Sharp MX-M310 / MX-M310N (serv.man4) Service Manual ▷ View online
MX-M260 CIRCUIT DIAGRAM / 回路図 3 - 12
/DPXB
DPXB
DPXA
/DPXA
W24V
SW24V
/DUP2MODB#
(4)
DUP2MODB#
(4)
/DUP2MODA#
(4)
DUP2MODA#
(4)
/SFTDB#
(4)
SFTDB#
(4)
/SFTDA#
(4)
SFTDA#
(4)
TO SHIFTER MOTOR
61&72.':/1614
TO DUPLEX 2 MOTOR
IC122
STA481A
IC122
STA481A
1B
2
1C
3
2B
4
2C
5
3B
6
3C
7
4B
8
4C
9
COM
10
COM
1
IC118
STA481A
IC118
STA481A
1B
2
1C
3
2B
4
2C
5
3B
6
3C
7
4B
8
4C
9
COM
10
COM
1
+
C154
47UF/35V
+
C154
47UF/35V
CN4
B5B-PH-K-R(LF)(SN)
CN4
B5B-PH-K-R(LF)(SN)
1
2
3
4
5
2
3
4
5
D211
NM_D1FL20U
D211
NM_D1FL20U
R494
NM_0J <1608>
R494
NM_0J <1608>
D207
NM_D1FL20U
D207
NM_D1FL20U
NB159
NB159
1
NB158
NB158
1
F503
0603FT1.5A
F503
0603FT1.5A
NB157
NB157
1
R493
0J <1608>
R493
0J <1608>
NB83
NB83
1
D210
NM_D1FL20U
D210
NM_D1FL20U
+
C174
47UF/35V
+
C174
47UF/35V
CN1
B05B-PAEK-1(LF)(SN)
CN1
B05B-PAEK-1(LF)(SN)
1
2
3
4
5
2
3
4
5
NB81
NB81
1
F500
0603FT1.5A
0603FT1.5A
F500
0603FT1.5A
0603FT1.5A
D206
NM_D1FL20U
D206
NM_D1FL20U
F501
0603FT1.5A
0603FT1.5A
F501
0603FT1.5A
0603FT1.5A
CN2
B6B-PH-K-S(LF)(SN)
CN2
B6B-PH-K-S(LF)(SN)
1
2
3
4
5
6
2
3
4
5
6
NB8
NB8
1
C
D
E
C
D
E
4
3
2
1
6/16
MX-M260 CIRCUIT DIAGRAM / 回路図 3 - 13
24V
24V
24V
24V
SW24V
3.3V
3.3V
24V
24V
3.3V
3.3V
CV_CA
(3)
CV_DPX
(3)
CV_STAPLE
(3)
CV_COUNT
(3)
HPSOL
(3)
PR
(3)
PSRSOL
(3)
CV_START
(3)
PREMSOL
(3)
/CV_COUNT
(12)
/CV_STAPLE
(12)
/CV_START
(12)
/CV_CA
(12)
/CV_DPX
(12)
/HPSOL
(11)
/PSRSOL
(11)
/PREMSOL
(12)
/LUM1H
(11)
LUM1H
(3)
PCS1H
(3)
PCL1H
(3)
/PCS1H
(11)
/PCL1H
(11)
/PGSOL2
(12)
/PGSOL1
(12)
PGSOL2
(3)
PGSOL1
(3)
/DHROFF
(12)
DHROFF
(13)
POUTFANOUT
(13)
/PR
(10)
PR#
(10)
POUTFANRDY
(3)
KEEPSOL2
(3)
KEEPSOL1
(3)
/KEEPSOL1
(12)
/KEEPSOL2
(12)
/PSFANOUT
TFAN
(13)
OZNFANMD
(3)
OZNFANOUT/
(13)
TFANMD
(13)
CL
(3)
PSFAN
(13)
PSFANRDY
(3)
R518
4.7KJ <3216>
R518
4.7KJ <3216>
NB855
NB855
1
NB514
NB514
1
NB895
NB895
1
10K
10K
Q43
DTC114YUB
C
E
B
R407
0J <1608>
R407
0J <1608>
R412
0J
NB616
NB616
1
Q104
2SB1132
2SB1132
Q104
2SB1132
2SB1132
B
E
C
NB991
NB991
1
NB910
NB910
1
NB493
NB493
1
ZD517
NM_RD20FM
ZD517
NM_RD20FM
NB913
NB913
1
R327
1.5KJ
R327
1.5KJ
R457
0J
R457
0J
NB680
NB680
1
Q103
KTA1505S
KTA1505S
Q103
KTA1505S
KTA1505S
B
E
C
IC209
KID65001AF
IC209
KID65001AF
1B
1
1C
16
2B
2
2C
15
3B
3
3C
14
4B
4
5B
5
4C
13
6B
6
5C
12
7B
7
6C
11
GND
8
7C
10
COM
9
R307
10KJ
R307
10KJ
NB1003
1
NB839
NB839
1
R416
1.2KJ
R416
1.2KJ
NB992
NB992
1
R488
1KJ
R488
1KJ
CN504
B06B-CZHK-B-1(LF)(SN)(
1
2
3
4
5
6
NB896
NB896
1
C1
9
3
NM_1000P
C1
9
3
NM_1000P
NB614
NB614
1
Q206
IMZ4
Q206
IMZ4
E2
C1
C2
B1
B2
E1
R189
47KJ
R189
47KJ
R418
1KJ
R418
1KJ
NB854
NB854
1
R456
4.7KJ
NB850
NB850
1
NB897
NB897
1
NB1004
1
R415
4.7KJ
R449
0J <1608>
R449
0J <1608>
NB853
NB853
1
10K
10K
Q39
DTC114YUB
10K
10K
Q39
DTC114YUB
C
E
B
NB491
NB491
1
Q105
2SB1132
2SB1132
Q105
2SB1132
2SB1132
B
E
C
F506
0603FT1.5A
F506
0603FT1.5A
10K
10K
Q37
DTC114YUB (MX310)
10K
10K
Q37
C
E
B
D217
1SS355
D217
1SS355
NB911
NB911
1
R484
0J
R484
0J
R522
NM_0J
NM_0J
R522
NM_0J
NM_0J
IC208
KID65001AF
IC208
KID65001AF
1B
1
1C
16
2B
2
2C
15
3B
3
3C
14
4B
4
5B
5
4C
13
6B
6
5C
12
7B
7
6C
11
GND
8
7C
10
COM
9
NB952
NB952
1
NB617
NB617
1
C332
NM_1000P
C332
NM_1000P
R183
47KJ
R183
47KJ
CN29
B6B-PH-K-S(LF)(SN)
CN29
B6B-PH-K-S(LF)(SN)
1
2
3
4
5
6
Q207
DTC114YUB
DTC114YUB
Q207
DTC114YUB
DTC114YUB
IN
GND
OUT
ZD516
NM_RD20FM
ZD516
NM_RD20FM
R497
4.7KJ <3216>
R497
4.7KJ <3216>
R167
1.5KJ 1W
R167
1.5KJ 1W
NB912
NB912
1
NB907
NB907
1
F522
0603FT1.5A
F522
0603FT1.5A
NB492
NB492
1
R48
9
1.2KJ
R190
47KJ
R190
47KJ
C1
9
2
0.047U<1608>
C1
9
2
0.047U<1608>
F504
0603FT1.5A
F504
0603FT1.5A
NB701
NB701
1
D213
1SS355
D213
1SS355
R480
100J
R480
100J
NB1005
1
IC216
KID65001AF
IC216
KID65001AF
1B
1
1C
16
2B
2
2C
15
3B
3
3C
14
4B
4
5B
5
4C
13
6B
6
5C
12
7B
7
6C
11
GND
8
7C
10
COM
9
C1
9
5
0.047U<1608>
C1
9
5
R485
1.2KJ
R328
47J <3216>
47J <3216>
R328
47J <3216>
47J <3216>
R519
4.7KJ <3216>
R519
4.7KJ <3216>
NB495
NB495
1
R417
1.2KJ
R417
1.2KJ
NB966
NB966
1
NB856
NB856
1
NB785
NB785
1
R409
0J
10K
10K
Q41
DTC114YUB
C
E
B
NB990
NB990
1
D212
1SS355
D212
1SS355
A
B
C
A
B
C
4
3
2
1
MCU PWB
MX-M260 CIRCUIT DIAGRAM / 回路図 3 - 14
/HL2
/HL1
5V
SW5V
12V
24V
24V
12V
24V
DSCLK#
(12)
HLOUT2
(10)
DSCLK
(3)
SPEEDSEL
(13)
HLOUT1
(10)
/MMCLK
(9)
HLON1
(3)
/DUPSEL
(6)
HTEMP
(1,13)
HLON2
(1)
/OPCASSEL
(11)
MMDCLK
(13)
/CL
(12)
TFANOUT
(12)
OZNFANOUT
(10)
/PSFANOUT
PMD
(3)
PMCLK
(1)
/PMCLK
(10)
/PMD
(10)
CV_SIZE2
(3)
CV_SIZE3
(3)
CV_SIZE1
(3)
CV_SIZE0
(3)
/CV_SIZE3
(12)
/CV_SIZE1
(12)
/CV_SIZE2
(12)
/CV_SIZE0
(12)
/MMD
(9)
MMD
(3)
R459
4.7KJ <3216>
R459
4.7KJ <3216>
R458
47KJ
R458
47KJ
Q26
2SB1132
2SB1132
Q26
2SB1132
2SB1132
B
E
C
NB889
NB889
1
D242
1SS355
D242
1SS355
NB888
NB888
1
NB533
NB533
1
NB505
NB505
1
C1
9
8
NM_1000P
C1
9
8
NM_1000P
R305
9
1J
<3216>
R305
9
1J
<3216>
C1
9
6
NM_1000P
C1
9
6
NM_1000P
NB532
NB532
1
NB886
NB886
1
NB890
NB890
1
R463
4.7KJ <3216>
R463
4.7KJ <3216>
D29
1SS355
D29
1SS355
R184
100J
100J
R184
100J
100J
IC218
KID65001AF
IC218
KID65001AF
1B
1
1C
16
2B
2
2C
15
3B
3
3C
14
4B
4
5B
5
4C
13
6B
6
5C
12
7B
7
6C
11
GND
8
7C
10
COM
9
R465
4.7KJ <3216>
R465
4.7KJ <3216>
SN)(V)
NB887
NB887
1
NB893
NB893
1
NB953
NB953
1
NB499
NB499
1
D31
1SS355
D31
1SS355
IC211
TD62503FG
IC211
TD62503FG
I1
1
O1
16
I2
2
O2
15
I3
3
I4
4
O3
14
I5
5
O4
13
I6
6
O5
12
I7
7
COM
8
O6
11
O7
10
NC
9
(G)
(D)
(S)
Q36
2SK3018
2SK3018
(G)
(D)
(S)
Q36
2SK3018
2SK3018
R337
NM_0J
R337
NM_0J
NB942
NB942
1
R462
47KJ
R462
47KJ
NB620
1
R467
47KJ
R467
47KJ
C1
99
NM_1000P
C1
99
NM_1000P
R461
4.7KJ <3216>
R461
4.7KJ <3216>
D214
1SS355
D214
1SS355
D35
1SS355
D35
1SS355
C1
9
7
NM_1000P
C1
9
7
NM_1000P
R308
0J
R308
0J
NB957
NB957
1
NB498
NB498
1
NB956
NB956
1
Q203
DTC114YUB
Q203
DTC114YUB
IN
GND
OUT
IC215
TD62503FG
IC215
TD62503FG
I1
1
O1
16
I2
2
O2
15
I3
3
I4
4
O3
14
I5
5
O4
13
I6
6
O5
12
I7
7
COM
8
O6
11
O7
10
NC
9
NB501
NB501
1
NB891
NB891
1
NB954
NB954
1
R303
9
1J
<3216>
R303
9
1J
<3216>
D34
1SS355
D34
1SS355
NB619
NB619
1
NB908
NB908
1
NB502
1
NB496
NB496
1
D32
RF071M2S
D32
RF071M2S
NB909
NB909
1
NB892
NB892
1
R166
10KJ
R166
10KJ
D30
RF071M2S
D30
RF071M2S
Q29
2SB1132
2SB1132
Q29
2SB1132
2SB1132
B
E
C
Q205
DTA143ZUB
Q205
DTA143ZUB
OUT
IN
GND
R338
NM_0J
R338
NM_0J
NB503
NB503
1
Q204
DTA143ZUB
Q204
DTA143ZUB
OUT
IN
GND
(G)
(D)
(S)
Q35
2SK3018
2SK3018
(G)
(D)
(S)
Q35
2SK3018
2SK3018
NB506
NB506
1
D33
RF071M2S
D33
RF071M2S
D244
1SS355
D244
1SS355
R460
47KJ
R460
47KJ
D36
RF071M2S
D36
RF071M2S
Q28
2SB1132
2SB1132
Q28
2SB1132
2SB1132
B
E
C
C465
0.047U<1608>
0.047U<1608>
C465
0.047U<1608>
0.047U<1608>
C486
0.047U<1608>
0.047U<1608>
C486
0.047U<1608>
0.047U<1608>
Q27
2SB1132
2SB1132
Q27
2SB1132
2SB1132
B
E
C
C
D
E
C
D
E
4
3
2
1
7/16
MX-M260 CIRCUIT DIAGRAM / 回路図 3 - 15
A1
A12
A7
D5
A3
A4
A4
A10
A16
A8
D2
D10
D11
D11
D1
A19
A15
A6
A2
A12
D0
D6
A14
D13
A17
A2
A17
D9
A13
D14
D3
A9
A18
A5
A11
A3
A13
A8
A9
A9
D8
A16
D15
D12
A7
A1
A10
D7
D4
A5
A15
A11
A13
A14
A6
A20
A4
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
A[20..1]
(1,2,3,13)
/CS1
(1)
/RD
(1,2,3,13)
/LWR
(1,2,3)
RY/BY
(1)
/CS0
(1)
/HWR
(1,3,13)
/ROM_RES
(1,2)
/CS7
(1)
/WPCNT
(13)
Pilot LED
72pin DIMM So
R201
NM_0J
R201
NM_0J
NB511
NB511
1
R487
240J
R487
240J
1
2
R516
10KJ
10KJ
R516
10KJ
10KJ
IC200C
TC74LCX08FT
IC200C
TC74LCX08FT
9
10
8
14
7
R156
NM_0J
NM_0J
R156
NM_0J
NM_0J
R110
10KJ
R110
10KJ
R486
240J
R486
240J
1
2
R517
10KJ
R517
10KJ
IC102
IS61LV12816L-10TL
IC102
IS61LV12816L-10TL
I/O0
7
A0
5
I/O1
8
A1
4
I/O2
9
A2
3
I/O3
10
A3
2
I/O4
13
A4
1
I/O5
14
A5
44
I/O6
15
A6
43
I/O7
16
A7
42
A8
27
A9
26
A10
25
A11
24
A12
22
A13
21
A14
20
CE
6
OE
41
WE
17
VCC
33
GND
12
UB
40
LB
39
A15
19
I/O8
29
I/O11
32
I/O9
30
I/O10
31
I/O12
35
I/O13
36
GND
34
VCC
11
I/O14
37
I/O15
38
NC
23
NC
28
A16
18
IC200A
TC74LCX08FT
1
2
3
14
7
R238
10KJ
R238
10KJ
NB508
NB508 1
R178
0J
R178
0J
IC200D
TC74LCX08FT
IC200D
TC74LCX08FT
12
13
11
14
7
C220
1000P
C220
1000P
R179
NM_0J
R179
NM_0J
R180
NM_0J
R180
NM_0J
NB530
NB530
1
R200
0J
R200
0J
C119
0.1U
C119
0.1U
LT1F67AF
LED1
LT1F67AF
LED1
A
K
NB531
NB531
1
C107
0.1U
C107
0.1U
C206
0.1U0.1U
R116
0J
R116
0J
NB509
1
IC200B
TC74LCX08FT
4
5
6
14
7
NB668
NB668
1
NB535
NB535
1
NB510
1
NB534
NB534
1
R117
10KJ
R117
10KJ
R174
NM_0J
R174
NM_0J
CN500
DMM2-SD72AR-
CN500
DMM2-SD72AR-
GND
D0
D1
D2
D3
D4
D5
D6
D7
D1
D2
D3
D4
D5
D6
D7
Vcc
/3_5
11
/RES_ROM
19
GND
D8
D9
D9
D10
D11
D12
D13
D14
D11
D12
D13
D14
GND
D15
D16
D17
D16
D17
GND
D19
D20
D21
D22
D23
D20
D21
D22
D23
VccW
55
D24
D25
D26
D25
D26
D28
D27
Vcc
D29
D30
D31
D30
D31
GND
D18
/BYTE
48
/WE
47
/WP
46
RY/BY
45
/OE
44
NC
43
/CE
42
A20
41
/1CE0
40
A19
71
A18
70
A17
69
A16
68
A15
67
A14
66
A13
65
A7
31
A6
28
A5
18
A4
17
A3
16
A2
15
A1
14
A0
13
A-1
12
A12
36
A11
34
A10
33
A8
32
A9
29
A
B
C
A
B
C
4
3
2
1
MCU PWB
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