MX-DE12, MX-DE13, MX-DE14. MXDE12 MXDE13 MXDE14 Service Manual - Sharp Copying Equipment Service Manual (repair manual). Page 30

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MX-DE14  ELECTRICAL SECTION  4 – 2
A
B
C
D
8
765
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
8
765
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
8
765
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
8
765
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
2/2
Desk
paper
feed
motor
Desk
paper
tr
anspor
t
clutch
P
aper
feed
tr
a
y
3
paper
feed
clutch
P
aper
feed
tr
a
y
4
paper
feed
clutch
P
aper
feed
tr
a
y
3
lift-up
motor
P
aper
feed
tr
a
y
4
lift-up
motor
P
aper
feed
tr
a
y
3
mount
detect
connector
P
aper
feed
tr
a
y
3
paper
rear
edge
detector
1
P
aper
feed
tr
a
y
3
paper
rear
edge
detector
2
P
aper
feed
tr
a
y
3
paper
rear
edge
detector
3
P
aper
feed
tr
a
y
3
paper
rear
edge
detector
4
P
aper
feed
tr
a
y
4
mount
detect
connector
P
aper
feed
tr
a
y
4
paper
rear
edge
detector
1
P
aper
feed
tr
a
y
4
paper
rear
edge
detector
2
P
aper
feed
tr
a
y
4
paper
rear
edge
detector
3
P
aper
feed
tr
a
y
4
paper
rear
edge
detector
4
P
aper
feed
tr
a
y
3
paper
quantity
detector
P
aper
feed
tr
a
y
4
paper
quantity
detector
P
aper
feed
tr
a
y
3
paper
pass
detector
P
aper
feed
tr
a
y
3
paper
empty
detector
P
aper
feed
tr
a
y
3
upper
limit
detector
P
aper
feed
tr
a
y
4
paper
pass
detector
P
aper
feed
tr
a
y
4
paper
empty
detector
P
aper
feed
tr
a
y
4
upper
limit
detector
P
aper
feed
tr
a
y
3
siz
e
detection
PWB
U
N
P
aper
feed
tr
a
y
4
siz
e
detection
PWB
U
N
Main
unit
Output
b
uff
er
Output
b
uff
er
Input
b
uff
er
Input
b
uff
er
Input
b
uff
er
Input
b
uff
er
On-board
wr
ite
circuit
Heater
Heater
2
Output
b
uff
er
T
ransistor
arr
a
y
Lift
motor
dr
iv
e
circuit
Lift
motor
dr
iv
e
circuit
Sensor
input
circuit
Saf
ety
g
rounding
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