ICOM 297900 Manual De Usuario
15
3
CONNECTION AND MAINTENANCE
Antenna
Black
Red
12V
Battery
Battery
Solder
Crimp
NOTE: Use the terminals as shown
below for the cable connections.
below for the cable connections.
R CAUTION! NEVER remove
t h e f u s e - h o l d e r f r o m t h e D C
power cable.
t h e f u s e - h o l d e r f r o m t h e D C
power cable.
q ANTENNA CONNECTOR
Connects to an antenna.
Contact your dealer about
antenna selection and
placement.
Contact your dealer about
antenna selection and
placement.
q
e EXTERNAL
SPEAKER JACK
w D-Sub 25-pin
Connect a 4–8
Ω
external speaker.
Connect an exter-
nal unit.
nal unit.
r MICROPHONE HANGER
Connect the supplied mi-
crophone hanger to the
vehicle’s ground for mi-
crophone on/off hook
functions. (See p. ?)
crophone hanger to the
vehicle’s ground for mi-
crophone on/off hook
functions. (See p. ?)
t IGNITION LEAD
t
y DC POWER RECEPTACLE
Connects to a 12 V DC battery. Pay atten-
tion to polarities. NEVER connect to a 24 V
battery. This could damage the transceiver.
tion to polarities. NEVER connect to a 24 V
battery. This could damage the transceiver.
r
y
Optional speaker
w
e
Connects to a ignition line.
R Do not put a pressure
R Do not put a pressure
to this lead.
■ Rear panel connection