Printed Wiring Boards - Dcac, Power Key Section; Schematic Diagram - Dcac, Power Key Section - Sony STR-DG710 Service Manual

Q Q
3 7 6 3 1 5 1 5 0
5-17. PRINTED WIRING BOARDS — DCAC, POWER KEY SECTION —
• Refer to page 16 for Circuit Boards Location.
1 2
J2000
AUTO CAL MIC
A
DCAC BOARD
C2001
C2008
C2013
B
R2008
IC2000
4 1
C2002
5 8
C2018
R2005
R2018
C2205
C2003 R2003
AEP,UK,AUS MODEL
C
POWER KEY BOARD
D
S115
SPEAKERS
(OFF/A/B/A+B)
T E TP100
L 1 3 9 4 2 2 9 6 5 1 3
E
F
S100
l /
G
H
w w w
STR-DG710
: Uses unleaded solder.
3 4 5
A001
TP2001
D2014
CL2007
DISPLAY
GRY BOARD
(Page 42)
5 Q
CNP106
GRY
CL2006
1
GRY
3
C2012
CL2005
MAIN
RED
(Page 25)
G
TP2000 C2011 BOARD
R2017 1
CN506
CL2004
1-872-426-
S113
TUNING MODE
x a o
y
. i
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5-18. SCHEMATIC DIAGRAM — DCAC, POWER KEY SECTION —
6 7
1
A
M A I N
B O A R D G
( 1 / 2 )
C N 5 0 6
B (Page 26)
D I S P L AY
Q
B O A R D
C N P 1 0 6
1
(Page 43)
CN103
1
C
DISPLAY
R
BOARD
CN104
(Page 42)
5
RV103
2
1
Q Q
3 7 6
3
– TUNING +
D
D
1-872-432-
u 1 6 3
.
33 33
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2 4
8 9 9
2 3
D C A C B O A R D
C 2 0 0 5
3 3 p
8 7
C N 2 0 0 0
4 P
C L 2 0 0 4
1
+ 7 V
C L 2 0 0 5
G N D 3
C L 2 0 0 6
- 7 V 4
C L 2 0 0 7 1 2
5
D C A C I N
R 2 0 0 8
C 2 0 1 3
5 6 0 k
D 2 0 1 4 1
1 S S 3 5 5 T E - 1 7 5 0 V
R 2 0 1 5
C 2 0 0 8
3 3 k
5 6 p
R 2 0 1 0
1 0 k
C 2 0 1 0
0 . 0 3 3
P O W E R K E Y B O A R D
3 1 5 1 5 0 8 9 2
S 1 1 3
T U N I N G M O D E
S 1 1 5
S P E A K E R S
S 1 0 0
/
R V 1 0 3
2
1
– T U N I N G +
3
m
c o
STR-DG710
2
8 9 9
4 5
R 2 0 1 7
2 . 2 k
R 2 0 0 5
J 2 0 0 0
1 M
A U T O C A L M I C
R 2 0 0 0
C 2 0 0 2
1 k
1
5 0 V
6 5
I C 2 0 0 0
I C 2 0 0 0
N J M 4 5 6 5 M ( T E 2 )
M I C A M P
3 4
A E P, U K , A U S M O D E L
T P 2 0 0 0
R 2 0 0 7
C 2 2 0 5
1 0 k
0 . 1
4 9 8 2 9 9
C N 1 0 3
5 P
1 A D 1
2 P W _ S W
D I S P L AY
R
B O A R D
3 G N D
C N 1 0 4
4 T U N I N G - J O G - A
(Page 43)
5 T U N I N G - J O G - B