Sony STR-DB830 Service Manual page 39

QQ
3 7 63 1515 0
IC103 TD62C950RF (DISPLAY BOARD)
OUT1 1
OUT20 20
H V 21
CC
22
P GND
23
L GND
CL 24
NC 25
STB 26
NC 27
NC 28
S IN 29
V
30
DD
IC104 MSC1164GS (DISPLAY BOARD)
TE
L 13942296513
IC105 BA6208F (DISPLAY BOARD)
B IN 5
NC 6
GND 7
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A IN 8
.
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Q
ST
1
NC
NC 2
Q
3
DOUT
CK
4
LS
5
CL
V
CC 6
7
HVO20
HVO19 8
9
HVO18
HVO17 10
HVO16 11
12
HVO15
HVO14 13
HVO13 14
HVO12 15
HVO11
16
MOTOR
4 A OUT
SWITCH
DRIVE
3 GND
MOTOR
SWITCH 2 B OUT
DRIVE
1 VCC
REG
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y
i
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8
D ST
CK
D
Q
Q
D
CK
D
32 NC
31 CHG
D
30 DIN
CK
CLK
29
Q Q
3 6 7 1 3
28 GND
27 Vhv
26
HVO1
25 HVO2
24
HVO3
23 HVO4
22
HVO5
21
HVO6
20
HVO7
19
HVO8
18
HVO9
17
HVO10
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2 9 9 4 2 8
Q
1 5 0 5 8 2 9 9 4
m
co
9 9
OUT40
60
41 OUT21
40 H V
CC
39 P GND
38
L GND
37 NC
36 CHG
35 NC
34 CK
33 NC
32 S OUT
31 V
DD
2 8 9 9