A
B
C
D
E
F
G
H
I
J
K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
A
B
C
D
E
F
G
H
I
J
K
C4
OVERALL CIRCUIT BLOCK DIAGRAM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
(NOTE)
(NOTE : PHOTO SENSOR)
V
OUT
V
SS
V
GG
GND
V
1
V
2
V
3
V
4
V
DD
GND
SUB
V
L
RG
LH
1
H
1
H
2
H REGISTER
Cy
Ye
Cy
Ye
Mg
G
Mg
G
Cy
Ye
Cy
Ye
G
Mg
G
Mg
Cy
Ye
Cy
Ye
Mg
G
Mg
G
V REGISTER
V REGISTER
V REGISTER
V REGISTER
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
GND
V2
V4
V1A
V
H
V1B
V3A
V
L
V3B
SHT
XV2
XV4
XSG1A
XSG1B
XV1
XSG3A
XSG3B
XV3
XSHT
V
DD
Input Buffer
CXD3400N
IC102 BLOCK DIAGRAM (CXD3400N)
IC101 BLOCK DIAGRAM (ICX409AK)
