Sharp CD-BK310V Service Manual page 25

Video cd mini system
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+B
CM13
0.001
CM12
27P
XL1
(CH)
27 MHz
+B
+B
CM14
+B
0.1
80
79
78
77
76
75
74
73
72
71
70
LD7
81
DSC_D7
HSYNC#
82
LD6
83
DSC_D6
VSYNC#
84
LD5
DSC_D5
85
YUV7
86
YUV6
87
YUV5
88
YUV4
89
+B
VCD COMPANION CHIP
VDD
90
91
GND
YUV3
92
LD4
DSC_D4
93
94
YUV2
LD3
DSC_D3
95
YUV1
96
LD2
DSC_D2
97
YUV0
98
LD1
DSC_D1
99
GND
100
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
+B
CM17
0.1
CM57
10/16
RM23
+B
4.7K
+B
RM21
22K
DM1
KDS193
7
8
IC6
BA4558F
OPE AMP.
CM50
RM63
7
33P(CH)
22K
-
6
5
+
RM62
8
4
10K
RM50
10
RM1
33
RM2
33
RM3
33
RM4
33
RM5
33
RM6
33
RM7
33
RM8
33
CM2
10/16
LM2
RM9
3.3µH
150
RM12
150
RM11
150
CM8
0.1
+B
RM80
RM10
1K
220
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
ICM3
ES3889F
RSCK_SER_IN
RSD/SPLL0
RM16
4.7K
9
Figure 25 SCHEMATIC DIAGRAM (4/12)
CM52
RM65
10/16
1K
CM51
1
33P(CH)
CM53
-
RM66
2
10/16
1K
3
+
RM64
22K
+B
CM44
CM43
RM74
10/16
+B
10/16
220
QM1
C3265 Y
RM70
220
CM1
RM76
1000/6.3
56
RM75
220
CM10
LM1
100/10
3.3µH
CM6
0.1
CM5
100/10
53
52
51
CM3 0.1
MIC2
50
CM4 0.1
MIC1
49
AOL+
48
AOL–
47
AOR–
46
CM25
AOR+
45
0.1
AVDD
44
CM24
VREFP
43
47/10
VREFM
42
AGND
41
AUX15
40
CM23
AUX14
39
0.1
AUX13
38
ARCLK
37
AUX12
36
AUX11
35
AUX10
34
AJN
33
+B
CM22
VCC
32
10P(CH)
GND
31
RM15
4.7K
RM49
4.7K
+B
+B
RM27
4.7K
RM26
4.7K
RM25
10K
VIDEO OUT SIGNAL
10
– 25 –
CD-BK310V
L_CH
7
A_GND
6
R-CH
5
+B
A10V
8
CNP1
DSA_ACK
1
DSA_STB
2
DSA_DATA
FROM
3
DISPLAY PWB
MPEG POWER
P29 11-B
4
HSS_DO
CNS702
5
HSS_DI
6
HSS_STB
7
HSS_ACK
8
VDAC
FROM
CNP2
MAIN PWB
P27 12-B
1
CNS6
VGND
2
11
12

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