DOWNLOAD Sony DAV-SR1 / DAV-SR2 / DAV-SR3 / HCD-SR1 / HCD-SR2 / HCD-SR3 Service Manual ↓ Size: 9.87 MB | Pages: 67 in PDF or view online for FREE

Model
DAV-SR1 DAV-SR2 DAV-SR3 HCD-SR1 HCD-SR2 HCD-SR3
Pages
67
Size
9.87 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
dav-sr1-dav-sr2-dav-sr3-hcd-sr1-hcd-sr2-hcd-sr3.pdf
Date
PREV: Sony DAV-SR1 / DAV-SR2 / DAV-SR3 Service Manual

Sony DAV-SR1 / DAV-SR2 / DAV-SR3 / HCD-SR1 / HCD-SR2 / HCD-SR3 Service Manual ▷ View online

21
21
HCD-SR1/SR2/SR3
HCD-SR1/SR2/SR3
3-13. SCHEMATIC DIAGRAM — DMB08 BOARD (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
REG
C602
C607
C618
C624
C628
C631
C638
C639
C657
IC601
IC605
L600
R609
R612
R613
R618
R619
R
626
R627
R630
R657
IC609
L601
R621
R622
R624
C
633
R683
R739
R599
R601
C630
FL605
C622
C610
R590
C620
C619
C615
R610
LOW-PASS FILTER
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
A/D CONVERTER
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
D/A CONVERTER
REG
1 50V
1 50V
N
JM
2904V(TE2)
20
22
Ver 1.2
22
22
HCD-SR1/SR2/SR3
HCD-SR1/SR2/SR3
3-14. SCHEMATIC DIAGRAM — DMB08 BOARD (8/10) —
20
21
17
IC B/D
4.6
4.7
4.7
4.8
0
3.3
1.5
1.5
4.7
4.7
4.9
4.7
4.6
4.7
4.7
6
4.7
5
0
0
4.8
0
4.7
4.7
4.8
0
4.7
4.8
4.7
0
4.7
4.7
4.8
4.7
4.2
0
4.4
4.6
0
4.8
4.8
0
4.8
4.8
3.2
4.8
0
4.7
3.2
0
4.6
4.6
4.6
4.7
4.6
4.7
4.7
4.7
5.1
0
0.1
0
0
0
0
5
4.6
4.7
4.7
0
4.7
4
0
4.1
4.1
4.7
4.1
4.6
4.6
0
0
0
4.7
4.7
4.7
2.2
4.7
4.6
3.1
5
4.7
3.3
4.8
0
0
4.8
4.8
4.8
4.8
4.6
4.8
0
0
2.7
2.7
0
0
4.7
3.3
5
0
0
0
0
5
0
0
3.3
5
0
0
5
4.7
5
0
0
4.8
4.7
4.7
4.7
0
0
0.7
4.8
4.8
0
NO MARK : DVD STOP
C901
C917
C922
C925
CN900
FB901
JW903
Q900
Q906
Q907
Q908
Q909
Q910
R900
R902
R907
R917
R931
R932
R944
R950
R951
SYSTEM CONTROLLER
R954
R955
R957
R
9
6
7
R977
R978
R979
R980
R985
R986
R987
R992
R
9
1
0
R685
C916
C928
C909
Q901
R897
R972
C926
R896
R945
R964
R919
R991
R941
FB902
R895
R894
R990
R899
IC907
C932
TP900
T
P
9
0
1
T
P
9
0
2
X901
R949
R929
R935
R969
R989
Q902
R
9
6
2
C
9
1
4
R
9
6
0
TP903
R
9
3
6
R
9
2
6
R
9
6
8
C
9
1
3
R922
R901
R903
R905
R904
C900
C918
R943
R942
C905
C906
C907
R971
R933
Q903
TP904
TP905
R918
R
9
5
9
R
9
3
9
R
9
0
8
R
9
0
9
R
9
1
1
R
9
1
2
R
9
1
3
R
9
1
4
R
9
1
5
R
9
1
6
J
W
9
0
0
R906
R
9
6
1
C927
D900
D901
C911
C910
C912
D907
D902
IC900
IC903
D904
Q913
R981
R963
                       IC901
uPD703033BYGF-M59-3BA-A : SR2/SR3
uPD703033BYGF-M61-3BA-A : SR1
D903
0.01
0.1
0.1
0.1
8P
0UH
0
DTA114EKA-T146
SWITCH
2SC2712-GL-TE85L
SIRCS DETECT
2SC2712-GL-TE85L
ISRCS DETECT
RESET SIGNAL GENERATOR
KEY INPUT DETECT
DTC124EKA
Q908-Q910
ENABLE SWITCH
-T146
DTC124EKA
-T146
DTC124EKA
-T146
100
100
3.3k
820
1k
10k
10k
47k
10k
10k
10k
10k
1
0
0
22k
1k
47k
47k
470k
47k
47k
10k
1
0
0
10k
0.1
0.1
0.22
16V
2SC2412K-T-146-QR
RESET SWITCH
10k
10k
0.1
47k
47k
100k
2.2k
10k
10k
0UH
10k
2.2k
10k
PST3645NR
0.1
20MHz
10k
8.2k
0
DTA114EKA-T146
MUTING CONTROL
1
0
k
0
.0
1
1
0
k
3
.3
k
1
0
0
1
0
0
0
.0
1
10k
100
100
100
100
0.1
100p
10k
10k
330p
330p
0.001
10k
4.7k
2SC2712-GL-TE85L
INVERTER
820
0
1
0
k
1
0
k
1
0
k
2
.2
k
2
.2
k
2
.2
k
2
.2
k
2
.2
k
1
0
0
1
0
0
3.3k
1
0
k
1SR154-400TE-25
1SR154-400TE-25
47
6.3V
0.22
5.5V
47
6.3V
1SS355TE-17
1SS355TE-17
TC74HCT7007AF
LEVEL SHIFT
(EL)
PST3241NL
1SS355TE-17
2SA1037AK-T146-QR
DISC INSERT DETECT
1SS355TE-17
10k
0.1
SR1/SR3
SR1/SR2
Ver 1.2
23
23
HCD-SR1/SR2/SR3
HCD-SR1/SR2/SR3
3-15. SCHEMATIC DIAGRAM — DMB08 BOARD (9/10) —
11
12
13
14
15
IC B/D
IC B/D
4
4.1
3.2
2.4
3.3
3.3
0
0
0
0
1.8
0
0
0
0
3.2
5.1
3.2
5.1
2.3
3.1
3.1
0
0
0
5.1
0
3.1
3.2
3.2
3.3
0.2
3.2
3.2
3.2
0.1
4.7
1.8
0
0
3.3
0
0
*
0
*
*
*
*
0
2.7
0
0
0
3.3
2.7
0
2.7
3.3
2.7
3.2
3.2
3.2
3.2
3.2
3.2
1.8
3.3
0.1
0.1
0.8
0.4
1.1
1.2
1.1
0.6
0.4
0.2
3.3
2.1
0.2
2.3
1.1
2.5
3
3
0
3
3.3
3.3
3.3
3.3
3.3
0
0
1.6
0
0
3.3
3.3
3.3
3.3
1.3
1.3
3.3
3.3
0.4
3.3
0.4
3.3
0.7
3.3
0.7
3.3
0.9
3.3
3.2
3.3
0
0
0
0
1.8
3.3
0.5
0.2
0.3
0.8
3.3
0.4
0.3
0.3
0.4
0.3
0.5
0.3
0.8
0.6
3.2
0.4
1.2
0.5
1
0.7
1.8
0.7
0.8
0.7
0.5
3.3
0.4
0.5
1
0.7
1.2
0.6
0.4
0.9
0.6
3.3
0.4
0.5
0.6
0.9
0.8
1.8
3.3
2.9
*
2.7
*
2.7
0
3.3
*
2.7
*
0
0
0
0
0
0
0
3.3
2.7
*
*
0
0
*
3.2
3.2
3.2
3.2
3.3
3.2
0
0
0
3.2
0
0
0
0
0
0
0
3.3
0
0
0
3.3
0.8
3.3
0.9
0.6
0.5
0.6
3.3
0.9
0.4
0.6
3.3
0.4
2.9
3
3
2.5
0.2
1.1
2.3
2.1
0.4
0.4
0.6
0.4
3.3
0.7
1
0.5
3.3
1.2
0.6
0.8
0.3
3.3
0.5
3.3
0.7
0.8
0.7
3.3
0.5
0.5
1
0.7
3.3
1.2
0.4
1.8
3
0.1
0.1
0.8
0.4
1.1
1.2
1.0
0.4
0.5
3.3
0.2
0.3
0.8
0.3
3.3
0.3
0.3
0.4
0
0
0
0
3.2
0
0
0
0
0
3.2
3.3
0
3.3
3.3
0
0
3.2
3.2
3.2
3.2
3.2
0
0
0
3.3
0
0
0
*
*
0
2.7
*
*
3.3
0
0
2.7
2.7
0
*
0
2.7
3.2
3.2
0
NO MARK : DVD STOP
C201
C225
C254
C257
C264
C319
FB201
FB202
Q302
R202
R203
R212
R213
R226
R227
R228
R231
R233
R238
R239
R244
R246
R247
R249
R250
R252
R256
R241
R243
R215
R216
R217
R218
R219
R220
R221
R222
R223
R225
R232
R248
C274
C314
C315
C356
BUS INTERFACE
R242
FL202
FL203
FL204
CL206
IC215
IC203
EEPROM
INVERTER
R236
C217
C219
C234
128Mbit SD-RAM
C239
C242
C245
C249
C258
C238
C226
C240
C241
C247
C251
C252
C260
C262
C270
C269
C271
C268
C267
C266
C265
C261
C259
C255
C250
C246
C243
C235
C228
C236
C233
C237
IC206
DVD SYSTEM PROCESSOR
IC202
IC205
CL803
CL205
CL204
CL203
CL202
CL201
C248
C244
C204
R255
C253
C232
R210
R266
R234
R261
R265
R260
R257
R262
R207
R263
R208
R258
R259
R264
R209
R206
C230
C229
C231
R245
R253
R229
R230
C203
R224
C355
C263
CL801
220
4V
0.1
10
10
10
33p
0UH
0UH
DTC114EKA
-T146
0
180
0.5%
22
0
4.7k
33
33
33
10k
100
47k
4.7k
4.7k
4.7k
4.7k
4.7k
4.7k
4.7k
1k
1k
33
33
33
33
33
33
33
33
33
33
0
4.7k
0.01
0.01
0.01
0.01
10k
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(2012)
0UH
(2012)
0UH
(2012)
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BR9040F-WE2
1k
1/16W
0.5%
0.01
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0.01
B
0.01
B
0.01
B
0.01
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0.01
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0.01
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0.01
B
0.01
B
0.01
B
0.01
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0.01
B
0.01
B
0.01
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0.01
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0.01
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0.01
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0.01
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0.01
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0.01
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0.01
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0.01
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0.01
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0.01
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0.01
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0.01
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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
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0.01
B
0.01
B
0.01
B
1k
0.01
B
0.01
B
75
75
75
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75
0UH
0UH
75
75
75
75
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0UH
75
75
0
0.01
B
0.01
B
0.01
B
4.7k
4.7k
33
33
0.01
B
33
0.01
0.01
B
MBM29PL32BM90TN
PROGRAMMABLE ROM
FR
Ver 1.2
24
24
HCD-SR1/SR2/SR3
HCD-SR1/SR2/SR3
3-16. SCHEMATIC DIAGRAM — DMB08 BOARD (10/10) —
3.3
5
3
5
5
6.2
5
6.2
1.8
3.3
5
4.9
3.3
*
4.9
4.9
3.3
NO MARK : DVD STOP
IC904
C001
C003
C004
C005
C008
C010
C015
C017
C018
C019
C020
FB001
FB007
FB008
FB009
FB010
FB011
FB012
FB013
FB014
IC002
IC004
IC006
R019
R059
FB005
FB006
TP063
TP064
TP065
TP066
TP068
TP070
TP071
TP072
TP073
TP051
IC001
C022
FB004
CN003
CN001
CN004
C011
C016
C014
R
1
0
3
R097
R
0
98
R
09
9
R101
R
10
2
R104
R033
R038
R040
R042
R044
R045
R046
CN008
CN002
R035
IC005
C903
R043
R064
C006
R027
R048
R049
R891
R892
BUFFER
REG
REG
REG
REG
REG
R
0
7
3
R
0
7
7
R087
R088
R089
R091
R090
C021
CN007
R022
R024
TP001
TP002
TP003
TP004
TP005
TP006
TP007
TP008
TP009
TP010
TP011
TP012
TP013
TP014
TP015
TP016
TP017
TP019
TP020
TP104
TP021
TP022
TP038
TP048
TP067
TP018
TP105
TP076
TP023
TP024
TP025
TP026
TP027
TP028
TP029
R068
R030
TP037
TP039
TP040
TP041
TP042
TP043
TP044
TP077
TP045
TP046
TP047
TP049
TP052
R
1
0
0
TP036
TP035
TP034
TP033
TP032
TP031
TP030
R050
R075
TP062
TP061
TP060
TP059
TP058
TP057
TP056
TP055
TP054
TP053
TP050
CN005
FL006
FL005
FL004
FL003
R072
IC904
R890
100
6.3V
100
47
16V
220 4V
0.1
0.1
0.1
0.1
0.1
0.1
220
4V
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
2.2k
0
0UH
0UH
100
4V
0UH
15P
9P
17P
0.1
0.1
0.1
1
k
1k
1k
1
k
1k
1
k
1k
470
470
470
470
470
470
470
12P
29P
470
0.1
1k
1k
100 16V
100
100
100
100
100
1
k
15P
0UH
PWR-EMIS
0UH
0UH
TC7W34FUTE12R
100
1
0k
1
0
k
0
0
0
0
0
0.01
7P
0
0
100
100
0
0
10k
32
33
35
12
27
27
Ver 1.2
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