Sharp MX-M260 / MX-M260N / MX-M260FG / MX-M260FP (serv.man4) Service Manual ▷ View online
MX-M260 CIRCUIT DIAGRAM / 回路図 3 - 20
24V
12V
5Vsub
3.3V
5V
3.3Vsub
24VINT
24V1
DEVID#
(4)
24V
5V
3.3V
SW24V
SW5V
3.3V
24V
5Vsub
3.3V
3.3V
3.3V
12V
12V
5V
TRAYPAPER
(3)
DEVCLK#
(4)
/VIDEO
(13)
/SAMP
(13)
/PMD
(7)
/SYNC
(2)
APCSTT#
(4)
/PMCLK
(7)
LPSEL#
(4)
/PMRDY
(4)
OZNFANOUT
(7)
TONER
(14)
DEV
(4,15)
PTPULSE
(13)
PR#
(7)
OZNFANRDY
(3)
To Paper Tray / DV UNIT / OZONE FAN
ER UNIT
To LSU UNIT
Discharge Resistor
R527
1KJ
1KJ
R527
1KJ
1KJ
R339
47KJ
NB1001
NB1001
1
R168
10KJ
R168
10KJ
R329
10KJ
10KJ
R329
10KJ
10KJ
D216
1SS355
D216
1SS355
R391
NM_47KJ
R391
NM_47KJ
R181
120J
R181
120J
CN502
B14B-PUDSS-1(LF)(SN)
CN502
B14B-PUDSS-1(LF)(SN)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
D215
1SS355
D215
1SS355
C522
12P
C522
12P
NB1000
NB1000
1
NB894
NB894
1
R306
47KJ
ZD501
NM_UDZTE-175.1B
ZD501
NM_UDZTE-175.1B
C444
0.047U<1608>
C444
0.047U<1608>
R398
47KJ
NB960
NB960
1
R464
1KJ
R464
1KJ
C395
1000P
C395
1000P
ZD512
NM_UDZTE-175.1B
ZD512
NM_UDZTE-175.1B
C440
0.047U<1608>
C440
0.047U<1608>
R414
10KJ
10KJ
R414
10KJ
10KJ
R182
120J
C445
0.047U<1608>
C445
0.047U<1608>
R389
NM_47KJ
R389
NM_47KJ
+
C182
47UF/35V
+
C182
47UF/35V
+
-
IC512B
KIA393F-EL/P
+
-
IC512B
KIA393F-EL/P
5
6
7
8
4
+
C187
22UF/35V
+
C187
22UF/35V
NB870
NB870
1
F515
0603FT1.5A
F515
0603FT1.5A
R369
10KJ
10KJ
R369
10KJ
10KJ
R362
100J
R362
100J
C150
22000P
C150
22000P
NB872
NB872
1
R367
100J
R367
100J
R340
47KJ
R340
47KJ
NB999
NB999
1
+
-
IC512A
KIA393F-EL/P
+
-
IC512A
KIA393F-EL/P
3
2
1
8
4
NB871
NB871
1
R366
4.7KJ
4.7KJ
R366
4.7KJ
4.7KJ
C485
1000P
C485
1000P
R466
47KJ
R466
47KJ
ZD511
NM_UDZTE-175.1B
ZD511
NM_UDZTE-175.1B
+
C189
22UF/35V
+
C189
22UF/35V
NB875
NB875
1
IC134 NJM7805DL1A
IC134 NJM7805DL1A
IN
IN
OUT
OUT
GND
GND
D505
DAP202U
D505
DAP202U
A
K1
K2
R399
47KJ
R292
47KJ
R292
47KJ
C446
1000P
C446
1000P
Q211
DTC114YUB
Q211
DTC114YUB
IN
GND
OUT
D504
NM_DAN202U
D504
NM_DAN202U
K
A2
A1
C153
2.2UF <2012>
C153
2.2UF <2012>
R361
100J
R361
100J
R390
NM_47KJ
R390
NM_47KJ
NB810
NB810
1
NB848
NB848
1
C417
0.1U
C417
0.1U
(G)
(D)
(S)
Q42
2SK3018
2SK3018
Q42
2SK3018
2SK3018
R304
47KJ
R357
1KJ
R357
1KJ
ZD213
NM_UDZTE-175.1
B
ZD213
NM_UDZTE-175.1
B
CN501
B13B-PASK-1(LF)(SN)
CN501
B13B-PASK-1(LF)(SN)
1
2
3
4
5
6
7
8
9
10
11
12
13
2
3
4
5
6
7
8
9
10
11
12
13
D243
NM_1SS355
D243
NM_1SS355
NB809
NB809
1
C518
1000P
C518
1000P
R176
100J 2W
R176
100J 2W
C441
1000P
C441
1000P
R413
47KJ
47KJ
R413
47KJ
47KJ
R528
0J
R528
0J
R388
NM_47KJ
R388
NM_47KJ
R385
1KJ
R385
1KJ
C442
0.1U
C442
0.1U
R368
470KJ
470KJ
R368
470KJ
470KJ
NB874
NB874
1
R360
20KJ
R360
20KJ
NB1002
NB1002
1
ZD214
NM_UDZTE-175.1
B
ZD214
NM_UDZTE-175.1
B
C161
1UF <2012>
1UF <2012>
C161
1UF <2012>
1UF <2012>
R365
1.5KF
R365
1.5KF
NB715
NB715 1
NB873
NB873
1
C
D
E
C
D
E
4
3
2
1
10/16
MX-M260 CIRCUIT DIAGRAM / 回路図 3 - 21
24V
3.3V
5V
5V
3.3V
24V
5V
3.3V
5Vsub
5V
3.3V
24V
PCS1B#
(4)
PCL1B#
(4)
/OPCASSEL
(7)
/BI#
(4)
CASSELA#
(4)
BI#
(4)
TRCLB#
(4)
AI#
(4)
/AI#
(4)
/PIN
(3)
/PAP1H
(3)
/PCS1H
(7)
/LUD1H
(3)
(4)
/MRESET
(1,2,3,4,5,9,13)
/DUP2SEN
(13)
/HPEMPTY
(3)
/HPIN
(3)
CSS1H
(3)
CASSELC#
(4)
PPSEN
(13)
LUM1A#
(4)
CASSELB#
(4)
PCL1A#
(4)
LUM1B#
(4)
PCL2#
(4)
Y1A
(4)
PCS1A#
(4)
TRCLA#
(4)
PCS2#
(4)
Y1B
(4)
Y2
(4)
LUM2#
(4)
RES_OPU
(5)
SRDY_OPU
(5)
/CLK_OPU
(5)
/RxD_OPU
(5)
/TxD_OPU
(5)
/WakeUpKey
(15)
Standby_LED
(15)
CRDY_OPU
(5)
To 2nd/Multi CASSETTE UNIT
To Tray 1 CASSETTE UNIT
To OPERATION PANEL
ZD207
NM_UDZTE-175.1B
ZD207
NM_UDZTE-175.1B
ZD503
NM_UDZTE-175.1B
ZD503
NM_UDZTE-175.1B
CN14
B8B-PH-K-S(LF)(SN)
CN14
B8B-PH-K-S(LF)(SN)
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
C217
1000P
C217
1000P
C523
NM_1000P
C523
NM_1000P
NB977
NB977
1
C512
NM_100P
C512
NM_100P
F511
nanoSMDC110F
F511
NB997
NB997
1
ZD508
NM_UDZTE-175.1B
ZD508
NM_UDZTE-175.1B
R334
20KJ
C447
0.1U
C447
0.1U
R233
100J
R233
100J
ZD507
NM_UDZTE-175.1B
ZD507
NM_UDZTE-175.1B
NB711
1
NB998
NB998
1
ZD505
NM_UDZTE-175.1B
ZD505
NM_UDZTE-175.1B
R345
3
3
KJ
F513
miniSMDC020F
F513
ZD510
NM_UDZTE-175.1B
ZD510
NM_UDZTE-175.1B
C42
9
0.1U
C42
9
0.1U
C514
NM_1000P
C514
NM_1000P
NB537
NB537
1
R226
100J
R226
100J
ZD504
NM_UDZTE-175.1B
ZD504
NM_UDZTE-175.1B
NB712
1
R350
1KJ
R350
1KJ
C101
1000P
C101
1000P
CN38
B28B-PUDSS-1(LF)(SN)
CN38
B28B-PUDSS-1(LF)(SN)
1
3
5
7
9
11
13
15
17
19
21
23
25
27
3
5
7
9
11
13
15
17
19
21
23
25
27
2
4
6
8
4
6
8
10
12
14
16
18
20
22
24
26
28
12
14
16
18
20
22
24
26
28
R349
1KJ
R349
1KJ
C201
0.047U<1608>
C201
0.047U<1608>
R228
47KJ
R228
47KJ
R392
1KJ
R392
1KJ
CN9
52207-1885
CN9
52207-1885
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
R352
10KJ
10KJ
R229
47KJ
R229
47KJ
C203
0.1U
C203
0.1U
NB6
NB6
1
ZD208
NM_UDZTE-175.1B
ZD208
NM_UDZTE-175.1B
C433
0.047U<1608>
C433
0.047U<1608>
C511
NM_100P
C511
NM_100P
R351
1KJ
R351
1KJ
NB815
NB815
1
C102
NM_100P
C102
NM_100P
ZD217
NM_UDZTE-175.1B
ZD217
NM_UDZTE-175.1B
BR183
1KJX4
BR183
1KJX4
1
8
2
7
3
6
4
5
BR187
20KJX4
BR187
20KJX4
1
8
2
7
3
6
4
5
NB978
NB978
1
F512
nanoSMDC110F
F512
R354
10KJ
R354
10KJ
ZD506
NM_UDZTE-175.1B
ZD506
NM_UDZTE-175.1B
NB816
NB816
1
NB713
1
C513
NM_100P
C513
NM_100P
NB714
1
BR186
1KJX4
BR186
1KJX4
1
8
2
7
3
6
4
5
R353
10KJ
10KJ
C524
NM_1000P
C524
NM_1000P
NB814
NB814
1
C510
NM_1000P
C510
NM_1000P
ZD20
9
NM_UDZTE-175.1B
ZD20
9
NM_UDZTE-175.1B
ZD50
9
NM_UDZTE-175.1B
ZD50
9
NM_UDZTE-175.1B
F514
nanoSMDC110F
F514
R232
100J
R232
100J
C205
1000P
C205
1000P
R151
20KJ
C202
0.1U
C202
0.1U
C528
1000P
C528
1000P
A
B
C
A
B
C
4
3
2
1
MCU PWB
MX-M260 CIRCUIT DIAGRAM / 回路図 3 - 22
5V
5V
3V
5V
3.3V
24V
3.3V
24V1
5V
24V1
3.3V
5V
3.3V
DTR
(4)
RTS
(4)
CTS
(4)
SELB#
(4)
SPFMODB#
(4)
/SPFMODA#
(4)
SELC#
(4)
SPFMODA#
(4)
/SPFMODB#
(4)
/HPSOL
(7)
/PCL1H
(7)
/MIRMODA#
(4)
MIRMODB#
(4)
MIRMO0#
(4)
SVSTS
(4)
MIRMO2#
(4)
MIRMODA#
(4)
/MIRMODB#
(4)
MIRMO1#
(4)
DSR
(4)
SELA#
(4)
SPFPAPER
4)
SVCMD
(4)
/FINSRDY
(3)
FINCMD
(3)
/FINDET
(3)
FINSTS#
(4)
/FINCRDY#
(4)
/PSRSOL
(7)
HPWS
(1)
HPTRAY2
(3)
HPSIZE2
(3)
HPSIZE1
(3)
HPTRAY1
(3)
/MSFINDET
(13)
YSPF
(4)
SPFWS
(14)
SPFCLH#
(4)
SPFGSOL#
(4)
SPFRSOL#
(4)
SPFPSOL#
(4)
/LUM1H
(7)
To HAND PAPER PICK UP SOLENOID
PAPER SIZE DETECT
DUP2 SENSOR
LIFT UP MOTOR (TRAY 1)
DUP2 SENSOR
LIFT UP MOTOR (TRAY 1)
To SPF/Mirror Motor (to OP PWB)
To Finisher/Download I/F (to OP PWB)
/RESET#
FINPIN
R372
120J
R372
120J
NB540
NB540
1
CN30
B18B-PHDSS-B(LF)(SN)
1
3
5
7
9
3
5
7
9
2
4
6
8
10
12
14
16
18
4
6
8
10
12
14
16
18
11
13
15
17
13
15
17
C474
NM_1000P
C114
1000P
C114
1000P
R213
10KJ
R213
10KJ
C473
NM_1000P
R377
1KJ
R377
1KJ
C475
NM_1000P
R3
9
5
20KJ
Z
D
21
5
N
M_UDZTE-175.1B
ZD215
R3
9
30
J
R3
9
30
J
R331
120J
R331
120J
R212
10KJ
10KJ
R212
10KJ
10KJ
R383
1KJ
R383
1KJ
R346
20KJ
20KJ
R346
20KJ
20KJ
NB806
NB806
1
NB979
NB979
1
C51
9
1000P
C51
9
1000P
R375
1KJ
R375
1KJ
R343
1KJ
R343
1KJ
R345
3.3KJ
CN15
B36B-PUDSS-1(LF)(SN)
1
3
5
7
9
3
5
7
9
11
13
15
17
19
21
23
25
27
29
13
15
17
19
21
23
25
27
29
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
4
6
8
10
12
14
16
18
20
22
24
26
28
30
31
32
33
34
35
36
Z
D
21
2
N
M_UDZTE-175.1B
ZD212
F517
0603FT1.5A
F517
0603FT1.5A
IC507
TC7SH17FU
IC507
TC7SH17FU
NC
1
A
2
GND
3
Y
4
VCC
5
NB539
NB539
1
R384
1KJ
R384
1KJ
NB982
NB982
1
NB787
1
R341
120J
R341
120J
R347
20KJ
R344
20KJ
20KJ
R344
20KJ
20KJ
R379
1KJ
R379
1KJ
C418
1000P
C483
NM_1000P
NB718
NB718
1
C470
NM_1000P
C471
NM_1000P
C117
1000P
C117
1000P
NB995
1
R373
120J
R373
120J
R378
1KJ
R378
1KJ
NB996
NB996
1
Z
D
21
1
N
M_UDZTE-175.1B
BR182
1KJX4
1KJX4
BR182
1KJX4
1KJX4
1
8
2
7
3
6
4
5
R382
1KJ
R382
1KJ
R376
1KJ
R376
1KJ
NB807
NB807
1
R371
120J
R371
120J
C112
1000P
C112
1000P
NB667
NB667
1
R333
3.3KJ
3.3KJ
R333
3.3KJ
3.3KJ
R574
1KJ
R574
1KJ
NB994
1
R330
120J
R330
120J
C115
100P
C115
100P
NB981
NB981
1
R3
9
40
J
R3
9
40
J
C476
NM_1000P
R336
120J
R336
120J
R207
47KJ
R207
47KJ
R332
3.3KJ
3.3KJ
R332
3.3KJ
3.3KJ
Z
D
21
0
N
M_UDZTE-175.1B
NB541
NB541
1
C116
100P
C116
100P
NB993
1
R342
120J
R342
120J
NB538
NB538
1
NB615
1
R206
47KJ
R206
47KJ
C185
0.1U
0.1U
C185
0.1U
0.1U
CN31
B26B-PHDSS-B(LF)(SN)
CN31
B26B-PHDSS-B(LF)(SN)
1
3
5
7
9
3
5
7
9
2
4
6
8
10
12
14
16
18
4
6
8
10
12
14
16
18
11
13
15
17
19
13
15
17
19
20
21
22
23
24
25
26
BR507
10KJX4
BR507
10KJX4
1
8
2
7
3
6
4
5
R335
120J
R335
120J
R211
47KJ
R211
47KJ
C472
NM_1000P
NB980
NB980
1
C113
100P
C113
100P
R380
1KJ
R380
1KJ
NB808
NB808
1
Z
D
21
6
N
M_UDZTE-175.1B
ZD216
R374
120J
R374
120J
C
D
E
C
D
E
4
3
2
1
11/16
MX-M260 CIRCUIT DIAGRAM / 回路図 3 - 23
24VINT
24V
3.3V
5V
5V
5V
24V
3.3V
SW24V
3.
/CV_COPY
(4)
/CV_CA
(7)
/CV_COUNT
(7)
/CV_SIZE3
(7)
/CV_SIZE1
(7)
/CV_DPX
(7)
/CV_START
(7)
/CV_SIZE2
(7)
/CV_SIZE0
(7)
/CV_STAPLE
(7)
POUT1
(3)
CSW
(3)
LED1#
(4)
DSIN0
(4)
LED2#
(4)
LED3#
(4)
DSIN3
(4)
/ABJP
(3)
DSCLK#
(7)
DSIN2A
(4)
OCCOVER
(1)
/INCHJP
(3)
DSIN2B
(4)
MHP
(4)
LED0#
(4)
DSCLK#
(7)
/PNC-a
(13)
/AUD-TC#
(13)
/AUD-DTC
(13)
/AUD-READY
(13)
/COPY#
(13)
/PNC#
(13)
/CA#
(13)
SFTHP
(3)
TFANRDY
(3)
TFANOUT
(7)
TO COIN VENDER
TO INTERLOCK SWITCH
TO AUDITOR
TO PAPER SIZE SENSOR
C40
9
1000P
P
C438
1000P
C438
1000P
NB724
NB724
1
C436
0.047U<1608>
C436
0.047U<1608>
R434
5.6KJ <3216>
R434
5.6KJ <3216>
R250
1KJ
R250
1KJ
CN28
B13B-PH-K-S(LF)(SN)
CN28
1
2
3
4
5
6
7
8
9
10
11
12
13
2
3
4
5
6
7
8
9
10
11
12
13
C45
9
1000P
C45
9
1000P
NB728
NB728
1
NB792
NB792
1
NB726
NB726
1
R288
20KJ
R288
20KJ
R551
120J
R551
120J
R435
2.4KJ
<
3216>
R435
2.4KJ
<
3216>
R363
10KJ
R363
10KJ
R214
1KJ
R214
1KJ
C480
NM_1000P
C480
NM_1000P
R317
20KJ
R317
20KJ
R223
1KJ
R223
1KJ
D238
1SS355
D238
1SS355
C43
9
1000P
C43
9
1000P
R355
4.7KJ
R355
4.7KJ
D230
DA204U
K
A
KA
R221
1KJ
R221
1KJ
R550
120J
R550
120J
R289
1KJ
R289
1KJ
D231
DA204U
D231
DA204U
K
A
KA
R499
NM_0J <3216>
R499
NM_0J <3216>
Q73
TPC8109
Q73
TPC8109
Source
1
Source
2
Source
3
Gate
4
Drain
5
Drain
6
Drain
7
Drain
8
NB725
NB725
1
10KJ
R216
10KJ
R216
CN18
B3P-VH(LF)(SN)
CN18
B3P-VH(LF)(SN)
1
2
3
2
3
R498
NM_0J <3216>
R498
NM_0J <3216>
R266
10KJ
R266
10KJ
R268
1KJ
R268
1KJ
NB729
NB729
1
C481
NM_1000P
C481
NM_1000P
R267
10KJ
R267
10KJ
R222
1KJ
R222
1KJ
NB730
NB730
1
R316
20KJ
R316
20KJ
NB838
NB838
1
R358
10KJ
R358
10KJ
R225
120J
R225
120J
R215
10KJ
R215
10KJ
C40
7
0.047U<1608>
C40
7
0.047U<1608>
NB988
NB988
1
R287
100J
R287
100J
C435
1000P
1000P
C435
1000P
1000P
+
C1
9
4
47UF/35V
+
C1
9
4
47UF/35V
R348
1KJ
R348
1KJ
R218
10KJ
R218
10KJ
C437
0.047U<1608>
C437
0.047U<1608>
NB989
NB989
1
R2
9
02
0
K
J
R2
9
02
0
K
J
ZD218ZD218
R220
1KJ
R220
1KJ
R387R387
R224
120J
R224
120J
R219
1KJ
R219
1KJ
CN27
B12B-XASK-1(LF)(SN)
CN27
B12B-XASK-1(LF)(SN)
1
2
3
4
5
6
7
8
9
10
11
12
2
3
4
5
6
7
8
9
10
11
12
NB812
NB812
1
CN23
B34B-PHDSS-B(LF)(SN)
CN23
B34B-PHDSS-B(LF)(SN)
1
3
5
7
9
3
5
7
9
2
4
6
8
4
6
8
10
12
14
16
18
20
12
14
16
18
20
11
13
15
17
19
13
15
17
19
22
24
24
21
23
25
23
25
26
27
28
29
30
31
32
33
34
R35
9
10KJ
R35
9
10KJ
R262
1KJ
R262
1KJ
R315
1.5KJ
R315
1.5KJ
D239
1SS355
D239
1SS355
R257
1KJ
R257
1KJ
R217
10KJ
R217
10KJ
R259
1KJ
R259
1KJ
A
B
C
A
B
C
4
3
2
1
MCU PWB
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