BDV-L600, BDV-L800, BDV-L800M, SA-WSL600 - Sony Audio Service Manual (repair manual). Page 14

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SA-WSL600
SA-WSL600
14
14
3-6.  SCHEMATIC  DIAGRAM - MAIN Section (3/3) -
• See page 9 for Waveforms.   • See page 15 for IC Block Diagrams.
BOARD
2
(1/3)
AMP CTRL
BOARD
3
(2/3)
AMP CTRL
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
3
4
2
5
1.6
3.3
3.3
1.6
1.6
1.6
3.3
1.8
0
0
0
3.3
3.3
3.3
3.3
3.3
3.3
0.9
0.9
0.9
3.3
1.8
1.6
1.6
3.3
3.3
3.3
1.6
1.6
3.3
1.6
3.3
3.3
3.3
1.6
3.3
1.6
1.6
1.8
3.3
0.9
3.3
1.6
0.9
0.9
3.3
0
3.3
3.3
1.8
0
0
3.3
3.3
1.6
1.6
1.6
1.6
1.6
3.3
3.3
3.3
2
3.3
2
1.6
1.7
3.3
1.6
3.3
3.3
5.7
1.7
3.3
1.8
3.3
3.3
1
12
14
14
0.1
C528
0.1
C545
0.1
C546
CL506
100
R561
0.1
C526
CL504
100
R560
100
R556
JL502
CL502
100
R555
JL512
10k
R536
CL518
10k
R532
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TC74LCX74FT(EKJ)
IC510
1/CLR
1D
1CLK
1/PRE
1Q
1/Q
GND
2/Q
2Q
2/PRE
2CLK
2D
2/CLR
VCC
0.1
C505
CL516
MM3404A18URE
IC520
1
CE
2
VSS
3
VOUT
4
VIN
CL520
CL512
1
C506
1
2
49.152MHz
X500
1M
R546
22p
C547
470
R526
270
R547
100
R540
47
R514
C548
3p
220
R518
47
R513
220
R507
22
R512
220
R509
10k
R523
100
R506
100
R521
100
R503
47
R543
C500
10p
0.1
C536
0.1
C530
0.1
C523
1
C509
0.1
C512
0.1
C507
22
R516
JL524
47
R519
0.1
C511
16V
C540
56
JL526
0.1
C522
JL528
0.1
C533
10k
R535
CL510
0.1
C544
0.1
C527
10k
R531
0.1
C537
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25 26 27 28 29 30 31 32 33 34 35 36
37
38
39
40
41
42
43
44
45
46
47
48
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25 26 27 28 29 30 31 32 33 34 35 36
37
38
39
40
41
42
43
44
45
46
47
48
CXD9843AR
IC560
XVSS
VSUBC
VSSR
OUTR2(-)
VDDR
OUTR1(+)
VSSR
VSSL
OUTL2(-)
VDDL
OUTL1(+)
VSSL
XOVSS
XFSOOUT
XOVDD
DVDD
DVSS
NSPMUTE
SOFTMUTE
PGMUTE
SCDT
SCSHIFT
SCLATCH
OVF FLAGR
OVF FLAGL
SFLAG
INIT
MCKSEL
LRCK
BCK
D
ATA
1
BFVDD
BFVSS
TEST
DVDD
XFSIIN
FSOCKO
FSOI
HPOUTR2
HPVSSR
HPOUTR1
HPVDDR
HPOUTL2
HPVSSL
HPOUTL1
HPVDDL
XVDD
XFSOIN
100
R557
CL514
0.1
C543
R517
47
0.1
C529
100
R558
470
R524
0.1
C510
47
R541
100
R515
100
R505
10V
220
C519
R501
1k
1
C501
10V
100
C504
1
C503
16V
100
C534
10k
R538
0.1
C532
1
2
3
4
5
SI-3010KM-TLS
IC540
VCONT
VIN
GND
VOUT
SENSE
25V
47
C521
R539
10k
JL540
C520
0.1
0
R504
DA2J10100L
D510
1k
R488
0
R527
CL500
R493
0
R500
0
0.01
C502
JL534
JL530
JL516
JL518
JL520
JL522
JL514
JL532
CL508
16V
C541
56
5
4
3
2
1
TC7SHU04FU(T5RSOJF)
IC550
NC
GND
VCC
CL511
5
4
3
2
1
MM1836A33NRE
IC500
CONT
GND
NP
Vout
Vin
470
R525
10k
R522
CXD9843AR
IC570
XVSS
VSUBC
VSSR
OUTR2
VDDR
OUTR1
VSSR
VSSL
OUTL2
VDDL
OUTL1
VSSL
XOVSS
XFSOOUT
XOVDD
DVDD
DVSS
NSPMUTE
SOFTMUTE
PGMUTE
SCDT
SCSHIFT
SCLATCH
FLAGR
FLAGL
SFLAG
INIT
MCKSEL
LRCK
BCK
D
ATA
3
BFVDD
BFVSS
TEST
DVDD
XFSIIN
FSOCKO
FSOI
HPOUTR2
HPVSSR
HPOUTR1
HPVDDR
HPOUTL2
HPVSSL
HPOUTL1
HPVDDL
XVDD
XFSOIN
0.1
C531
1k
R511
100k
R537
SC_SHIFT
SC_DT
SOFT_MUTE
OVF1
SOLATCH1
INIT
SC_SHIFT
SOLATCH2
SOFT_MUTE
OVF2
INIT
D
ATA
3
LRCK
BCK
256FS
BCK
D
ATA
1
LRCK
SC_DT
11
7
10
5
8
6
9
18
12
13
14
15
16
17
19
AMP CTRL BOARD (3/3)
IC560
IC570
STREAM PROCESSOR
STREAM PROCESSOR
CLOCK BUFFER
IC550
IC500
+3.3V REGULATOR
IC520
+1.8V REGULATOR
IC540
+12V REGULATOR
IC510
D FLIP-FLOP
13
A
E
D
C
4
14
8
G
B
1
11
3
10
I
9
F
H
6
2
5
7
12
(CHASSIS)
(Page 13)
(Page 12)
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