BBK DW9951S, Service Manual

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D
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CVBS/S-VIDEO
<Doc> 1.0
<Title>
A4
2 10 Tuesday, August 16, 2005
Title
Size Document Number Rev
Date: Sheet of
V_OUT 1
S_Y_OUT 1
S_C_OUT 1
IIC_SCL 1,7
IIC_SDA 1,7
E5_GPIOx1_RTC_INT 1,8
CVBS 8
+5V
5V_STB
5V_STB
+5V
5V_STB
5V_STB
5V_STB
Q3
3904
R42
B221
R40
470
R47
180
C21
104
R36
6.8K
D10
LL60P
Q4
3904
+ C25
10u/16
D30
*MMBD4148SE SOT-23
1
3
2
C26
20PF
R45
0(OPEN)
C27
20PF(open)
D9
1N4148
R43
0(OPEN)
BT1
3V
D29
*MMBD4148SE SOT-23
1
3
2
R44
6.8K
R48
470
S
S3
CS-09
1
3
4
2
1
3
4
2
R35
B221
R41
4.7K(OPEN)
R46
6.8K
+
C22
220u/16
C24
104
R37
B221
D31
*MMBD4148SE SOT-23
1
3
2
X1
32.768KHZ/20PF
R39
180
U2
M41T80(OPEN)/PCF8563
1
2
3
4 5
6
7
8
X1
X2
INT
GND SDA
SCL
SQW
VCC
+
C23
220u/16
R38
6.8K
41