Schematic Diagram - Connection Board - Sony STR-DN1000 Service Manual

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5-32. SCHEMATIC DIAGRAM - CONNECTION Board -

1 2 3
A
CONNECTION BOARD
B
C
C820
100p R803
100V 47k
D
R804 C817 C804
47k 100p
100V
C803
CN802 4.7
14P 50V
PS (V-MUTE) 1
COMP_S2 2
E
COMP_S1 3
V_SW1 4
V_SW2 5
R
V_SW3 6
T E
L 1 3 9 4 2 2 9 6 5 1 3
V_SW4 7
VIDEO
DMPORT GND 8
BOARD
CN6202
DMPORT V 9
F
(Page 43)
V_GND 10
+R3(15V) 11
CL018
R3_GND 12
VIDEO2 V 13
VIDEO_GND 14
CN804
18P
DM-L 18
DM-R
G 17
DCAC 16
15
SIRIUS-L
14
SIRIUS-R
TUNER-L 13
CL004 CL007
GND
12
L
TUNER-R
11
CL005 CL017
GND
MAIN 10
BOARD
H 9
R-IN
(2/3)
CN556 L-IN 8
(Page 32)
VACS 7
MULTI-IN
6
CLK
5
DATA
4
PROTECT 3
ZONW2 R 2
I
ZONE2 L 1
CN803
18P
SBL 18
SBR 17
16
GND
GND 15
SL
14
SR
J 13
C
K 12
SW 11
w w w FL 10
MAIN
BOARD
FR 9
(2/3)
GND
CN555 8
(Page 32)
GND
7
R2+15V 6
5
L-CH(V2)
K
4
R2-GND
R-CH(V2) 3
-7V
2
+7V
1
STR-DN1000
4 5 6
C
CN800
20P
C800
R802
1
22k
IC800
C808
1
MIX AMP
IC800
NJM4565M(TE2) C819
R805 100p
47k 100V
7 0
R807
8 +7V 1
22k
0 0
7 2
0 0
6 3
R808 C809
0 -6.9
22k 1
5 4
-7V R806 C818
47k 100p
C807
100V
0.1 0.1
R801
C801
22k
1
C805
4.7
50V
JW801
CL003 CL002 CL008
CL006
C811
22
50V
x a o
y
. i
http://www.xiaoyu163.com
7 8 9
DIGITAL DIGITAL
(Page
H
BOARD BOARD
(2/4) 27) (4/4)
CN2010 CN2011
CN801
20P
Q Q
3 7 6
IC811
LINE AMP
IC811
C813
NJM4565M(TE2)
22
R812
50V
100k
0 7
1 +7V 8
0 0
2 7
R811
10k
0 0
3 6
R814
R820 10k
-6.9 0
C812
10k
4 -7V 5
100p
100V
R821
10k
C814 C816
22 100p
50V 100V
u 1 6 3
45 45
2 4
8 9 9
10 11 12 13
(Page
29)
3 1 5 1 5 0 8 9
R878 R871 R872 R873 R874 C858
10
0 0 0 0 0
50V
R822 R830 R860 R851 R832 R840
0 0 0 0 0
C815
22 R815
50V 100k
m
c o
.
STR-DN1000
2
8 9 9
14 15 16
CN805
9P
9 -7V
8 +/-7V GND
7 R-CH
S
6 +7V
5
L-CH
DISPLAY
BOARD
4
V GND
CNS101
3 VIDEO 2
(Page 47)
2 MIC MONO
1 NC
2 4 9 8 2 9 9
R876 R877
0 0
R842 R850
0 0 0