D/A Converter) Schematic Diagram - Sony DVP-S336 Service Manual

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+
MUTE_V
AI-17 BOARD (3/6)
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
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
CCLK IC302 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
R579
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
D303 R323
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
Q301-303
MUTE DRIVE
B+
05
4-41
9 10 11 12 13
S560D/S570D/S745D
R326
3300
C321 R360
820p 3900
C330
22u
R341 R347
C327
R327 1800 50V
3900 220p
3300
C312
220p
-9.1 1.3 1.3 0
4 3 2 1
C390
0.1u
S570D/S745D
IC303
* IC303,304
OPA2134UA-2K5 :S570D/S745D
BA4558F-E2:S560D
5 6 7 8
C331
22u
50V
C313
R338
220p
3900
R328
R344
3300
1800
R355
C391
3900
0.1u
S570D/S745D
C318
R329
820p
3300
R573
R330
1200 3900
R361
C322
12k
1500p
C332
R349 22u
R342
R574 R331 C328 50V
1800
12k 150p
1200 3900
C314
150p
-9.1 1.7 1.7 0
4 3 2 1
C386 C387
3300p
3300p
R575
1200
IC304
R576
1200
C388 C389
3300p
3300p
5 6 7 8
C315
R339
150p
12k
R332
R345 C333
3900
1800 22u
R357
50V
12k
C319
R333
1500p
3900
R395 R334
R358
1200 1200 *
R362
*
C323
0.001u
R335
R396 R343 R351 C334
1200 1200 22u
* *
C329
50V
150p
C316 150p
-9.1 2.1 2.1 0
* R343,362
12k :S560D/S570D/S745D * R351,358
4 3 2 1
0 :S336/S345 1.8k :S560D/S570D/S745D
0 :S336/S345
R580
1k 1k
IC305
OPA2134UA-2K5
:S570D/S745D
BA4558F-E2
:S336/S345/S560D
5 6 7 8
* R336,337
1k :S560D/S570D/S745D
C317
3.3k :S336/S345
470p
R336 R340
* C335
12k
22u
50V
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 R371
3300 3300 3300 3300
D6.5/C7.4
C311 R325
0.47u
10k
D0.7/C-8.9
D0/C7.4
D0.8/C0
D0.7/C-8.9
Q302
DTC124TKA-T146
0
D0.7/C-8.9 Q307
D0.7/
C-8.9 2SD1938(F)-T(TX).SO
R303
47k 0
Q306
2SD1938(F)-T(TX).SO
0
D0.7/C-8.9 Q305
2SD1938(F)-T(TX).SO
0
Q304
*
* Q304
2SD2114KT146 :S336/S345
2SD1938(F)-T(TX).SO :S560D/S570D/S745D
DVP-S336/S345/S360/S365/S560D/S570D/S745D
14 15 16 17
C336
0.01u
B-
B-
B+
* C348,381
47u 16V:EXCEPT S570D/S745D
AMP/LPF 47u 63V :S570D/S745D
IC303
*
B+
B+
C349
C337
0.01u 47u
16V
-9.7
-9.1 -10.7
Q311
2SA1362-YG-EL
-8V REG
C338
0.01u
B-
B+
S336/S345/
S360/S365/S560D
C368
10u
50V
AMP/LPF
IC304
*
C354
10u
50V
B+
R381
1k R301
1k
C339
0.01u
* C353
470u 6.3V :EXCEPT S570D/S745D
47u 63V :S570D/S745D
C352
C353
*
B-
AMP/LPF
IC305
R368
0 STZ6.8N-T146
C351
0.001u
B+
C341
0.01u
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
R372 R374 47k
3300 3300
R307
D0.7/C-8.9
47k
R582
0
0
Q309
2SD1938(F)-T(TX).SO
R583
0
0
R584
Q308
2SD1938(F)-T(TX).SO 0
R585
0
R586
0
R587
0
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
18 19 20
B-
-8V
AI-17 BOARD (3/6)
+8V
B+
IC307
+8V REG
IC307
UPC29M08T-E1
1 2 3
10.3
C348
D306
C381
*
MA2Z748001S0
*
R384
2200
C392
C384
100u
0.1u
S570D/ 16V
R385 S745D
S570D/
220
S745D
B-
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
C356 68
10u
50V
R393
R388
68
10k
R394
220
S336/
R389 S345/
1k S360/
S570D/S745D
S365/
S560D
SPDIF
AI-17 BOARD (2/6)
S336/S345/S360/S365/S560D
S570D/
0.1u
S745D
J303
R382
COAXIAL
JL301 0
C369
47p
J303,IC306
R391
DIGITAL
100 JL302
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
JL305
0
J302
JL306 S-LINK
R390
1k
S570D
SLINK AI-17 BOARD (6/6)
S560D/S570D/S745D
J301
5.1CH OUTPUT
FRONT FRONT
R L
REAR REAR
WOOFER CENTER
J304
WOOFER
S336/S345
P_GND AI-17 BOARD (2/6)
D/A CONVERTER
AI-17 (4/6)