DOWNLOAD Sharp MX-2640N / MX-2640NR / MX-2640FN / MX-3140N / MX-3140NR / MX-3140FN / MX-3640N / MX-3640NR / MX-3640FN (serv.man11) Service Manual ↓ Size: 17.76 MB | Pages: 127 in PDF or view online for FREE

Model
MX-2640N MX-2640NR MX-2640FN MX-3140N MX-3140NR MX-3140FN MX-3640N MX-3640NR MX-3640FN (serv.man11)
Pages
127
Size
17.76 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / MX2640N-MX3140N-MX3640N Circuit Diagram
File
mx-2640n-mx-2640nr-mx-2640fn-mx-3140n-mx-3140nr-mx.pdf
Date

Sharp MX-2640N / MX-2640NR / MX-2640FN / MX-3140N / MX-3140NR / MX-3140FN / MX-3640N / MX-3640NR / MX-3640FN (serv.man11) Service Manual ▷ View online

MX-3640N  CIRCUIT DIAGRAM AND PARTS LAYOUT  
2 –  114
WEB Motor Driver
RES_DSK
RES_LCC
RES_FIN
/TxD_LCC#
/TxD_LOG#
WEBM_1
(21)
WEBM_2
(21)
PROFM1_V
(21)
/PROFM1_CNT
(21)
12V
12V
5VN
3.3V
5VN
5VN
24V3
3.3V
3.3V
INT24V1L
5VN
RES_FINin
(5)
RES_DSKin
(6)
RES_LCCin
(6)
<WEBM_1>
(4)
<WEBM_2>
(4)
/RxD_LCC#
(1)
PROFM1_CNT
(6)
IC52
TC74LCX244FT
IC52
TC74LCX244FT
1A1
2
1A2
4
1A3
6
1A4
8
2A1
11
2A2
13
2A3
15
2A4
17
1G
1
2G
19
1Y1
18
1Y2
16
1Y3
14
1Y4
12
2Y1
9
2Y2
7
2Y3
5
2Y4
3
VCC
20
GND
10
+
-
IC53A
LM339
+
-
IC53A
LM339
7
6
1
TP746
TP746
Q13
KTA1551T
Q13
KTA1551T
R464
10kF
R464
10kF
R462
10kJ
R462
10kJ
D13
KDS160E
D13
KDS160E
R415
10kJ
R415
10kJ
R84
47kJ
R84
47kJ
R461
10kJ
R461
10kJ
TP688
TP688
+
-
IC53D
LM339
+
-
IC53D
LM339
11
10
13
3
12
TP13
TP13
TP15
TP15
+
-
IC53C
LM339
+
-
IC53C
LM339
9
8
14
TP742
TP742
C9
x_0.1uF/50V(1608)
C9
x_0.1uF/50V(1608)
R83
2kJ
R83
2kJ
R82
2kJ
R82
2kJ
+
-
IC53B
LM339
+
-
IC53B
LM339
5
4
2
TP749
TP749
C2
x_0.1uF/50V(1608)
C2
x_0.1uF/50V(1608)
R463
4.7kF
R463
4.7kF
TP755
TP755
C274
0.1uF
C274
0.1uF
+
C41
x_10u/35V
+
C41
x_10u/35V
TP689
TP689
R13
4.7kJ 1/4W(3225)
R13
4.7kJ 1/4W(3225)
TP691
TP691
Q12
DTC143Z
Q12
DTC143Z
IN
GND
OUT
IC1
x_BD6230F
IC1
x_BD6230F
VRFE
6
FIN
4
RIN
5
GND
8
OUT2
7
OUT1
1
VCC
2
VCC
3
R45
9
4.7k
J
R45
9
4.7k
J
C243
0.1uF
C243
0.1uF
TP751
TP751
D
C
B
A
13/21
3
2
1
3
2
1
MX-3640N  CIRCUIT DIAGRAM AND PARTS LAYOUT  
2 –  115
non-CRUM model only
DL
TN Cartridge end
Fusing un initial
CRU model only
/TNCRU_K
(21)
/TNCRU_M
(21)
/TNCRU_C
(21)
/TNCRU_Y
(21)
/FUCRU
(21)
DL_Y#
(21)
DL_M#
(21)
DL_C#
(21)
DL_BK#
(21)
5VN
12V
12V
5VN
3.3V
5VN
TNCRU_K
(3)
TNCRU_C
(3)
TNCRU_M
(3)
TNCRU_Y
(3)
FUCRU
(3)
DL_BK
(6)
DL_C
(6)
DL_M
(6)
DL_Y
(6)
/TNCRU_K_in
(8)
/TNCRU_C_in
(8)
/TNCRU_M_in
(8)
/TNCRU_Y_in
(8)
DLOPEN_K
(6)
DLOPEN_C
(6)
DLOPEN_M
(6)
DLOPEN_Y
(6)
/FUCRU_in
(8)
R44
CRU_51J 3/4W(5025)
R44
CRU_51J 3/4W(5025)
R97
1kJ
R97
1kJ
R24
10kJ
R24
10kJ
R25
1kJ
R25
1kJ
R133
x_1kJ
R133
x_1kJ
R136
47kJ
R136
47kJ
R43
CRU_20kJ
R43
CRU_20kJ
R23
1kJ
R23
1kJ
+
-
IC2A
LM339
+
-
IC2A
LM339
7
6
1
R205
x_13J 3/4W(5025)
R205
x_13J 3/4W(5025)
Q35
x_SSM3K116TU
C6
0.1uF
C6
0.1uF
(G)
(D)
(S)
(G)
(D)
(S)
R139
x_1kJ
R139
x_1kJ
R91
1MJ
R91
1MJ
TP105
TP105
TP36
TP36
R129
x_1kJ
R129
x_1kJ
R135
x_1kJ
R135
x_1kJ
C54
x_1000pF
C54
x_1000pF
R206
x_13J 3/4W(5025)
R206
x_13J 3/4W(5025)
TP93
TP93
TP35
TP35
R204
x_13J 3/4W(5025)
R204
x_13J 3/4W(5025)
R94
56J 1/2W(5025)
R94
56J 1/2W(5025)
C75
CRU_1000pF
C75
CRU_1000pF
TP34
TP34
R158
10kJ
R158
10kJ
TP28
TP28
Q5
DTC143Z
Q5
DTC143Z
IN
GND
OUT
Q21
KTA2014
Q21
KTA2014
TP101
TP101
R95
10kJ
R95
10kJ
+
-
IC2D
LM339
+
-
IC2D
LM339
11
10
13
3
12
R21
56J 1/2W(5025)
R21
56J 1/2W(5025)
Q3
KTA2014
Q3
KTA2014
TP38
TP38
Q23
DTC143Z
Q23
DTC143Z
IN
GND
OUT
+
-
IC2C
LM339
+
-
IC2C
LM339
9
8
14
C68
0.1uF
C68
0.1uF
R19
1MJ
R19
1MJ
TP102
TP102
Q6
DTC143Z
Q6
DTC143Z
IN
GND
OUT
R130
47kJ
R130
47kJ
TP88
TP88
BR7
x_4.7kJ x4
BR7
x_4.7kJ x4
1
2
3
4
8
7
6
5
(G)
(D)
(S)
(G)
(D)
(S)
R22
56J 1/2W(5025)
R22
56J 1/2W(5025)
Q20
KTA2014
Q20
KTA2014
R99
CRU_2kJ
R99
CRU_2kJ
TP99
TP99
TP92
TP92
(G)
(D)
(S)
(G)
(D)
(S)
TP106
TP106
TP94
TP94
R26
10kJ
R26
10kJ
TP98
TP98
TP103
TP103
Q4
KTA2014
Q4
KTA2014
(G)
(D)
(S)
(G)
(D)
(S)
C53
x_1000pF
C53
x_1000pF
TP87
TP87
C55
x_1000pF
C55
x_1000pF
C66
0.1uF
C66
0.1uF
C52
x_1000pF
C52
x_1000pF
R134
47kJ
R134
47kJ
R20
1MJ
R20
1MJ
R157
4.7kJ
R157
4.7kJ
R203
x_13J 3/4W(5025)
R203
x_13J 3/4W(5025)
+
-
IC2B
LM339
+
-
IC2B
LM339
5
4
2
TP89
TP89
TP37
TP37
Q22
DTC143Z
Q22
DTC143Z
IN
GND
OUT
TP90
TP90
R167
4.7kJ
R167
4.7kJ
BR2
10kJ x4
BR2
10kJ x4
1
8
2
7
3
6
4
5
R93
56J 1/2W(5025)
R93
56J 1/2W(5025)
R96
1kJ
R96
1kJ
C67
0.1uF
C67
0.1uF
R128
47kJ
R128
47kJ
TP108
TP108
R98
10kJ
R98
10kJ
D40
CRU_KDS160E
D40
CRU_KDS160E
R92
1MJ
R92
1MJ
C5
0.1uF
C5
0.1uF
TP91
TP91
(G)
(D)
(S)
(G)
(D)
(S)
Q36
x_SSM3K116TU
Q33
x_SSM3K116TU
Q34
x_SSM3K116TU
Q24
CRU_SSM3K116TU
4
3
2
1
PCU PWB (Driver section 5)
A
B
C
A
B
C
MX-3640N  CIRCUIT DIAGRAM AND PARTS LAYOUT  
2 –  116
DV un initial
Process un initial
2TC un initial
CRU model only
CRU model only
CRU model only
/Reserve_LED
/2TCCRU
(20)
/DRCRU_Y
(21)
/DRCRU_M
(21)
/DRCRU_C
(21)
/DRCRU_K
(21)
/DVCRU_Y
(21)
/DVCRU_M
(21)
/DVCRU_C
(21)
/DVCRU_K
(21)
5VN
5VN
5VN
5VN
5VN
5VN
Reserve_LED
(5)
DVCRU_K
(3)
DVCRU_C
(3)
DVCRU_M
(3)
DVCRU_Y
(3)
/DRCRU_K_in
(8)
/DRCRU_C_in
(8)
/DRCRU_M_in
(8)
/DRCRU_Y_in
(8)
/DVCRU_K_in
(8)
/DVCRU_C_in
(8)
/DVCRU_M_in
(8)
/DVCRU_Y_in
(8)
/2TCCRU_in
(8)
R250
CRU_20kJ
R250
CRU_20kJ
R522
10kJ
R522
10kJ
C105
CRU_1000pF
C105
CRU_1000pF
D65
CRU_KDS160E
D65
CRU_KDS160E
(G)
(D)
(S)
(G)
(D)
(S)
TP355
TP355
D64
CRU_KDS160E
D64
CRU_KDS160E
R251
CRU_51J 3/4W(5025)
R251
CRU_51J 3/4W(5025)
TP352
TP352
R259
CRU_20kJ
R259
CRU_20kJ
R253
CRU_20kJ
R253
CRU_20kJ
C106
CRU_1000pF
C106
CRU_1000pF
R256
CRU_20kJ
R256
CRU_20kJ
C112
CRU_1000pF
C112
CRU_1000pF
R258
4.7kJ
R258
4.7kJ
C102
CRU_1000pF
C102
CRU_1000pF
(G)
(D)
(S)
(G)
(D)
(S)
TP353
TP353
C103
CRU_1000pF
C103
CRU_1000pF
TP258
TP258
TP841
TP841
C111
CRU_1000pF
C111
CRU_1000pF
R254
CRU_51J 3/4W(5025)
R254
CRU_51J 3/4W(5025)
R249
4.7kJ
R249
4.7kJ
C110
CRU_1000pF
C110
CRU_1000pF
R252
4.7kJ
R252
4.7kJ
BR4
CRU_1kJ x4
BR4
CRU_1kJ x4
1
8
2
7
3
6
4
5
R476
1kJ
R476
1kJ
(G)
(D)
(S)
(G)
(D)
(S)
R257
CRU_51J 3/4W(5025)
R257
CRU_51J 3/4W(5025)
C297
CRU_1000pF
C297
CRU_1000pF
BR3
CRU_10kJ x4
BR3
CRU_10kJ x4
1
8
2
7
3
6
4
5
(G)
(D)
(S)
(G)
(D)
(S)
R260
CRU_51J 3/4W(5025)
R260
CRU_51J 3/4W(5025)
TP246
TP246
R255
4.7kJ
R255
4.7kJ
C113
CRU_1000pF
C113
CRU_1000pF
BR14
CRU_4.7kJ x4
BR14
CRU_4.7kJ x4
1
2
3
4
8
7
6
5
(G)
(D)
(S)
(G)
(D)
(S)
D66
CRU_KDS160E
D66
CRU_KDS160E
D63
CRU_KDS160E
D63
CRU_KDS160E
Q49
x_KTK5132U
Q45
CRU_SSM3K116TU
Q46
CRU_SSM3K116TU
Q47
CRU_SSM3K116TU
Q48
CRU_SSM3K116TU
4
3
2
1
14/21
C
D
E
C
D
E
MX-3640N  CIRCUIT DIAGRAM AND PARTS LAYOUT  
2 –  117
OPIC
5VNPD
OPIC
5VNPD
OPIC
5VNPD
OPIC
5VNPD
PH-TR
5VNPD
PH-TR
5VNPD
PH-TR
5VNPD
PH-TR
5VNPD
OPIC
5VNPD
OPIC
5VNPD
OPIC
3
.3
OPIC
3
.3
OPIC
3
.3
OPIC
5VNPD
S
W
S
W
S
W
S
W
/CLUD2
(20)
/CPED2
(20)
/CSPD2
(20)
/CLUD1
(20)
/CPED1
(20)
/PPD1
(20)
/CSPD1
(20)
SHPOS
(21)
/POD1
(21)
/POD2
(21)
DHPD_K
(21)
DHPD_CL
(21)
/1TUD_K
(21)
/1TUD_CL
(21)
/DVTYPSEL_Y
(21)
/DVTYPSEL_M
(21)
/DVTYPSEL_C
(21)
/DVTYPSEL_K
(21)
5VN
5VN
5VN
5VN
5VN
3.3V
3.3V
<DHPD_K>
(6)
<DHPD_CL>
(6)
</CLUD2>
(6)
</CSPD2>
(6)
</1TUD_K>
(3)
</1TUD_CL>
(3)
</POD1>
(6)
</POD2>
(6)
</CSPD1>
(6)
</CPED1>
(5)
</CPED2>
(5)
<SHPOS>
(6)
</CLUD1>
(6)
</PPD1>
(6)
</DVTYPSEL_Y>
(3)
</DVTYPSEL_M>
(3)
</DVTYPSEL_C>
(3)
</DVTYPSEL_K>
(3)
C
98
100pF
C
98
100pF
C165
0.01uF
C165
0.01uF
R4
89
10k
J
R4
89
10k
J
x_KDS123E
D24
x_KDS123E
D24
R2
0
8
10k
J
R2
0
8
10k
J
R310
1kJ
R310
1kJ
R514
1kJ
R514
1kJ
x_KDS123E
D37
x_KDS123E
D37
KDS123E
D76
KDS123E
D76
R4
1
8
kJ
R4
1
8
kJ
C2
7
3
100pF
C2
7
3
100pF
R
211
10k
J
R
211
10k
J
R501
4.7k
J
R501
4.7k
J
C
10
100pF
C
10
100pF
C
3
6
100pF
C
3
6
100pF
R499
1kJ
R499
1kJ
R488
1kJ
R488
1kJ
x_KDS123E
D2
x_KDS123E
D2
R41
1kJ
R41
1kJ
R306
1kJ
R306
1kJ
C
3
5
100pF
C
3
5
100pF
C2
7
9
100pF
C2
7
9
100pF
C
99
100pF
C
99
100pF
R
3
0
3
4.7k
J
R
3
0
3
4.7k
J
R510
1kJ
R510
1kJ
C2
8
4
100pF
C2
8
4
100pF
R
500
10k
J
R
500
10k
J
KDS123E
D79
KDS123E
D79
C1
5
3
100pF
C1
5
3
100pF
C2
6
8
1000pF
C2
6
8
1000pF
C
1
100pF
C
1
100pF
KDS123E
D78
KDS123E
D78
R
515
10k
J
R
515
10k
J
R280
1kJ
R280
1kJ
x_KDS123E
D62
x_KDS123E
D62
x_KDS123E
D74
x_KDS123E
D74
C166
0.01uF
C166
0.01uF
x_KDS123E
D152
x_KDS123E
D152
KDS123E
D135
KDS123E
D135
R11
1kJ
R11
1kJ
C164
0.01uF
C164
0.01uF
KDS123E
D77
KDS123E
D77
KDS123E
D111
KDS123E
D111
R
3
05
4.7k
J
R
3
05
4.7k
J
KDS123E
D133
KDS123E
D133
R
3
0
9
4.7k
J
R
3
0
9
4.7k
J
C
266
1000pF
C
266
1000pF
R
511
10k
J
R
511
10k
J
x_KDS123E
D150
x_KDS123E
D150
C2
8
6
100pF
C2
8
6
100pF
R450
1kJ
R450
1kJ
x_KDS123E
D61
x_KDS123E
D61
R3
1kJ
R3
1kJ
R209
1kJ
R209
1kJ
C167
0.01uF
C167
0.01uF
C2
6
9
100pF
C2
6
9
100pF
R308
1kJ
R308
1kJ
R4
2
1
8
kJ
R4
2
1
8
kJ
KDS123E
D122
KDS123E
D122
R304
1kJ
R304
1kJ
R210
1kJ
R210
1kJ
R
3
07
4.7k
J
R
3
07
4.7k
J
x_KDS123E
D12
x_KDS123E
D12
R1
2
1
8
kJ
R1
2
1
8
kJ
R441
1kJ
R441
1kJ
R
506
10k
J
R
506
10k
J
R505
1kJ
R505
1kJ
R80
1kJ
R80
1kJ
R
8
11
8
kJ
R
8
11
8
kJ
R451
4.7k
J
R451
4.7k
J
x_KDS123E
D146
x_KDS123E
D146
R2
8
1
4.7k
J
R2
8
1
4.7k
J
4
3
2
1
PCU PWB (Input section 1)
A
B
C
A
B
C
Page of 127
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Sharp MX-2640N / MX-2640NR / MX-2640FN / MX-3140N / MX-3140NR / MX-3140FN / MX-3640N / MX-3640NR / MX-3640FN (serv.man11) Service Manual ▷ Download