DOWNLOAD Sony DAV-SR4W Service Manual ↓ Size: 13.08 MB | Pages: 127 in PDF or view online for FREE

Model
DAV-SR4W
Pages
127
Size
13.08 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / BRAZIL
File
dav-sr4w.pdf
Date
PREV: Sony CMT-NE3 (serv.man2) Service Manual

Sony DAV-SR4W Service Manual ▷ View online

45
45
HCD-SR4W
HCD-SR4W
6-16. DIAGRAMA ESQUEMÁTICO — PLACA  DMB08  (4/10) — 
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
3.3
0
3.3
2.5
3.2
0
3.3
0
0
0
0
0
0
0
0
3.3
5.1
5.1
0
2.2
0.8
3.3
0
0
3.3
0
0
0
0
0
0
0
3.3
3.2
0
0
1.5
1.2
3.2
0
0
3.2
0
0
0
0
0
0.8
3.2
3.2
3.2
3.2
3.2
0
0
0
0
0
2.5
0
0
3.2
0
0
0
0
0
0
3.2
0
0
0
0
0
0
0
0
0
0
0
0
0
3.2
3.2
0
2.5
3.2
3.2
3.2
0
0.7
3.2
3.3
3.3
3.3
3.2
3.2
0.2
2.5
0.9
2.5
3.3
3.3
3.3
2.5
3.3
0
0
0
2.5
2.5
0
0
0
0.7
2.5
3.2
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
2.5
2.5
3.2
0
0
0
0
3.3
0
0
0
0
3.3
0.8
3.2
0
0
0
0
0
0
3.2
0
0
0
0
3.3
0
0
0
0
3.3
3.2
3.2
3.2
0
0
0
0
0
0
3.3
NO MARK : DVD STOP
R
8
2
7
C808
SL811
SL812
C813
R808
C805
C843
C812
C811
C838
C839
C803
C848
C817
C818
C871
C867
C866
C857
C856
C855
C861
R
8
2
8
R831
R847
R
8
3
9
R842
C842
C854
R
8
0
0
SL813
R804
R805
FL812
FL811
R806
FL810
FL807
IC812
IC813
IC801
C796
C849
C837
C804
C819
R830
R829
C
8
0
7
C
8
1
0
R867
R823
R822
R821
R848
R849
R850
R826
C865
C870
R803
C815
C797
R889
R888
R887
R886
R885
R884
R883
R882
IC704
IC808
C840
C802
C841
IC814
1
0
0
100p
0.01
10k
0.01
B
0.01
B
0.01
0.01
0.01
B
0.01
B
0.01
B
0.01
B
0.01
B
0.01
B
0.01
B
0.01
B
0.01
B
0.01
B
0.01
B
0.01
B
0.01
B
4
.7
k
33k
22
4
.7
k
10k
0.01
B
0.01
B
4
.7
k
0
10k
POWER-EMIS
(3216)
POWER-EMIS
0
0UH
(2012)
0UH
(2012)
SN74LV245APWR
SN74LV245APWR
CXD2753R
DSD DECODER
0.1
F
0.01
0.01
B
0.01
B
0.01
B
4.7k
100
0
.0
1
B
0
.0
1
B
0
22
22
22
22
22
22
22
0.01
B
33000p
100
0.01
B
100 4V
10k
10k
10k
10k
10k
10k
10k
10k
TK11125CSCL-G
MSM56V16160F-8TK
-7R1
10
10V
10
10V
10
10V
TC7WH157FK
(TE85R)
44
46
LEVEL SHIFT
LEVEL SHIFT
SACD/DVD SELECT
REG
16Mbit SD-RAM
46
46
HCD-SR4W
HCD-SR4W
6-17. DIAGRAMA ESQUEMÁTICO — PLACA  DMB08  (5/10) —
3
44
(3/10)
45
10
5
9
8
7
6
IC B/D
IC B/D
3.2
3.2
3.2
3.2
0
0
3.2
3.2
0
0
0
0
3.2
3.2
2.5
2.5
2.6
2.6
0
0
0
0
0
3.2
0
0
3.2
3.2
0
0
0
3.2
3.2
3.1
3.2
1.5
1.5
3.2
1.6
1.6
0.6
0
3.2
3.2
0
3.2
3.1
3.1
3.2
3.2
3.2
0
0
3.2
0
0
0
3.2
1.6
1.6
1.1
1.6
3.3
1.6
1.1
1.6
3.2
3.2
0
3.2
0.5
0
0
3.2
3.2
3.2
3.2
3.2 
3.2
0
3.2
0
0
0
0
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
4.1
4.1
0
0
0
5
3.2
0
3.1
3.2
1.2
1.4
1.4
3.2
3.2
0.1
3.2
3.2
3.2
3.2
3.2
0.6
3.2
0.6
0.6
NO MARK : DVD STOP
C302
C308
C309
C310
C311
IC802
L301
Q301
R303
R304
R305
R306
R307
R308
R311
R312
R316
R317
R318
R321
R323
R326
R327
R328
R329
R330
R335
R344
R346
R350
R354
R355
R357
R358
R361
R364
R738
R356
FL303
FL304
FL301
X302 R362
IC302
EEPROM
C317
C320
IC803
R325
JL301
JL302
JL303
JL304
JL305
JL306
JL307
CL302
CL303
CL301
CL304
IC301
R333
R324
C307
C304
R331
R360
R332
R365
R366
R337
R359
R353
C316
C313
IC303
C318
C809
R363
CN301
C301
C303
C312
X301
0.01
B
33000p
100p
100p
0.01
B
TC7S32FU(TE85R)
DTC114EKA
-T146
22
22
10k
22
22
22
22
10k
10k
100
100
100
100
100
100
100
100
100
22
1k
1k
100
1M
22
68
68
10k
4.7k
22
68
0UH
(2012)
0UH
(2012)
0UH
(2012)
27MHz 150
BR24L16F-WE2
12p
0.01
B
SN74AHC2G74HDCUR
33k
CXP973064-245R
10k
0
0.01
B
0.01
B
220
10k
10k
100k
100k
100
10k
10k
10 16V
0.1
F
SM8707GV -G-E2
12p
0.01
10k
10
10V
0.01
B
10
10V
20MHz
7P
MECHANISM
CONTROLLER
Q301
LASER DIODE
SELECT
SWITCHING
FLIP-FLOP
CLOCK
GENERATOR
47
47
HCD-SR4W
HCD-SR4W
6-18. DIAGRAMA ESQUEMÁTICO — PLACA  DMB08  (6/10) —
49
48
16
18
IC B/D
IC B/D
IC B/D
3.3
0
0
4.9
4
0
1.7
1.6
1.6
3.3
3.2
3.2
1.6
1.6
1.6
0
3.3
3.3
3.3
4.8
3.3
2.9
2.9
3.2
3.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3.3
0
0
0
0
3.3
0
0
0
0
0
3.3
0
0
0
0
2.5
1.6
1.6
1.6
1.6
1.6
1.6
1.6
4.7
2.5
4.7
3.2
3
3.2
0
1
0
1.7
1.7
3.3
1.6
2.6
0
1.6
1.7
1.6
3.3
1.6
1
2.6
3.3
2.6
1.6
2.6
1.6
0
1.6
1.7
3.3
1.7
0
0
0
0
0
2.5
2.5
1
1.7
1.6
1.6
3.3
0
4.7
0
4.6
0
2.6
3.3
3.3
3.3
3.3
3.3
0
3.3
0
2.6
0
0
0
0
0
0
0
0
3.3
0
0
0
0
2.6
2.7
0
0
0
0
0
2.5
3.3
0
4.7
0
0
0
0
0
0
0
3.3
0
0
0
0
0
2.5 0
0
0
0
0
0
0
0
NO MARK : DVD STOP
C
603
C609
C612
C613
C616
C617
C636
C643
C648
C652
C667
C674
L602
R602
R608
R634
R639
R640
R642
R655
R658
R661
R662
R664
R666
R667
R679
R680
R687
R673
R674
R675
R676
R677
R672
R628
R631
R616
C63
4
R
603
R
604
R
606
R629
R623
C664
C611
C626
C
627
C
635
C637
C640
C
6
42
C644
C646
C647
C650
C653
C661
C665
C666
C668
C669
C670
C671
C675
C679
C673
IC612
R698
R699
R637
R688
R
69
1
R697
R995
R996
IC604
R
605
R
607
R645
C629
IC607
R740
R
76
8
C632
R898
FL603
C651
R663
C660
FL604
R
671
R997
C672
R678
R998
R659
X601
R648
R689
R994
FL607
FL606
R692
R625
R600
C604
C608
X
600
R615
R
611
R
614
IC606
C641
2
2p
0.1
10
10
0.1
0.1
0.1
220
4V
0.1
220
4V
10
10
1M
3.3k
1k
100
100
100
100
100
100
100
100
100
100
100
100
1k
220
220
220
220
220
100
100
100
5.6k
0.1
100
100
10
0
100
100
10
0.01
0.01
0.01
0.01
0.01
0.0
1
0.0
1
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
CXD9742Q
10k
2.2k
2.2k
0
4.7k
4.7k
4.7k
4.7k
IS61LV6416
-10TLT
1
k
10
0
1M
15p
1k
0
15p
10k
0UH
0.01
100
0.01
0UH
100
4.7k
0.01
4.7k
4.7k
33
13.9MHz
33
10k
4.7k
0UH
0UH
2.2k
3.3k
100
5
6p
0.1
12.28
8M
H
z
4.7k
100
33k
LC89056W-E
DIGITAL AUDIO
INTERFACE
0.01
CXD9718BQ
S-RAM
DIGITAL AUDIO
SIGNAL PROCESSOR
DIGITAL AUDIO PROCESSOR
48
48
HCD-SR4W
HCD-SR4W
6-19. DIAGRAMA ESQUEMÁTICO — PLACA  DMB08  (7/10) — 
IC B/D
IC B/D
3.3
2.5
3.3
3.3
1.6
3.3
1.5
2.5
1.6
1.6
0
1.7
4.7
4.7
4.7
3.8
2.1
2.1
2.1
2.1
2.1
4.8
2.5
5
2.5
2.5
4.4
3.1
3.1
10
4.4
3.1
3.1
10
12
NO MARK : DVD STOP
5
IC601
C552
C600
C601
C602
C607
C618
C624
C628
C631
C638
C639
C657
IC601
IC605
L600
R609
R612
R613
R618
R619
R626
R627
R630
R657
IC609
A/D CONVERTER
L601
R621
R622
R624
C
633
R683
R739
R599
R601
C630
FL605
C622
C610
R590
C620
C619
C615
R610
C655
IC608
C625
C614
IC603
0.1
0.1
0.1
100
0.1
10 16V
0.1
10
16V
0.1
0.1
0.1
0.1
NJM2391DL1
-26(TE1)
470
47k
4.7k
4.7k
47k
1k
2.2k
470
1k
PCM1802DBR
100
100
100
0.1
2.2k
4.7k
0
0
10
10V
0UH
10 16V
47
6.3V
1k
0.1
0.1
0.1
2.2k
100
6.3V
AK4381VT-E2
1 50V
1 50V
N
JM2904V(TE2)
47
49
LOW-PASS FILTER
REG
REG
D/A CONVERTER
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