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Control Part
1
D
+5V
J?
1
R EMOTE
2
3
4
5
6
CON6
R1
R2
R3
C
10K
10K
10K
+5V
C1
35V/ 47U
B
A
1
36
2
R4
51K
XI4
52
28
OSC
SEG20
29
SEG19
45
30
VDD
SEG18
33
31
VDD
SEG17
14
32
VDD
SEG16
35
SEG15
5
36
DOUT
SEG14
6
27
DIN
SEG13
8
26
C LK
SEG12
9
25
STB
SEG11
24
SEG10
23
SE G9
34
22
VEE
SE G8
51
21
VSS
SE G7
20
SE G6
19
SE G5
1
18
SW 1
SE G4
2
17
SW 2
SE G3
3
16
SW 3
SE G2
4
15
SW 4
SE G1
UPD16311
C1
-27
DIODE
S11
KEY
S12
KEY
S13
KEY
2
3
4
6-B T-297GK
12
P1
13
P2
14
P3
15
P4
18
P5
19
P6
20
P7
21
P8
24
P9
25
P10
26
P11
27
P12
29
P13
30
P14
31
P15
32
P16
D2
D3
D4
D5
D6
D7
D8
DIODE
DIODE
DIODE
DIODE
DIODE
DIODE
DIODE
S29
S23
S22
S15
S3
S8
S10
KEY
KEY
KEY
KEY
KEY
KEY
KEY
S26
S14
S21
S16
S4
S9
S5
KEY
KEY
KEY
KEY
KEY
KEY
KEY
S28
S24
S19
S18
S2
S7
KEY
KEY
KEY
KEY
KEY
KEY
S27
S25
S20
S17
S1
S6
KEY
KEY
KEY
KEY
KEY
KEY
3
4
5
1
F1
2
F1
F1
34
F2
35
F2
F2
33
NP
3
NP
R6 10K
3
+5V
VCC
2
R EMOTE
SIG
1
GND
RE M
R7 10K
R1
+5V
220E
R8 10K
L ED
R9 10K
GVG
COMPANY
TITLE
FILE
SHEET:
SHEET
OF
DESIGN
DRAWN BY
CHECKED BY APPROVED BY
5
6
D
C
B
GV-DCA930
A/0
REV
A
2001.03.18
DATA
6
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