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C601
C602
C604
C605
C606
C608
C609
C610
C611
C612
C616
C617
C620
C622
C623
C624
C629
C632
C633
C634
C635
C638
C639
C640
C642
C643
C646
C648
C650
C651
C662
C663
C664
C665
C666
C667
D603
D605
EP602
L601
L602
L603
L604
L606
L607
L608
L609
L610
L611
L612
MP601
Q601
Q602
Q603
R603
R609
R613
R614
R615
R616
R617
R618
R619
R620
R621
R632
R633
H0
H5
H10
H15
H20
H25
H30
H35
V0
V5
V10
V15
V20
V25
C501
C502
C506
C507
C508
C509
C510
C511
C514
C515
C517
C518
C519
C520
C522
C523
C525
C526
C527
C528
C529
C530
C531
C532
C534
C535
C536
C537
C538
C539
C540
C541
C542
C543
C544
C560
C561
C562
C563
D504
D505
D506
D508
D509
IC501
IC505
IC506
IC508
IC509
J501
J502
J503
MP505
Q501
Q502
Q506
Q507
Q508
Q509
Q512
Q513
Q515
Q516
Q517
R503
R504
R505
R506
R508
R509
R510
R511
R512
R513
R514
R515
R516
R521
R522
R523
R524
R525
R526
R527
R528
R529
R530
R531
R532
R533
R534
R535
R536
R537
R538
R539
R540
R541
R542
R543
R544
R546
R547
R548
R552
R553
R554
R555
R557
R558
R559
R560
R561
R562
R563
R564
R566
R567
R568
R569
R570
R571
B6947A
CODE1
CODE2
CODE4
CODE8
+
-
J503
J501
J502
1
6
EPTT
PTT
PTTSW
PTTI
H0
H5
H10
H15
H20
H25
H30
H35
H40
H45
H50
H55
H60
H65
H70
H75
H80
H85
H90
H95
H100
V0
V5
V10
V15
V20
V25
V30
V35
V40
C1
C4
C5
C7
C8
C9
C10
C11
C12
C13
C15
C17
C18
C19
C23
C56
C57
C58
C59
C62
C63
C64
C65
C66
C67
C68
C69
C117
C118
C119
C124
C131
C132
C133
C134
C135
C136
C137
C139
C146
C167
C169
C170
C171
C172
C173
C174
C180
C181
C182
C183
C184
C185
C186
C187
C188
C189
C190
C192
C195
C196
C197
C198
C199
C200
C202
C203
C204
C205
C207
C208
C209
C210
C212
C213
C215
C216
C217
C218
C219
C222
C223
C224
C225
C226
C227
C229
C230
C235
C236
C244
C245
C247
C248
C249
C250
C251
C252
C253
C254
C256
C257
C258
C264
C267
C268
C269
C273
C276
C277
C278
C279
C284
C285
C286
C287
C288
C292
C293
C294
C295
C296
C297
C299
C300
C301
C302
C303
C306
C307
C308
C309
C310
C311
C312
C313
C315
C317
C320
C321
C322
C323
C324
C325
C326
C328
C331
C346
C347
C348
C349
C355
C358
C360
C362
C363
C364
C365
C366
C367
C368
C373
C376
C377
C378
C380
C381
C382
C385
C386
C387
C408
C409
C414
C417
C418
C420
C421
C426
C433
C434
C441
C443
C444
C445
C446
C447
C448
C450
C451
C452
C453
D13
D14
D21
D22
D25
D26
D27
D30
D31
D34
D35
D38
D40
D41
EP1
EP3
EP4
EP5
FI4
IC1
IC3
IC4
IC5
IC6
IC8
IC9
IC10
IC13
IC14
IC17
IC18
IC19
IC21
IC25
IC26
L1
L16
L17
L29
L30
L40
L45
L46
L48
L49
L50
L51
MP3
Q5
Q6
Q11
Q14
Q15
Q17
Q18
Q21
Q22
Q23
Q24
Q25
Q26
Q27
Q28
Q30
Q32
Q33
Q34
Q42
Q44
Q45
Q47
Q49
Q52
R1
R2
R3
R5
R6
R7
R9
R11
R12
R25
R26
R27
R28
R31
R32
R33
R34
R35
R36
R37
R38
R67
R68
R69
R70
R71
R72
R73
R89
R90
R91
R95
R99
R100
R101
R102
R103
R104
R109
R110
R112
R113
R115
R117
R118
R120
R121
R122
R123
R124
R126
R127
R128
R130
R131
R132
R133
R134
R135
R136
R137
R138
R139
R140
R141
R142
R144
R150
R152
R155
R156
R157
R158
R159
R161
R162
R165
R167
R168
R169
R176
R177
R182
R183
R184
R185
R186
R189
R190
R191
R195
R196
R197
R198
R201
R202
R203
R206
R207
R208
R209
R210
R212
R213
R214
R215
R216
R217
R220
R221
R222
R225
R226
R227
R229
R230
R235
R238
R240
R245
R246
R247
R252
R255
R259
R260
R274
R275
R276
R277
R280
R281
R283
R284
R286
R289
R290
R292
R293
R294
R302
R308
R309
R312
R316
R318
R319
R322
R325
R334
R340
R351
R352
R353
R354
R355
R356
R357
R358
R359
R364
R365
R367
R368
R373
R375
R376
R378
R379
R380
R382
R383
R385
R386
R388
R389
R390
R391
R392
R393
X1
+5V
-VCC
-MMUT
-BUSY
-AFOUT
-RMUT
+5V
T5V
-PWRSW
-AFVI
+5V
-T1
EMER-
S5V
TLVA-
-R5V
-DET
-LVIN
IC10
IC19
IC13
IC14
IC4
IC9
IC3
Q5
Q22
Q21
IC25
IC6
Q30
IC5
IC17
H0
H5
H10
H15
H20
H25
H30
H35
H40
H45
H50
H55
H60
H65
H70
H75
H80
H85
H90
H95
H100
H105
H110
V0
V5
V10
V15
V20
V25
V30
V35
V40
V45
S-14223HH-P2-e
Printed in Japan
© 2006–2008 Icom Inc.
• FRONT UNIT (BOTTOM VIEW)
• MAIN UNIT (BOTTOM VIEW)
• RF UNIT (BOTTOM VIEW)
• JACK UNIT (BOTTOM VIEW)
• VR UNIT
(BOTTOM VIEW)
• BC-160 (BOTTOM VIEW)
+5V
1
8
to LCD
J502
+3V
LRES
FSD
A
FSCL
GND
GND
V_LCD
GND
1
20
to MAIN unit J3
J501
MCIN
AF
EPTT
LRES
AFONO
CLI
KR
PTTI
PTTSW
FSD
A
FSCL
RES
CLO
+5V
+5V
VCC
VCC
MDET
GND
EPTT
MIC
GND
1
10
to JACK
unit J801
J503
MC1
EMIC
CLO
VCC
MDET
NC
EAFO
GND
RES
CLI
CHASSIS SP1
W502
W501
+5V
1
2
19
20
to MAIN unit J4
J701
PWRSW
AFVI
CBI0
CBI1
CBI2
CBI3
EMER
RLED
TLED
+5V
NC
GND
GND
GND
GND
GND
GND
GND
GND
VOL
ROTARY
SELECTOR
2
1
10
9
to FRONT
unit J503
J801
EMIC
VCC
NC
GND
CLI
EPTT
CLO
MDET
EAFO
RES
H5
H10
H15
H20
H25
H30
H35
H40
H45
H50
H0
V5
V10
V15
V0
V25
V30
V35
V20
V45
V50
V55
V40
V65
V70
V75
V60
CHARGE
to Battery
VSENS
GND
D801
2
0
8
D
3
0
8
D
D804
D805
EP801
EP802
EP803
J801
H0
H5
H10
H15
H20
0
V
5
V
0
1
V
J701
R704
S701
H0
H5
H10
H15
H20
H25
H30
H35
H40
0
V
5
V
0
1
V