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HCD-GPX5G/GPX7G/GPX8G
5-21. SCHEMATIC DIAGRAM – DRIVER, SENSOR, SWITCH, MOTOR (LD) AND MOTOR (TB) Board –
1
2
A
B
C
D
E
F
G
SENS IN
SENS OUT
DGND
H
I
SENSOR BOARD
IC731
J
1.2
IC731
RPI-579N1
TABLE ADDRESS SENSOR
HCD-GPX5G/GPX7G/GPX8G
All manuals and user guides at all-guides.com
3
4
5
MOTOR(LD) BOARD
M751
(LOADING)
SWITCH BOARD
S751
(OPEN/CLOSE DETECT)
MOTOR(TB) BOARD
M741
(TABLE)
CN741
3P
1
2
3
RE701
ROTARY ENCODER
(
)
DISC TRAY
ADDRESS DETECT
CN731
3P
1
SENS IN
0.1
2
SENS OUT
3
DGND
• See page 51 for IC Block Diagrams.
6
7
8
9
DRIVER BOARD
CN721
CN704
2P
2P
2
LM-2
LM-2
2
1
LM-1
LM-1
1
CN751
CN705
2P
2P
1
1
2
2
CN742
CN702
5P
5P
5
TM-2
TM-2
1
4
TM-1
TM-1
2
3
SENS IN
SENS IN
3
2
SENS OUT
SENS OUT
4
1
DGND
DGND
5
CN703
CN711
4P
4P
4
E-3
E-3
4
3
E-2
E-2
3
2
E-1
E-1
2
1
G
N
D
GND
1
44
44
10
11
12
IC B/D
IC701
BA6956AN
LD MOTOR DRIVER
1
2
3
4
5
6
7
8
9
0 0.2
0.2
9
9 0.1
0.1
R702
R701
100
470
C715
D701
100
16V
MTZJ-5.1A
C751
0.01
IC B/D
IC712
IC712
BA6956AN
TBL MOTOR DRIVER
1
2
3
4
5
6
7
8
9
3
0
0
9
9 0.1
0.1
R713
R712
4.7k
22k
D711
R711
1k
RD3.6ESB2
C752
0.1
R751
4.7k
C741
0.01
R736
R734
R732
390
12k
10k
R731
R733
100
3.3
1k
C731
10
Q731
50V
DTC114ESA
0.1
TBL ADDRESS
SENSE SWITCH
R723
R722
R721
4.7k
4.7k
4.7k
C737
C736
C735
0.1
0.1
0.1
13
14
15
IC701
CN701
13P
1
M+9V
2
GND
3
GND
4
LM-R
K
5
LM-F
MAIN
6
TM-R
BOARD
7
TM-F
(1/4)
8
E-1 (ROTARY ENCODER)
CN700
9
E-2 (ROTARY ENCODER)
(Page 37)
10
E-3 (ROTARY ENCODER)
11
TBL ADDRESS SENS
12
D+3.3V
13
OUT (OPEN) SW
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