Schematic Diagram - Analog Board - Sony STR-DA3200ES Service Manual

6-33. SCHEMATIC DIAGRAM – ANALOG Board –
JW450
0
(CHASSIS)
R431
J604
2.2k
2P PHONO IN L
L
PHONO C431 100p
R531
IN 2.2k
C531 100p PHONO IN R
R
R411
1k
L
SA-CD/CD C411 820p
R511
IN 1k
C511 820p
R
J605 R412
4P 1k
MD/DAT OUT L
L
∗
MD/DAT C412
R512
OUT ∗ 1k
C512 MD/DAT OUT R
R
R413
1k
L
MD/DAT C413 820p
R513
IN 1k
C513 820p
R
R414
1k
TAPE OUT L
L
TAPE/ ∗
J606 C414
R514
6P CD-R
∗ 1k
C514
OUT TAPE OUT R
R
R415
1k
TAPE IN L1
L
TAPE/
C415 820p
R515
CD-R
1k
C515 820p
TAPE IN R1
IN
R
R416
1k
L
TV/SAT
C416 820p
R516
AUDIO
1k
C516 820p
IN
R
R417
1k
DVD IN L
L
DVD
C417 820p
J607 R517
AUDIO
6P 1k
C517 820p
DVD IN R
IN
R
R418
1k
VIDEO2 OUT L
L
VIDEO 2 ∗
C418
R518
AUDIO
1k
∗
C518
OUT VIDEO2 OUT R
R
R419
1k
VIDEO2 IN L1
L
VIDEO 2
C419 820p
R519
AUDIO
1k
C519 820p
VIDEO2 IN R1
IN
R
R420
1k
VIDEO1 OUT L
L
VIDEO 1 ∗
C420
J608 R520
AUDIO
6P 1k
∗
C520
OUT VIDEO1 OUT R
R
R421
1k
VIDEO1 IN L1
L
VIDEO 1
C421 820p
R521
AUDIO
1k
C521 820p
VIDEO1 IN R1
IN
R
J
K
L
STR-DA3200ES/DG1000
• See page 92 for IC Block Diagrams.
C532 R532
220p 100k
C533
2.2
50V
C499 47 25V C597 47 25V
C599 47 25V C497 47 25V
BUFFER
IC613(2/2) IC613(1/2)
NJM4565M NJM4565M
8
5 3
7 1
6 2
CD IN L
4
CD IN R
R523 C619 R423 C618 R522
22k 0.001 22k 0.001 22k
MD IN L
MD IN R
BUFFER
IC616(2/2) IC616(1/2)
NJM4565M NJM4565M
8
5 3
7 1
6 2
4
TV IN L
R525 C663 R425 R528 C627
C662
22k 0.001 22k 22k 0.001
0.001
TV IN R
BUFFER
IC619(2/2) IC619(1/2)
NJM4565M NJM4565M
8
5 3
7 1
6 2
4
R527 C625 R427 C624 R526
22k 0.001 22k 0.001 22k
C498
∗
C412,414,418,420,512,514,518,520 47
25V
100p (DA3200ES:US,CND/DG1000)
820p (DA3200ES:AEP,UK,TW)
R524
22k
C641
47 25V
C541 22 50V
C441 22 50V
C642
47
25V
(DA3200ES:AEP,UK,TW)
R646
10
C644 C582 C482
1000p 220p 220p
C643 D641
1000p 1SS355
R543
47k
RY641
R544
100k
C546
22
50V R545
LINE AMP 100
IC643
NJM4565M
R546 4.7k
R444 100k
C446 R445
22 50V 100
R446 4.7k
R443 47k
C535 C536 C537
C634
R533 470 0.0091 0.033 R538 C632
47
100k 16V 100k 0.022
25V
R534 R535 R536
180 8.2k 100k R537 PHONO IN L
100
IC301(2/2)
NJM4565M
C538
2.2 R539
50V 470
PHONO R
VEE
C534
100p R635
220
BUFFER
IC611(2/2) IC611(1/2)
NJM4565M NJM4565M
8
5 3
7 1
6 2
4
CD/SACD L
V3-LCH
CD/SACD R
CD/SACD L
MD/DAT IN L MD/DAT OUT L
MD/DAT OUT R
MD/DAT IN L
C617 R422 C616 TAPE OUT L
0.001 22k 0.001
TAPE IN L
TV-SAT-L
DVD/LD L
VIDEO2 OUT L
BUFFER VIDEO2 IN L
IC621(2/2) IC621(1/2) VIDEO1 OUT L
NJM4565M NJM4565M
VIDEO1 IN L
8
5 3
TUNER L
7 1
6 2
4
SOURCE-L
VIDEO1 IN L
PHONO L
VIDEO1 IN R
MIC LOUT
TV-SAT-L
FRONT-L
TV/SAT R
C598
AUCOM-CLK
C626
47 R428
0.001
25V 22k
BUFFER
IC617(2/2) IC617(1/2)
NJM4565M NJM4565M
8
5 3
7 1
V3-RCH
6 2
CD/SACD R
4
MD/DAT OUT R
DVD/LD L
MD/DAT IN R
DVD/LD R
TAPE OUT R
VIDEO2 IN L
TAPE IN R
VIDEO2 IN R
TV/SAT R
C623 R426 C622
DVD/LD R
0.001 22k 0.001
VIDEO2 OUT R
VIDEO2 IN R
VIDEO1 OUT R
VIDEO1 IN R
BUFFER
TUNER R
IC615(2/2) IC615(1/2)
NJM4565M NJM4565M
8
SOURCE-R
5 3
7 1
PHONO R
6 2
MIC ROUT
4
FRONT-R
AUCOM-CLK
C621 R424 C620
0.001 22k 0.001
R549
4.7k
R548
10k
Q540
2SC2712-YG
RELAY DRIVE
R547 1k J609
R ZONE 2
AUDIO OUT
R447 1k L
C615
1000p
(CHASSIS)
63 63
EQ AMP
C438
2.2 R439
VCC 50V 470
PHONE L
C433
2.2
50V
IC301(1/2) R437 R438
NJM4565M R435 R436 100 100k
C434 8.2k 100k
100p C631
C432 0.022
220p
R432 R433 R434 C436 C437 C633
100k 100k 180 0.0091 0.033 47
RY GND
25V
C435 470 16V
R634
220
RY+12V
C485 R485
0.0022 33
C487 C648
0.1 0.001
INPUT SELECTOR
IC401
TC9274N-015
R486 C486
33 0.0022
VSS VDD
V3-LCH
VIDEO3
CD/SACD L
CD/SACD (DA3200ES:AEP,UK,TW)
MD/DAT OUT
MD/DAT IN L
MD/DAT IN
TAPE OUT
TAPE IN L
TAPE IN
TV-SAT-L
TV/SAT
DVD/LD L
DVD/LD
VIDEO2 OUT
VIDEO2 IN L
VIDEO2 IN
VIDEO1 OUT
VIDEO1 IN L
VIDEO1 IN
TUNER
2ND-L
COM
2ND.OUT
TUNER L
COM TUNER
PHONO GND
C488 100p
TU-L
MIC ATUN
XML
MULTI
XRD
R487 100 FUNC-LAT
GND LAT
R488 100
AUCOM-DATA
CLK DATA
R489
100
C585 C587 R585
0.0022 0.1 33
INPUT SELECTOR
IC501
TU-R
TC9274N-015
R586 C586
TU-L
33 0.0022
VSS VDD
V3-RCH V3-LCH
VIDEO3
CD/SACD R
CD/SACD
MD/DAT OUT
MD/DAT IN R V3-RCH
MD/DAT IN
TAPE OUT
TAPE IN R
TAPE IN
MIC LOUT
TV/SAT R
TV/SAT
DVD/LD R
DVD/LD
MIC ROUT
VIDEO2 OUT
VIDEO2 IN R
VIDEO2 IN
VIDEO1 OUT
VIDEO1 IN R
VIDEO1 IN
TUNER R
TUNER
2ND-R
COM
2ND.OUT
JW536
COM
TUNER
0
PHONO GND
C588 100p
TU-R
MIC ATUN
XMR
MULTI
XRD
R587 100
FUNC-LAT
GND LAT
R588 100
AUCOM-DATA
CLK DATA
R589
100
XML
XMR
STR-DA3200ES/DG1000
CN401
2P
(Page 67)
CN601
20P
RY GND
RY GND
C694
100
RY+12V
35V
+15V
C692 +15V
2200
25V -15V
C646 C693 -15V
47 2200
25V 25V GND
GND
(DA3200ES:AEP,
FRONT-L
FRONT-L
UK,TW)
GND
JW554 C483
0 220p
FRONT-R
FRONT-R
GND
C551
R453
R553 C583 22
47k SOURCE-L
SOURCE-L (Page 66)
47k 220p 50V
GND
SOURCE-R SOURCE-R
GND
C451
2ND-L
22 2ND-L
50V
GND
2ND-R
2ND-R
CN602
5P
AUCOM-DATA
AUCOM-DATA
AUCOM-CLK
AUCOM-CLK
FUNC-LAT
FUNC-LAT
BUFFER
GND
IC644
NJM4565M
2ND-RY
2ND-RY
R454
(Page 45)
C452
3.3k CN603
2.2
7P
50V
2CH-R
R451
R452
3.3k
1k
GND
2CH-L
C647 C645
0.001 47 25V
GND
TU-R
R552 C552
1k 2.2
TU-GND
R554 R551 50V
3.3k 3.3k
TU-L
(Page 41)
CN606
12P
(Page 83)
V3-LCH
V3-GND
V3-RCH
+15V
-15V
MIC LOUT
(Page 83)
GND
MIC ROUT
GND
HP_L
HP_GND
HP_R
CN608
(Page 67)
3P
HP_L
HP_GND
HP_R
(DA3200ES:US,CND/DG1000)
-15V
CG
+15V
XM
XML
BOARD
GND
CN3802
XMR (Page
CN604 59)
5P