DOWNLOAD Sharp MX-M350N / MX-M350U / MX-M450N / MX-M450U (serv.man4) Service Manual ↓ Size: 4.11 MB | Pages: 127 in PDF or view online for FREE

Model
MX-M350N MX-M350U MX-M450N MX-M450U (serv.man4)
Pages
127
Size
4.11 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Circuit Diagram
File
mx-m350n-mx-m350u-mx-m450n-mx-m450u-sm4.pdf
Date
PREV: Sharp MX-M350N / MX-M350U / MX-M450N / MX-M450U (serv.man3) Service Manual / Specification

Sharp MX-M350N / MX-M350U / MX-M450N / MX-M450U (serv.man4) Service Manual ▷ View online

MX-M350/M450  CIRCUIT DIAGRAM / 回路図  3 - 98
KEYIN_UP
KEYIN_UP
/KEYIN
(8)
SLEEP
(8)
KEYIN_UP
(5)
WA
(5)
WB
(5)
/F0
(7,8)
/F1
(7,8)
/F2
(7,8)
FRDY
(7,8)
/F3
(7,8)
OCSW
(4,8)
+5V1
+5V1
+5V1
+5V1
no-mounting
no-mounting
6
6
6
6
R76
470J(FCE1) / 390J(FCE2)  0.25W
R76
470J(FCE1) / 390J(FCE2)  0.25W
TP231
TP231
TP66
TP66
TP73
TP73
R33
10KJ
R33
10KJ
5
4
2
+
-
IC9B
LM339
+
-
IC9B
LM339
R32
0J*
R32
0J*
TP235
TP235
TP229
TP229
TP237
TP237
11
10
13
+
-
IC9D
LM339
+
-
IC9D
LM339
D25
RLS-73
D25
RLS-73
R26
10KJ
R26
10KJ
TP72
TP72
R27
10KJ
R27
10KJ
TP236
TP236
7
6
1
3
12
+
-
IC9A
LM339
+
-
IC9A
LM339
O
G
I
Q2
DTC143ZUA
Q2
DTC143ZUA
R25
7.5KJ
R25
7.5KJ
R31
620KJ
R31
620KJ
R24
150J
R24
150J
TP230
TP230
TP78
TP78
TP3
TP3
TP220
TP220
TP89
TP89
R23
10KJ
R23
10KJ
R36
0J
R36
0J
R4
10KJ
R4
10KJ
C24
103K-M*
C24
103K-M*
R74
470J(FCE1) / 390J(FCE2)  0.25W
R74
470J(FCE1) / 390J(FCE2)  0.25W
R77
560J(FCE1) / 470J(FCE2) 0.25W
R77
560J(FCE1) / 470J(FCE2) 0.25W
R22
10KJ
R22
10KJ
O
G
I
Q3
DTC143ZUA
Q3
DTC143ZUA
D22
RLS-73
D22
RLS-73
9
8
14
+
-
IC9C
LM339
+
-
IC9C
LM339
R1
10KJ
R1
10KJ
R75
470J(FCE1) / 390J(FCE2)  0.25W
R75
470J(FCE1) / 390J(FCE2)  0.25W
D23
RLS-73
D23
RLS-73
C38
223Z
C38
223Z
TP11
TP11
C39
103K
C39
103K
4
4
3
3
2
2
1
1
D
C
B
A
6/8
MX-M350/M450  CIRCUIT DIAGRAM / 回路図  3 - 99
/MIRMO1
/MIRMO0
/SEG0
/SEG1
/SEG2
/SEG1
/SEG2
/SEG0
/MIRMO1
/MIRMO0
reserve7
reserve7
/MIMDA
(1)
/MIMDB
(1)
MIMDA
(1)
MIMDB
(1)
/F3
(6,8)
/F2
(6,8)
CL1
(3)
/CL1
(8)
/F1
(6,8)
F0
(3)
/F0
(6,8)
F1
(3)
F2
(3)
F3
(3)
/CV_SIZE3
(8)
/LED1
(8)
CCFT
(3)
/CCFT
(8)
/LED0
(8)
/CA
(8)
COPY
(3)
/COPY
(8)
CA
(3)
LED1
(3)
LED0
(3)
CV_SIZE3
(3)
CV_SIZE2
(3)
/CV_SIZE2
(8)
CV_START
(3)
CV_COUNT
(3)
/CV_COUNT
(8)
/CV_START
(8)
/CV_CA
(8)
CV_SIZE1
(3)
/CV_SIZE1
(8)
/CV_STAPLE
(8)
/CV_DUPLEX
(8)
/CV_SIZE0
(8)
CV_SIZE0
(3)
CV_DUPLEX
(3)
CV_STAPLE
(3)
CV_CA
(3)
RXD_SCN
(1)
/RXD_SCN
(8)
/DSR_SCN
(8)
/RES_MFP
(8)
SPFMO0
(8)
DSR_SCN
(1)
RES_MFP
(3)
MIRMO1
(3)
MIRMO0
(3)
SPFMO0out
(3)
/PDSEL0
(3)
PDSEL0
(8)
PDSEL1
(8)
PDSEL2
(8)
/PDSEL1
(3)
/PDSEL2
(3)
//SEG0
(3)
BZR
(1)
//SEG2
(3)
//SEG1
(3)
/BZR
(8)
reserve8in
(3)
reserve9in
(3)
reserve7in
(3)
+24V3
+5V2
+5V2
+24V3
no-mounting
no-mounting
no-mountin
I1
1
I2
2
I3
3
I4
4
I5
5
I6
6
I7
7
G
8
O1
16
O2
15
O3
14
O4
13
O5
12
O6
11
O7
10
SK
9
IC17
TD62503FG
R59
0J*
TP149
R38
1.2kJ*
R38
1.2kJ*
TP228
I1
1
I2
2
I3
3
I4
4
I5
5
I6
6
I7
7
G
8
O1
16
O2
15
O3
14
O4
13
O5
12
O6
11
O7
10
SK
9
IC4
TD62003AP
R37
1.2kJ*
R37
1.2kJ*
TP5
R68
5.6KJ
C17
103Z/50V
C17
103Z/50V
R4
9
10KJ
R4
6
10KJ
6
TP216
TP216
I1
1
I2
2
I3
3
I4
4
I5
5
I6
6
I7
7
G
8
O1
16
O2
15
O3
14
O4
13
O5
12
O6
11
O7
10
SK
9
IC1
TD62503FG
+
C52
0.22u/50V
+
C52
0.22u/50V
R70
5.6KJ
C18
103Z/50V
TP226
R4
5
10KJ
5
+
C51
0.22u/50V
+
C51
0.22u/50V
TP6
R5
0
10KJ
R61
620F
I1
1
I2
2
I3
3
I4
4
I5
5
I6
6
I7
7
G
8
O1
16
O2
15
O3
14
O4
13
O5
12
O6
11
O7
10
SK
9
IC5
TD62003AP
TP150
TP9
TP227
R72
5.6KJ
R60
560F
I1
1
I2
2
I3
3
I4
4
I5
5
I6
6
I7
7
G
8
O1
16
O2
15
O3
14
O4
13
O5
12
O6
11
O7
10
SK
9
IC18
TD62003AP
8
8
7
7
6
6
5
5
D
C
B
A
SCANNER CONTROL PWB (Driver)
MX-M350/M450  CIRCUIT DIAGRAM / 回路図  3 - 100
/MIMA
(8)
MIMA
(8)
/MIMB
(8)
MIMB
(8)
SEG2
(8)
FRDY
(6,8)
SEG1
(8)
SEG0
(8)
+5V2
+24V3
+12V1
no-mounting
ting
C66
222K
C66
222K
R54
130F
TP245
TP245
R73
10KJ
R85
300J(FCE1) / 100J(FCE2)  0.25W
R85
TP248
+
C23
22u/50V
+
0J*
A
K1
K2
D30
DAP202U
D30
DAP202U
TP233
R84
130J(FCE1) / 100J(FCE2)  0.25W
TP147TP147
OUTA
4
OUTA
1
OUTB
11
OUTB
14
NC
2
NC
5
NC
6
NC
7
NC
8
NC
9
NC
10
NC
13
NC
21
Vmm
22
PG
15
PG
28
VrefA
24
VrefB
19
CR A
23
CR B
20
Vs A
25
Rs A
3
Vs B
18
Rs B
12
IN A
27
IN A
26
IN B
16
IN B
17
IC12
MTD1361F
IC12
MTD1361F
C65
222K
C65
222K
R82
130J(FCE1) / 100J(FCE2)  0.25W
R82
TP244
D26
RLS-73
R81
150J(FCE1) / 110J(FCE2)  0.25W
Q4
2SB1197K
C58
222K
R4
9
10KJ
R58
910F
TP116TP116
+
C41
22u/50V
+
R51
7.5KJ
R51
7.5KJ
R52
7.5KJ
R52
7.5KJ
+
C70
47u/16V
+
R69
10KJ
TP234
K
A1
A2
D31
DAN202U
TP148TP148
TP247
R40
1KJ
R40
1KJ
C57
222K
F1
ICP-S2.3*
D1
5
CRH0
1
TP246
R53
0J
R53
0J
R19
1J2W
R19
1J2W
R16
1J2W
D27
RLS-73
D27
RLS-73
620F
R39
1KJ
D1
8
CRH0
1
R71
10KJ
K
A1
A2
D33
DAN202U
A
K1
K2
D32
DAP202U
D32
DAP202U
R83
150J(FCE1) / 110J(FCE2)  0.25W
D1
7
CRH0
1
D1
6
CRH0
1
Q5
2SB1197K
560F
TP134TP134
TP115TP115
TP232
Q6
2SB1197K
4
4
3
3
2
2
1
1
D
C
B
A
7/8
MX-M350/M450  CIRCUIT DIAGRAM / 回路図  3 - 101
/1_DBL-
lcdS+
lcdS-
lcdM+
lcdCP1+
lcdM-
lcdCP1-
/1_DBL+
lcdCP2+
1_CLK-
lcdCP2-
1_CLK+
lcdDIS
lcdD0+
1_DATA0-
lcdD0-
1_DATA0+
lcdD1+
1_DATA1-
lcdD1-
1_DATA1+
lcdD2+
lcdD2-
lcdD3+
lcdD3-
LCD_VEE
1_DATA1-
1_DATA1+
1_DATA0-
1_DATA0+
1_CLK-
1_CLK+
/1_DBL+
/1_DBL-
/2_DBL-
/2_DBL+
2_CLK+
2_CLK-
2_DATA0+
2_DATA0-
2_DATA1+
2_DATA1-
lcdD3-
lcdD3+
lcdD2-
lcdD2+
lcdD1-
lcdD1+
lcdD0-
lcdD0+
lcdCP2-
lcdCP2+
lcdCP1-
lcdCP1+
lcdM-
lcdM+
lcdS-
lcdS+
lcdDIS
LCD_VE
2_DATA1-
2_DATA1+
2_DATA0+
2_CLK+
/2_DBL+
2_DATA0-
2_CLK-
/2_DBL-
PD
(6)
SEG1
(7)
SEG2
(7)
/F0
(6,7)
/F1
(6,7)
/F2
(6,7)
/F3
(6,7)
PDSEL1
(7)
PDSEL2
(7)
/KEYIN
(6)
/BZR
(7)
FRM_CCD1
(3)
CLK_CCD1
(3)
SEG0
(7)
TXD_CCD1
(3)
RES_CCD1
(3)
ADD_CCD1
(3)
RXD_CCD1
(5)
TH
(1)
/CCFT
(7)
PAGE1
(3)
/YL
(5)
XH
(5)
/CL1
(7)
PDSEL0
(7)
YH
(5)
/XL
(5)
/STSET
(4)
/STMPS
(6)
/RES_SCN
(5)
/TXD_SCN
(5)
DTR_SCN
(5)
/DSR_SCN
(7)
/RXD_SCN
(7)
OCSW
(4,6)
/LED0
(7)
/LED1
(7)
/CV_COPY
(4)
/CV_COUNT
(7)
/CV_START
(7)
/CV_CA
(7)
/CV_STAPLE
(7)
/CV_DUPLEX
(7)
/CV_SIZE0
(7)
/CV_SIZE1
(7)
/CV_SIZE2
(7)
/CV_SIZE3
(7)
/PNC
(6)
/COPY
(7)
/CA
(7)
/READY
(4)
/AUD
(4)
/TC
(6)
/PNC_a
(4)
MHPS
(5)
MIMA
(7)
MIMB
(7)
/MIMA
(7)
/MIMB
(7)
/DSR_SCN
(7)
DTR_SCN
(5)
/TXD_SCN
(5)
/RXD_SCN
(7)
W
FR
F
P
CLK_CCD2
(3)
ADD_CCD2
(3)
RES_CCD2
(3)
R
/C
T
SPPD
(4)
SPED
(4,5)
SCOV
(4)
SPWS
(1)
SPFMO0
(7)
/SPFMA
(3)
SPFMA
(3)
/SPFMB
(3)
SPFMB
(3)
SP
SP
SP
SP
SP
SR
SD
SP
SO
+24V3in
/RES_MFP
(7)
+12V1
+5V2
+3.3V
+5V1
+3.3V
+12V1
+24V3
+5V2
+24V3
+5V2
+24V3
+5V1
+24V3
+5V2
+24V3
+5V2
+24V3
+24V3
+12V1
+5V2
+24V3
+5V1
+5V2
to Scn Jnt
no-mounting
to OCSW,ORS-LED
to Coin Vender
to Card Reader
to MHPS
to Mirror Motor
to MFP
to MFP
to CIS
/SCNSET
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
19
19
21
21
18
18
20
20
22
22
23
23
24
24
26
26
28
28
30
30
25
25
27
27
29
29
CN3
BM30B-SRDS-G-TF
1
1
3
3
5
5
7
7
9
9
11
11
13
13
15
15
17
17
19
19
21
21
23
23
25
25
27
27
2
2
4
4
6
6
8
8
10
10
12
12
14
14
16
16
18
18
20
20
22
22
24
24
26
26
28
28
CN10
S28B-PHDSS
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
CN9
B13B-PH-K-S
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
39
40
40
41
41
42
42
43
43
44
44
45
45
46
46
47
47
48
48
49
49
50
50
CN4
BM50B-SRDS-G-TF
1
2
3
4
5
CN2
S5B-PH-K-S
1
1
2
2
3
3
CN11
S3B-PH-K-S
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
CN7
S26B-PHDSS
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
39
40
40
41
41
42
42
43
43
44
44
45
45
46
46
47
47
48
48
49
49
50
50
51
51
52
52
53
53
54
54
55
55
56
56
57
57
58
58
59
59
60
60
61
61
62
62
63
63
64
64
65
65
66
66
67
67
68
68
69
69
70
70
71
71
72
72
73
73
74
74
75
75
76
76
77
77
78
78
79
79
80
80
81
81
82
82
83
83
84
84
85
85
86
86
87
87
88
88
89
89
90
90
91
91
92
92
93
93
94
94
95
95
96
96
97
97
98
98
99
99
100
100
CN1
TX24-100R-LT-H1
1
1
2
2
3
3
4
4
5
5
8
8
7
7
6
6
CN5
B8B-PH-K-S*
1
1
2
2
3
3
4
4
5
5
6
6
CN6
S6B-PH-K-S
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
CN8
B12B-XASK-1(LF)
CN8
B12B-XASK-1(LF)
8
8
7
7
6
6
5
5
D
C
B
A
SCANNER CONTROL PWB (Connector & POWER)
Page of 127
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