Wiring Diagram - Icom IC-7000 Service Manual

SECTION 9

WIRING DIAGRAM

J1
HF/50 MHz
J2
144/430 MHz
GND
HV
DC13.8V
HV
GND
J2003
8VM
U/DM
MAFM
MIC SENM
MCEM
MICM
GND
SQSM
ESPE
ESPO
EXT SP ISPO
NC
J2602
CIVE
NC
REMOTE NC
CIV
J2401
GND
SEND
RTTY NC
FSKK
J2402
GND
VIDEO
NC
NC
J2407
J401
J5 P1001 J1001
J851
ETKY ETKY
ETST ETST
TUNER
ET14 ET14
ETE ETE
W1-W4 1LO
DOTK
ELE-KEY DASK
GND
J1051
8VA
GNDA
BDTA
SEND1
ACC
14VA
SEND2
AFA
MODA
SQLA
J1101
GND
DOTD
SQLD
DATA
J1151
AFOD
PTTD
DIND
PA UNIT
HRX YGR
J451 J101
J101 J1
LOGIC UNIT J651
VDL 1DST
MMDK 3DST
SQSS PDT
DOTK PCK
J701 DASK 1CN0
WFML 1CN1
DSPI2 3V LTXD PRES#
GND 3V LRXD LOST
CIV RS_RXD
DSPI1 5V
GND 5V CIVE RS_TXD
GND 8V START MST
GND 8V KEY MDT
GND HV MUDL MCK
NC 24M FORL NC
GND NC REFL SNDS
DOUT NC ALCL SDSS
GND NC SNDL 2T8V
DSPO1 VSTB DPTL 4T8V
GND SCK THML TXS
DSPO2 MOSI CPU_P12 RXS
GND AFMS RTKI POWS
CPU_P22 VOUT
CPU_P94 PWRK
CPU_P95 GND
IMR GND
CPU_PF6 GND
MMSL GND
NC GND
IMR2 GND
NC GND
J801
J151
2LO
DDS UNIT
9 - 1
DRIVER UNIT
J101
DRIVI
DRIVI
DRIVI
DRIVI
J102
DRIVO
DRIVO
DRIVO
DRIVO
MAIN UNIT
J2252
VDL 1DST
MMDK 3DST
SQSS PDT
DOTK PCK
DASK 1CN0
J2251 WFML 1CN1
LRXD PRES#
DSPI2 3R3V LTXD LOST
CIV NC
GND 3R3V
CIVE NC
DSPI1 5V
GND 5V START MST
GND 8V KEY MDT
GND 8V MUDL MCK
GND HV FORL NC
NC DREF REFL SNDS
ALCL SDSS
GND NC
SNDL 2T8V
DOUT NC
GND NC DPTL 4T8V
DSPO1 VSTB THML TXS
GND SCK 2MBS RXS
DSPO2 MOSI RTKI POWS
GND AFMS NC VOUT
REFCV PWRK
NC GND
IMR GND
NC GND
MMSL GND J2231
NC GND YGND
IMR2 GND YY-VIDEO
NC GND
J2002
MIC
MICE
GND
AFO
NC
PWK
NC
F8V
LRXD
LTXD
J2403
FANV
NC
FANG
J2601 P1
ESPO
ISPO
DRIVI
DRIVI
DRIVI
DRIVI
DRIVO
DRIVO
DRIVO
DRIVO
FRONT UNIT
J401 W1
PBTK
VRK
S2BK
S1BK
AFV
SQL
S2AK
S1AK
3R3V
GND
J303
F8VM
U/D
AF
PTT
MICLE
MICL
GND
SQLS
J202
3R3V
MDBK
MDAK
GND
CONNECT UNIT
W1
YGND
YY-VIDEO
W7 J1 MP1
MIC YY-VIDEO YY-VIDEO
MICE YGND YGND
GND LRXD LRXD
AFO LTXD LTXD
NC MIC MIC DISPLAY UNIT
PWK MICE MICE
NC AFO AFO
F8V GND GND
LRXD PWK PWK
LTXD F8V F8V
MF1
MOTOR2
J601 DS601
STH1 STH1
OEH OEH
Q2H Q2H
CLK1 CLK1
CLK2 CLK2
CLK3 CLK3
GND GND
BLUE BLUE
GREEN GREEN
RED RED
VB VB
SP1
RL RL
STH2 STH2
VEE VEE
VCOM VCOM
W1
VGON VGON
VDD VDD
STV2 STV2
OEV OEV
CPV CPV
UD UD
STV1 STV1
VSS VSS
VGOFF VGOFF
VR UNIT
J1
PBTK
VRK
S2BK
S1BK
AFV
SQL
S2AK
S1AK
3R3V
GND
W2
F8VM
U/D
AF
PTT
MIC
MICLE
MICL
GND
J2
3R3V
MDBK
MDAK
MAIN DIAL
GND
EX-2832
AFO
PHK
PHONE
AFO
GND
J251
LCD