I Connections - Icom IC-M502 Instruction Manual

I Connections

q DC POWER CONNECTOR
Connects the supplied DC power cable from this connector
to an external 12 V DC power source.
w EXTERNAL MICROPHONE JACK
Connects to optional HM-127
.
PHONE
CAUTION: NEVER
connect other microphone such
as the HM-134, etc. may cause damage the transceiver.
e ANTENNA CONNECTOR
Connects a marine VHF antenna with a PL-259 connector
to the transceiver.
REMOTE-CONTROL MICRO-
CONNECTIONS AND MAINTENANCE
CAUTION:
Transmitting without an antenna may dam-
age the transceiver.
r GPS RECEIVER JACK
Connects to an optional GPS receiver to input the position
data and time data.
• An NMEA0183 ver. 2.0 is required for position or time indication,
etc. Ask your dealer about the GPS receiver.
t EXTERNAL SPEAKER JACK
Connects to an external speaker. See 'Options' on p. 43
for available external speakers.
MICROPHONE HANGER
Rest the supplied microphone on the hanger when not in
use.
CAUTION:
After connecting the DC power cable, GPS
receiver jack and external speaker jack, cover the connec-
tor and jacks with an adhesion tape as shown below to
prevent water seeping into the transceiver.
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