Sony HCD-DP1000D - Surround Amp Section

4747
HCD-DP1000D
6-25. SCHEMATIC DIAGRAM – SURROUND AMP SECTION –
C
1051
C
10
41
C
1
052
C
1
042
C
1
054
C
1
044
R
105
5
R
10
45
C
1081
C
1
082
C
1
083
C
1084
C
10
85
C
10
86
R
1
08
7
R
1
0
88
R
1
08
9
D
10
8
1
R
10
71
R
10
72
IC
93
1
µ
P
C
7
805A
IC
934
C
937
C
9
38
C
931
C
933
C
934
JW935
N
O
10
71
L
1
08
1
L
10
8
2
L
10
8
3
R1032
R1031
R1033
R
10
0
5
R
1
01
9
C
1
0
01
C
10
0
2
C
10
0
4
R
105
1
R
1
041
R
10
52
R
1
042
Q
1
0
01
R
104
9
R
105
0
R
1044
R
10
1
6
R
1
08
4
R
1
0
85
R
1
0
86
R
Y
10
8
2
R
Y1
08
1
T
M
10
01
C
N
1
001
R
934
R
1
0
81
R
1
0
82
R
10
8
3
R
109
7
R
1096
R
1
098
R
1
0
90
R
1
095
R
1
0
10
R
10
60
R
10
59
Q
1
051
R
1
00
9
R
1
00
1
R
1
00
2
R
10
04
IC
1
0
01
D
10
71
Q
1
01
7
Q
1
016
R
10
17
R
1
01
5
R
1
00
3
R
1
053
C
1
00
8
C
1
05
8
R
10
0
7
R
1
00
8
R
1
00
6
R
1
058
R
1057
R
1
046
R
104
8
R
1
047
Q
1
041
D
108
2
C
1
047
C
1046
C
10
57
C
1
056
Q
93
2
R
1043
R
1
02
0
R
1
0
11
R
10
6
1
T
H
1
00
1
D
10
0
1
D
1051
D
10
91
R
1
056
D
1041
C
10
0
6
C
1
00
7
R
10
94
R
10
9
9
R
1054
C
1073
C
1074
Q
10
84
Q
10
8
1
Q
1
0
83
C
N
1
002
C
932
JW
936
D
93
4
D933
Q
9
31
R
931
R
93
2
R
933
D
93
2
JW
9
32
C
9
36
C
9
3
5
IC
93
3
C
1071
C
1072
R
10
18
IC
932
C
1
00
3
C
104
3
C
10
53
1
0
50V
10
5
0V
22
0p
22
0p
47
10
V
4
7
10V
0.22
2W
0.22
2W
0.1
0
.1
0.1
0
.1
0.1
0.1
4
7k
47
k
4
7
k
1S
S
1
19
-2
5
100k
100k
B
A
033T
1
0
5
0
4
70
10
V
10
50
10
50
470
1
0V
3P
S
C
N
56k
47k
68k
0
.22
2
W
1
0k
10
5
0
V
2
20
p
47
10
V
1k
1k
56
k
56k
2S
C
1
84
1
-P
A
FA
E
A
1
00k
10
1/2W
5
6k
10
0
k
1
0
1/2
W
1
0
1/2
W
1
0
1/2W
6P
15P
B
-TO
-B
10k
1
0
1
/2
W
1
0
1
/2W
10
1/2
W
10
k
2
2k
10
0k
1
0k
10k
1
0
1
/2W
10
1/2W
100
k
2
S
C
1
841-P
A
FA
E
A
1
00
k
1k
56
k
5
6k
S
T
K
4
43
-05
0
D
5
S
B
A
2
0410
1
2
S
C
27
8
5-H
FE
2
S
C
1
8
41
-P
A
FA
E
A
1
00
k
2
2k
1
00
5
0
V
10
0
5
0V
1k
1
5
k
0
.22
2
W
15k
1k
0.2
2
2W
1
5k
1
k
2S
C
18
41-P
A
FA
EA
1S
S
119
-2
5
0.1
0.1
0.1
0
.1
D
TC
11
4ES
1
1
00
1
00
1
S
S
1
1
9-25
1S
S
11
9-25
1S
S
119-25
0.2
2
2W
1
S
S
119-25
0.1
0.1
56
k
2
20
0
4
2V
2200
42V
2S
C
184
1-P
A
FA
EA
IN
V
.
2
S
A
11
7
5H
FE
2
S
A
11
7
5H
FE
1
0P
S
C
N
330
0
6
.3
V
R
B
44
1Q
-40T
-77
RB441Q-40T-77
2S
B
16
40
2
.7
k
2
.7
k
2.7
k
JW
33
0
0
6.3V
10
5
0
V
B
A
0
3
3T
0.01
0.01
4
7k
TA
78
057
S
2
2
0p
220p
2
20p
*
*
*
*
*
PROTECT
DC DETECT
FAN DETECT
OVERLOAD DETECT
+B
-B
CHASSIS GND
C-GND
RL-GND
RR-GND
G
N
D
A
C
2
A
C
2
R
EA
R
L-IN
R
E
A
R
R
-IN
R
E
A
R
G
N
D
C
EN
T
ER
G
N
D
C
EN
TER
IN
S
U
R
R
O
U
N
D
R
Y
U
N
R
EG
G
N
D
U
N
R
EG
+
9V
D
-G
N
D
C
D
/D
V
D
P
O
W
ER
+V
L
-V
L
D
+
5V
D
+5
V
G
C
3.3
V
R
EG
R
EG
R
EG
P
O
W
ER
A
M
P
L
R
S
P
EA
K
E
R
U
S
E
8
-1
6
Ω
)
U
S
E
8
-1
6Ω
)
R
E
A
R
+
-
+
-
+
-
S
P
E
A
K
E
R
C
E
N
T
ER
(IM
P
ED
A
N
C
E
(IM
P
E
D
A
N
C
E
1.2
k
1.5
k
2
2
0
2
W
1k
1.2
k
3
30
2W
2
2
0
2
W
82
0
1k
R
1
0
43
R
10
9
4,R
1
0
99
R
1
0
03
,R
10
5
3
*
Q
9
31,932
B
+
S
W
ITC
H
P
R
O
T
E
C
T
ER
P
R
O
TEC
T
ER
P
R
O
T
EC
TER
R
E
LA
Y
D
R
IV
ER
Q
10
81,1083
Q
10
16,10
1
7
TE
M
P
ER
A
T
UR
E D
E
TE
C
T
O
R
D
+5
V
(D
S
P
/D
A
C
/D
IR
/M
C
/LE
D
/R
D
S
/TC
)
D
+3.3V
(G
C
)
S
W
D
+3.3V
(D
V
D
)
S
W
D
+
5V
(D
V
D
/D
V
D
M
EC
H
A
C
O
N
)
R
E
G
D
+3
.3V
A
E
P
,U
K
A
U
S
,E
,E
91
,EA
,M
X
,S
P
,M
Y
,TH
U
S
,C
N
D
B
O
A
R
D
FR
O
N
T A
M
P
B
O
A
R
D
FR
O
N
T A
M
P
M
A
IN
B
O
A
R
D
(2/3)
B
O
A
R
D
TR
A
N
S
(P
age38)
(P
age53)
(P
ag
e4
5
)
(P
ag
e4
5
)
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
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com