Read Sharp MX-M260 / MX-M260N / MX-M260FG / MX-M260FP (serv.man3) Service Manual online
MX-M260/M310/M260N/M310N ELECTRICAL SECTION 10 - 4
B. MCU - Optical base plate 2, OP I/F PWB, 1st paper exit unit, 2nd paper exit unit (P2)
CN1(FF4-32-S15D3-FA)
CN6(FF4-32-S15D3-FA)
CN21(B10B-PASK-1)
GP1SQ73P
CCDD4
CCDD4
5V(PULL_UP)
CCDD3
CCDD3
POUT2
CCDD5
CCDD5
DGND
CCDD2
CCDD2
CCDD6
CCDD6
CCDD1
CCDD1
GP1SQ44S
CCDD7
CCDD7
5V
CCDD0
CCDD0
PFULL2
ADSCLK
ADSCLK
DGND
ADWRT
ADWRT
ADSD
ADSD
/f1
/f1
3.3V
3.3V
/SH
/SH
DGND
DGND
/f2
/f2
DGND
DGND
/POUT2B_DET
DGND
DGND
DGMD
DGND
DGND
/REFCK
/REFCK
DGND
DGND
/DATCK
/DATCK
DGND
DGND
/FR
/FR
/DUMC
/DUMC
/PB
/PB
CN32(B16B-PHDSS-B)
/OB
/OB
N.C
(N.C)
5V
5V
N.C
(N.C)
DGND
DGND
N.C
(N.C)
12V
12V
DGND
DGND
12V
12V
GP1A71L3
CN26
(IMSA-9604S-04C
)
5V
PGND
PGND
SFTHP
PGND
PGND
DGND
/CL
/CL
24V
24V
5V
SFTHP
DGND
CZHR-03V-S
CZHR-03V-S
5V(PullUp)
PullUp
PINK
POUT1
POUT1
BROWN
DGND
DGND
GRAY
TFANOUT
TFANRDY
PGND
CN906(52147-0510)
TFANOUT
MIRMODA#
C
N902
(B26B-PHDSS-B
)
CN31(B26B-PHDSS-B)
TFANRDY
MIRMODB#
MIRMO0#
MIRMO0#
PGND
/MIRMODA#
MIRMO2#
MIRMO2#
DGND
(N.C)
SMP-03V-NC
SMR-03V-N
/MIRMODB#
/MIRMODB#
/MIRMODB#
24V_MIR
M
IRMO1#
MIRMO1#
MIRMODA#
MIRMODA#
MIRMODB#
MIRMODB#
DGND
DGND
SMP-03V-NC
SMR-03V-N
/MIRMODA#
/MIRMODA#
CN904(SUB-D25)
SPFWS
SPFWS
DGND
DGND
DGND
24V_RSPF
YSPF
YSPF
/SPFMODB#
/SPFMODB#
/SPFMODB#
/SPFMODA#
/SPFMODA#
/SPFMODA#
SPFMODA#
SPFMODB#
SPFMODB#
SELC#
SPFMODA#
SPFMODA#
SELB#
SELC#
SELC#
SPFPDA
SELB#
SELB#
SPFRSOL#
SELA#
SELA#
CN22(S3B-PH-K-M)
Green
SPFPSOL#
SPFCLH#
SPFCLH#
24V
SPFPAPER
SPFRSOL#
SPFRSOL#
/PGSOL1
24V_RSPF
SPFGSOL#
SPFGSOL#
/PGSOL2
DGND
SPFPSOL#
SPFPSOL#
PGND
SPFPAPER
SPFPAPER
YSPF
5V
5V
CN1(B5B-PAEK-1)
Blue
DGND
PGND
PGND
SPFMODB#
24VOP
24V1
DPXA
SPFWS
DPXB
3.3V1
/DPXA
SELA#
/DPXB
SPFCLH#
SPFGSOL#
SPFPDB
CN901(B18B-PHDRS-B)
CN30(B18B-PHDSS-B)
5V1
DGND
DGND
PGND
5V
5V
CN2(B6B-PH-K-S)
3.3V
3.3V
SW24V
SVSTS
SVSTS
SW24V
DTR
DTR
SFTDA#
CN905(SUB-D15)
CTS
CTS
SFTDB#
PGND
SVCMD
SVCMD
/SFTDA#
24V_FN
RTS
RTS
/SFTDB#
/FINCRDY
DSR
DSR
FINSTS
/FINCRDY
/FINCRDY#
/RESET#
/FINSRDY
/FINSRDY
FINPIN
F
INSTS
FINSTS#
24V_FN
FINCMD
FINCMD
CN4(B5B-PH-K-R)
Red
PGND
/RESET#
/RESET#
SW24V
DGND
FINPIN
/MSFINDET
DUP2MODA#
3.3V1
/FINDET
/FINDET
DUP2MODB#
/FINSRDY
PGND
PGND
/DUP2MODA#
FINCMD
24VOP
24V1
/DUP2MODB#
5V1
/FINDET
DGND
CN903(SUB-D9)
N.C
SVCMDX
SVSTSX
DTRX
DGND
DSRX
RTSX
CTSX
N.C
17
13
18
14
16
15
8
12
11
7
9
10
4
3
5
6
26
25
2
1
22
21
24
23
18
17
20
19
14
13
16
15
10
9
12
11
24
5
8
3
6
23
22
21
2
3
27
26
25
32
31
30
29
11
12
13
14
6
7
5
4
15
10
4
2
3
5
6
7
8
13
14
15
2
17
16
1
18
19
20
3
8
9
21
22
23
24
25
9
1
2
1
16
28
4
15
14
13
12
4
3
2
1
8
7
6
9
5
6
7
20
19
18
17
11
10
5
5
10
11
12
8
1
2
9
3
4
1
2
3
4
8
1
10
29
30
31
3
1
4
7
3
4
3
1
5
1
2
3
4
5
5
22
23
24
25
26
27
28
1
2
32
3
4
16
14
13
12
1
2
2
6
13
14
15
16
17
18
19
20
21
9
10
11
12
5
6
7
8
1
2
3
4
11
6
9
10
8
7
9
PGND
2
3
2
1
TFANOUT
3
TFANRDY
3
TFANOUT
13
1
2
1
2
3
2
3
2
1
7
3
2
PGND
2
2
292250-2
1
S 3B-PH-K-S
3
1
POUTCOV
DGND
4
5
TFANRDY
2
1
1
3
4
2
8
292250-3
DF3A-3P-2DS
2
1
3
1
5
6
2
1
3
4
15
9
3
7
11
10
1
4
2
6
5
19
13
14
15
16
17
18
12
17
18
20
21
22
23
10
11
12
24
25
26
13
2
1
3
4
14
5
16
15
8
7
9
6
<PAPER OUT GATE SL>
<SHIFTER MOTOR>
<DUPLEX MOTOR>
<DUPLEX 2 MOTOR>
MCU PWB
OP I/F PWB
CCD PWB
COPY LAMP UNIT
OPTICAL BASE PLATE(2/2)
RIC / DOWNLOAD/ PCI
RSPF (To P12)
FINISHER
<MIRROR MOTOR>
Except North America: Installed
North America: Not installed
<2nd PAPER EXIT SENSOR>
<PAPER EXIT COVER OPEN/CLOSE
SENSOR SW>
<SHIFTER HP SENSOR>
<PAPER OUT1 SENSOR>
[1st PAPER EXIT UNIT]
<COOLING FAN 1>
<COOLING FAN 2>
<INTERNAL COOLING FAN>
<2nd PAPER FULL SENSOR>
[2nd PAPER EXIT UNIT]
* When right paper exit unit (option) is installed:
Right paper exit door open/close sensor
SW24V / SW24V_Dup
POUT2
DGND
5V
PFULL2
DGND
DGND
POUTCOV
5V(PULL_UP)
Except North America: Installed
North America: Not installed
Except North America: Installed
North America: Not installed
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