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5 - 2
IC-F4029SDR
FM
deviation meter
Osciiloscope
to the J701 (P
A-C UNIT)
Attenuator
10 dB or 20 dB
RF power meter
0.01–1 W/50
Ω
Frequency
counter
Standard signal generator
0.1 µV to 32 mV
(–127 dBm to –17 dBm)
CAUTION!
DO NOT
transmit while
the SSG is connected to
the antenna connector
SINAD meter
Speaker (8
Ω
)
To [SP] jack
JIG cable 2
JIG cable 1
PC
to USB port
to RS-232C port
OPC-478 (RS-232C type)
OPC-478U (USB type)
Audio
generator
AC
millivoltmeter
To [MIC] jack
T
o MIC
/
GND
T
o SP
/
DC power supply
7.2 V /1 A
+
–
+
–
• CONNECTION
• JIG CABLES
3-conductor 3.5(d) mm plug
(SP + )
(CLONE)
OPC-478/U
(GND)
(SP)
(SP − )
[JIG cable 2]
JIG cable
2-conductor 2.5 (d) mm plug
(MIC)
(GND)
33 k
Ω
(to the audio generator ” + ” )
[JIG cable 1]
(to the audio generator ” − ” )
PTT
Summary of Contents for IC-F4029SDR
Page 3: ...SERVICE MANUAL ADDENDUM CONTENTS PARTS LIST 1 BOARD LAYOUTS 7 VOLTAGE DIAGRAM 9 Jul 2006 ...
Page 13: ... iC f4029sdr S 14228MZ C1 Apr 2006 UHF TRANSCEIVER ...
Page 18: ...2 1 SECTION 2 INSIDE VIEWS ...
Page 39: ...7 2 ...
Page 41: ...9 1 SECTION 9 BOARD LAYOUTS ...
Page 42: ...9 2 ...
Page 43: ...10 1 SECTION 10 BLOCK DIAGRAM ...
Page 44: ...11 1 SECTION 11 VOLTAGE DIAGRAM ...
Page 45: ...11 2 ...
Page 48: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 14228MZ C1 2006 Icom Inc ...