MX-4100N, MX-4101N, MX-5000N, MX-5001N (serv.man18). Service Manual-Section 10-Electrical Section - Sharp Copying Equipment Service Manual (repair manual). Page 18

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MX-4101N  ELECTRICAL SECTION  10 – 18
(3) Fusing unit section (P3)
:D1.2
5-M3(
Ni
)
6
00
W
P
R
(F
usin
g
harness
C
J2
)
P
Dra
w
er
RW
Z
R
(HL
I/
F
harness
C
J2
)
C
N2
R
P
B
0
3
P
-V
L-K
(H
arness
C
J2
bet
w
een
T
S
-HL_UM)
R
P
C
N
4
HL
P
W
B
(H
arness
P2
bet
w
een
T
S
-HL
L
OW)
(H
arness
C
J2
bet
w
een
T
S
)
B
0
3
P
-V
L-R
D
3
00
W
P
R
45
0
W
C
N
3
B
08
B
-P
A
S
K
45
0
W
B
2P
3-
V
H
C
N1
4
R
S
M-3
pin
(B
K)
P
(F
usin
g
harness
C
J2
)
B
K
WH
B
L
(HL
I/
F
harness
C
J2
)
PD
F
1
B
-20DE
E
(U
pper
main
harness
C
J2
)
C
N1
3
R
S
M-
2pin
P
B
3
2
B
-P
H
DSS
R
S
M-
2pin
P
R
S
M-4
pin
P
(W
E
B
harness
C
2
)
PS
M-
2pin
R
B
34
B
-P
H
DSS
RC
Z
R
10PIN
T
H_LM_
IN
T
H_
E
X
2
_
IN
1
6
D
-G
ND
/HL_
P
R
D
-G
ND
D
-G
ND
D
-G
ND
2
HL_OU
T
_
E
X
INT2
4
V1
N,
C
N,
C
N,
C
1N
-HL(U
S
)
1
HL_OU
T
_UM
8
12
INT2
4
V1
D
-G
ND
HL_OU
T
_U
S
4
6
N
-HL(UM)
1
L-HL
U
3
3
N
-HL(
E
X)
2N
,C
T
H_UMC
S
_IN
2
B
-9
22
6
3
2
1
5
1
6
1
6
1
6
D
-G
ND
18
D
-G
ND
1
4
T
H_UM_
IN
18
HL_OU
T
_
E
X
HL_OU
T
_LM
6
N
-HL(
E
X)
3
L-HL(LM)
2
N
-HL(LM)
1
N
-HL(U
S
)5
N
-HL(UM)
L-HL
U
4
5
1
5
D
-G
ND
2
1
9
1
9
1
5
11
1
4
1
3
1
3
D
-G
ND
W
E
B
D
11
D
-G
ND
1
T
H_UMC
S
_IN
10
W
E
B
D
12
T
H_
E
X
1
_
IN
1
7
D
-G
ND
T
H_LM_
IN
9
T
H_
E
X
2
_
IN
7
5
10
88
66
44
D
-G
ND
A-9
A-
1
A-
10
5
VN
A-
1
A-
2
11
1
3
1
7
D
-G
ND
A-
8
D
-G
ND
4
1
D
-G
ND
2
T
H_
E
X
1
_
IN
3
T
H_
E
X
2
_
IN
B
-3
D
-G
ND
1
T
H_LM_
IN
1
2
B
-4
B
-7
B
-6
T
H_UM_
IN
R
T
H(
S
U
B
)
C
ontact
1
3
2
1
2
T
H_UMC
S
_IN
D
-G
ND
7
5
6
3
1
L-HL(LM)
2
B
-2
B
-1T
H_UM_
IN
T
H_UM_
IN
HL_OU
T
_UM
8
D
-G
ND
B
-8
B
-7
12
1
4
1
4
T
H_U
S
_
IN
D
-G
ND
T
H_
E
X
1
_
IN
1
R
T
H(LOW)
C
ontact
RC
Z
R9
PIN
B
-9
T
H_LM_
IN
A-7
D
-G
ND
A-
8
A-
10
W
E
B
D
A-9
3
77
9
9
A-5
A-4
A-6
A-3
5
1
R
T
H(
E
X
1
)
C
ontact
R
T
H(
E
X
2
)
C
ontact
1
2
5
VN
D
-G
ND
A-7
A-6
A-5
A-
2
A-3
A-4
3
B
-5
B
-8
B
-6
B
-4
B
-3
B
-2
B
-5
T
H_
E
X
2
_
IN
D
-G
ND
D
-G
ND
B
-1
T
H_UMC
S
_IN
4
3
N
-HL(LM)
10
8
D
-G
ND
HL_OU
T
_U
S
2
1
5
VN
10
T
H_
E
X
1
_
IN
3
2
/HL_
P
R
HL_OU
T
_LM
12
T
H_U
S
_
IN
4
T
H_U
S
_
IN
3
2
4
2
S
L
Y
L
Y
L
R
T
H(MA
IN
)
Non
-contact
S
L
D
-G
ND
T
H_U
S
_
IN
4
W
E
B
-END
1
W
E
B
D
2D
-G
ND
3
1
TS
E
X
2
HL_
E
X
1
HL_
E
X
2
HL_UM
TS
MA
IN
TS
LOW
HL_LM
TS
E
X
1
F
usin
g
dra
w
er
connector
pin
arran
g
ement
F
usin
g
unit
I/
F
Dra
w
er
F
usin
g
unit
I/
F
Dra
w
er
Vie
w
from
F
usin
g
unit
side
V
ie
w
from
B
ody
side
6
A10
1
B1
4
5
3
2
B2
B9
B8
B7
B6
B5
B4
B3
B1
B8
B7
B6
B5
B4
B3
B2
A8
654
B9
12
3
A1
A10
A1
A2
A2
A3
A4
A9
A5
A6
A7
A8
A3
A5
A6
A7
A9
A4
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