJUSTMENT MODE
Store the adjustment value
Change the adjustment item [UP]
Change the adjustment item [DOWN]
Change the adjustment value
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EXITING THE ADJUSTMENT MODE
When the adjustment is finished, the transceiver must be
cancelled adjustment mode to use normal operation, other-
wise the transceiver does not work properly.
1. Turn transceiver's power OFF and then power ON again.
2. Select "Disable" the "Adjust Mode" box on cloning soft-
ware, and then cloning the original memory data.
3. Turn power OFF.
Microsoft and Windows are registered trademarks of Micro-
soft Corporation in the U.S.A. and other countries.
5 - 1
(REV. 1.0 or later) and
GRADE AND RANGE
: 300–3000 Hz
: 1–500 mV
: 20 or 30 dB
: More than 10 W
: 0.1–300 MHz
: 0.1 µV to 32 mV
(–127 to –17 dBm)
: 100–500 mA
: 1 kHz±5%
: 1–100%
: 10mV to 10 V
: 8 Ω
: More than 1 W
: [ENT]
: [121.5]
: [MR]
: [DIAL]