Sony DVP-S335, Service Manual

Page: 55 / 115

DVP-S335/S336/S345/S535D/S735D
1 2 3 4
5 6 7 8
C324 220p
C330
50V
22u
R348 1800
470
R375
470
R376
470
R377
470
R378
470
R379
470
R380
3300
R374
3300
R372
3300
R371
3300
R364
3300
R363
3300
R353
2SD1938
(F)-T(TX).SO
Q309
2SD1938(F)-T(TX).SO
Q308
2SD1938(F)-T(TX).SO
Q307
2SD1938(F)-T(TX).SO
Q306
2SD1938(F)-T(TX).SO
Q305
*
Q304
2SB709A-QRS-TX
Q303
10k
R324
10k
R325
0.47u
C311
IC301
L78M05TLL-SONY-TL
1
IN
2
GND
3 OUT
J301
220p
C342
C343
220p
3300p
C344
3300p
C345
0.001u
C346
0.001u
C347
0.1u
C304
0.1u
C305
0.22u
C310
-8V
+8V
50V
22u
C331
1800
R344
1800 R354
1800
R347
C327
220p
3900
R360
3900
R341
3900
R355
3900
R338
C312
220p
820p
C318
820p
C321
C313
220p
3300
R328
3300
R329
3300
R326
3300
R327
1500p
C319
3900
R332
150p
C328
1800 R356
150p
C314
150p C325
50V
22u
C333
3900
R331
1500p
C322
1800 R350
12k
R342
12k
R361
3900
R333
1800
R349
12k
R357
1 2 3 4
5 6 7 8
1800
R345
3900
R330
12k
R339
50V
22u
C332
150p
C315
C316
150p
*
R337
1 2 3 4
5 6 7 8
12k
R340
*
R362
C317
470p
*
R336
1000p
C323
1200
R335
12k
R359
50V
22u
C334
*
R358
1200
R334
C329
150p
*
R351
C326 470p
*
R343
50V
22u
C335
50V
22u
C309
10
R312
100
R304
50V
22u
C302
0.001u
C308
10k
R316
10k
R318
10
R314
0.22u
C307
16V
100u
C303
50V
1u
C306
0.01u
C336
0.01u
C337
0.01u
C338
0.01u
C339
0.01u
C340
0.01u
C341
UN2213-TX
Q301
10k
R323
100k
R373
0
R321
2SA1362-YG-EL
Q311
220
R385
2200
R384
C348
*
16V
47u
C349
100
R391
J303
*
C357
JL303
JL304
*
C353
JL302
IC306
1
D IN
2
VCC
3
GND
JL301
0.1u
C352
2SC2712-YG-TE85L
Q312
2SA1162-YG-TE85L
Q314
2SC2712-YG-TE85L
Q313
22k
R387
10k
R388
68
R392
68
R393
1k
R386
1k
R389
1k
R381
220
R394
50V
10u
C354
50V
10u
C356
SPDIF
1200
R395
1200
R396
JL307
JL308
JL309
JL310
JL311
JL312
JL313
JL314
JL315
*
C381
0.1u
C382
0.1u
C384
MA2Z748001S0
D306
0.01u
C385
J304
AU_MUTE
A+5V
+10V
SW+
SW-
1200
R573
1200
R574
1200
R575
1200
R576
3300p
C386
3300p
C387
3300p
C388
3300p
C389
0.1u
C390
0.1u
C391
SW-10V
C392
16V
100u
IC307
UPC29M08T-E1
VIN
1
GND
2
OUT
3
*
C393
0.1u
C383
1k
R579
1k
R580
1k
R301
50V
10u
C368
47p
C369
50V
22u
C370
0
R302
DAN202K-T-146
D302
47k
R303
0.22u C371
SW_MUTE
MUTE_V
47k
R307
47k
R306
47k
R365
47k
R366
47k
R313
47k
R311
0
R382
0
R583
0
R582
0
R584
0
R586
0
R585
0
R587
CXD9543Q
IC302
LOUT1-
1
LOUT1+
2
DZFL2
3
DZFR1
4
DZFL1
5
CAD0
6
CAD1
7
PD
8
BCKI
9
MCLK
10
DVDD
11
DVSS
12
SDTI1
13
SDTI2
14
SDTI3
15
LRCK
16
SMUTE
17
CCLK
18
CDTI
19
CS
20
DFS0
21
CKS0
22
CKS1
23
CKS2
24
DIF0
25
DIF1
26
DIF2
27
DZFE
28
DZFR3
29
DZFL3
30
DZFR2
31
VREFH
32
A
VDD
33
AVSS
34
ROUT3-
35
ROUT3+
36
LOUT3-
37
LOUT3+
38
ROUT2-
39
ROUT2+
40
LOUT2-
41
LOUT2+
42
ROUT1-
43
ROUT1+
44
FB301
1SS355TE-17
D303
6CH_BCK
512/384FS6CH
6CH_FRONT
6CH_REAR
6CH_C/SW
6CH_LRCK
6CH/VES_CS
AURST
SCK1
SO1
D_GND
P_GND
1
A
DTC124TKA-T146
Q302
IC302
D/A
CONVERTER
IC303
IC304
IC305
IC307
IC301
AMP/LPF
AMP/LPF
AMP/LPF
+5V REG
+8V REG
AI-17 BOARD (2/6)
5.1CH OUTPUT
FRONT
R
REAR
WOOFER CENTER
L
FRONT
REAR
WOOFER
COAXIAL
OPTICAL
DIGITAL
OUT
J303,IC306
10 14 13
K
6
F
5
L
4 18
G
H
C
9 19
05
AI-17 BOARD (4/6)
D
15 16 11
E
12 2 7 17
I
20 8 3
J
B
M
N
AI-17 BOARD (2/6)
AI-17 BOARD (5/6)
AI-17 BOARD (3/6)
-8V REG
Q312-314
BUFFER
Q305-309
MUTE
MUTE DRIVE
AI-17 BOARD (5/6)
AI-17 BOARD (2/6)
AI-17 BOARD (3/6)
AI-17 BOARD (2/6)
AI-17 BOARD (2/6)
AI-17 BOARD (2/6)
AI-17 BOARD (2/6)
AI-17 BOARD (2/6)
B+
B+
B+
B+
B+
B+
B+
B-
B+
B-
B+
B-
B+
B+
B-
B+
B-
B+
B+
B+
B-
B+
B-
B+
B+
B+
B+
B+
AUDIO
SIGNAL
PB
SIGNAL PATH
0
D0/C1.2
0
2.5
2.4
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.4 2.4 D1.6/C0 4.9 1.4 1.6 3.3
1.6
3.3
0
3.3
4.9 4.9
5 5
-9.1 1.3 1.3 0
1.3
8
1.3
0
1.7
0 8
1.7
-9.1 1.7 1.7 0
-9.7
-9.1 -10.7
-9.1
2.1 2.1 0
2.1
0 8
2.1
2.8
0
D0.7/C-8.9
D0.7/C-8.9
0
D0.7/C-8.9
0
D0.7/C-8.9
0
D0.7/C-8.9
0
D0.7/C-8.9
0
0.1
D0/C7.4
D7.2/C-8.9 7.3
D0.8/C0
D6.5/C7.4
2.5
5
1.8
1.6
5
8
10.3
Q302,303
MUTE DRIVE
MUTE
*Q304
2SD2114KT146
2SD1938(F)-T(TX).SO
:S335/S336/S345
:S535D/S735D
:S335/S336/S345
:S535D/S735D
3.3k
1k
*R336,337
*R343,362
0
:S535D/S735D 12k
:S335/S336/S345
1.8k
*R351,358
:S335/S336/S345
:S535D/S735D 0
IC305
BA4558F-E2
OPA2134UA/2K5
:EXCEPT
S735D
:S735D
:S735D OPA2134UA/2K5
BA4558F-E2 :S535D
IC304
OPA2134UA/2K5 :S735D
BA4558F-E2 :S535D
IC303
1000u 10V :S535D/S735D
:S335/S336/S345
*C393
220u 16V
47u 63V
470u 6.3V
:S735D
*C353
:EXCEPT S735D
:EXCEPT S735D
:S735D
*C357
47u 63V
10u 50V
:S535D/S735D
:S335/S336/S345 GP1FA551TZ
GP1FA550TZ
:EXCEPT S735D
:S735D
*C348,381
47u 63V
47u 16V
S735D
EXCEPT S735D
S735D
EXCEPT
S735D
EXCEPT S735D
S735D
S735D
S335/S336/S345
S535D/S735D
EXCEPT S735D
S535D/S735D
S535D/S735D
S535D/S735D S535D/S735D
S335/S336/S345
EXCEPT S735D
5
10.3
S535D/S735D
S735D
S535D/S735D
S735D
S735D
AUDIO
S735D
S535D/
S735D
S535D/S735D
B+
B+
4-41 4-42
AI-17 (D/A CONVERTER) SCHEMATIC DIAGRAM • See page 4-33 for printed wiring board.
– Ref. No.: AI-17 board; 2,000 series –
D/A CONVERTER
AI-17 (4/6)