Icom IC-M1EURO V, Руководство по обслуживанию

Страница: 12 / 39

5 - 1
SECTION 5 ADJUSTMENT PROCEDURES
5-1 PREPARATION
IC-M1V/M1EURO V can be adjusted by sending adjustment data to the RS-232C port via a PC. When you adjust the IC-
M1V/M1EURO V, the optional CS-M1V ADJ
ADJUSTMENT SOFTWARE
(Rev. 1.0 or later), *OPC-973
CLONING AND ADJUSTMENT
CABLE
are required.
NOTE: *OPC-973 is a modified optional OPC-973
CLONING AND ADJUSTMENT CABLE
(see illustration at CLONING AND ADJUST-
MENT CABLE MODIFICATION).
EQUIPMENT
DC power supply
RF power meter
(terminated type)
Frequency counter
Spectrum analyzer
GRADE AND RANGE
Output voltage : 7.4 V DC
Current capacity : 2 A or more
Measuring range : 0.1–10 W
Frequency range : 100–300 MHz
Impedance : 50
Ω
SWR : Less than 1.2 : 1
Frequency range : 0.1–300 MHz
Frequency accuracy : ±1 ppm or better
Sensitivity
: 100 mV or better
Frequency range : at least 400 MHz
Spectrum bandwidth: ±100 MHz or more
EQUIPMENT
FM deviation meter
Audio generator
Standard signal
generator (SSG)
Attenuator
GRADE AND RANGE
Frequency range : 30–300 MHz
Measuring range : 0 to ±10 kHz
Frequency range : 300–3000 Hz
Measuring range : 1–500 mV
Frequency range : 100–300 MHz
Output level : 0.1 µV–32 mV
(–127 to –17 dBm)
Power attenuation : 40 dB or more
Capacity : 10 W or more
■
SYSTEM REQUIREMENTS
• IBM PC compatible computer with an RS -232C serial port
(38400 bps or faster).
• Microsoft Windows 95 or Windows 98
• Intel i486DX processor or faster (Pentium 100 MHz or
faster recommended)
• At least 16 MB RAM and 10 MB of hard disk space
• 640
×
480 pixel display (800
×
600 pixel display recommend-
ed)
■
ADJUSTMENT SOFTWARE INSTALLATION
NOTE: Before using the program, make a backup copy of
the original disk. After making a backup copy, keep
the original disk in a safe place.
q
Boot up Windows.
- Quit all applications when Windows is running.
w
Insert the backup disk1 into the appropriate floppy drive.
e
Select ‘Run’ from the [Start] menu.
r
Type the setup program name using the full path name,
then push the [Enter] key. (A:\ setup)
t
Follow the prompts.
y
Program group ‘CS-M1V ADJ’ appears in the ‘Programs’
folder of the [Start] menu.
■
STARTING THE PROGRAM
q
Connect IC-M1V/M1EURO V and PC with the optional
cables OPC-478, *OPC-973.
w
Boot up Windows.
e
Click the program group ‘CS-M1V ADJ’ in the ‘Programs’
folder of the [Start] menu, then CS-M1V ADJ’s window is
appeared.
r
Click ‘Connect’ on the CS-M1V’s window, then appears
IC-M1V’s/M1EURO V’s up-to-date condition.
t
Set or modify adjustment data as desired. See illustration
at ADJUSTMENT SOFTWARE’S SCREEN DISPLAY
EXAMPLE on page 5-2.
IBM is a registered trademark of International Bussiness
Machines Corporation in the U.S.A. and other countries.
Microsoft and Windows are registered trademarks of
Microsoft Corporation in U.S.A. and other countries.
Screen shots produced with permission from Microsoft
Corporation. All other products or brands are registered
trademarks or trademarks of their respective holders.
OPC-478
a netted line (GND)
a white color line (MIC)
a black color line (CLONE)
a red color line (EXT SP)
+ ( MIC)
( MICE)
+ ( CLONE)
( GND)
INFORMATION: When ordering OPC-973
Part Name: OPC-973
Order Number: 8900009890
CLONING AND ADJUSTMENT CABLE MODIFICATION