Read Sharp AR-M160 (serv.man15) Service Manual online
AR-M205/M160/l5220
– 4 –
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4/9
Driver (1)
(4-C4)
(4-C4)
(SELIN1
A
)
(SELIN2
A
)
(SELIN3
A
)
(OP_
C
L
K
)
(OP_DATA)
(O
P
_LATCH)
SELIN1
SELIN2
SELIN3
O
P
_CLK
OP_DATA
O
P
_LATCH
TM
TM_
(TM)
(TM_)
SIN1
SIN2
(PDPX)
(E
P
_SCL)
THOPEN
DSWS
SCAN4
SCAN1
SCAN2
SCAN3
(OP_STROBE
)
(SCAN1)
(SCAN2)
(SCAN3)
(SCAN4)
OP_STROB
E
SIN3
(CLON)
CLON
SCL
SCAN5
SCAN6
(SCAN5)
(SCAN6)
FSOL1
PSO
L
1
(FSO
L
1
)
(PSOL1)
(PNC-a)
(S
P
MT2)
S
P
MT3
SPFON
SPMT2/
MIRCNT
MIRCNT
(S
P
MT3)
(S
P
MT0)
(S
P
MT1)
SP
MT1
S
P
MT0
MIRON
/LEND
SHOLD
S
P
F
PAPER#
YSPF#
(SPF
PAPER#)
(YSPF#)
KEYIN
FW
(KEYIN)
SIN2
SIN1
/SYNC
SIN3
USBIN
(/SYNC)
(SIN3)
(SIN1)
(FW)
(SIN2)
(/MMRDY)
/CV_COPY
(SFTHP)
GDIIN
/ESDTE
/ESPAGE
/AUD
/AUD_READY
DRUM
PDOWNB
PDOWNA
BZR
LDEN
(BZR)
(PDOWNA
)
A
P
CSTT
(PDOWNB
)
SELIN1
SELIN3
SELIN2
(SELIN2
B
)
(SELIN3
B
)
(SELIN1
B
)
(/VIDEO)
POFF
(T
CS)
(/PMRDY)
DVS
1
(CPEMPT
Y
)
(HPEMPT
Y
)
(CASETT
E
)
(SELIN2A
)
(SELIN3A
)
(SELIN1A
)
(YIN)
/VIDEO
(POUT)
(PIN)
(USBIN)
(/SPFCOVER#)
(SPFOPEN#)
(/SPFCOVER#)
(SPFO
PEN#)
(/SPFPOU
T#)
/SPFPOUT#
SPFO
PEN
#
/SPFCOVER#
(POFF)
F
S
OL2
F
S
OL3
PSOL
2
PSOL
3
(FSO
L
2
)
(FSO
L
3
)
(PSOL2)
(PSOL3)
(YSELIN2)
YIN
(YSELIN1)
YSELIN1
(YSELIN1)
(YSELIN2)
Y1#
Y2#
Y3#
YIN
(/VIDEO)#
(SELIN1C)
(SELIN3C)
(SELIN2C)
RP
(RP)
(RP)
(RP)#
YSELIN2
LPSE
L
(LPSEL)
CL
(CL)
5V
5V
VCC3
5V
5V
5V
VCC3
VCC3
VCC3
5V
5V
5V
5V
VCC3
VCC3
T353
1
C114
100p
T479
1
T485
1
C123
0.1u
T348
1
C26
6
0.1u
R234
10kJ
BR46
10Jx4
1
2
3
4
8
7
6
5
T339
1
R67
10kJ
C119
0.1u
T332
1
T313
1
C116
100p
R71
10J
IC17
74HC1
5
1
4
3
2
1
15
14
13
12
11
10
9
7
6
5
16
8
D0
D1
D2
D3
D4
D5
D6
D7
A
B
C
G
W
Y
VCC
GND
T484
1
C99
0.1u
C101
0.1u
BR5
1
10kJx4
1
2
3
4
2
3
4
8
7
6
5
7
6
5
C110
N.M.
IC16
7
4
VHCT244
2
4
6
8
11
13
15
17
1
19
18
16
14
12
9
7
5
3
20
10
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
1G
2G
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
VCC
GND
C12
0
33p
C104
100p
T357
1
R204
10kJ
T477
1
R66
10J
R70
10J
BR50
10Jx4
1
2
3
4
8
7
6
5
T320
1
IC37
7
4
VHCT244
2
4
6
8
11
13
15
17
1
19
18
16
14
12
9
7
5
3
20
10
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
1G
2G
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
VCC
GND
T491
1
C10
2
33p
T318
1
T344
1
C115
100p
R242
N.M.
T334
1
T361
1
T474
1
T352
1
T342
1
C10
0
33p
C12
5
0.1u
T347
1
T323
1
D38
1SS133
R69
10kJ
C95
0.1
u
C282
0.1u
T331
1
T363
1
T311
1
C107
100p
R22
4
N.M.
C96
100p
C117
100p
T324
1
T414
1
IC38
74HC15
1
4
3
2
1
15
14
13
12
11
10
9
7
6
5
16
8
D0
D1
D2
D3
D4
D5
D6
D7
A
B
C
G
W
Y
VCC
GND
C97
100p
T481
1
T325
1
C113
100p
C98
100p
IC12
7
4
VHCT244
2
4
6
8
11
13
15
17
1
19
18
16
14
12
9
7
5
3
20
10
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
1G
2G
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
VCC
GND
R68
10kJ
T478
1
C105
100p
T314
1
T483
1
IC15
74HC15
1
4
3
2
1
15
14
13
12
11
10
9
7
6
5
16
8
D0
D1
D2
D3
D4
D5
D6
D7
A
B
C
G
W
Y
VCC
GND
C12
4
0.1u
T358
1
BR5
9
10kJx4
1
2
3
4
2
3
4
8
7
6
5
7
6
5
T350
1
T346
1
T351
1
T333
1
T326
1
IC20
74LC
X244
2
4
6
8
11
13
15
17
1
19
18
16
14
12
9
7
5
3
20
10
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
1G
2G
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
VCC
GND
T337
1
C28
1
0.1u
T315
1
T330
1
BR45
10kJx4
1
2
3
4
8
7
6
5
T413
1
T356
1
C108
100p
C265
33p
BR60
10kJx4
1
2
3
4
2
3
4
8
7
6
5
7
6
5
C118
100p
T336
1
R236
10kJ
R22
5
10J
T319
1
T492
1
T486
1
R203
10kJ
T328
1
T341
1
C112
100p
T321
1
T494
1
C106
100p
IC13
74HC15
1
4
3
2
1
15
14
13
12
11
10
9
7
6
5
16
8
D0
D1
D2
D3
D4
D5
D6
D7
A
B
C
G
W
Y
VCC
GND
IC18
7
4
VHCT244
2
4
6
8
11
13
15
17
1
19
18
16
14
12
9
7
5
3
20
10
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
1G
2G
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
VCC
GND
T475
1
T360
1
T312
1
T349
1
T327
1
R23
3
0
J
T354
1
T412
1
T345
1
T340
1
T362
1
IC19
74LCX
16244
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
43
44
46
47
37
38
40
41
32
33
35
36
26
27
29
30
1
24
25
48
4
10
15
21
28
34
39
45
7
18
31
42
O0
O1
O2
O3
O4
O5
O6
O7
O8
O9
O10
O11
O12
O13
O14
O15
I3
I2
I1
I0
I7
I6
I5
I4
I11
I10
I9
I8
I15
I14
I13
I12
1OE
4OE
3OE
2OE
GND
GND
GND
GND
GND
GND
GND
GND
VCC
VCC
VCC
VCC
C126
0.1u
C262
0.1u
T355
1
T343
1
T329
1
C122
0.1u
C103
0.1u
C109
100p
R76
10kJ
T359
1
T317
1
C12
1
0.1u
IC14
74VHCT244
2
4
6
8
11
13
15
17
1
19
18
16
14
12
9
7
5
3
20
10
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
1G
2G
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
VCC
GND
C111
0.1u
T322
1
R23
2
100J
T316
1
BR5
2
10kJx4
1
2
3
4
8
7
6
5
R72
10kJ
T482
1
T338
1
T476
1
T310
1
T480
1
T411
1
T335
1
R74
10kJ
T493
1
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