General Wiring - Icom IC-7100 Service Manual

SECTION 8.
J171
8 RSQS
7 GND
6 MICI
[MIC]
M ICE
5
4 RPTT
3 RMSL
RUDL
2
1 RE8V
J191
[EXT-SP]
AFO
AFO
AFG
J261
#9:DAT2 BER_CK
#1:CD/DAT3 SD_CS
SD_TXD
#2:CMD
#3-1:VSS GND
GND
#3-2:VSS
[SD CARD]
#4:VDD 3R3V
#5:CLK SD_SCK
SD_SENC
CD
#6:VSS GND
#7:DAT0 SD_RXD
#8:DAT1 BER_DAT
WP 1 GND
SD_PTC
WP 2
J1
[KEY]
SKYS_
NC
GND
J11 [DATA1]
DTXD
(2.5 φ )
DRXD
GND
J501
GND
4 NC
[USB]
USB+
3
2 USB-
1 VBUS
J571
[REMOTE]
CIV
NC
CIVE
[ACC]
J31
1.8V
1
2.GND
2
3.HSEND
4
1 2 3 4
4.STRT
3
5.BAND
8
5 6 7 8
6.ALC
7
7.VSEND
12
9 10 11 12
8.14V
11
9.KEY
13
13
10.FSKK
11.MOD
12.AF
13.SQLS
J111
[DATA2]
6 5
1.DATA IN(1200/9600bps)
2.GND
4 3
3.PTT
4.DATA OUT(9600bps)
2 1
5.AF OUT(1200bps)
6.SQL

GENERAL WIRING

MAIN UNIT
y
J3001
RF
J301
14V 1
14V
2
14V 3
14V 4
14V
5
14V 6
14V 7
14V
8
14V 9
NC
10
GND 11
GND 12
GND
13
GND 14
GND 15
GND 16
GND 17
GND
18
GND 19
GND 20
NC
21
HV 22
HV 23
HV 24
POWS 25
IDL
26
HFID2V 27
MP50
HR8V 28
(CHASSIS)
VUIDV
29
HFID1V 30
J401
DRIDV 1
PVTXS
2
ESTA 3
PUTXS 4
PT8V
5
PT8V 6
PHT8V 7
EKEY 8
TB2V 9
VBANDS
10
TB1V 11
VPRES 12
THM L
13
UPRES 14
VUATS 15
PUR8V 16
FANV 17
PVR8V
18
GND 19
REFL 20
J3R3V
21
FORL 22
JMST
23
GND 24
JMCK 25
JPRES
26
JFDAT 27
GND 28
MP51
GND
29
(CHASSIS)
GND 30
J151
LRXD
8
GND 7
MICI 6
M ICE
5
LTXD 4
AFO
3
PWRK 2
F8V 1
8-1
PA UNIT
!6
W3
8900016990
OPC-1741
(1.5DCOAXIAL110MM)
J101
RF
J701
1 14V
14V
2
3 14V
4 14V
14V
5
6 14V
7 14V
14V
8
9 14V
NC
10
11 GND
12 GND
GND
13
14 GND
15 GND
16 GND
17 GND
W1
GND
18
8910000140
19 GND
FFC-1015
20 GND
(P0.5N30L80) NC
21
22 HV
23 HV
24 HV
25 POWS
IDL
26
27 HFID2V
28 HR8V
VUIDV
29
30 HFID1V
J711
DRIDV
1
PVTXS
2
ESTA
3
PUTXS
4
PT8V
5
PT8V
6
PHT8V
7
EKEY
8
TB2V
9
VBANDS
10
TB1V
11
VPRES
12
THML
13
UPRES
14
W2
VUATS
15
8910000140
PUR8
16
FFC-1015
FANV
17
(P0.5N30L80)
PVR8
18
GND
19
REFL
20
J3R3V
21
FORL
22
JMST
23
GND
24
JMCK
25
JPRES
26
JFDAT
27
GND
28
GND
29
GND
30
DISPLAY UNIT
J701
LRXD
8
7 GND
W5 6 MICI
M ICE
8900019320 5
4 LTXD
OPC-2034
3 AFO
2 PWRK
1 F8V
[MIC]
J501
1 F8VM
U/D
2
FMSL
3
4 PTT
MICLE
5
6 MICL
7 GND
SQLS
8
GND
HV
[DC-IN]
HV
GND
J1
[ANT1]
J2
[ANT2]
[TUNER]
J741
EKEY 1 4 1
ESTA
2 3 2
14V 3 2 3
GND 4
1 4
W6-W9
[FAN]
MF 1
J791
FAN+
1 1
NC
2 2
FAN-
3 3
VR UNIT
J101
W1
OPC-1410A
(P0.5N14L50)
J101
r
J401
1
2
[INT SP]
J402
[PHONE/SP]
J403
[ELE-KEY]
EKEY
ESTA
14V
GND