Read Sony STR-DA5300ES (serv.man3) Service Manual online
STR-DA5300ES
6
6
STR-DA5300ES
A-CLASS
AMP
BOARD
(2/2)
1
BIAS
BOARD
CN1910
L
CONNECTOR 1
BOARD
CN1207
(Refer to page 73
on service manual)
on service manual)
(Refer to page 85
on service manual)
on service manual)
M
POWER
AMPLIFIER
BOARD
CN1903
(Refer to page 79
on service manual)
on service manual)
R
500V
5p
C1565
25V
330
C1758
100p
C1552
3.3k
R1556
2SC5169-FG
Q1751
100p
C1553
100p
C1503
680p
C1554
220
R1554
220
R1704
50V
4.7
C1551
100p
C1502
500V
5p
C1561
2SA1038S-RSE-TP
Q1703
3.3k
R1506
2.2k
R1557
500V
5p
C1765
680p
C1504
100
R1561
2SA949-OY
Q1755
100k
R1502
25V
100
C1705
25V
330
C1708
2.2k
R1507
50V
4.7
C1501
2SA1038S-RSE-TP
Q1503
1k
R1551
500V
5p
C1515
16V
220
C1560
500V
5p
C1761
5p
C1511
220
R1553
220
R1703
2SC2229-OY
Q1754
100
R1511
1k
R1501
2SA1038S-RSE-TP
Q1502
2SA949-OY
Q1705
50V
4.7
C1751
100
R1761
5p
C1715
100k
R1752
16V
220
C1510
3.3k
R1756
2SC2229-OY
Q1704
100p
C1752
1
2
3
4
5
6
7
8
9
10
11
12
12P
CN1905
220
R1504
16V
220
C1760
220
R1754
100k
R1702
100p
C1753
2SC5169-FG
Q1501
C1701
4.7
50V
2.2k
R1757
680p
C1754
100
R1711
25V
100
C1505
3.3k
R1706
25V
100
C1555
100p
C1702
25V
330
C1558
2SA949-OY
Q1555
2SA1038S-RSE-TP
Q1753
100p
C1703
1k
R1751
12P
CN1504
2SA949-OY
Q1505
220
R1503
680p
C1704
2.2k
R1707
220
R1753
2SC5169-FG
Q1551
-1
-2
2SA1038S-RSE-TP
Q1553
25V
330
C1508
2SC2229-OY
Q1554
1k
R1701
100k
R1552
2SA1038S-RSE-TP
Q1752
2SC5169-FG
Q1701
1
2
3
4
4P
CN1907
500V
7p
C1507
500V
7p
C1557
500V
7p
C1707
500V
7p
C1757
MTZJ-T-72-6.2
D1701
MTZJ-T-72-6.2
D1751
MTZJ-T-72-6.2
D1501
MTZJ-T-72-6.2
D1551
180
R1505
180
R1755
180
-1
-2
R1705
180
R1555
27k
R1709
27k
R1509
27k
R1559
27k
R1759
10k
R1512
10k
R1762
10k
R1562
10k
R1712
3.9k
R1713
3.9k
R1763
3.9k
R1563
3.9k
R1513
100k
R1564
100k
R1764
100k
R1514
100k
R1714
2
1
A-CLASS AMP BOARD
(1/2)
25V
100
C1755
500V
5p
C1711
16V
220
C1710
GND
FRONT-L
GND
GND
FRONT-R
GND
GND
SL
GND
GND
SR
GND
NC
NC
NC
NC
2SA1038S-RSE-TP
Q1552
PRE DRIVE
Q1551-1555
-1
-2
2SA1038S-RSE-TP
Q1702
PRE DRIVE
Q1701-1705
-1
-2
PRE DRIVE
Q1751-1755
PRE DRIVE
Q1501-1505
2SC2229-OY
Q1504
SR SPOUT
SR BIAS-
SR BIAS+
SL SPOUT
SL BIAS-
SL BIAS+
FR SPOUT
FR BIAS-
FR BIAS+
FL SPOUT
FL BIAS-
FL BIAS+
A
10
1
2
J
H
B
11
C
7
8
I
F
9
6
4
3
G
D
5
E
12
12
11
10
9
8
7
6
5
4
3
2
1
1/3W
1/2W
1/2W
1/2W
500V
1/3W
1/2W
1/2W
1/2W
500V
1/2W
1/3W
1/2W
1/2W
1/2W
1/3W
1/2W
1/2W
2-2. SCHEMATIC DIAGRAM – A-CLASS AMP Board (1/2) –
(Page 7)
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