DOWNLOAD Sharp MX-M260 / MX-M260N / MX-M260FG / MX-M260FP (serv.man4) Service Manual ↓ Size: 2.91 MB | Pages: 127 in PDF or view online for FREE

Model
MX-M260 MX-M260N MX-M260FG MX-M260FP (serv.man4)
Pages
127
Size
2.91 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Circuit Diagram.
File
mx-m260-mx-m260n-mx-m260fg-mx-m260fp-sm4.pdf
Date
PREV: Sharp MX-M260 / MX-M260N / MX-M260FG / MX-M260FP (serv.man3) Service Manual

Sharp MX-M260 / MX-M260N / MX-M260FG / MX-M260FP (serv.man4) Service Manual ▷ View online

MX-M260  CIRCUIT DIAGRAM / 回路図  3 - 8
DEVID#
(10)
5V
3.3V
5V
5V
5V
3.3V
5V
3.3V
3.3V
3.3V
SVSTS#
(1)
DTR#
(1)
RTS#
(1)
SVSTS
(11)
RTS
(11)
DTR
(11)
SPFCLH
(3)
Y2#
(3)
Y1B#
(3)
Y1A#
(3)
YSPF#
(3)
Y2
(11)
Y1B
(11)
Y1A
(11)
YSPF
(11)
LED1#
(12)
LED2#
(12)
LED0#
(12)
LED3#
(12)
LED3
(3)
LED2
(3)
LED1
(3)
LED0
(3)
SELB
(3)
SELA
(3)
SELC
(3)
DEV
(10,15)
/PMRDY
(10)
/MMRDY
(9)
/MMRDY#
(3)
/PMRDY#
(3)
DEV#
(3)
/CV_COPY#
(3)
TRCLA#
(11)
APCSTT#
(10)
PCS1A#
(11)
LUM1A#
(11)
/CV_COPY
(12)
SPFRSOL
(3)
SPFPSOL
(3)
SPFGSOL
(3)
SPFCLH#
(11)
SELA#
(11)
SELC#
(11)
SELB#
(11)
SPFPSOL#
(11)
SPFGSOL#
(11)
SPFRSOL#
(11)
FINSTS#
(11)
/FINCRDY#
(11)
FINSTS
(3)
/FINCRDY
(3)
MIRMO0
(3)
MIRMO2
(3)
MIRMO1
(3)
MIRMO0#
(11)
MIRMO1#
(11)
MIRMO2#
(11)
DEVCLK#
(10)
LPSEL#
(10)
/TM#
(6)
TM#
(6)
MHP#
(1)
PCL1B#
(11)
TRCLB#
(11)
PCS1B#
(11)
PCL2#
(11)
PCS2#
(11)
LUM2#
(11)
LUM1B#
(11)
PCL1A#
(11)
SVCMD#
(1)
DSR#
(1)
CTS#
(1)
SPFPAPER#
(1)
DSIN2A#
(3)
DSIN0#
(3)
DSIN3#
(3)
DSIN2B#
(3)
To 2nd Cassette UNIT
To 2nd Cassette UNIT
To Option Connector PWB
& OC Sensor
To Option Connector PWB
To Option Connector PWB
To CRUM
To 2nd Cassette UNIT
To Option Connector PWB
NB407
1
IC206
TC74VHCT244AFT
IC206
TC74VHCT244AFT
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
NB640
1
NB487
NB487
1
NB685
1
BR121
100JX4
BR121
100JX4
1
8
2
7
3
6
4
5
NB413
1
NB650
1
NB494
1
R614
10KJ
R614
10KJ
BR190
100JX4
BR190
100JX4
1
8
2
7
3
6
4
5
NB683
1
NB529
1
C397
0.1U
C397
0.1U
NB647
1
NB441
1
NB403
1
NB632
1
NB411
1
NB625
1
NB643
1
NB628
1
BR192
100JX4
BR192
100JX4
1
8
2
7
3
6
4
5
NB623
1
R507
NM_R
R507
NM_R
BR215
10KJX4
BR215
10KJX4
1
8
2
7
3
6
4
5
BR188
100JX4
BR188
100JX4
1
8
2
7
3
6
4
5
NB635
1
NB406
1
NB636
1
C17
9
82P
06
KJ
06
KJ
R613
10KJ
R613
10KJ
NB653
1
NB681
1
NB415
1
C176
0.1U
C176
0.1U
NB655
1
IC500
TC7SBD385AFU
A
1
B
2
GND
3
OE
4
VCC
5
C458
NM_1000P
C458
NM_1000P
NB652
1
NB456
1
C168
0.1U
NB659
1
NB453
1
C123
0.1U
C123
0.1U
BR173
100JX4
BR173
100JX4
1
8
2
7
3
6
4
5
NB418
1
NB651
1
NB645
1
NB621
1
R560
100J
100J
IC217
TC74LCX244FT
IC217
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
NB648
1
NB641
1
C216
0.1U
C216
0.1U
BR193
100JX4
BR193
100JX4
1
8
2
7
3
6
4
5
R552
100J
100J
NB626
1
C308
0.1U
C308
0.1U
NB644
1
NB629
1
NB528
1
BR191
100JX4
BR191
100JX4
1
8
2
7
3
6
4
5
BR160
100JX4
BR160
100JX4
1
8
2
7
3
6
4
5
NB633
1
BR150
100JX4
BR150
100JX4
1
8
2
7
3
6
4
5
R566
NM_0J
R566
NM_0J
NB738
1
R278
1.5KJ
BR214
10KJX4
BR214
10KJX4
1
8
2
7
3
6
4
5
NB637
1
NB455
NB455
1
NB656
1
R572
100J
R572
100J
NB409
1
NB857
1
BR161
100JX4
BR161
100JX4
1
8
2
7
3
6
4
5
BR181
100JX4
BR181
100JX4
1
8
2
7
3
6
4
5
NB639
1
NB684
1
BR211
10KJX4
BR211
10KJX4
1
8
2
7
3
6
4
5
NB484
1
NB527
NB527
1
NB682
1
NB649
1
NB646
1
NB402
1
IC131
TC74VHCT244AFT
IC131
TC74VHCT244AFT
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
NB624
1
NB819
1
C464
NM_1000P
C464
NM_1000P
NB410
1
NB642
1
NB622
1
NB631
1
NB627
1
BR120
100JX4
BR120
100JX4
1
8
2
7
3
6
4
5
IC503
TC7SH17FU
IC503
TC7SH17FU
NC
1
A
2
GND
3
Y
4
VCC
5
NB630
1
C457
NM_1000P
C457
NM_1000P
NB634
1
NB497
NB497
1
NB404
1
IC111
TC74LCX244FT
IC111
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
NB660
1
IC203
TC74VHCT244AFT
IC203
TC74VHCT244AFT
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
NB638
1
BR163
100JX4
BR163
100JX4
1
8
2
7
3
6
4
5
IC130
TC74VHCT244AFT
IC130
TC74VHCT244AFT
A1
A2
A3
A4
A1
A2
A3
A4
G
G
1Y1
18
1Y2
16
1Y3
14
1Y4
12
2Y1
9
2Y2
7
2Y3
5
2Y4
3
CC
GND
NB654
1
NB401
1
IC104
TC74VHCT244AFT
IC104
TC74VHCT244AFT
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
NB452
1
NB657
1
C
D
E
C
D
E
4
3
2
1
4/16
MX-M260  CIRCUIT DIAGRAM / 回路図  3 - 9
GDATA7
GDATA1
GDATA13
GDATA10
GDATA9
GDATA8
GDATA11
GDATA12
GDATA3
GDATA4
GDATA15
GDATA14
GDATA0
GDATA2
GDATA5
GDATA6
GDATA[15..0]
(2,9)
3.3V
3.3V
3.3V
/OPUSRDY
(1)
SRDY_OPU
(11)
CRDY_OPU
(11)
/OPUCRDY
(1)
/MRESET
(1,2,3,4,9,11,13)
RES_OPU
(11)
NB471
1
BR118
33JX4
BR118
33JX4
1
8
2
7
3
6
4
5
NB463
1
NB472
1
NB464
1
NB475
NB475
1
R107
100J
R107
100J
NB689
NB689
1
BR102
33JX4
BR102
33JX4
1
8
2
7
3
6
4
5
NB465
1
BR103
33JX4
BR103
33JX4
1
8
2
7
3
6
4
5
NB15
NB15
1
R103
100J
R103
100J
1
1
1
1
NB457
1
R585
100J
R585
100J
NB466
1
NB690
NB690
1
C532
0.1U
C532
0.1U
NB458
1
C100
0.1U
C100
0.1U
NB467
1
C487
NM_100P
C487
NM_100P
IC100C
TC74LCX14FT
IC100C
TC74LCX14FT
5
6
14
7
NB459
1
NB468
1
NB460
1
NB473
NB473
1
NB469
1
NB461
1
1
1
1
1
IC100A
TC74LCX14FT
IC100A
TC74LCX14FT
1
2
14
7
NB470
1
IC100D
TC74LCX14FT
IC100D
TC74LCX14FT
9
8
14
7
NB477
NB477
1
BR119
33JX4
BR119
33JX4
1
8
2
7
3
6
4
5
NB462
1
A
B
C
A
B
C
4
3
2
1
MCU PWB
MX-M260  CIRCUIT DIAGRAM / 回路図  3 - 10
BDOUT11
BDOUT1
BDOUT12
BDOUT2
BDOUT13
BDOUT3
BDOUT14
BDOUT4
BDOUT5
BDOUT15
BDOUT0
BDOUT6
BDOUT7
BDOUT8
BDOUT9
BDOUT10
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
/FAXCS0 (2,3)
BDOUT[15..0]
(2)
OPUCLK
(1)
/CLK_OPU
(11)
OPURxD
(1)
OPUTxD
(1)
/RxD_OPU
(11)
/TxD_OPU
(11)
R586
100J
R586
100J
IC100F
TC74LCX14FT
IC100F
TC74LCX14FT
13
12
14
7
C239
0.1U
C239
0.1U
NB700
NB700
1
IC100E
TC74LCX14FT
IC100E
TC74LCX14FT
11
10
14
7
C237
0.1U
C237
0.1U
NB699
NB699
1
BR135
47KJX4
BR135
47KJX4
1
8
2
7
3
6
4
5
IC204
TC74LCX244FT
IC204
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
NB476
NB476
1
BR134
47KJX4
BR134
47KJX4
1
8
2
7
3
6
4
5
R108
100J
R108
100J
NB474
NB474
1
IC100B
TC74LCX14FT
IC100B
TC74LCX14FT
3
4
14
7
BR132
47KJX4
BR132
47KJX4
1
8
2
7
3
6
4
5
BR133
47KJX4
BR133
47KJX4
1
8
2
7
3
6
4
5
NB478
NB478
1
R105
100J
R105
100J
IC205
TC74LCX244FT
IC205
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
C488
NM_100P
C488
NM_100P
NB98
NB98
1
C
D
E
C
D
E
4
3
2
1
5/16
MX-M260  CIRCUIT DIAGRAM / 回路図  3 - 11
/TMD
TMD
SW24V_Dup
SW24V
5V
5V
24V
/DUPSEL
(7)
/DPXDA
(3)
DPXDA
(3)
/DPXDB
(3)
DPXDB
(3)
/TM#
(4)
TM#
(4)
TO TONER MOTOR
R23
100J
R23
100J
NB805
1
Q209
NM_DTC114YUB
Q209
NM_DTC114YUB
IN
GND
OUT
C309
NM_10U <2012>
C309
NM_10U <2012>
IC135
TA7291ASG(J)
IC135
TA7291ASG(J)
VCC
2
GND
5
IN1
9
IN2
1
OUT1
7
OUT2
3
VS
6
Vref
8
NC
4
R514
3.3KJ
C4
9
0
0.1U
CN3
B2P-VH(LF)(SN)
CN3
B2P-VH(LF)(SN)
1
2
C10
0.1U
C10
0.1U
+
C183
10UF/35V
+
C183
10UF/35V
R28
10KJ
R29
1J 2W
R29
1J 2W
IC3
STA7100M
IC3
STA7100M
INB
11
VS
13
OutA
1
OutA
3
OutB
17
INA
7
SYNC
6
INA
8
INB
12
OutB
15
GND
10
SenseA
5
REF
9
SenseB
14
OutA
2
OutA
4
OutB
16
OutB
18
C35
1000P
C35
1000P
R24
100J
R24
100J
R508
NM_0J
R22
100J
R22
100J
C34
1000P
C34
1000P
R476
47KJ
NB679
NB679
1
R26
120F
R26
120F
R473
47KJ
R25
1KF
R25
1KF
R30
1J 2W
R30
1J 2W
R27
NM_R
R27
NM_R
C37
1000P
C37
1000P
C36
1000P
C36
1000P
R21
100J
R21
100J
A
B
C
A
B
C
4
3
2
1
MCU PWB
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