AR-285 (serv.man20). AR280 285 335 Circuit PCU PWB - Sharp Copying Equipment Service Manual (repair manual). Page 6

Read Sharp AR-285 (serv.man20) Service Manual online

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D
C
B
A
D
C
B
A
1
2
3
4
5
6
7
8
C10
0.22u/50V
+
C11
0.22u/50V
+
R214
1.2KJ
R213
1.2KJ
R212
1.2KJ
C207
222K
C206
222K
R210
2.4KJ
R204
2.4KJ
R211
910J
ZD1
RD22FB
R291
4.7KJ
R203
1.5KJ
IC5
ULN2003AN
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
SLA7024
VSA
7
VSB
12
OUTA
1
OUTA
8
OUTB
11
OUTB
18
GA
4
GB
15
INB
17
INB
16
INA
6
INA
5
RSB
10
REFB
14
REFA
3
RSA
9
TDB
13
TDA
2
C201
471K
C202
223Z
C200
471K
R1
1J 2W
C299
223Z
D2
DSM1D
R200
47KJ
C210
223Z
IC2
ULN2003AN
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
C204
223Z
R201
47KJ
C203
223Z
IC36C
74LV32NS
9
10
8
IC8
STA401A
GND
1
GND
10
I1
2
O1
3
I2
4
O2
5
I3
6
O3
7
I4
8
O4
9
IC9
ULN2003AN
I1
1
I2
2
I3
3
I4
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I5
5
I6
6
I7
7
G
8
O1
16
O2
15
O3
14
O4
13
O5
12
O6
11
O7
10
SK
9
R2
1J 2W
C338
223Z
R202
1.5KJ
IC3
ULN2003AN
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
IC22
ULN2003AN
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
C291
223Z
D1
DSM1D
C4
47u/35V
+
IC6
ULN2003AN
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
IC44
ULN2003AN
I1
1
I2
2
I3
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I4
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I5
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I6
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I7
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G
8
O1
16
O2
15
O3
14
O4
13
O5
12
O6
11
O7
10
SK
9
R10
10KJ 1/4W
C5
47u/10V
+
R205
150J
IC27
ULN2003AN
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
Q204
2SB1132R
Q203
2SB1132R
R219
10KJ
R224
10KJ
R5
3.9KJ 1/4W
R218
1.6KJ
D3
DSM1D
D4
DSM1D
R4
470J 1/2W
Q201
DTA123YK
10K
2.2K
3
2
1
R3
470J 1/2W
Q200
DTA123YK
10K
2.2K
3
2
1
IC10
ULN2003AN
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
IC43
ULN2003AN
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
R9
10KJ 1/4W
R12
10KJ 1/4W
C213
223Z
C339
223Z
R11
10KJ 1/4W
GND1
GND1
GND1
GND1
GND1
GND1
GND1
GND1
GND1
GND1
GND1
GND1
GND1
GND1
GND1
GND1
GND1
GND1
GND1
CFML\
CFMH\
GND1
HL1\
HL2\
GND1
GND1
GND1
+5V1
+24V1
+5V1
+24V1
+24V1
+24V1
+24V1
+24V1
+24V1
+24V1
+24V1
+24V1
+24V1
+24V1
+12V1
+12V1
+24V1
+24V1
+24V1
DL
DSBM2
DSBM0
DSBM3
DSBM1
DASM1
DASM3
CV_START
CV_DUPLEX
CV_CA\
CV_SIZE0
CV_SIZE1
CV_STAPLE
CV_COUNT
TRC1H
DTC2
SHVPWM
DVPWM
GBPWM
THVPWM
MPFS
ELUC
OGS
RRC
TRC2
MTRC
MHV
DVREM
LED1
LED0
HLPR
DSBS
TRC1L
DTC1
CL
VFPWM
PCFPWM
PSPS
MSS
DSCS
SFM
INTPR
DCFM
CV_SIZE2
CV_SIZE3
CPFC1
CPFS1
MPFC
CPFC2
CPFS2
DASM2
DASM0
MSWPR
MM
FTH2
HL1
HL2
FTH1
CFMH
CFML
VFM3
ELUC\
MPFS\
CPFS1\
CPFC1\
CPFS2\
CPFC2\
MPFC\
SFM\
DTC2\
SHVPWM\
GBPWM\
THVPWM\
DVPWM\
DSBS\
DTC1\
TRC1L\
TRC1H\
MM\
OGS\
RRC\
MTRC\
TRC2\
MHV\
DVREM\
LED0\
LED1\
HLPR\
DHPR\
VFM1\
VFM2\
DCFM\
INTPR\
MSWPR\
MSS\
CV_SIZE2\
TRC_DSK\
DASM0\
CV_SIZE1\
CV_SIZE0\
CV_DUPLEX\
CV_STAPLE\
CV_CA
CV_START\
CV_COUNT\
PFM\
CL\
VFM3\
CV_SIZE3\
DASM1\
DASM2\
DASM3\
HLCNT1
HLCNT2
CFM
DL\
DSCS\
PSPS\
DSBM0\
DSBM1\
DSBM2\
DSBM3\
RESERVE3
RESERVE2
RESERVE1
PCU PWB
1-3D
1-3D
1-3A
1-3B
1-8D
1-3B
1-3B
1-1A
1-1B
1-3B
1-1D
1-1D
1-1D
1-1B
1-1B
1-5C
1-3B
1-1D
1-1D
1-1B
1-5C
1-3B
1-3A
1-5A
1-1D
1-5A
1-5A
1-5A
1-5A
1-5A
1-5A
1-5A
1-1A
1-3D
1-3D
2-4B
1-8D
1-8D
2-4B
CN 4-A13
CN 2-B4
CN11-B5
CN11-A4
CN11-B4
CN11-A5
CN 9-A2
CN 9-B8
CN10-B4
CN 7-B5
CN10-B1
CN10-B3
CN 9-A10
CN 9-A8
CN 1-B10
CN10-A4
CN 9-B12
CN 9-A4
CN 9-A6
CN 7-B9
CN 7-B4
CN 5-B2
CN 5-B1
CN 8-26
CN 8-24
CN 6-5
CN 8-1
CN 8-28
CN 2-B3
CN12-11
CN12-12
CN 7-A8
CN10-B12
CN12-4
CN12-5
CN12-6
CN12-7
CN12-8
CN12-9
CN12-10
CN 1-A10
CN 5-B5
CN 1-A7
CN10-B2
CN 9-B10
CN10-B5
CN 8-22
CN 8-20
CN 2-A2
CN 7-B6
CN 7-B7
CN 7-B3
CN 6-8
CN 2-A6
CN10-B9
CN10-B10
CN10-B11
CN 2-A5
CN10-B7
CN10-B8
CN10-B6
1-1B
1-1B
1-1B
1-1B
1-1B
1-3A
1-3A
1-3A
1-1B
1-1B
1-8C
1-3B
1-3A
1-3A
1-3A
1-3A
1-3B
1-3B
1-3B
1-8D
1-8D
1-8D
1-1A
1-1A
1-1A
5/6
335-C27.DSF
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