Sony STR-DG910 - Printed Wiring Board - DCDC Section; Schematic Diagram - DCDC Section

STR-DG910
55 55
STR-DG910
5-40. PRINTED WIRING BOARD — DCDC SECTION —
• Refer to page 16 for Circuit Boards Location. : Uses unleaded solder.
5-41. SCHEMATIC DIAGRAM — DCDC SECTION —
• Refer to page 64 for IC Block Diagrams.
(Page 53)
(Page 41)
(Page 31)
(Page 47)
D4001 A-4
D4803 F-4
D4804 C-5
IC4001 F-4
IC4100 D-4
• Semiconductor
Location
Ref. No. Location
STANDBY
BOARD
CNP805
DIGITAL
BOARD
(4/5)
CNP501
W
C1
DIGITAL
BOARD
(4/5)
CNP501
W
XM
BOARD
CNP103
Z
Y
HDMI RE
BOARD
(2/4)
CN3509
IC B/D
IC B/D
12.3
6.3 4.9 2.4
US,CND MODEL
EXCEPT US,CND MODEL
4.3 2.4 3.3
12.3
12345
SI-8050S-LF1101
IC4001
12345
SI-8033S
IC4100
35V
3300
C4002
1
3
4
5
6
7
CN4101
6P
+6.3V
+6.3V(NC)
D_GND
D_GND
+4.1V
+4.1V
CL001
CL002
CL003
CL004
C4102
0.1
0.47
C4006
0.47
C4007
0.1C4004
680
R4002
1.5kR4000R4100 1.5k
R4101
470
470
R4001
16V
C4103
1000
16V
1000
C4005
RK36LF-B3
D4803
100uH
L4000
100uH
L4001
L4100
100uH
L4102
100uH
R4102
680
1
3
4
5
6
7
CN4102
6P
D_GND
+6.3V
+4.1V
GND
B+
GND
1
3
4
CN4103
3P
D_GND
+6.3V
+4.1V
D5SBA20-4003
D4001
~
~
RK46LF-T2D4804
JW4020
1
2
3
3P
CN4001
R2 AC
R2 GND
R2 AC
35V
1000
C4003
35V
C4100
1000
0.47
C4009
0.47
C4010
F4001
250V
T3.15AL
250V
F4002
T3.15AL
DCDC BOARD
+4V REG
IC4100
+6.5V REG
IC4001
RECT
523
A
B
4
C
67
D
1
(Page 54)
(Page 44)
(Page 48)
(Page 35)
1
A
B
C
D
E
F
G
234567
1-872-427-
(11)
11
ORG
GRY
GRY
C1
STANDBY
BOARD
CNP805
ORG
GRY
GRY
W
DIGITAL
BOARD
CNP501
ORG
GRY
GRY
Z
HDMI RE
BOARD
CN3509
GRY
GRY
GRY
GRY
BLU
Y
XM
BOARD
CNP103
(US,CND)
1
4
7
CN4001
CN4103
3P
(EXCEPT US,CND)
CN4102
6P
(US,CND)
7
1
CN4101
1
3
DCDC BOARD
13
2
4
5
135
24
14
7
13
17
F4001
C4002
F4002
C4003
C4004
C4005
C4006
C4007
C4009
C4010
D4001
R4000
R4002 R4001
IC4001
JL001
JL002
JL003
JL004
L4100
L4102
D4803
D4804
EB4001
CN4101
CN4103CN4102
C4100
C4102
C4103
R4100
R4101
R4102
IC4100
CL001
CL002
CL003
CL004
L4000
L4001
JW4002
JW4003
JW4007
JW4008
JW4009
JW4010
JW4011
JW4020
B4000
CN4001
(Page 35)
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
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