Section 5 Adjustment Procedures; Preparation - Icom IC-F43TR Service Manual

SECTION 5 ADJUSTMENT PROCEDURES

5-1 PREPARATION

When adjusting IC-F43TR, the optional CS-F43TR ADJ
a JIG CABLE (see illustration at page 5-3) are required.
I REQUIRED TEST EQUIPMENT
EQUIPMENT
Output voltage
DC power supply
Current capacity
Frequency range
FM deviation meter
Measuring range
Frequency range
Frequency counter Frequency accuracy : ±1 ppm or better
Sensitivity
Digital multimeter Input impedance
Measuring range
RF power meter Frequency range
(terminated type) Impedance
SWR
I SYSTEM REQUIREMENTS
® ®
• Microsoft Windows 95 or Windows 98
• RS-232C serial port (D-sub 9 pin)
I ADJUSTMENT SOFTWARE INSTALLATION
q Boot up Windows.
- Quit all applications when Windows is running.
w Insert the cloning software CD into the appropriate CD
drive.
e Select 'Run' from the [Start] menu.
r Type the setup program name using the full path name,
then push [Enter] key.
(For example; D:\Setup.exe)
t Follow the prompts.
y Program group 'CS-F43TR ADJ' appears in the
'Programs' folder of the [Start] menu.
I BEFORE STARTING SOFTWARE ADJUSTMENT
Program the adjustment frequencies, listed in page 5-2, into
the transceiver using with the CS-F43TR before starting the
software adjustment. Otherwise, the transceiver can not
start software adjustment.
CAUTION!:
BACK UP the originally programmed memory
data in the transceiver before programming
the adjustment frequencies.
When program the adjustment frequencies
into the transceiver, the transceiver's memory
data will be overwritten and lose original mem-
ory data at the same time.
ADJUSTMENT SOFTWARE
GRADE AND RANGE
: 7.5 V DC
: 5 A or more
: DC–800 MHz
: 0 to ±10 kHz
: 0.1–800 MHz
: 100 mV or better
: 10 MΩ/V DC or better
: 1–10 W
: 100–800 MHz
: 50 Ω
: Less than 1.2 : 1
®
(Rev. 1.0 or later), OPC-478
EQUIPMENT
Frequency range
Audio generator
Output level
Power attenuation
Attenuator
Capacity
Frequency range
Standard signal
Output level
generator (SSG)
DC voltmeter Input impedance
Frequency range
Oscilloscope
Measuring range
AC millivoltmeter Measuring range
I STARTING SOFTWARE ADJUSTMENT
q Connect IC-F43TR and PC with the OPC-478 and JIG
CABLE.
w Turn the transceiver power ON.
e Boot up Windows, and click the program group 'CS-
F43TR ADJ' in the 'Programs' folder of the [Start] menu,
then CS-F43TR ADJ's window appears.
r Click 'Connect' on the CS-F43TR's window, then appears
IC-F43TR's up-to-date condition.
t Set or modify adjustment data as desired.
Microsoft and Windows are registered trademarks of
Microsoft Corporation in the U.S.A. and other countries.
5 - 1
CLONING CABLE
GRADE AND RANGE
: 300–3000 Hz
: 1–500 mV
: 40 or 50 dB
: 10 W or more
: 100–800 MHz
: 0.1 µV–32 mV
(–127 to –17 dBm)
: 50 kΩ/V DC or better
: DC–20 MHz
: 0.01–20 V
: 10 mV–10 V
and