STR-DA7100ES (serv.man2) - Sony Audio Service Manual (repair manual). Page 9

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STR-DA7100ES
9
9
STR-DA7100ES
Q1443
C1638
Q1458
C1633
C1634
Q1455
C1632
Q1452
C1631
Q1449
C1526
C1525
C1538
C1537
C1550
C1549
C1561
C1560
C1580
C1579
C1591
C1590
C1604
Q
1
4
2
8
Q
1
4
2
6
C1530
R1573
Q
1
4
3
0
Q
1
4
2
9
R1579
R1585
C1547
R1586
Q
1
4
3
4
Q
1
4
3
2
R1588
R1592
C1555
D1436
Q
1
4
3
6
Q
1
4
3
5
R1597
R1603
C1575
Q
1
4
3
9
Q
1
4
3
7
R1607
C1585
Q
1
4
4
1
Q
1
4
4
0
R1615
R1621
C1600
C1603
Q
1
4
4
4
Q
1
4
4
2
R1625
R1629
C1611
C1618
C1617
C1630
R1641
R1639
Q
1
4
4
5
Q
1
4
4
6
C1411
R1605
C1635
C1636
C1637
TH1404
TH1405
TH1406
TH1407
C1629
IC1437
D1452
D1455
D1454
D1453
C1608
IC1436
IC1433
C1599
D1446
D1447
D1445
D1444
IC1431
C1583
C1581
C1594
C1605
C1627
C1610
C1584
C1532
C1554
C1574
C1553
C1545
C1529
D1439
D1437
D
1
4
3
8
D
1
4
3
2
D1429
D1430
D1431
IC1423
IC1424
IC1428
R1575
C1569
C1551
C1540
C1527
Q1438
R1611
IC1427
R1577
R1576
Q1427
R1593
R1594
Q1433
R1569
R1570
D1534
C1428
R1606
R1612
R1613
D1533
C1424
R1587
R1631
R1632
R1624
R1622
CN1406
D1532
C1522
CN1504
R1661
R1653
R1649
C1722
C1729
D1536
R1645
R1652
R1648
R1644
R1659
D1537
R1651
R1647
R1643
R1657
C1720
C1721
C1728
C1727
D1538
C1719
C1726
D1539
R1655
R1650
R1642
R1646
D1535
C1430
2SA1163G
-TE85L
0.1
2SC2713G
-TE85L
0.1
0.1
2SC2713G
-TE85L
0.1
2SC2713G
-TE85L
0.1
2SC2713G
-TE85L
0.1
100V
0.1
100V
0.1
100V
0.1
100V
0.1
100V
0.1
100V
0.1
100V
0.1
100V
0.1
100V
0.1
100V
0.1
100V
0.1
100V
0.1
100V
T
P
C
A
8
0
0
6
-H
T
P
C
A
8
0
0
6
-H
0.1
4.7
T
P
C
A
8
0
0
6
-H
T
P
C
A
8
0
0
6
-H
4.7
3.3
0.1
10k
T
P
C
A
8
0
0
6
-H
T
P
C
A
8
0
0
6
-H
4.7
3.3
0.1
SD833-09
-TE12R
T
P
C
A
8
0
0
6
-H
T
P
C
A
8
0
0
6
-H
4.7
3.3
0.1
T
P
C
A
8
0
0
6
-H
T
P
C
A
8
0
0
6
-H
4.7
0.1
T
P
C
A
8
0
0
6
-H
T
P
C
A
8
0
0
6
-H
4.7
3.3
0.1
0.1
100V
T
P
C
A
8
0
0
6
-H
T
P
C
A
8
0
0
6
-H
4.7
3.3
0.1
0.1
100V
0.1
100V
0.1
3.3
4.7
T
P
C
A
8
0
0
6
-H
T
P
C
A
8
0
0
6
-H
100p
10k
0.1
0.1
0.1
0.1
100V
HIP2101IBZT
SD833-09
-TE12R
SD833-09
-TE12R
SD833-09
-TE12R
SD833-09
-TE12R
0.1
100V
HIP2101IBZT
HIP2101IBZT
0.1
100V
SD833-09
-TE12R
SD833-09
-TE12R
SD833-09
-TE12R
SD833-09
-TE12R
HIP2101IBZT
0.1
100V
470
100V
470
100V
470
100V
470
100V
330
16V
330
16V
330
16V
330
16V
0.1
100V
0.1
100V
0.1
100V
0.1
100V
SD833-09
-TE12R
SD833-09
-TE12R
S
D
8
3
3
-0
9
-T
E
1
2
R
S
D
8
3
3
-0
9
-T
E
1
2
R
SD833-09
-TE12R
SD833-09
-TE12R
SD833-09
-TE12R
HIP2101IBZT
HIP2101IBZT
HIP2101IBZT
3.3
470
100V
470
100V
470
100V
470
100V
2SA1163G
-TE85L
3.3
HIP2101IBZT
0.05
1W
0.05
1W
2SA1163G
-TE85L
0.05
1W
0.05
1W
2SA1163G
-TE85L
10k
100
1SS355
1000p
100V
100
0.05
1W
0.05
1W
1SS355
1000p
100V
100
0.05
1W
0.05
1W
100
10k
6P
1SS355
1000p
100V
5P
0
6.8k
4.7k
2.2
0.1
1SS355
1k
6.8k
4.7k
1k
0
1SS355
6.8k
4.7k
1k
0
2.2
2.2
0.1
0.1
1SS355
2.2
0.1
1SS355
0
6.8k
1k
4.7k
R1697
0
R1696
0
R1695
0
R1694
0
R1693
0
R1692
0
R1691
0
R1690
0
1SS355
1000p
100V
A10
A11
A12
A13
A14
A15
A16
A17
A1
A2
A3
A4
A5
A6
A7
A8
A9
HIC GND
TEMP(HIC)
I_LIMIT
G-SL
G-SR
G-SBL
G-SBR
+10V
OUT-SL-A
OUT-SL-B
OUT-SR-A
OUT-SR-B
OUT-SBL-A
OUT-SBL-B
OUT-SBR-A
OUT-SBR-B
(4/4)
TEMP DETECT
DIGITAL POWER AMP
DIGITAL POWER AMP
DIGITAL POWER AMP
DIGITAL POWER AMP
DIGITAL POWER AMP
DIGITAL POWER AMP
DIGITAL POWER AMP
DIGITAL POWER AMP
Q1445,1446
BOOSTER
BOOSTER
Q1442,1444
BOOSTER
Q1440,1441
BOOSTER
Q1437,1439
BOOSTER
Q1435,1436
BOOSTER
BOOSTER
BOOSTER
Q1432,1434
Q1429,1430
Q1426,1428
I.PROTECT
I.PROTECT
I.PROTECT
I.PROTECT
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
SL
SR
SBL
SBR
GND
Q1449,1452,1455,1458
2-6. SCHEMATIC  DIAGRAM  – D-AMP Board (4/4) –
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