Printed Wiring Board - Dcdc Section; Schematic Diagram - Dcdc Section - Sony STR-DG810 Service Manual
Multi channel av receiver
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Also See for STR-DG810:
- Operating instructions manual (96 pages) ,
- Specifications (2 pages) ,
- Quick setup manual (2 pages)
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Q Q
3 7 6 3 1 5 1 5 0
5-32. PRINTED WIRING BOARD — DCDC SECTION —
• Refer to page 14 for Circuit Boards Location.
1
2
A
DCDC BOARD
B
CN4001
CN4001
ORG
1
GRY
C
STANDBY
GRY
V
BOARD
3
CNP805
CL004
CN4101
CN4101
(Page 44)
GRY
7
GRY
GRY
GRY
D
HDMI RE
R
BLU
BOARD
1
CN3509
(Page 35)
T E
L
1 3 9 4 2 2 9 6 5 1 3
CL001
CN4102
CN4102
BLU
1
E
GRY
DIGITAL
Q
GRY
BOARD
CNP501
BLU
(Page 27)
GRY
XM
S
GRY
BOARD
7
CNP103
F
(Page 39)
G
• Semiconductor
w w w
Location
Ref. No.
Location
D4001
A-4
D4803
F-3
D4804
C-4
IC4001
G-3
IC4100
D-4
STR-DG810
: Uses unleaded solder.
3
4
5
D4001
C4100
JW4009
C4002
L4102
C4010
CL002
JW4007
L4100
C4103
C4102
1
3
5
R4100
L4000
R4101
JW4002
R4102
2
4
IC4100
C4003
C4005
L4001
D4803
1
3
5
C4004
2
4
IC4001
R4000
x
a o
y
.
i
http://www.xiaoyu163.com
5-33. SCHEMATIC DIAGRAM — DCDC SECTION —
• Refer to page 52 for IC Block Diagrams.
6
7
1
A
B
C
S TA N D B Y
V
B O A R D
C N P 8 0 5
(Page 44)
D
Q
Q
3
7
6
u 1 6 3
.
45
45
http://www.xiaoyu163.com
2
4
8
9
9
2
3
4
D C D C B O A R D
I C 4 0 0 1
+ 6 . 5 V R E G
IC B/D
I C 4 0 0 1
S I - 8 0 5 0 S - L F 1 1 0 1
1
2
3
4
L 4 0 0 0
1 0 0 u H
I C 4 1 0 0
IC B/D
+ 4 V R E G
I C 4 1 0 0
S I - 8 0 3 3 S
1
2
3
4
F 4 0 0 1
C N 4 0 0 1
3 . 1 5 A
3 P
2 5 0 V
L 4 1 0 0
C L 0 0 3
D 4 0 0 1
1 0 0 u H
R 2 A C
1
D 5 S B A 2 0 - 4 0 0 3
R E C T
R 2 G N D
2
C L 0 0 4
R 2 A C
3
F 4 0 0 2
3 . 1 5 A
C 4 0 0 2
2 5 0 V
3 3 0 0
3 5 V
3
1
5
1
5
0
8
9
2
m
c o
STR-DG810
2
8
9
9
5
6
7
C N 4 1 0 1
6 P
C L 0 0 1
5
1
+ 6 . 3 V
L 4 0 0 1
1 0 0 u H
3
+ 6 . 3 V ( N C )
C L 0 0 2
H D M I R E
B O A R D
4
D _ G N D
R
( 2 / 2 )
5
D _ G N D
C 4 0 0 7
C N 3 5 0 9
R 4 0 0 1
0 . 4 7
4 7 0
6
+ 4 . 1 V
(Page 38)
7
+ 4 . 1 V
R 4 0 0 2
C 4 0 1 0
6 8 0
0 . 4 7
(Page 31)
C N 4 1 0 2
6 P
D I G I TA L
1
D _ G N D
B O A R D
C 4 0 0 9
Q
0 . 4 7
3
+ 6 . 3 V
( 4 / 5 )
C N P 5 0 1
4
+ 4 . 1 V
J W 4 0 2 0
5
5
D G N D
X M
S
B O A R D
6
+ 6 . 3 V
L 4 1 0 2
C N P 1 0 3
1 0 0 u H
7
D G N D
(Page 40)
R 4 1 0 1
4 7 0
R 4 1 0 2
6 8 0
4
9
8
2
9
9
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