MX-4100N, MX-4101N, MX-5000N, MX-5001N (serv.man18). Service Manual-Section 10-Electrical Section - Sharp Copying Equipment Service Manual (repair manual). Page 29

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MX-4101N  ELECTRICAL SECTION  10 – 29
(14) PCU PWB - Other PWB (P14)
C
N12
(U
pper
main
harness
C
J2
)
C
N
4
C
N
C
N1
9
B
22
B-
P
H
DSS
B
2
6B-
PND
Z
S
-1
C
N1
7C
N
5
P
-G
ND
P
-G
ND
28
F
M
Z-B
T2
8
F
M
Z-B
T
5
VN
5
VN
B7
P
-V
HB
3
P
-V
H-
E
(BLU
E
)
C
N
4
(Paper
feed
main
harness
C
J2
)
C
N8
B
2
6B-
PND
Z
S
-1
B3
0
B-
P
H
DSS
C
N
5
(D
C
main
h
arness
P2
)
C
N
3
P
-G
ND
P
-G
ND
5
VNPD
5
VNPD
B3
P
-V
HB
7
P
-V
H
D
R
IVE
R
M
A
IN
P
WB
9
11
1
3
1
5
P
OM
_B
P
OM
_
/B
A
D
U
M
L_
/B
P
OM
C
NT
P
OM
_
/A
1
4
6
8
10
12
/M
P
FC_R
ES
D
-G
ND
P
CU_
DT
R
P
CU_
T
X
D
1
6
18
20
22
P
OM
_A
2
3
2
5
2
RR
M
_
/A
1
9
21
2
6
A
D
U
M
L_B
A
D
U
M
L_
/B
P
OM
_
/A
1
3
5
7
3
A
D
U
M
LC
NT
D
-G
ND
28
D
-G
ND
D
-G
ND
/P
CU_
T
RG
2
7
2
MO
T
H
E
R
P
WB
2
4
T
RA
NS
_
D
A
T
5
AK
M
_C
S
_C
12
11
1
5
1
4
1
3
AK
M
_C
S
_
M
2
5
AK
M
_C
S
_
Y
D
-G
ND
D
-G
ND
AK
M
_C
S
_K
9
AK
M
_
S
CK
22
T
H
1
_L
S
U
P
CU_R
X
D
P
CU_
DS
R
/FA
X
_L
ED
/P
O
F
T
H
1
_L
S
U
D
-G
ND
D
-G
ND
L
S
U_R
ST
D
-G
ND
D
-G
ND
S
CK
R
SV
_
D
A
T
11
AK
M
_
SDT
#
21
1
3
1
6
18
20
T
RA
NS
_R
ST
1
7
JOB
END
_
INT
T
RA
NS
_D
A
T
7
2
3
8
/P
CU_
T
RG
6
R
SV
_
D
A
T
D
-G
ND
1
5
D
MCL_A
INT2
4
V1
L
S
U_R
ST
/FAX_L
ED
H
P
FM_
/A
P
OMC
NT
P
OM_B
P
OM_
/B
D
-G
ND
A
D
UML_A
D
-G
ND
P
CU
P
WB
A
D
UML_
/A
1
6
1
5
4
/P
OF
JOB
END
_INT
1
D
-G
ND
10
1
7
18
1
9
22
A
D
UML_
/A
A
D
UML_A
A
D
UML_B
2
7
1
9
4
5
7
2
4
2
6
INT2
4
V1
8
10
1
4
12
A
D
UMLC
NT
1
9
21
3
2
1
1
2
3
9
28
1
7
1
2
3
6
1
7
1
3
P
CU_
DS
R
RRM_B
RRM_
/B
H
P
FM_B
H
P
FM_
/B
D
-G
ND
RRMC
NT
S
CK
T
RA
NS
_R
ST
D
-G
ND
H
P
FMC
NT
RRM_A
H
P
FM_A
P
FM_B
P
FMC
NT
P
FM_A
P
FM_
/A
P
FM_
/B
P
OM_A
RRMC
NT
RRM_
/A
RRM_A
D
-G
ND
H
P
FMC
NT
H
P
FM_
/A
4
H
P
FM_A
H
P
FM_B
H
P
FM_
/B
RRM_B
RRM_
/B
P
FM_B
P
FMC
NT
P
FM_
/A
P
FM_A
P
FM_
/B
5
7
9
11
1
3
1
5
2
6
1
6
18
20
22
12
10
2
3
D
-G
ND
D
-G
ND
2
3
2
4
1
4
2
5
2
4
6
8
2
6
/M
P
FC_R
ES
P
CU_R
ES
D
-G
ND
21
2
4
P
CU_
DT
R
D
-G
ND
2
5
P
CU_
T
X
D
20
P
CU_RX
D
A
D
UMU_
/B
D
R
IVE
R
S
UB
P
WB
2
6
INT2
4
V1
A
D
UMU_B
6
7
5
22
A
D
UMU_B
1I
N
T
2
4
V1
A
D
UMUC
NT
20
A
D
UMU_
/A
22
A
D
UMU_A
18
B
T
M_
/B
1
4
N,
C(RRM_B)
1
6
N,
C(RRM_
/B)
12
B
T
M_
/A
8
B
T
M_A
10
B
T
M_B
6
N,
C(RRM_A)
2D
-G
ND
4B
T
MC
NT
2
5
D
MK_
/B
21
N,
C(RRMC
NT
)
2
3
N,
C(RRM_
/A)
1
9
1
5
D
MK_A
1
7
D
MK_B
D
MCL_
/B
11
D
MKC
NT
D
MK_
/A
1
3
20
1
4
A
D
UMUC
NT
1
6
A
D
UMU_
/A
18
A
D
UMU_A
B
T
M_B
12
B
T
M_
/B
10
6
B
T
M_
/A
8
B
T
M_A
2
D
-G
ND
4
B
T
MC
NT
1
9
D
MK_
/B
21
N,
C
9
1
5
D
MK_A
1
7
D
MK_B
11
D
MKC
NT
1
3
D
MK_
/A
D
MCL_
/B
7
D
MCL_B
1
D
MCLC
NT
3
D
MCL_
/A
D
MCL_A
5
D
MCLC
NT
3
D
MCL_
/A
7
D
MCL_B
9
2
4A
D
UMU_
/B
2
3
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