Icom IC-F1610 Service Manual

9 - 3
9-2 MAIN UNIT
• TOP VIEW
VCC
FVPX
CTS
RXD
+5V
GND GND
RES
RTS TXD
from
Optional cable
OPC-822
91
10 2
J501
PTT
GND
IN
GND
DISC
GND
PAAF
GND
HORN
DIM
VCC
from
Optional cable
OPC-617
11
1
J4
PTT IN
PTT OUT
MIC OUT
MIC IN
AUX
BUSY
MDWN
SIG OUT
OPT1 OPT2 OPT3
GND
OPV3 OPV2 OPV1
to Optional unit UT-96, UT-105
115
GND
L5V
VCC
MMUT
AF ON
DEEP OUT
RMUT
DISC
AF OUT
REM
CCS
CIRQ
SO
SI
SCK
J6
30 16
ESI
ECS2
CPU5V
ECK
ESO
GND
62
51
to Optional unit EX-1761
J7
VCC VCC
SP
SPE
+8V
FTXD
FRXD
POSW
MICE
MIC
GND
AFO
to FRONT unit J2
J5
112
1
11
1
62
5
50
26 75
25 76
51
1 100
8
4
1
51
15
30 16
OPS1
CPU5V
PTT
OPTION
L5V
OPS2
10 2
91
1
5
TMUT
MT8V
13
24
12
1
1
5
8
4
9
16
8
1
1
4
85
1
4
8
5
MP6
112
X501
MP2, MP4
L.V.
5
8
4
1
4
1
5
8
EP2 EP2 IC11
VHF
HV
W4
RED
X1
12345 6789
X10
MP12
W4
BLACK
L7
L3
L2
L1
MP9, MP8
CHASSIS J1
ANT
J2
W4
EP3
EP3
The combination of this page and the next page show
the unit layout in the same configuration as the actual
P. C. Board.

Icom IC-F1610 Specifications

General

Brand	Icom
Model	IC-F1610
Category	Transceiver
Language	English