Icom IC-FR3000 Marine Radio User Manual


 
9 - 11
to LOGIC
UNIT J5
to LOGIC UNIT J6
to PA UNIT
EP2
to PA UNIT
EP1
PS 0V PS 15V
BATTERY
PS 15V
BATTERY
+
PS 0V
GND
GND
VCC1
VCC1
A5V
REGTEMP
M9C
L9V
M9V
L9V
A5V
PSD
M9V
GND
19
21012
W2 W2
W15
W9 W9
W14
14
J13
M SW
PS 0V
J17
J14
12
GND
PA F12V
J16
to PA FAN
12
GND
PA F12V
J18
to REG FAN
BATTERY
to LOGIC UNIT J11
D-SUB25P JACK
13
13
14 25
1
1
J2
SPG
SPR
SPG
SPR
SPG
–EXTMOD
+EXTMOD
–PTT
+PTT
–AFOUT
+AFOUT
SP
–BUSY
GND
+BUSY
to LOGIC UNIT J9
to FRONT
UNIT J9
D0
M/SI
M/SO
COAXSW
TXOUT
BUSYOUT
E MONI
E PT2
E R/B
D4/DTI
D3/DTO
D2/RTS
D1/CTS
13
SPG
–EXTMOD
+EXTMOD
–PTT
+PTT
–AFOUT
+AFOUT
SP
–BUSY
GND
+BUSY
11
2
1
1
1
18
J3
J2
D0
M/S IN
M/S OUT
COAXIAL SW
TX OUT
BUSY OUT
EXT MONI
EXT PTT
EXT RPT/BASE
D4
D3
D2
D1
RSSI
EXT DTCS
AGND
AGND
AGND
AGND
EXTMOD IN B
EXTMOD IN A
DISC OUT
AF OUT
DC GND
+15V
1
2345678910111213
14 15 16 17 18 19 20 21 22 23 24 25
1
2
3
4
5
6
7
8
SPR
–EXTMOD
+EXTMOD
–PTT
+PTT
–AFOUT
+AFOUT
SP
SPG
SP JACK
J1
MODULAR JACK
MODULAR JACK
–BUSY
+BUSY
CHASSIS UNIT
PS 15V
W3 W3
PS 0V
1
1
3
2
1
2
POWER
AC IN
DC SUPPLY
EP1
9 - 11 JACK2 UNIT ¡TOP VIEW
9 - 10 JACK1 UNIT
¡TOP VIEW
9 - 9 REG UNIT
¡¡
TOP VIEW
The combination of this page and the next
page shows the unit layout in the same
configuration as the actual P.C. Board.