MX-6240N, MX-7040N (serv.man33). Section 14 Electrical Section - Updated November 2012 - Sharp Copying Equipment Service Manual (repair manual). Page 26

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MX-7040N  ELECTRICAL SECTION  14 – 26
M. Fusing 200V, LCC, Finisher
PSFM2
1
2
3
WH
PWB
B3B-PH-R-S
FINISHER
PSFM1
1
2
3
4
5
6
7
8
9
10
11
12
CONTR
OL
LCC
PWB
(NC)
(NC)
(NC)
(NC)
GND
GND
/TxD_LCC
/RxD_LCC
DTR_LCC
/DSR_LCC
RES_LCC
TRC_LCC
B12B-PHDSS-B
SRA-21T
-4
SRA-21T
-4
1
3
5
7
9
11
13
15
17
19
21
GND
GND
PSFM2_LD
/RxD_FIN
/TxD_FIN
DTR_FIN
DSR_FIN
RES_FIN
GND
/HL_PR
B7B-P
ASK-1
1
2
GND
3
4
5
6
7
HL
PWB
1
1
WH
RD
1
1
SLR-01VF
SLP-01V
N-HL(US)
2
2
HL_US
33
VLP-03V
VLR-03V
PHR-3-R
PHDR-12VS-2
1
2
3
2
1
2
3
1
2
3
4
5
6
7
8
9
4
5
6
7
8
9
10
12
11
10
12
11
ELR-12V
/RxD_FIN
/T
xD_FIN
DTR_FIN
DSR_FIN
RES_FIN
GND
GND
GND
FG
OPTION
GND
PSFM2_LD
2
3
2
1
2
3
1
2
3
4
5
6
7
8
9
4
5
6
7
8
9
ELR-09V
ELP-09V
1
2
3
1
2
3
4
5
6
7
8
9
4
5
6
7
8
9
10
12
11
13
14
15
10
12
11
13
14
15
ELP-15V
EL
R-15V
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
/TxD_LCC
/RxD_LCC
DTR_LCC
/DSR_LCC
RES_LCC
TRC_LCC
GND
FG
GND
OPTION
P
AP-07V
-S
T
o
P
o
w
er
supply
N-HL(US)
1
2
2
1
1
3
1
1
HL_LM
N-HL(LM)
N-HL(UM)
L-HL(LM)
L-HL(US)
L-HL(UW)
L-HL(UM)
HL_UW
HL_UM
WH
BK
WH
BK
WH
BK
N-HL(UM)
YLR-03VF
YLP-03V
PR
PNDP-40V
-Z
HL_UM
HL
_US
HL_LM
HL_UW
WH_CNT
PCU
PWB
HL_LM
HL_UM
/HL_PR
CN-7
N-HL(UW)
N-HL(UW)
1
2
3
1
2
3
B03B-VL-R
N-HL(UM)
N-HL(LM)
(NC)
(NC)
(NC)
VLP-03V
-R
B40B-PNDZS
INT24V2L
PSFM_V
INT24V2L
PSFM_V
PSFM_V
(3/3)
CN-23
GND
TH_LM2
GND
TH_UM
GND
TH_UM_CS
TH_US
GND
TH_US_CS
TH_LM
GND
TH_LM_CS
P
R
1
3
5
7
9
11
13
15
17
19
21
23
25
5VNPD
FBMD_R
GND
TH_UM
GND
TH_UM_CS
TH_US
GND
TH_US_CS
TH_LM
GND
TH_LM_CS
GND
GND
TH_US2
TH_LM2
27
29
31
5VNPD
GND
FBMD_F
5VNPD
WEBEND1
WEBEND2
GND
GND
5VNPD
5VNPD
5VNPD
GND
GND
POD1
FPFD
FRS
2
4
6
8
10
12
14
16
18
20
22
24
26
(N
C)
33
2
8
30
32
34
(NC)
PNDP-34V
-Z
B34B-PNDZS
24V4
CN-9
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
3
3
TH_UM
(Non-contact)
SMR-03V
-N
3
3
SMR-03V
-N
3
3
1
2
2
1
2
1
2
1
1
2
2
1
TH_US1
(Non-contact
)
TH_LM1
(Non-contact
)
TH_UM
TH_
UM_CS
GND
TH_US
GND
TH_US_CS
TH_LM
GND
TH_LM_CS
1
2
1
2
SMR-02V
-N
TH_LM2
(Contact)
1
2
1
2
SMR-02V
-N
TH_US2
(Contact)
SMP-02V
-NC
TH_US2
TH_
LM2
GND
GND
5V
N
P
D
GND
FPFD
GND
5VNPD
2
1
3
175489-3
179228-3
5VNPD
D-GND
WEBEND2
WEBEND2
2
1
3
179228-3
175489-3
5VNPD
GND
FPFD
FPFD
CZHR-10V
-S
CZHR-10V
-S
(NC)
(NC)
(NC)
2
POD1
POD1
175489-3
179228-3
3
GND
1
5VNPD
1
2
1
2
WEBM2_B
WEBM2_A
SMP-02V
-BC
WEBM2
FBMCM_XA
FBMCM_XB
FBMCM_A
FBMCM_B
+24V
WEBM2_B
WEBM2_A
5VNPD
GND
POD1
(NC)
(NC)
23
39
37
35
33
31
29
27
2
2
2
4
1
3
2
4
1
3
CZHR-06V
-S
CZHR-07V
-S
CZHR-07V
-S
WEBEND1
24V
4
FRS
(NC)
(NC)
(NC)
(NC)
(NC)
25
27
29
FW
WH_CNT
24V1
A
C_mon
RES_FIN_ins
Reser
ve_IN3
24V1
(NC)
(NC)
(NC)
(2/2)
CN-4
SMP-03V
-BC
A-10
A-10
A-9
A-8
A-3
A-4
A-5
A-6
A-7
A-1
A-2
A-8
A-7
A-6
A-5
A-4
A-3
A-2
A-1
B-9
B-8
B-7
B-6
B-5
B-4
B-3
B-2
B-1
B-6
B-9
B-8
B-7
B-5
B-1
B-2
B-3
B-4
A-6
A-5
A-4
A-3
A-2
A-1
A-6
A-3
A-4
A-5
A-1
A-2
B-6
B-5
B-1
B-2
B-3
B-4
B-6
B-5
B-4
B-3
B-2
B-1
A-7
A-7
19*-R
WZV
-K*GG-*6(LF)(SN)
1
3
*-R
WZV
-K*GG-*4(LF)(SN)
SMP-03V
-BC
SMR-03V
-N
SMR-02V
-N
CN-4
B03B-VL
VLP-03V
GND
GND
24V2
+5VNS
+5VNS
+24VS2
FW
+5VNS
+24VS2
+5VNS
+24VS2
+5VNS
+24VS3
3
1
1
3
CN-3
SMP-03V
-NC
HL_US
HL_UW
N-HL(UW)
N-HL(US)
4
6
8
10
12
14
16
18
20
GND
PSFM1_LD
2
PSFM_V
/TxD_LCC
/RxD_LCC
DTR_LCC
/DSR_LCC
RES_LCC
GND
TRC_LCC
22
LCC_D
PNDP-32V
-Z
(NC)
31
(NC)
LCC_D
SMP-03V
-NC
SMR-03V
-N
(NC)
(NC
)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
SRA-21T
-4
SMR-03V
-N
To
Po
w
e
r
supply
+24VS4
+24VS3
+24VS4
N-HL(LM)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
CZHR-09V
-S
CZHR-06V
-S
CZHR-09V
-S
B32B-PNDZS
1
4
3
2
5
B5B-PH-K-S
6
VccOUT
Vc
cOUT
VccOUT
LED1
LED2
LED3
CN-28
1
4
3
2
/TxD_LOG
/RxD_LOG
GND
3.3V
B4B-PH-K-S
CN-29
1
4
3
2
/TxD_LOG
/RxD_LOG
GND
5
(NC)
5VN
B5B-PH-K-S
CN-30
1
3
5
7
9
11
13
15
CN-7
B16B-PNDZS
2
4
6
8
1
0
12
14
16
/CV_COPY
/CV_ST
AR
T
/CV_SIZE0
/CV_SIZE2
/CV_CLCOPY
/CV_ST
APLE
/CV_DUPLEX
/CV_COLOR1
/CV_COLOR0
/CV_SIZE1
/CV_SIZE3
/CV_COUNT
/CV_CA
5VN
24V4
P-GND
COIN
VENDER
1
2
T
o
DRIVER
PWB
SMP-02V
-NC
GND
PSFM1_LD
SRA-21T
-4
VHR-3N
L-HL(LM)
L-HL(UW)
L-HL(LM)
L-HL(UW)
2
2
1
1
D1.25-M3(Ni)
D1.25-M3(Ni)
TS_S
TS_M
33
44
YLP-04V
L-HL(UM/UW)
L-HL(US/LM)
L-HL(US/LM)
L-HL(UM/UW)
D1.25-M3(Ni)
TS_L
WEBEND2
TH_US2
2
1
CN-5
B2P-VH-B
6
3
5
6
3
5
1
4
1
4
(NC)
(NC)
(NC)
YLP-01V
YLR-01VF
ELP-12V
(NC)
A-9
3
YLR-04VF
D1.25-M3(Ni)
D1.25-M3(Ni)
D1.25-M3(Ni)
SMP-03V
-NC
SMP-02V
-NC
Vie
w
from
Body
unit
side
Vie
w
from
Fusing
unit
side
Fusing
unit
I/F
Dr
a
w
er
Fusing
unit
I/F
Dr
a
w
er
Fusing
dr
a
w
er
connector
pin
arr
angement
4
1
5
2
3
B1 
B2 
B3 
B4 
B5 
B6 
B7 
B8 
B9
A9 
A8 
A7 
A6 
A5 
A4 
A3 
A2
A10
A1
B1 
B2 
B3 
B4 
B5 
B6 
B7 
B8 
B9
A9 
A8 
A7 
A6 
A5 
A4 
A3 
A2
A10
A1
3
2
1
4
5
6
6
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