![background image](http://html1.mh-extra.com/html/icom/ic-9700/ic-9700_service-manual_611038061.webp)
The actual configuration of the PC board can be seen by viewing the top and bottom BOARD LAYOUT pages together.
See the PARTS LIST H/V location on the PARTS LIST for location details.
7-7
1
PA-C
MP361
CP4
5
7
2
9
1
8
4
3
6
J301
DCREF
J431
12RIF
J251
12TIF
FOR
REF
J501
MP161
MP271
J61
MP231
B8827E
R517
R516
R515
R514
R513
R510
R509
R508
R507
R506
R505
R432
R424
R423
R422
R421
R367
R365
R363
R361
R346
R344
R343
R341
R338
R337
R336
R335
R334
R333
R332 R331
R327
R326
R323
R322
R321
R303
R302
R301
R298
R293
R280
R279
R278
R274
R273
R272
R271
R268
R267
R266
R263
R262
R261
R213
R193
R192
R191
R153
R152
R151
R139
R138
R137
R135
R134
R133
R132
R131
R123
R104
R103
R102
R72
R52
R51
R46
R45
R44
R43
R42
R41
R36
R35
R34
R33
R32
R31
R25
R20
R7
R6
R4
R3
R2
L364
L363
L323
L274
L273
L272
L271
L267
L266
L262
L261
L233
L202
L201
EP512
EP511
EP504
EP503
EP502
EP501
EP421
EP362
EP361
EP326
EP321
EP276
EP275
EP274
EP273
EP272
EP271
EP231
EP191
EP141
EP102
EP83
D321
C535
C534
C533
C532
C531
C519
C518
C517
C516
C515
C514
C513
C512
C511
C510
C509
C508
C507
C506
C505
C504
C503
C502
C501
C432
C431
C425
C424
C395
C394
C393
C392
C391
C385 C384
C383
C382
C381
C377
C376
C375
C374
C373
C372
C371
C370
C368
C367
C366
C365
C363
C362
C361
C345
C343
C338
C337
C336
C335
C334
C333
C332
C331
C330
C329
C328
C327
C326
C325
C324
C323
1
2
3
C
2
2
3
C
C320
C314
C313
C312
C311
C309
C308
C306
C305
C30
3
C301
C298
C297
C296
C293
C292
C291
C289
C288
C287
C281
C279
C278
C277
C276
C275
C274
C272
C271
C269
C268
C266
C264
C263
C261
C255
C254
C253
C252
C251
C245
C244
C243
C242
C241
C238
C237
C236
C235
C234
C224
C225
C232
C231
C227
C226
C223
C222
C221
C205
C204
C203
C202
C201
C196
C195
C193
C192
C191
C167
C166
C165
C164
C163
C162
C161
C145
C144
C143
C142
C141
C133
C132
C131
C113
C110
C109
C108
C107
C106
C103
C102
C101
C93
C92
C88
C77
C76
C75
C72
C71
C60
C59
C58
C57
C54
C5
3
C52
C51
C42
C41
C31
C30
C29
C26
C25
C24
C23
C22
C21
C20
C11
C10
C9
C8
C5
C4
2
C
3
C
C1
RL51
R304
R277
R276
R82
R81
R71
R61
R24
R23
R22
R21
R1
Q423
Q422
Q361
Q327
Q326
Q322
Q321
Q196
Q195
Q101
Q81
Q52
Q51
Q3
Q2
Q1
MP361
MP271
MP231
MP161
L432
L431
L422
L392
L391
L382
L381
L368
L367
L366
L365
L362
L361
L313
L312
L311
L252
L251
L242
L241
L235
L234
L232
L231
L223
L222
L221
L191
L163
L162
L161
L141
L121
L101
L92
L91
L81
L22
L21
L1
J501
J431
J301
J251
J230
J210
J61
IC421
IC361
IC332
IC331
IC321
IC301
IC271
IC231
IC191
IC141
IC131
IC51
IC20
FI431
FI321
EP519
EP518
EP301
EP101
EP82
EP81
EP2
EP1
D326
D81
D51
D41
D31
D22
D21
C307
C304
C302
C286
C285
C284
C283
C282
C280
C273
C233
C123
C121
C119
C117
C115
C114
C104
C98
C97
C96
C95
C94
C91
C89
C87
C84
C83
C82
C81
C62
C61
C56
C55
H0
H5
H10
H15
H20
H25
H30
H35
H40
H45
H50
H55
H60
H65
H70
H75
H80
H85
H90
H95
H100
H105
H110
H115
H120
H125
H130
H135
H140
H145
H150
H155
H160
H165
H170
H175
V0
V5
V10
V15
V20
V25
V30
V35
V40
V45
V50
V55
V60
J501
14V
NC
A5V
NC
ULCKL12
CLK12
12DIDV
12TXS
12ATONS
GND
GND
GND
GND
GND
12FORLP
14V
14V
A5V
A5V
CE12
LE12
DAT12
12FIDV
12RXS
12POFS
12PONS
12EPS
12EPL
12THML
12REFLP
1
J61
PHV
PHV
PHV
PHV
8V
GND
GND
GND
• PA-C
UNIT (B-8827E: TOP VIEW)
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