A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
O
- 79 -
KDS-70R2000
RM-ED006
1
2
3
4
5
6
7
8
10
11
12
13
15
16
14
9
PCA9554BS-118
IC2971
A2
P0
P1
P2
P3
VSS
P4
P5
P6
P7
INT
VDD
A0
A1
SCL
SDA
SET3.3V
VST
VCK
SENS_SCL
SENS_SDA
NVM_RST
10k
R2972
1/16W
10k
R2976
10k
R2973
1/16W
10k
R2977
JL2974
JL2977
JL2978
JL2979
JL2980
VST_R
VST_GREEN
VST_B
1/16W
100k
R2970
22
R2978
22
R2979
22
R2986
47
R2987
47
R2989
47
R2991
1/16W
22
R2980
1/16W
22
R2981
22
R2983
1/16W
22
R2975
1/16W
22
R2985
22
R2984
1/16W
22
R2982
1/16W
22
R2974
1/16W
22
R2971
XX
C2970
XX
R2988
XX
R2990
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
SN74LV595APWR
IC2972
QB
QC
QD
QE
QF
QG
QH
GND
SQH
SCLR
SCK
RCK
OE
S I
QA
VCC
8765
4
3
2
1
SN74LVC2G157DCUR
IC2976
A
B
Y
GND
Y
A/B
G
VCC
8765
4
3
2
1
SN74LVC2G157DCUR
IC2973
A
B
Y
GND
Y
A/B
G
VCC
8765
4
3
2
1
SN74LVC2G157DCUR
IC2978
A
B
Y
GND
Y
A/B
G
VCC
8765
4
3
2
1
SN74LVC2G157DCUR
IC2977
A
B
Y
GND
Y
A/B
G
VCC
8765
4
3
2
1
SN74LVC2G157DCUR
IC2975
A
B
Y
GND
Y
A/B
G
VCC
8765
4
3
2
1
SN74LVC2G157DCUR
IC2974
A
B
Y
GND
Y
A/B
G
VCC
2.2uH
L2970
25V
0 . 0 1
C2979
25V
0 . 0 1
C2975
25V
0 . 0 1
C2974
25V
0 . 0 1
C2978
25V
0 . 0 1
C2976
25V
0 . 0 1
C2971
25V
0 . 0 1
C2973
25V
0 . 0 1
C2977
NVM_RST
VST_GREEN
VSHITF_R0
VSHITF_R1
VSHITF_G1
VSHITF_G0
VSHITF_B0
VSHITF_B1
46h
A2 A1 A0
L H H
C
11/11
C..-SP-3(KDS-70R2000)
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
DATA SELECTOR/
MULTIPLEXER
DATA SELECTOR/
MULTIPLEXER
8-BIT SHIFT REGISTER
DATA SELECTOR/
MULTIPLEXER
DATA SELECTOR/
MULTIPLEXER
DATA SELECTOR/
MULTIPLEXER
DATA SELECTOR/
MULTIPLEXER
VCK_R
16V
220p
C2972
54
3
2
1
MC74VHC1GU04DFT1
IC2979
25V
0.01
C2980
XX
R2993
0
R2994
PORT
EXPANDER
~ C Board Schematic Diagram [ LCD Panel Driver Board ] Page 11/11 ~
