Schematic Diagram - Main Board (8/8) - Sony HCD-DZ770W Service Manual

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6-22. SCHEMATIC DIAGRAM – MAIN BOARD (8/8) –
3 7 6 3 1 5 1 5 0
81
(2 / 8)
(Page 37)
R538
0
(Page 36)
L502
T E
L 1 3 9 4 2 2 9 6 5 1 3
(Page 36)
R604
470
C565 0.01
R605 C575 C518 10 50V
470 0.01 C514 0.1
L501
R660 C517 10 50V
0 C513 0.1
C526 47 10V
C511
0.001
(Page 36)
L504
0
C529
10 C512
50V
0.01
w w w
HCD-DZ770W
• See page 57 for IC Block Diagrams. • See page 55 for Waveform.
R543
R528
R527
C542
L503 C541 C538 C535
220
0 0.01 0.01 0.1
10V
R553 100
R627 100
IC505
LC89056W-E
R557
R555
4.7k
5.6k
R556
100
R526
3.3k
R544
100
C536 R531
0.1 1M
TP516
R532 X500
1k 12.288MHz
C533
C534
12p
12p
R548 100
C506
0.01
IC514
SN74LV157APWR
IC501
PCM1803DBR
R529
100
C524 0.1
C505
0.1
R650
0
R511
100
R510
100
C528
0.1
R508 100
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y
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100
100
100
R516 100
R517 100
R519 100
C530
0.1
RB506
100
R504
100
R525 100
R583 100
R598 100
C561
0.01
C527 0.01
C552
0.01
C549
R561
Q Q 100 0.01
3 7 6
C531 C532 R569
22p 12p 1M
X501
R559
C540
13.9MHz
1k 0.01
R551 1k
FB509 0UH R560 100
R549 100
R547 100
R566 10k
R568 100
R567 100
R546 100
R565 100
R564 100
R563 100
TP606
C554
0.01
C556
0.01
R603
100
R574
100
R602 100
R600 100
R599 100
u 1 6 3
43 43
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2 4
8 9 9
IC507
IS61LV6416-10TLT
C558
0.01
RB507 RB505
100 100
FB511
3 1 5 1 5 0 8 9 2
8
IC506
CXD9862R C563 0.01
R582
100
C560
0.01
C562
R580 10k 0.01
C577 330p
R522
100
R597
100
m
c o
.
HCD-DZ770W
2
8 9 9
FB512
0
IC508
C564
NJM2885DL1-18
10
50V
0 C567
C569
220 C568
0.33
10V 0.1
4 9 8 2 9 9
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(Page 36)
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