![background image](http://html2.mh-extra.com/html/icom/ic-r9500/ic-r9500_service-manual-addendum_3629516072.webp)
71
The actual configuration of the PC board can be seen by viewing the top and bottom BOARD LAYOUT pages together.
• SCOPE/TV UNIT (B-6280G: Top view)
(Amended page)
October 2016
C70
C71
C102
C103
C104
C105
C106
C107
C109
C110
C111
C112
C113
C115
C116
C117
C118
C119
C120
C201
C202
C203
C204
C205
C295
C297
C299
C303
C305
C401
C402
C403
C404
C405
C406
C407
C408
C409
C410
C411
C412
C413
C422
C451
C511
C515
C516
C517
C518
C519
C520
C521
C522
C523
C524
C528
C531
C534
C538
C561
C565
C566
C568
C569
C570
C572
C573
C574
C578
C581
C584
C588
C611
C615
C616
C618
C619
C620
C622
C623
C624
C628
C631
C634
C635
C638
C661
C665
C666
C667
C668
C669
C670
C671
C672
C673
C674
C678
C681
C684
C685
C688
C1001
C1002
C1003
C1013
C1015
C1016
C1017
C1018
C1019
C1020
C1021
C1023
C1024
C1025
C1026
C1027
C1028
C1029
C1030
C1032
C1033
C1034
C1035
C1036
C1037
C1038
C1039
C1041
C1044
C1052
C1053
C1054
C1055
C1071
C1072
C1081
C1082
C1083
C1084
C1085
C1086
C1087
C1088
C1089
C1090
C1091
C1092
C1093
C1094
C1095
C1096
C1101
C1102
C1103
C1104
C1105
C1106
C1107
C1108
C1201
C1203
C1205
C1208
C1213
C1214
C1215
C1216
C1217
C1301
C1302
C1303
C1304
C1310
C1311
C1312
C1313
C1314
C1422
C1423
C1424
C1425
C1426
C1427
C1428
C1429
C1430
C1501
C1502
C1503
C1504
C1505
C1506
C1507
C1508
C1602
C1603
C1604
C1605
C1606
C1607
C1609
C1610
C1611
C1615
C1616
C1617
C1701
C1702
C1703
C1902
C1903
C1904
C1905
C1906
C1907
C1908
C1909
C1910
C1911
C1912
C2001
C2002
C2003
C2004
C2005
C2012
C2101
C2102
C2103
C2160
C2161
C2162
C2163
C2164
C2165
C2166
C2167
C2168
C2169
C2170
C2171
C2181
C2201
C2202
C2203
C2204
C2205
C2206
C2207
C2208
C2301
C2302
C2303
C2304
C2305
C2306
C2307
C2308
C2309
C2310
C2311
C2312
C2313
C2314
C2315
D101
D501
D502
D551
D552
D601
D602
D651
D652
D1701
EP401
EP402
EP403
EP404
EP405
EP1101
EP1301
EP2201
FI201
FI202
FI203
FI204
FI1201
FI1202
IC101
IC201
IC202
IC203
IC204
IC401
IC451
IC1001
IC1002
IC1101
IC1403
IC1501
IC1601
IC1602
IC2001
IC2201
J301
J301
J401
J1001
J1301
J1601
J2001
J2301
L70
L71
L102
L201
L202
L203
L204
L511
L512
L513
L514
L515
L531
L532
L561
L562
L563
L564
L565
L581
L582
L611
L612
L613
L614
L615
L631
L632
L661
L662
L663
L664
L665
L681
L682
L1001
L1002
L1003
L1004
L1005
L1006
L1007
L1009
L1010
L1011
L1012
L1052
L1053
L1054
L1071
L1072
L1081
L1082
L1083
L1084
L1101
L1102
L1103
L1201
L1202
L1203
L1204
L1205
L1301
L1302
L1502
L1503
L1701
L1703
L1702
L1903
L1904
L1905
L1906
L2101
L2102
L2103
L2160
L2161
L2162
L2163
L2164
L2182
L2201
L2202
L2203
L2301
L2302
L2303
L2304
L2305
MP1001
MP1102
MP1403
MP1702
MP2202
Q101
Q301
Q501
Q551
Q601
Q651
Q1001
Q1051
Q1202
Q1203
Q1301
Q1901
Q2001
Q2101
Q2301
R44
R71
R101
R102
R104
R105
R106
R107
R108
R109
R110
R111
R112
R113
R114
R161
R304
R305
R307
R308
R401
R402
R403
R404
R405
R406
R407
R408
R409
R410
R411
R412
R413
R418
R419
R420
R441
R504
R554
R604
R654
R1001
R1002
R1004
R1017
R1018
R1022
R1023
R1028
R1029
R1032
R1034
R1035
R1054
R1056
R1071
R1101
R1102
R1103
R1104
R1105
R1113
R1114
R1115
R1211
R1213
R1214
R1215
R1216
R1217
R1304
R1305
R1310
R1313
R1314
R1315
R1317
R1318
R1421
R1422
R1423
R1424
R1425
R1426
R1427
R1428
R1429
R1430
R1431
R1432
R1433
R1435
R1436
R1504
R1507
R1511
R1512
R1513
R1601
R1601
R1602
R1604
R1606
R1608
R1609
R1610
R1614
R1616
R1617
R1802
R1804
R1805
R1901
R1902
R1903
R1904
R1905
R1908
R1909
R1910
R1911
R1912
R1913
R2001
R2002
R2003
R2004
R2006
R2007
R2009
R2011
R2012
R2102
R2201
R2202
R2203
R2204
R2205
R2206
R2207
R2208
R2302
R2303
R2304
R2305
R2306
R2307
R2308
R2309
R2310
R2311
DIP
J1601
B6280G
SCOPE/TV
J401
SCOPE IF OUT
SIF 58.7M
COMPOSITE OUT
10.7M OUT
TO CONNECT-B
TO PLL
1
2
3
4
5
6
7
C1203
C1205
RF-A
J290
J802
J5200
J91
S48M
L1204
L1205
CP4
CP3
CP72
CP71
J73
S10M REFIN
CP101
J602
CONNECT-B
TO
TO
OSC
TO
TO MAIN
TO MAIN J817
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
V0
V5
V10
V15
V20
V25
V30
V35
V40
V45
V50
V55
V60
V65
V70
V75
V80
V85
V90
C1042
C1043
J401
2
NC
1
NC
NC
NC
TVIF
+3R3V
SCK
SOUD
SRST
20
GND
GND
+15V
+8V
+5V
−12V
+3R3V
SSTB
SD
A
T
SCS
SIORST
19
• MIX-2 UNIT (B-6563C: Top view)
H0
H5
H10
H15
H20
H25
H30
H35
H40
H45
H50
V0
V5
V10
V15
V20
V25
V30
V35
V40
V45
V50
V55
V60
C1
C3
C5
C6
C21
C22
C23
C24
C29
C30
C31
C32
C33
C34
C42
C43
C44
C45
C101
C102
D102
D101
C103
C104
C121
C123
C124
C141
C143
C144
C161
C163
C164
C181
C182
C184
C201
D121
D122
D141
D142
D161
D162
MP102
EP204
EP205
EP206
EP207
EP208
IC21
IC101
L1
L2
L3
L21
2
2
L
L23
L41
L42
L43
L44
L101
L121
L122
L141
L142
L161
L162
L183
MP21
MP121
R21
R22
R23
R24
R25
R26
R27
R42
R44
R101
R103
R102
R104
R105
L102
R181
L181
See the PARTS LIST H/V location on the PARTS LIST for location details.