Digital (Component Side) - Denon AVR-4520CI Service Manual

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DIGITAL (COMPONENT SIDE)

R447
R441
N2103
N1803
R470 R471 R494
C499 C517 C531
C419
R462 C512 R465 R486
C498
R446
R443
R442
R438
C495
R429 C500 R453 C518
C493
C494 C507 C508 C525 C526
R433 R434 R457 R458 R481
R456 R459 R480
R432
R435
C505 C506 C523
C491 C492
R455 R479
C19 C487
R473
U410
U413 U417
R449
C440
C436 C445 C454
C426
L409
R406
C437 C446
C427 C439
C428 C438 C447
C423
N101
N302
C1801
TOP
C1805
C1802 7
1 R187 U107
R180 R179
U1801 R186
R184
R182
C334
R183
C336
R181
C335
R1802
R333
R1803
C1803
R1801
R359
Q1801 L301
1
C145 R303
C20
R138
C144
R302
R313 R319
R1538
R192 R310
R320
U104 R309 C1528
C135 R308
R135 R1534 R1535
R307
R318
C133 R1540 R1129
C1907 16
R191 D1104
R322 R323 R1127
U1901 R133
U103 Q1102 R1126
C128
R321
R301
R128 C109
C113 R127
R113 R111 C110
C108 N301
C107
R112
R129
R117
R121 R130
R120
R119 C119
C106
R116 R115 C120
R107 R188
R1125
R106 R105 R110 R109 C105
R123
D101
R108 VCC G OUT VCC G OUT
D1103
鉛フリー半田
半田付けには、鉛フリー半田 (Sn-Ag-Cu) を使用してください。
Lead-free Solder
When soldering, use the Lead-free Solder (Sn-Ag-Cu).
5 6 7
A REF
C1813
N1808
N1804 N1805
C1819
R542 R543
C1820
C150
C157
U106 C1821
R534
L1803
R537 C146 C171
C149
R174 L1804
C147 L1805
R495
R175 N2005
R492
C172
2
R493
C164
C148
C153
C158 C151
R590 R591
C559 C587 1
C532
U424 U430
R2052
TOP
R585
R2056
N2002
R2057
11 R2058
1
C560 C588
R482 TOP
R483 N2003
C524 7
1
R2051
C2001 R2050
C2004 C2002
C1919
C2003
U1904
1
R2018
C2009
C468 C484 C2011
C470 C486
C483
C467
U407
36
37 72
C463 C479
C464 C480 C481 R2027
C417
R535 C555 C556 R536 R583 C583 C584 R584
R529 R532 R533 R530 R577 R580 R581 R578
C548 C550 C576
C578
R521 U422 U423 R523 R569 U428 U429 R571
C547 C549 C575
C577
R520 R522 R568 R570
C9
U1705
R2150
Sill INT
R1702 U2101
R2108
R2117
R2115
R2101
R2104
R1740
C1757
R1739
R2116
R2131
C1741
C1742
R2136
L1002
R2122
C1927
L1003
R2123
R2124
R2106
R2145 L1717
DIGITAL UNIT L1716
R2146
U1905
R1733 63301011610AS
TOP
X2101 R1735
TPx4
100 TPx4 8U-310116
11 TPx4
1
HPD HPD
HPD
D1432 D1105 D1106 N2101 +5V
+5V
+5V
SDA SDA
R1543 SDA
TPx4
SCK SCK
SCK
HPD
+5V
SDA
D1102
SCK
R1006 R1014 R1022 R1025
R1008 R1016 R1024 R1031
R1001 R1009 R1017 R1028
D1002 D1014 D1026 D1038
8 9 10 11
320X141
N1806
R2046
N1701 R1121
25 25 1 1
R2045
C1766
TOP TOP
U1707
40
R1117
C1765
SY V SC CRCB Y
R1120
R1747 Q1108
C1762 X1101
L1722
39
N2004
L1725
C1251
R2049 R2041
L1724 C1252
C1773 R1171 C1253
C2019
C1770
C1254
Z2001 Q2001 C1764 D1711 D1710
C1255
R2039 R1746 C1763 R1745
Q2004 C1188
C1761 R1744
U1706
C2018 C1775
Q2002 C1771
Q1724
N2006
R1200
C1302
R2059 Q1725 C1301 C1296
R1742
R1743 R1201
C1257
C1256
R1119
108
R2048 R1914
C1300
Q1726 Q1905 U1102
R2017 C1298
R1913 C1294
Q1727 C1293
R1911
Q1903
R2055 R1703 Q1708 Q1710
Q1707 R1165
R1912
C1244
Q1902
Q1709 R1164
R2020
D1704 Q1711 C1289 R1189
C1150
R1172
R2022 R1128 C1149 R1191
C1290
C1316
R1132
C1291
73 R2023 R1134 R1163
R1170
R1135
R1130
RESET R1155
R1133
R1136
R1137
R1138
R1139
R1507
R1140
R1141
R1602
R1142
R1604
R1143
R1606
R1608
R1613
L1718
R1610
L1719
C1609
C1752 R U1602
R1091 R1089
R1090
176
L1721 C1481
R1095 C1053
1
L1720
R1087 R1430
R1075
C1052
L1012
L1001 U1402
R1601
C1480 R1603
C1051
R1605
R1607
R1609
R1086 R1611 U1601
R
R1123
44
45
TPx4
U1001
HPD
TPx4
R1067
+5V
HPD
1 R1615
SDA D1075
+5V R1047
R1082
SCK R1081
SDA R1044
R1085
SCK D1086
Q1011
R1080
R1033 N1005 D1061 N1006 N1008
R1039
R1036
D1050
HPD
+5V
SDA
SCK R1078
144
12 13 14 15
N1401
C1516
C1517 TOP
Z1801
7
1
R1466
U1403 R1471
8003-CLK
L1705
8003-MOSI
U1702
C1717
C1718
C1721
R1719 R1717 L1708
L1105
C1705
C1708
C1190 Q1722
C1191 C1725
L1702
R1167 O I
G L1704 L1701
R1723
L1108 C1189
L1703
Q1723
C1261
R1729 R1728
C1732
R1366
C1731
R1193 9
D1430
U1703
R1195
C1730
R1197
C1733
1
L1712
R1196
A R
L1711
R1194
R1356 L1710
C1784
R1355
R1410
C1292 C1288 D1429
HSDA R1434
TX-SDA
HSCL
Q1409
TX-SCL
R1435
C1533
C1534 C1454
R1511
D1419 R2152
R1508 Q2106
R1509
R1414
D1428 R1496 R1497
R1498
D1414
R1402
R1505
C1608
R1493 R1494
A R1554 MCU-CS
R1185 R1422
R1186 MCU-MISO
1
R1555 MCU-MOSI
R1423
R1432
R1551
U1401 R1464
R1465
R1552
R1462
9
R1433 R1419
R1553
A
R1549 R1459 R1460
1
R1550
R1546
C1506
Y
R1446
R1547 R1447
C1538 R1418
C1529
9
C1530
L1412 CB
C1531
L1413 C1451
C1450
C1447
CR
D1408
C6
D1407
D1406
D1412 V
HPD N1403 D1410
SDA
+5V
SCK
R1504
16 17 18
A
B
C
D
E
F
G
H
I
J
K
L
M