Sony DVP-S336 Service Manual page 26

AI-17 (D/A CONVERTER) SCHEMATIC DIAGRAM • See page 4-33 for printed wiring board.
– Ref. No.: AI-17 board; 2,000 series –
1 2 3 4
AI-17 BOARD (4/6)
A
B
JL315
6CH_BCK
R312
JL314
10
512/384FS6CH
JL313
6CH_FRONT
JL312
6CH_REAR
JL311
6CH_C/SW
AI-17 BOARD (2/6)
JL310
C
6CH_LRCK
JL307
6CH/VES_CS
R304
100
AURST
JL309
SCK1
JL308
AI-17 BOARD (2/6)
SO1
D
AI-17 BOARD (2/6) D_GND
C385
0.01u
E
F
G
H
I
SW+
AI-17 BOARD (2/6)
SW-
J
S560D/
S570D/
S745D
K
B+
AI-17 BOARD (3/6) MUTE_V
AU_MUTE
AI-17 BOARD (2/6)
SW_MUTE
B+
L
A+5V
AI-17 BOARD (2/6)
+10V
AI-17 BOARD (5/6)
SIGNAL PATH
M
AUDIO
SIGNAL
PB
N
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5 6 7 8
C307
B+ 0.22u
C308
0.001u
11 10 9 8 7 6 5 4 3 2 1
C302
22u
50V
2.5
DVSS ROUT1+
D0/C1.2 2.4
SDTI1 ROUT1-
0 2.5
SDTI2 LOUT2+
0 IC302 2.5
SDTI3 LOUT2-
1.6 2.5
LRCK ROUT2+
AUDIO
D/A 2.5
SMUTE ROUT2-
CONVERTER
3.3 2.5
IC302
CCLK LOUT3+
CXD9543Q
0 2.5
CDTI LOUT3-
3.3 2.5
CS ROUT3+
2.5
DFS0 ROUT3-
CKS0 AVSS
23 24 25 26 27 28 29 30 31 32 33
C310
0.22u
C371 0.22u
C309
22u
R316 50V
10k
C370
22u
50V
R302
0
R318
10k
R314
10
C303
100u IC301
16V L78M05TLL-SONY-TL
B+
IC301
C304
OUT
0.1u
GND +5V REG
C305
IN
0.1u
B+
C306
1u
50V
S570D/S745D
S336/S345
R323
D303
1SS355TE-17 10k
R321
0
B+ D302
DAN202K-T-146
0.1
S336/S345/S360/S365/S560D
2.8
Q301
UN2213-TX
C393
*
* C393
1000u 10V :S560D/S570D/S745D S560D/S570D/S745D
220u 16V :S336/S345/S360/S365
MUTE DRIVE
B+
05
4-41
9 10 11 12
R326
3300
C321 R360
820p 3900
R347
R341
R327 C327
1800
3900 220p
3300
C312
220p
-9.1 1.3 1.3 0
4 3 2 1
* IC303,304
OPA2134UA-2K5 :S570D/S745D
BA4558F-E2:S560D
5 6 7 8
C331
C313
R338
220p
3900
R328
R344
3300
1800
R355
3900
S570D/S745D
C318
R329
820p
3300
R573
R330
1200 3900
R361
C322
12k
1500p
R349
R342
R331 C328
R574 1800
12k
3900 150p
1200
C314
150p
-9.1 1.7 1.7 0
4 3 2 1
C387
C386
3300p
3300p
R575
1200
R576
1200
C389
C388
3300p
3300p
5 6 7 8
C315
R339
150p
12k
R332
R345
3900 C333
1800
R357
12k
C319
R333
1500p
3900
R395 R334
R358
1200 1200 *
R362
*
C323
0.001u
R396 R335
R343 R351
1200 1200 *
*
C329
150p
C316 150p
-9.1 2.1 2.1 0
* R343,362
12k :S560D/S570D/S745D
4 3 2 1
0 :S336/S345
R579 R580
1k 1k
5 6 7 8
* R336,337
1k :S560D/S570D/S745D
3.3k :S336/S345 C317
470p
R336
R340
* C335
12k
R359
12k
R337
*
S336/S345/S560D/S570D/S745D
S336/S345/S560D/S570D/S745D
Q303 Q304-309
2SB709A-QRS-TX MUTE
7.3 D7.2/C-8.9
R324
10k
R353 R363 R364
D6.5/C7.4 3300 3300 3300
C311 R325
0.47u 10k
D0/C7.4
D0.8/C0
D0.7/C-8.9
Q302
DTC124TKA-T146
D0.7/ D0.7/C-8.9
2SD1938(F)-T(TX).SO
R303 C-8.9
47k 0
Q306
2SD1938(F)-T(TX).SO
0
D0.7/C-8.9
Q305
2SD1938(F)-T(TX).SO
0
Q301-303
Q304
*
* Q304
2SD2114KT146 :S336/S345
2SD1938(F)-T(TX).SO :S560D/S570D/S745D
DVP-S336/S345/S360/S365/S560D/S570D/S74
13 14 15 16
S560D/S570D/S745D
C330
C336
22u
0.01u
50V
B-
B-
B+
C390
0.1u
S570D/S745D
IC303
47u 16V:EXCEPT S570D/S745D
AMP/LPF 47u 63V
IC303
*
B+
22u
B+
50V
C349
C337
47u
0.01u
C391
16V
0.1u
-9.7
-9.1
Q311
2SA1362-YG-EL
-8V REG
C332
C338
22u
0.01u
50V
B-
B+
S336/S345/
S360/S365/S560D
C368
10u
IC304 50V
AMP/LPF
IC304
*
B+
R381
1k
C339
22u
0.01u
50V
470u 6.3V
C334
22u
50V
B-
* R351,358
1.8k :S560D/S570D/S745D
0 :S336/S345
IC305
AMP/LPF
IC305
OPA2134UA-2K5
:S570D/S745D
R368
BA4558F-E2
0
:S336/S345/S560D
C351
0.001u
B+
C341
22u
0.01u
50V
S560D/S570D/S745D
R373 R375
100k 470
R376 R377 R378 R379 R380
470 470 470 470 470
R311
47k
R313
47k
R365
47k
R366 S336/S345/S560D/S570D/S745D
47k
R306
R371 R372 R374 47k
3300 3300 3300
R307
D0.7/C-8.9
47k
R582
0
0
D0.7/C-8.9 Q309
2SD1938(F)-T(TX).SO
0
Q308
2SD1938(F)-T(TX).SO
0
Q307
FB301
S560D/S570D/S745D
C342 C344 C346
S336/S345/
220p 3300p 0.001u
S560D/S570D/S745D
C343 C345 C347
220p 3300p 0.001u
S560D/S570D/S745D
B+
4-42
17 18 19 20
B-
-8V
AI-17 BOARD (3/6)
+8V
B+
IC307
+8V REG
* C348,381
IC307
:S570D/S745D UPC29M08T-E1
1 2 3
10.3
C348
D306
C381
*
MA2Z748001S0
*
R384
2200
C392
C384
100u
0.1u
16V
S570D/
S745D
R385
S570D/
220
S745D
B-
-10.7
SW-10V AI-17 BOARD (5/6)
S336/S345/
S360/S365/
S560D
Q312-314
BUFFER
R386
1k
5
2.5
Q313
2SC2712-YG-TE85L
R387
22k 1.8 R392
68
C356
10u
50V
R393
R388 68
C354
10u 10k
R394
50V
220
S336/
R301 R389 S345/
1k
1k S360/
S570D/S745D
S365/
S560D
SPDIF AI-17 BOARD (2/6)
S336/S345/S360/S365/S560D
* C353
:EXCEPT S570D/S745D
47u 63V :S570D/S745D
C352
0.1u S570D/
S745D
J303
R382
COAXIAL
JL301 0
C369
C353 47p
J303,IC306
*
R391
DIGITAL
JL302
100
1.6 OUT
D IN
JL303
5 IC306
*
VCC
C357
JL304
OPTICAL
*
GND
* C357 * IC306
10u 50V:EXCEPT S570D/S745D GP1FA550TZ:S336/S345/S360/S365
47u 63V :S570D/S745D GP1FA551TZ :S560D/S570D/S745D
D305
R370
STZ6.8N-T146 JL305
0
J302
S-LINK
JL306
R390
1k
S570D
SLINK
AI-17 BOARD (6/6)
S560D/S570D/S745D
J301
5.1CH OUTPUT
FRONT FRONT
R583
0
R584
R L
0
REAR REAR
R585
0
R586
0
WOOFER CENTER
R587
0
J304
WOOFER
S336/S345
P_GND AI-17 BOARD (2/6)
D/A CONVERTE
AI-17 (4/6)