Servo Pcb Schematic (Power Supply) - Cambridge Audio 640C Service Manual

C54
100nF
D5
CN19
1
2
D2
AC IN
C53
100nF
AC
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Cambridge Audio Azur 640C CD Player
CN21
1
2
FP DIS
C51
100nF
IN4004 14.5V
D4 IN4004
U7
7808
FU1
1 3
VI VO
T2AL
IN4004 D3 IN4004
C50
C49
C52
3300uF 25V
100nF
100nF
+5V
C39
10uF 25V
CN13
1
2 U5
3 1 8
SDATA AOUTL
4 2 7
DEM/SCL VA+ C41
5 3 6
LRCK AGND
0.1uF
4 5
MCLK AOUTR
DIG DATA
CS4333/38
CN14
C88
2
1
MCLK 1nF
C32
10uF 25V
AP12927/9 Servo PCB Schematic (Power Supply)
+8V
+5V
U8
7805
1 3
VI VO
C47
C48 C44 C45
C46
470uF 16V
100nF 100nF
470uF 16V
100nF
+8V
C36
10pF
R81 47K
U4:A
3
1
15K 12K
R82 R80
2
NJM2100
FOR 340C PLEASE USE TS922IN
C35
0.1uF
R72 15K
C38
390pF
15K
R79
C40
C37
10uF 25V
220uF 16V
C42
390pF U4:B
5
7
R75 15K R74 12K
6
NJM2100
FOR 340C PLEASE USE TS922IN
R73 47K
C33
10pF
GND
14.5V
R88
1K
R89 R87
330k 100R
D1
D6
IN4004
IN4148
R86
R90
Q6
C55
390R
9012 3K9
47uF 16V
R85
C63
560R
4.7uF 16V
R68
C43
100uF 16V
47R
R70
RL1:B
4
47K 3
5
1
2
3
RL1:C
8
6
7 1
2
R71
3
47K
R69
C34
100uF 16V
47R
CN11
5
MUTE
4
MUTE1
3
ROUT
2
GND
1
LOUT
AUDIO OUT
R83
120R 0.5W
RL1:A
1
D7
IN4004
2
Q4
8050
Q5
R84
9012
AC
4K7 Q3
8050
CN9
L.CH
GND
R.CH
CN10
L.CH
GND
R.CH
15