Sharp CD-BK260V Service Manual page 33

+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
HSYNCt
82
LD6
DSC_D6
83
84 VSYNCt
LD5
DSC_D5
85
YUV7
86
87 YUV6
YUV5
88
YUV4
89
+B
VCD COMPANION
VDD
90
91 GND
YUV3
92
LD4
DSC_D4
93
YUV2
94
LD3
95 DSC_D3
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
IC6
BA4558F
OPE AMP.
CM50
RM63 7
33P(CH)
—
22K
—
6
5
+
RM62
8 4
10K
+B
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
1K RM10
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
8
Figure 33 SCHEMATIC DIAGRAM (12/13)
CD-BK260V/CD-BK2700V/CD-BK280V
CM52 RM65
10/16 1K
CM51
33P(CH)
1
CM53
RM66
2
10/16
1K
3
+
RM64
22K
+B
CM44
CM43
RM74
10/16
10/16
220
QM1
KTC3265 Y
RM70
CM1
220
RM76
1000/6.3
56
RM75
220
LM1
3.3µH
CM6
0.1
CM5
100/10
53 52 51
CM3
MIC2
0.1
50
CM4
MIC1
49
0.1
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
9 10
– 33 –
L_CH
7
A_GND
6
R-CH
5
A10V +B
8
CNP1
DSA_ACK
1
DSA_STB
2
DSA_DATA
TO
3
DISPLAY PWB
MPEG POWER
P29 10-A
4
HSS_DO
CNS702
5
HSS_DI
6
HSS_STB
7
HSS_ACK
8
VDAC
CNSV1
CNP2
1 1
1
VGND
2 2
2
11
VIDEO OUT
PWB-B3
JK702
VIDEO
OUT
BIV1
C736
0.1
(ML)
D719
DS1SS133
12