Icom IM402A, IM402SA instruction manual Connections

Models: IM402A IM402SA

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9 CONNECTIONS AND MAINTENANCE

Connections

t

q

r

w

e

 

q DC POWER CONNECTOR

Connects the supplied DC power cable from this connector to an external 12 V battery.

w EXTERNAL MICROPHONE JACK (IC-M402A only)

Connects to optional HM-127 REMOTE-CONTROL MICRO-

PHONE.

e ANTENNA CONNECTOR

Connects a marine VHF antenna with a PL-259 connector to the transceiver.

CAUTION: Transmitting without an antenna may dam- age the transceiver.

r GPS RECEIVER JACK

Connects to a GPS receiver for position indication.

A NMEA0183 ver. 2.0 or 3.01 (sentence formatters RMC, GGA, GNS, GLL) compatible GPS receiver is required. Ask your dealer about suitable GPS receivers.

RCA

NMEA (+) NMEA (—)

t EXTERNAL SPEAKER JACK

Connects to an external speaker. See p. 57 for available external speakers.

CAUTION: After connecting the DC power cable, GPS re- ceiver jack and external speaker jack, cover the connector and jacks with an adhesive tape as shown below, to pre- vent water seeping into the transceiver.

Rubber vulcanizing tape

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Icom IM402A, IM402SA instruction manual Connections