7
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
+1
2V
+1
2V
-1
2V
+1
2V
+1
2V
D
A
C
_S
R
A
_M
UTE
D
A
C
_C
E
N
T
+1
2V
A
_M
UTE
+1
2V
A
_M
UTE
AL
A
R
A
C
LK
S
D
A
T2
A
S
D
A
T0
A
LR
C
K
S
D
A
T1
A
S
D
A
T2
A
S
D
A
T1
S
A
C
LK
A
B
C
K
S
B
C
LK
S
LR
C
K
S
D
A
T0
-1
2V
D
A
C
_M
R
S
B
C
LK
S
D
A
T0
S
A
C
LK
S
LR
C
K
-1
2V
A
_M
UTE
A
_M
UTE
A
_M
UTE
A
_M
UTE
D
A
C
_M
L
D
A
C
_C
E
N
T
D
A
C
_M
R
S
LR
C
K
S
D
A
T1
D
A
C
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FE
D
A
C
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L
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R
S
D
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T2
S
A
C
LK
D
A
C
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R
D
A
C
_L
FE
D
A
C
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L
D
A
C
_M
L
S
B
C
LK
D
A
C
_S
L
A
_A
V
D
D
S
D
A
T0
S
D
A
A
U
D
IO
_R
E
S
E
T
S
C
L
D
V
33
A
S
P
D
IF
A
C
LK
M
U
TE
_D
A
C
A
U
D
IO
_R
E
S
E
T
-1
2V
-1
2V
A
LR
C
K
S
D
A
C
V
B
S
A
B
C
K
AL
-1
2V
-1
2V
V
C
C
+1
2V
A
S
P
D
IF
D
V
33
S
C
L
-1
2V
A
R
V
C
C
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U
D
IO
A
S
D
A
T[
0.
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]
M
IC
G
N
D
MIC
MIC
M
IC
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E
T
M
IC
ML
M
IC
M
IC
_D
E
T
MR
-1
2V
+1
2V
VCC
A
_A
V
D
D
+1
2V
D
+5
V
VCC
A
_A
V
D
D
V
C
C
_A
U
D
IO
V
C
C
_A
U
D
IO
V
C
C
_A
U
D
IO
VCC
-1
2V
+1
2V
D
+5
V
D
+5
V
C
V
B
S
_G
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U
T
C
_B
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U
T
Y
_R
_V
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U
T
C
V
B
S
ML
M
R
ML
M
R
SL
SR
C
E
N
T
S
U
B
M
U
TE
_D
A
C
VCC
D
V
33
[
1
]
A
B
C
K
[
2
]
S
D
A
[
2
]
C
V
B
S
[
4
]
VCC
[
1
]
A
S
D
A
T[
0.
.2
]
[
2
]
S
C
L
[
2
]
GND
[ 1
,2
,3
,5
]
AL
[2]
A
U
D
IO
_R
E
S
E
T
[
2
]
A
S
P
D
IF
[
2
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SL
ML
M
U
TE
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A
C
[
2
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C
E
N
T
MR
AR
[2]
A
LR
C
K
[
2
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V
C
C
_A
U
D
IO
[
1
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S
U
B
SR
A
C
LK
[
2
]
+1
2V
[
1
]
-1
2V
[
1
]
Ti
tle
Size
D
oc
um
en
t N
um
be
r
R
e
v
D
at
e:
S
he
et
o
f
A
U
D
IO
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U
TP
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T
MICO(H.K) ELECTRONIC CO;LTD.
1
5
Fr
id
ay
, A
ug
us
t 2
7,
2
00
4
H
Y
65
4-
13
89
D
-0
S
0
V
E
R
1.
5
Po
we
r
on/off Mute
R
12
3
18
0k
C
64
22
0p
F
+
C
E
32
10
uF
/1
6V
+
C
E
28
10
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C
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35
10
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Q
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39
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S
O
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1
2
3
R
88
0R
C
60
22
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U3F
74
H
C
04
13
12
14
7
R
15
8
1K
C
B
67
0.
1u
F
R
13
6
5.
1k
R
14
4
5.
1k
R
18
4
2.
2K
R
16
2
10
0
Q
17
A
10
15
3
2
1
+
-
U
16
A
N
JM
45
58
O
P
A
3
2
1
8
4
R
13
4
10
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80
5
R
56
15
1R
U
18
C
S
43
34
(O
P
E
N
)
DAC_ML
8
SBCLK
2
SDATO
1
AGND
6
SLRCK
3
SACLK
4
A_AVDD
7
DAC_MR
5
R
11
2
10
K
U3D
74
H
C
04
9
8
14
7
R
17
5
1K
C
B
84
0.
1u
F
CB
64
0.1
uF
U
15
C
S
43
60
VLS
1
SDIN1
2
SDIN2
3
SDIN3
4
SCLK
5
LRCLK
6
MCLK
7
VD
8
GND
9
RSB
10
DIFI
11
DIFO
12
M1
13
VLC
14
M2
15
FILT+
16
VQ
17
MUTEC3
18
AOUTB3
19
AOUTA3
20
GND
21
VA
22
AOUTB2
23
AOUTA2
24
MUTEC2
25
AOUTB1
26
AOUTA1
27
MUTEC1
28
+
C
E
43
10
uF
/1
6V
L8
0
FB
+
-
U
13
B
N
JM
45
58
O
P
A
5
6
7
8
4
+
-
U
14
A
N
JM
45
58
O
P
A
3
2
1
8
4
+
C
E
30
10
00
u/
16
V
R
12
0
5.
1k
C
58
22
0p
F
Q
13
2N
39
04
S
O
T23
1
2
3
R
15
4
10
0k
C
B
66
0.
1u
F
R
15
7
20k
C
15
3
10
00
P
R
13
2
33
R
15
2
10
0
C56
22
0p
F
C
43
10
00
pF
R
13
7
10
0
R
44
1k
R75
4.
7K
R
15
9
22
0R
+
C
E
55
10
uF
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6V
R
12
5
33
C
68
22
0p
F
D
12
1N
41
48
R
18
5
1K
C
N
13
A
V
3-
8.
4A
GND
1
SUB
2
CENT
3
SR
4
SL
5
MR
6
ML
7
Q
22
2N
39
04
SOT23
1
2
3
R
16
8
47
0R
R
18
1
4.
7K
R
45
1k
C
B
58
0.
1u
F
C
15
2
10
00
P
C
65
22
00
pF
Q
24
2N
39
04
S
O
T23
1
2
3
R
54
0R
R
11
4
20
k
R
13
1
33
R
60
0R
R
11
7
R
R
15
0
10
k
Q
23
2N
39
04
SOT23
1
2
3
D
13
1N
41
48
R
13
3
33
C
B
62
0.
1u
F
+
C
E
31
10
0u
/1
6V
R
74
4.
7K
R
57
0R
C
62
22
0p
F
+
C
E
38
10
uF
/1
6V
+
-
U
13
A
N
JM
45
58
O
P
A
3
2
1
8
4
+
-
U
16
B
N
JM
45
58
O
P
A
5
6
7
8
4
+
-
U
14
B
N
JM
45
58
O
P
A
5
6
7
8
4
R
18
2
10R
R
14
0
1K
C
B
61
0.
1u
F
+
C
E
37
10
0u
F/
16
V
R
11
9
10
k
C
61
22
00
pF
+
CE
40
3.3
uF
/16
V
R
10
6
5.
1k
R
11
6
10
0K
R
14
3
10
k
R
10
2
10
K
R
14
6
10
0
C
69
22
00
pF
R
18
3
10
K
Q
16
2N
39
04
SOT23
1
2
3
R
12
1
10
0
C
57
22
00
pF
R
10
5
10
k
R
17
6
3.
9K
CB
69
0.1
uF
C
B
65
0.
1u
F
R
13
9
10
0k
Q
20
2N
39
04
S
O
T23
1
2
3
C
18
4
0.
1u
F
R
14
2
1K
R
12
7
33
R
10
1
20
k
Q
19
K
TD
13
04
1
2
3
C
B
63
0.
1u
F
C
59
22
00
pF
R
10
3
33
K
R
14
8
10
0k
R
82
0R
R
14
9
20
k
+
CE
45
3.3
uF
/16
V
R
15
3
18
0k
R
18
8
22
R
10
4
R
C
63
22
00
pF
R
11
0
18
0k
Q
18
A
10
15
3
2
1
R
17
8
3.
9k
U
3E
74
H
C
04
11
10
14
7
R
58
15
1R
R
11
1
10
0k
C
N
10
P
H
-8
A
1 2 3 4 5 6 7 8
Q
15
A
10
15
3
2
1
R
13
0
20
k
R
17
7
3.
9K
R
16
5
10
0k
C
70
0.
1u
F
R
11
5
33
0R
R
52
1k
R
43
1k
C
N
11
C
O
X
IA
L_
O
U
T
IEC
1
GND1
2
GND2
3
R
16
4
18
0k
R
14
1
20k
R
14
5
4.7
K
CN12
O
P
TI
C
A
L
O
U
T
IN
1
VCC
2
GND
3
CN8
12
P
R
C
A
L
2
U
3
Y
5
CVBS
6
GND1
7
GND2
8
GND3
9
V
1
R
4
GND4
10
GN
D5
11
GN
D6
12
R
12
8
R
R
12
6
33
R
16
0
10
k
Q
21
2N
39
04
S
O
T23
1
2
3
R
13
5
10
k
+
C
E
41
10
uF
/1
6V
R
10
8
10
0
R
53
1k
R
15
6
4.
7K
R
15
1
5.
1k
R
12
4
10
0k
R
14
7
18
0k
R
16
1
5.
1k
Q
32
A
10
15
3
2
1
Z1
5V
1
R
46
1k
R
17
9
3.
9K
R
13
8
18
0k
CB
60
0.1
uF
CIRCUIT DIAGRAM
Содержание DVD-DX405
Страница 2: ...1 2 9 CIRCUIT DIAGRAM EXPLODED VIEW PACKING VIEW 10 CONTENTS 1 AAA CONTENTS ...
Страница 4: ...3 CIRCUIT DIAGRAM ...
Страница 5: ...4 CIRCUIT DIAGRAM ...
