Icom IC-A110 Service Manual

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to the external speaker jack
to the antenna connector
Speaker (8 Ω)
to the microphone connector
Cloning connection
Standard signal generator (SSG)
0.1–300 MHz
–127 to –17 dBm (0.1 µV to 32 mV)
RF power meter
50 Ω, 1–50 W
Audio generator
300 Hz to 3 kHz
AC millivoltmeter
Modulation
analyzer
Attenuator
40 dB or 50 dB
Power supply
DC 13.75 V, 10 A
Distortion
meter
AC millivoltmeter
CAUTION!
DO NOT transmit
while an SSG is
connected to the
antenna connector.
Frequency
counter
Personal
computer
OPC-592
to an RS-232C port
OPC-478
DB9 female plug
(incl. level converter circuit)
■ CONNECTION
12345678
Audio generator
Pin 4 (PTT)
• MIC JACK PIN CONNECTION
Pin 7 (GND)
AC millivoltmeter
Pin 5
(MICE )
Pin 6
(MIC )

Icom IC-A110 Specifications

General

Frequency Range	118.000–136.975 MHz
Channel Spacing	25 kHz / 8.33 kHz
Power Supply Requirement	13.75 V DC ±15%
Output Power	36W (PEP), 9W (carrier)
Dimensions	150 × 50 × 180 mm (W × H × D)
Modulation	AM
Operating Temperature Range	-20°C to +55°C –4°F to +131°F