DOWNLOAD Sony STR-DA6400ES Service Manual ↓ Size: 17.85 MB | Pages: 127 in PDF or view online for FREE

Model
STR-DA6400ES
Pages
127
Size
17.85 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-da6400es.pdf
Date
PREV: Sony NVD-HC108 Service Manual

Sony STR-DA6400ES Service Manual ▷ View online

STR-DA6400ES
STR-DA6400ES
105
105
AJ
(1/2)
BOARD
A-CLASS AMP
CN1504
AP
(2/2)
BOARD
A-CLASS AMP
CN1505
AF
(1/2)
BOARD
E-VOL
CN1201
AG
(2/2)
BOARD
E-VOL
CN1202
BK
(2/2)
BOARD
CONTROL
CN2506
BL
(2/2)
BOARD
CONTROL
CN2501
W
(1/3)
BOARD
DIGITAL
CN2202
Y
(2/3)
BOARD
DIGITAL
CN2205
1
2
3
4
5
6
7
8
9
10
11
12
12P
GND
SR
GND
GND
SL
GND
GND
FRONT-R
GND
GND
FRONT-L
GND
12
11
10
9
5
7
6
5
4
3
2
1
12P
GND
FRONT-L
GND
GND
FRONT-R
GND
GND
SL
GND
GND
SR
GND
CONNECTOR1 BOARD
CN1207
CN1209
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CN1206
15P
TEMP4/8
PROTECT
-15V
+15V
GND
4/8
GND
SBL
GND
GND
SBR
GND
GND
C
GND
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN1205
15P
GND
C
GND
GND
SBR
GND
GND
SBL
GND
4/8
GND
+15V
-15V
PROTECT
TEMP4/8
CONNECTOR2 BOARD
A
11
12
5
D
4
B
C
2
6
E
9
7
8
3
F
10
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
17
18
18P
CN2404
SPDIF/DSD_SEL
MCK_X1/2_SEL
COM1_DATA
COM1_CLK
D595_LAT
D595_OE
HATS_MUTE
HATS_MIDDLE
HATS_RST
HATS_AMCKSEL
DIR_CKST
DIR_RRER
DIR_DO
DIR_CE
15
16
DIR_XMODE
MUTE
DUCOM_SCL
DUCOM_SDA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
17
18
18P
CN2403
SPDIF/DSD_SEL
MCK_X1/2_SEL
COM1_DATA
COM1_CLK
D595_LAT
D595_OE
HATS_MUTE
HATS_MIDDLE
HATS_RST
HATS_AMCKSEL
DIR_CKST
DIR_ERROR
DIR_DO
DIR_CE
15
16
DIR_XMODE
MUTE
DUCOM_SCL
DUCOM_SDA
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
2
1
20P
CN2405
AVSYNC_RST
AVSYNC_SO
AVSYNC_XCS
DUCOM_RESET
D-M_BUSY
M-D_BUSY
DSP_MODE
DSP_ENDFLAG
M-D_INT
I2C_SDA
I2C_SCL
D232C_TX
D232C_RX
FSRATE1
D3.3V
DGND
4
2
DGND
V2-OPT
DAC_ZERODATA
NC
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
3
2
1
20P
CN2406
AVSYNC_RST
AVSYNC_SO
AVSYNC_XCS
DUCOM_RESET
D-M_BUSY
M-D_BUSY
DSP_MODE
DSP_ENDFLAG
M-D_INT
I2CDAC_SDA
I2CDAC_SCL
D232C_TX
D232C_RX
FSRATE1
D3.3V
5
4
DGND
DGND
V2-OPT
DAC_ZERODATA
NC
D CONNECT BOARD
6-77.  SCHEMATIC  DIAGRAM  - CONNECTOR Section -
(Page 70)
(Page 71)
(Page 66)
(Page 67)
(Page 111)
(Page 111)
(Page 49)
(Page 50)
STR-DA6400ES
STR-DA6400ES
106
106
1
14
1
4
1
8
E
B
E
B
E
B
E
B
B
E
B
E
1
4
5
8
B
E
B
E
1
14
B
E
B
E
B
E
1
10
1
8
E
B
CN1705
CN1512
CN1513
RV1751
CN1910
CN1911
C1905
C1906
C1907
Q1904
C1908
Q1905
C1521
Q1906
Q1907
Q1908
Q1521
C1721
Q1721
D1904
D1905
D1908
D1909
IC1901
R1521
R1522
D1910
R1524
R1911
R1912
R1913
R1914
R1915
R1721
R1916
R1722
R1917
R1918
R1724
R1919
R1923
R1929
C1571
Q1571
C1771
Q1771
R1571
R1572 R1574
R1771
JW1066
R1772
JW1067
R1774
RV1601
JW1075
JW1076
JW1077
JW1078
JW1079
RV1801
JW1080
JW1081
JW1082
JW1083
JW1084
JW1085
JW1086
JW1087
JW1088
JW1089
JW1090
CN1803
RV1851
C1621
Q1621
C1821
Q1821
R1621
R1622
R1624
R1821
R1822
R1824
C1871
Q1871
RV1501
JW1162
JW1163
JW1164
R1871
R1872
JW1168
R1874
JW1169
RV1701
JW1170
JW1171
JW1172
JW1173
JW1174
RV1551
1-876-806-
11
(12, 13)
C
C
C
C
C
C
BU
PROTECTOR (SB)
BOARD
CN1801
AM
A-CLASS AMP
BOARD
CN1908
BT
PROTECTOR (F-C) BOARD
CN1503
BS
PROTECTOR (F-C) BOARD
CN1501
BR
PROTECTOR (SURR) BOARD
CN1704
AH
A-CLASS AMP
BOARD
CN1907
BIAS BOARD
C
A
B
C
D
E
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
6-78.  PRINTED  WIRING  BOARD  - BIAS Board -
• 
 : Uses unleaded solder.
• See page 43 for Circuit Boards Location.
 Ref. No.  Location
• Semiconductor 
Location
 D1904  C-5
 D1905  C-6
 D1908  B-5
 D1909  B-5
 D1910  C-5
 IC1901  D-6
 Q1521  E-8
 Q1571  E-11
 Q1621  E-6
 Q1721  E-13
 Q1771  E-15
 Q1821  E-2
 Q1871  E-4
 Q1904  B-5
 Q1905  C-5
 Q1906  C-5
 Q1907  C-6
 Q1908  C-6
(Page 124)
(Page 69)
(Page 122)
(Page 122)
(Page 69)
(Page 124)
Ver. 1.1
STR-DA6400ES
STR-DA6400ES
107
107
BR
CN1704
BOARD
PROTECTOR (SURR)
BS
CN1501
BOARD
PROTECTOR (F-C)
BT
CN1503
BOARD
PROTECTOR (F-C)
BU
CN1801
BOARD
PROTECTOR (SB)
AH
CN1907
(1/2)
A-CLASS AMP BOARD
CN1908
(2/2)
A-CLASS AMP BOARD
AM
BIAS ALIGNMENT
BIAS ALIGNMENT
BIAS ALIGNMENT
BIAS ALIGNMENT
BIAS ALIGNMENT
BIAS ALIGNMENT
BIAS ALIGNMENT
-59.5
-60
-1
-1
-1
-1
-1
-1
-1
15
14.3
13.7
-14.9
-9.3
-13.5
14.2
0
0
-59.9
-0.5
-0.5
-0.5
-0.5
-0.5
-0.5
-0.5
14.9
3.3
3.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
0
2.1
-13.5
15
25V
47
C1521
25V
47
C1571
25V
47
C1621
25V
47
C1721
25V
47
C1771
25V
47
C1821
25V
47
C1871
50V
22
C1905
47p
C1907
VDD
VSS
47p
C1908
RV1501
RV1551
RV1601
RV1701
RV1851
1k
R1923
10k
R1919
12k
R1916
22k
R1911
22k
R1914
22k
R1915
470K
R1917
1k
R1522
1k
R1572
1k
R1622
1k
R1722
1k
R1772
1k
R1822
1k
R1872
3.3k
R1521
3.3k
R1571
3.3k
R1621
3.3k
R1721
3.3k
R1771
3.3k
R1821
3.3k
R1871
47k
R1524
47k
R1574
47k
R1624
47k
R1724
47k
R1774
47k
R1824
47k
R1874
4P
CN1910
NC
NC
NC
NC
8P
CN1513
FL
 BIAS+
FL
 BIAS+
FL
 BIAS-
FL
 BIAS-
C BIAS+
C BIAS+
C BIAS-
C BIAS-
1SS133T-72
D1905
DTC124ESA-TP
Q1908
LIMITTER  DETECT
Q1907, 1908
2SA1038S-RSE-TP
Q1906
2SA1038S-RSE-TP
Q1907
8765
4
3
2
1
NJM4565D
IC1901
14P
CN1705
SR BIAS+
SR BIAS+
SR BIAS-
SR BIAS-
SL
 BIAS+
SL
 BIAS+
SL
 BIAS-
SL
 BIAS-
+15V
GND
LIMT
4/8
SHOR
T
DC
14P
CN1803
+15V
GND
DC
SHOR
T
4/8
LIMT
SBR BIAS+
SBR BIAS+
SBR BIAS-
SBR BIAS-
SBL
 BIAS+
SBL
 BIAS+
SBL
 BIAS-
SBL
 BIAS-
10P
CN1512
FR BIAS+
FR BIAS+
FR BIAS-
FR BIAS-
DC
SHOR
T
4/8
LIMT
+15V
GND
8P
CN1911
4/8
-B
GND
GND
+15V
-15V
LIMITER
PROTECT
47k
R1918
BIAS BOARD
IC1901
LIMITTER
A
10
1
2
H
B
13
11
C
7
8
F
9
6
4
3
G
D
5
E
12
9
10
11
12
13
14
1
2
3
4
5
6
7
8
1
2
3
4
9
10
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
220
RV1751
220
220
220
220
220
RV1801
220
Q1821
BIAS
BIAS
Q1871
2SC4495
2SC4495
2SC4495
2SC4495
2SC4495
2SC4495
2SC4495
Q1771
BIAS
Q1721
BIAS
Q1571
BIAS
Q1521
BIAS
Q1621
BIAS
6.3V
470
C1906
10k
R1913
LEVEL DETECT
Q1904-1906
10k
R1912
1SS133T-72
D1904
1SS133T-72
D1910
2SC1815GR-TPE2
Q1904
1SS133T-72
D1908
1SS133T-72
D1909
10k
R1929
2SC1841TP-PAFAEA
Q1905
6-79.  SCHEMATIC  DIAGRAM  - BIAS Board - 
(Page 124)
(Page 123)
(Page 123)
(Page 124)
(Page 70)
(Page 71)
STR-DA6400ES
STR-DA6400ES
108
108
6-80.  PRINTED  WIRING  BOARD  - CONTROL Board (Component Side) -
• 
 : Uses unleaded solder.
• See page 43 for Circuit Boards Location.
B
E
B
E
1
8
5
4
1
8
9
16
1
8
9
16
1
8
5
4
176
1
44
45
89
88
133
132
B
E
BE
1
4
5
8
R2671 R2672 R2673 R2674
R2683
R2696
R2697
R2698
R2699
C2501
C2502
C2503
C2504
Q2501
Q2502
Q2503
Q2504
C2509
C2510
C2511
C2512
C2513
C2514
C2516
C2517
C2522
C2523
D2501 D2502
D2503
C2528
D2504
D2505
D2506
R2509
IC2501
IC2502
IC2503
C2534
IC2504
R2700
R2701
IC2505
R2702
IC2506
R2703
IC2507
R2704
IC2508
R251
1
IC2509
1
8
5
4
C2539
R2512
R2514
R2708
R2515
R2517
R2518
IC2510
IC2511
C2541
IC2512
IC2513
C2543
R2710
C2544 C2545
C2546 C2547
R2713
R2520
R2714
C2548 C2549
R2523
R2524
R2525
R2526
R2527
C2550
R2528
R2529
C2551
R2530
R2532
R2534
R2535
R2536
R2537
R2538
R2539
R2540
C2568
R2542
R2544
R2547
C2570
R2549
R2551
R2553
R2555 R2558
R2563
1
3
5
4
R2565
R2566
R2567
R2568
R2569
R2570
R2571
R2572
R2573
R2576
R2578
R2579 R2580
R2581 R2583
R2584
R2585
R2586
R2587
R2588
R2591
R2592
R2593
R2594
R2595
R2596
R2597
R2598
R2599
X2501
FB2502
R2600
R2601
R2602
R2603
R2604
R2605
R2606
R2607
R2608
R2609
R2610
R2611
R2612
R2613
R2614
R2615
R2618
R2619
R2623
R2624
R2627
R2628
R2631
R2632
R2633
R2634
R2635
R2638
R2639
R2640
R2644
R2645
R2646 R2647 R2648 R2650 R2652 R2653 R2654 R2655
R2656 R2657 R2658
R2659
R2662 R2663 R2664 R2665 R2666 R2667 R2669
R2513
R2516
R2519
R2521
R2582
C2505
C2506
FB2503
1
3
5
4
1
3
5
4
1
3
2
1
1
3
3
5
5
4
4
1-876-629-
11
(11)
CONTROL BOARD   
(COMPONENT SIDE)
X2501
A
B
C
D
E
F
2
3
4
5
6
7
 Ref. No.  Location
• Semiconductor 
Location
 D2501  C-3
 D2502  C-4
 D2503  C-4
 D2504  F-4
 D2505  F-5
 D2506  C-7
 IC2501  D-3
 IC2502  B-3
 IC2503  D-4
 IC2504  F-3
 IC2505  C-4
 IC2506  C-3
 IC2507  C-2
 IC2508  D-5
 IC2509  C-4
 IC2510  C-5
 IC2511  D-4
 IC2512  C-5
 IC2513  D-6
 Q2501  B-7
 Q2502  C-7
 Q2503  B-7
 Q2504  C-7
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