Sony STR-DA6400ES Service Manual ▷ View online
STR-DA6400ES
STR-DA6400ES
117
117
6-91. PRINTED WIRING BOARDS - PANEL Section -
6-92. SCHEMATIC DIAGRAM - PANEL Section -
•
: Uses unleaded solder.
• See page 43 for Circuit Boards Location.
1
4
2
1
8
9
1
9
CN231
CN232
CN233
S231
JL231
JL232
JL234
JL235
JL236
JL237
JL238
JL239
JL240
JL241
1
2
CN211
S211
S212
R211
R212
JL211
JL212
1
6
CN201
J201
A202
C201
C202
C203
JL201
JL202
JL203
JL204
JL205
JL206
JL207
JL208
JL209
R201
R202
R203
1-876-584-
11
(11)
MAIN VOL BOARD
BX
DISPLAY
BOARD
CN108
BM
CONTROL
BOARD
CN2516
ROTARY ENCODER
(NC)
MASTER VOLUME
1
3
2
1-876-588-
11
(11)
KEY1 BOARD
S211, 212
BW
DISPLAY
BOARD
CN108
HDMI IN
HDMI OUT
1-876-585-
11
(11)
HP BOARD
BT
DISPLAY
BOARD
CN109
PHONES
A
B
C
D
E
F
1
2
3
4
CN108
(1/2)
BW
BOARD
DISPLAY
CN109
BT
(1/2)
DISPLAY
BOARD
BOARD
CN108
DISPLAY
(1/2)
BX
BOARD
CN2516
CONTROL
(1/2)
BM
S211
S212
JL211
JL212
10k
R211
22k
R212
1
2
CN211
2P
ADGND
AD1
HDMI IN
HDMI OUT
KEY1 BOARD
JL204
JL201
JL202
JL203
JL205
JL206
JL207
J201
1
3
4
5
6
6P
CN201
HP_L
2
NC
HP_GND
HP_R
HP_DET
AD_GND
0.1
C201
0.01
C202
0.01
C203
0
R202
0
R203
R201
0
JL208
HP BOARD
PHONES
JL231
JL233
JL232
S231
ROTARY
ENCODER
1
2
3
4
5
6
7
8
9
CN233
9P
DGND
RESET
SI/RXD
VDD
SO/TXD
(NC)
FLMD0
NC
NC
NC
1
2
3
4
4P
CN231
VOL2
VOL1
FUNC2
FUNC1
JL234
JL235
1
2
3
4
5
6
7
8
9
9P
CN232
FUNC 2
FUNC 1
ADGND
DGNDT
RESET
UPDATE_RX
D3.3V
UPDATE_TX
FLMDO
JL236
JL237
JL238
JL239
JL240
JL241
MAIN VOL BOARD
1
2
3
MASTER
VOLUME
VOLUME
4
B
3
5
C
D
E
F
G
1
A
2
(Page 116)
(Page 116)
(Page 109)
(Page 116)
(Page 114)
(Page 110)
(Page 114)
(Page 114)
STR-DA6400ES
STR-DA6400ES
118
118
6-93. PRINTED WIRING BOARDS - DCDC Section -
•
: Uses unleaded solder.
• See page 43 for Circuit Boards Location.
L1453
C1453
C1458
R1450
R1451
R1452
R1453
R1454
1
3
L1454
CN1450
1
3
CN1451
C1455
2
4
5
1
D1451
IC1451
1
3
L1451
CN1452
C1451
B
E
C1408
C1409
Q1409
C1410
C1412
C1423
C1425
C1426
C1427
C1428
C1429
R1401 R1402
R1403
R1404
R1405
R1406
R1407
C1430
R1408
R1409
R1410
R1411
R1412
R1417
1
5
1
5
1
5
1
15
2
4
5
1
1
4
2
4
5
1
1
3
1
3
L1401
L1402
L1403
L1404
L1405
L1406
L1407
L1408
L1409
L1410
JW1401
JW1402
JW1403
CX1402
JW1411
JW1414
JW1415
JW1417
JW1418
JW1419
JW1420
JW1421
JW1422
JW1424
JW1426
JW1428
JW1430
JW1431
JW1432
JW1433
CX1451
CN1401
CN1402
C1402
C1403
FH1403
C1404
FH1404
C1405
C1406
C1407
C1413
C1414
C1415
C1416
C1417
D1401
D1402
D1403
D1404
D1405
D1406
IC1401
IC1402
IC1403
IC1404
IC1405
A001
A002
F1405
A
B
C
D
E
F
1
2
3
4
BD
D VIDEO
BOARD
CN3523
CN3523
CC
NETWORK
BOARD
CN8008
CN8008
(SUFFIX-12)
(SUFFIX-13)
DF
NETWORK
BOARD
CN8008
CN8008
1-876-631 -
1-876-631 -
11
(11)
11
(11)
DCDC2 BOARD
(CONDUCTOR SIDE)
DCDC2 BOARD
(COMPONENT SIDE)
5
6
7
8
9
DCDC1 BOARD
1-876-587-
11
(11)
Q
MAIN
BOARD
CN1402
CN1402
BE
BY
FILTER
BOARD
BOARD
CX1451
D VIDEO
BOARD
CN3523
CN3523
Ref. No. Location
• Semiconductor
Location
D1401 D-2
D1402 B-3
D1403 F-4
D1404 D-3
D1405 C-3
D1406 B-3
D1451 C-9
D1402 B-3
D1403 F-4
D1404 D-3
D1405 C-3
D1406 B-3
D1451 C-9
IC1401 B-3
IC1402 F-3
IC1403 E-3
IC1404 C-3
IC1405 B-3
IC1451 D-9
IC1402 F-3
IC1403 E-3
IC1404 C-3
IC1405 B-3
IC1451 D-9
Q1409 F-3
(Page 120)
(Page 45)
(Page 87)
(Page 73)
(Page 75)
(Page 87)
STR-DA6400ES
STR-DA6400ES
119
119
BE
(3/3)
CN1402
BOARD
Q
MAIN
CX1451
BY
FILTER
BOARD
IC B/D
IC B/D
IC B/D
IC B/D
(7/10)
CN3523
BOARD
D VIDEO
IC B/D
IC B/D
26.1
4
0.7
3.3
3.3
0.7
3.4
26.1
2.4
5
5.5
26.2
26.2 11.8
11.8
2.3
3.3
0
26.2
0
-5.1
-2.7
25.9
3.5
0.7
3.4
35V
3300
C1402
16V
1000
C1414
16V
1000
C1416
16V
1000
C1417
16V
2200
C1415
100uH
L1402
100uH
L1403
100uH
L1404
100uH
L1405
250V
F1405
T6.3AL
RK14-LF
A-A1
D1405
RK14-LFA-A1
D1406
1
2
3P
CX1402
AC24V
NC
3
AC24V
1
2
3
4
5
SI-8120JF
IC1405
1
2
3
4
5
SI-8050S-LF1101
IC1404
RBV-602LF-A
D1401
1
2
3
4
35V
1000
C1406
35V
2200
C1405
35V
1000
C1404
RK14-LFA-A1
D1403
FMB-G16L
D1404
2
15
3
4
5
6
7
8
9
10
11
12
13
14
15P
CN1401
NC
1
+24V
D-POW
GND_+24V
GND
DCDC-5V
GND-5V
DCDC+12V
GND+12V
DCDC+5.5V
GND+5.5V
DCDC4V
GND4V
DCDC3.3V
GND3.3V
0.1
C1425
35V
1000
C1407
0.1
C1412
0.1
C1410
0.1
C1409
1
2
3
4
5
SI-8008HFEK
IC1403
RT1N241C-TP-1
REGULATOR
CONTROL
CONTROL
Q1409
R1409 100
220
R1403
470
R1404
R1407
1k
R1405
2.2k
470
R1401
100
R1402
R1408
47
R1406
47
C1423
2200p
R1417
22
1
3
4
4P
CX1451
+5.5V
GND
2
NC
+4V
1
2
3
4
5
SI-8008HFEK
IC1402
330
R1412
1k
R1411
100
R1410
100uH
IN
OUT
GND
FB
CONTROL
IN
OUT
GND
FB
CONTROL
IN
OUT
GND
FB
CONTROL
IN
OUT
GND
FB
CONTROL
L1409
100uH
L1410
100uH
L1408
100uH
L1407
0.1
C1427
0.1
C1426
0.1
C1429
0.1
C1430
1
2
3
3P
CN1402
24V
GND
24V
IC1405
+12V REGULATOR
16V
1000
C1413
100uH
L1401
JW1422
100uH
L1406
RK14-LF
A-A
D1402
1
2
3
4
5
SI-8050S-LF1101
IC1401
35V
1000
C1403
0.1
C1408
IN
OUT
GND
FB
CONTROL
IC1401
-5V REGULATOR
IC1404
+5.5V REGULATOR
+3.3V REGULATOR
+4V REGULATOR
IC1402
IC1403
DCDC1 BOARD
A
H
11
G
5
D
4
12
B
C
2
6
I
E
9
7
8
3
F
10
1
0.1
C1428
220
R1450
35V
2200
C1451
R1454
100
470
R1451
L1453
0.1
C1453
100uH
L1451
R1452
2.7k
R1453
100
1
2
3
4
5
SI-8008HFEK
IC1451
GND
FB
CONTROL
OUT
IN
FMB-G16L
D1451
1
2
3
3P
CN1450
3P
CN1451
3.6V
GND
3.6V
16V
2200
C1455
L1454
10uH
1
2
4
3
1
2
3
3P
CN1452
24V
GND
24V
0.1
C1458
1
2
3
4.0V
GND
4.0V
+4V REGULATOR
BD
D VIDEO
CN3523
(7/10)
BOARD
CC
NETWORK
CN8008
(4/5)
BOARD
DCDC2 BOARD
IC1451
100uH
15
16
13
14
17
JW1426
JW1428
JW1424
6-94. SCHEMATIC DIAGRAM - DCDC Section -
• See page 127 for IC Block Diagrams.
(Page 121)
(Page 48)
(Page 94)
(Page 94)
(Page 79)
STR-DA6400ES
STR-DA6400ES
120
120
6-95. PRINTED WIRING BOARDS - POWER SUPPLY Section -
•
: Uses unleaded solder.
• See page 43 for Circuit Boards Location.
B E
C50
C54
C58
JL001
Q51
Q52
Q53
Q55
D56
D57
D58
D61
R51
R52
R53
R53
R54
R55
R59
R61
E
B
1
3
1
2
1
3
6
1
3
5
1
3
C51
C52
C53
C55
C56
C57
C59
IC51
CLP51
JW004
JW005
JW007
JW006
JW008
JW009
JW010
Q54
JW011
JW012
EE51
CNP02
F03
CNP51
CNP53
CNP54
D51
D52
D53
D54
D55
HT51
F001
EB01
EB02
TH50
R58
R60
FH01
FH02
FH03
FH04
RY01
B E
B E
B E
CN001
T002
T1
CL1
CL2
CL3
CL4
1
2
1
3
CN1
CN2
SW1
1
4
1
3
L1411
L1412
CX1451
CN1410
(CHASSIS)
(CHASSIS)
(CHASSIS)
4
1
5
11
T
MAIN
BOARD
CN1407
1-876-648-
11
(11, 12)
AC BOARD
~AC IN
AC OUTLET
SUB POWER
TRANSFORMER
MAIN POWER
TRANSFORMER
N
P
MAIN BOARD
CN1408
MAIN BOARD
CN1403
1-876-625-
11
(11)
22
(22)
ACSW BOARD
POWER
BV
DISPLAY
BOARD
CN103
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
10
1-876-651-
FILTER BOARD
BY
DCDC1
BOARD
CX1402
CX1402
(US)
(US)
(US)
(AEP, UK)
(US) (AEP, UK)
11
(11, 12)
Ref. No. Location
• Semiconductor
Location
D51
E-5
D52
E-2
D53
E-2
D54
E-2
D55
E-2
D56
E-4
D57
D-4
D58
B-5
D61
F-3
IC51
E-4
Q51
D-4
Q52
B-5
Q53
F-4
Q54
E-3
Q55
F-3
(Page 45)
(Page 45)
(Page 45)
(Page 116)
(Page 118)
Ver. 1.1
Click on the first or last page to see other STR-DA6400ES service manuals if exist.