HT-SL50, HT-SL55, HT-SL70, STR-KSL50 - Sony Audio Service Manual (repair manual). Page 12

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12
12
STR-KSL50
3-4. Schematic Diagram  – Digital (2/2) Section – 
• See page 7 for Wavefoms.   • See page 21 for IC Pin Function Description.
C1910
C1905
R1304
C1911
R1636
R1635
R1641
R1640
R1639
R1650
R1651
R1658
D1601
Q1602
C1602
R1673
R1674
R1682
R1687
R1688
C1624
C1627
R1699
R1698
R1638
R1631
R1602
R1600
R1308
X1601
C1635
C1617
R1642
R1666
R1662
R1663
R1664
R1665
R1667
C1651
C1650
C1652
C1654
C1312
R1617
R1618
R1619
R1604
R1605
R1606
R1607
R1608
R1609
R1610
R1611
R1612
R1613
R1614
R1615
R1616
R1603
R
1601
R1649
R1648
R1647
R1646
R1645
R1644
R
1643
CNS3
C1912
L1901
C1605
C1604
C1612
C1603
C1606
C1611
C1610
R1629
R1628
R1627
R1626
Q1601
R1655
R1625
R1624
C1626
C1616
R1689
FB1601
R1694
R1707
R1708
C1229
IC1602
R1637
R
1659
IC1901
FB1602
C1618
C1619
R1621
R1656
R1620
R1683
R1686
R1685
R1657
R1676
R1677
R1678
R1679
R1680
R1681
C1614
IC1651
C1625
R1690
R1672
R1671
R1654
R1684
R1632
R1660
C1620
R1634
R1630
C1653
R1704
R1703
FB1651
FB1603
C1906
C1908
CN6
CNS4
C1615
R1305
C1909
C1601
IC1903
IC1904
JR1112
JR1113
JR1114
C1633
R1697
C1631
IC1604
IC1601
470 10V
0.1
47k
0.1
10k
10k
100
100
100
10k
10k
100
ISS352
2SC2712
0.1
100
100
100k
10k
0
0.1
10 50V
4.7k
4.7k
4.7k
100
100
4.7k
100
16MHz
0.1
0.01
10k
10k
3.3k
3.3k
100
100
1k
10
50V
0.1
220p
220p
0.1
100
100
100
100
100
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
4.7k
1k
1k
1k
1k
1k
1k
1k
1k
1k
7P
470 10V
0
0.1
0.1
0.1
0.1
47 16V
0.01
0.01
10k
10k
10k
10k
UN2211
10k
10k
10k
0.1
0.022
10k
0UH
1k
10k
10k
0.1
S-80929CNMC-G8ZT2G
10k
10k
SI-3004KWF
0
0.1
0.1
1k
1k
10k
1k
10k
10k
10k
10k
10k
10k
10k
10k
10k
0.022
TC74VHCT08AFT
0.1
10k
10k
10k
10k
10k
0
10k
0.1
47k
10k
220p
10k
10k
0UH
0
470
10V
470
10V
19P
17P
0.022
47k
0.1
0.1
0
0
0
0.1
0.1
BR24C16F-E2
MB90478PF-G-
139-BND
*
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