Schematic Diagram - Digital Section (3/3) - Sony STR-DE897 Service Manual

STR-DE897
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4-18. SCHEMATIC DIAGRAM — DIGITAL SECTION (3/3) — • Refer to page 22 for Common Note on Schematic Diagram and Waveforms and page 45 for IC Block Diagrams.
R1148
CNS509
(Page 37)
R1049
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L 1 3 9 4 2 2 9 6 5 1 3
(Page
31)
FB1451
R1455 R1453 R1450
R1452
C1452 C1453
C1451 R1451
R1454
IC1406
R1414 R1411
IC1001
R1413 C1411 R1410
C1413
w w w C1001 C1002
R1412
C1412 R1415
Q1102
D1102
IC1111
C1137
R1127
C1107
R1189
R1139
X1101
C1299
R1065
R1066
R1067
R1068 IC1101
R1086
R1085
R1120
R1041
R1042
R1140
R1134
R1135
R1136
R1137
R1099
C1459
C1494
IC1451
R1178
IC B/D
C1496
C1495
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http://www.xiaoyu163.com
(Page 30)
R1112
R1039
C1108
R1128
R1190 C1138
R1095
R1094
C1103
C1102
R1636
R1635
C1605
C1604
C1620
C1129 R1166
C1130
R1105
R1186
R1104
R1101
C1120 R1194
R1193
C1118
C1122
R1073 C1123
R1072 C1124
C1142
R1071
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C1135
R1195
R1196
C1136
R1192
C1132
C1131
R1191
R1118
R1117
R1159
R1158
IC1142
R1102
C1139
R1103
IC1131
R1096 C1145
C1121
R1185
D1103
R1098 Q1104
Q1103
R1176
D1106
Q1105
D1105
C1126
R1177
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http://www.xiaoyu163.com
2 4
8 9 9
CNP510
CNP507
R1187
(Page 26)
CNS505
FB1101
R1075
3 1 5 1 5 0 8 9 2
R1132
R1131
FB1103
CNP503
R1097
CNS502
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2
8 9 9
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(Page 39)
4 9 8 2 9 9
(Page 24)