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2-5
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Advanced connections
D
D
Front panel
D
D
Rear panel— 1
MAIN
SUB
ACC 1
ACC 2
ACC 1
ACC 2
ALC
ADJ
ALC
RELAY
KEY
EXT
KEYPAD
METER
DC OUT
15V
MAX1A
REF I/O
10MHz
-10dBm
IN
OUT
REMOTE
RS-232C
KEY BOARD
EXT-DISPLAY
A
B
S/P DIF
EXT-SP
ANT 1
ANT 2
ANT 3
ANT 4
GND
AC
I
X-VERTER
A
IN
RX ANT
B
RX ANT
OUT
IN
OUT
RX ANT A/B IN/OUT
Connects an external preamp
or lowpass filter.
External speaker
(p. 15-4)
ACC sockets
(pgs.2-8, 2-10)
Antenna 1, 2, 3, 4
(p. 2-7)
Connects a linear amplifier,
antenna selector, etc.
[X-VERTER]
Connects a transverter
for V/UHF band use.
[RELAY], [ALC]
(p.2-7)
Used for connecting a
non-Icom linear amplifier.
SP-20
(option)
[REMOTE], [RS-232C]
(p. 14-2)
Used for computer control and transceive
operation.
The optional CT-17 is required when con-
necting a PC to [REMOTE].
MIC
Headphones
CF (Compact Flash) memory card
The AFSK modulation signal can also
be input to [MIC].
2
INSTALLATION AND CONNECTIONS