Icom IC-F3GS Service Manual

5 - 3
to an RS-232C port
Personal
computer
to [MIC]
to [SP]
JIG cable
DB9 female plug
(incl. level converter circuit)
• CONNECTION
to the antenna connector
RF power meter
0.1–10 W/50 Ω
Frequency
counter
Attenuator
40 dB or 50 dB
FM
deviation meter
Standard signal generator
0.1 µV to 32 mV
(–127 dBm to –17 dBm)
CAUTION:
DO NOT transmit while
SSG is connected to the
antenna connector.
SINAD meter
Speaker (8 Ω)
Audio generator
OPC-478
DC POWER
SUPPLY
• DC POWER CABLE CONNECTIONS
SOFTWARE ADJUSTMENT PLL ADJUSTMENT
–
Top view
Soldering
DC cable here
+
–
+
DC POWER
SUPPLY

Icom IC-F3GS Specifications

General

Brand	Icom
Model	IC-F3GS
Category	Transceiver
Language	English