AR-M160 (serv.man15). Circuit Diagram - Sharp Copying Equipment Service Manual (repair manual). Page 6

Read Sharp AR-M160 (serv.man15) Service Manual online

AR-M205/M160/l5220
– 5 –
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
5/9
Driver (2)
(2-C1)
(2-C1)
(2-C1)
(2-C1)
(2-C1)
(2-C1)
(2-C1)
(2-C1)
(2
-B1)
(8-A
3
)
(9-C1)
(9-C2)
(9
-A2)
(1-D3)
(8-B
3
)
(8-B
4
)
(9-A
2
)
(9-A
4
)
(6-A
3
)
(6-A
3
)
(6-A
3
)
(2-C1)
(2-C1)
(2-C1)
(2
-A2)
(2
-A3)
(1-D3)
(1
-A3)
(4
-A3)
(5
-B2)
(9-C2)
(2-C1)
(5
-E3)
(2-C1)
(9-B
3
)
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D1
D5
D10
D14
D0
D9
D4
D13
D8
D15
D3
D12
D7
D2
D11
D6
MC
BIAS
TC
/GRIDL
H
P
SOL
PSRSOL
VFM
VFMC
N
T
PMCLK
PMD
PR
MM_Y
2
MMD
MM_Y
1
MM_Y
3
/MC
/BIAS
/TC
GRIDL
VFMOUT
HLOU
T
PMCLK_
A
/PMD
MMref1
/MM
D
MMref2
MMref0
FTH
RTH
T
H
OPEN
RTH_IN
(POFF)
(/POFF)
AUD_PNC
AUD_COPY
AUD_CA
CV_CA
CV_START
CV_DPX
CV_SIZE0
CV_SIZE1
CV_SIZE2
CV_SIZE3
AUD_PNC
CV_DPX
CV_SIZE1
AUD_COPY
AUD_CA
CV_CA
CV_SIZE3
CV_SIZE2
CV_SIZE0
(/AUD_CA)
(/AUD_PNC)
(/CV_SIZE0)
(/AUD_COPY)
(/CV_SIZE2)
HL
FTH
C
P
SOL
/CPSOL
(/
C
V
_
START)
CV_COUNT
CV_STAR
T
PSFMOUT
/PSFMCNT
/VFMCNT
P
S
F
MCNT
PSFM
(TCCNT)
/DHROFF
DHROFF
SCAN1
CV_COUNT
/CS3
/CS4
D[15..0]
/OBEN
/HWR
/LWR
/HWR
/LWR
D[15..0]
SCAN2
SCAN3
SCAN4
SCAN5
SCAN6
/OBEN
DHROFF
TCCNT
SJM
T
1
SJM
T
2
SJM
T
0
AUD_PNC
(/AUD_PNC)
(/AUD_TC)
(ONL)
ONL
(P
SL)
PSL
(/CV_SIZE1)
(/CV_SIZE3)
(/CV_CA)
(/CV_DP
X
)
(/CV_COUNT)
/PSRSO
L
/HPSOL
/PR
SJM
T
3
YSELIN1
YSELIN2
F
S
OL2
F
S
OL3
PSOL
2
PSOL
3
LPSE
L
PGND
24V
24V
24V
24V
VCC3
VCC3
24V
VCC3
VCC3
5V
24V
PGND
24V
VCC3
VCC3
VCC3
VCC3
VCC3
24V
24V
24V
PGND
24V
24V
VCC3
INT5V
PGND
PGND
R10
0
1
.5kJ
R78
1.5kJ
T394
1
T397
1
T419
1
R94
240J
R11
6
1kJ
R95
1.5kJ
T406
1
T367
1
BR6
2
N.M.



4



5
T384
1
IC21
KID65001AF or 
TD62001
1
2
3
4
5
6
7
8
9
16
15
14
13
12
11
10
1B
2B
3B
4B
5B
6B
7B
EC
O
M
1C
2C
3C
4C
5C
6C
7C
T410
1
T416
1
T382
1
T407
1
T403
1
T425
1
Q1
K
T
A
1505S
2
1
3
T375
1
T395
1
T380
1
R83
1.5kJ
R80
1.5kJ
T390
1
C13
3
0.1u
R92
1.5kJ
D37
1SS1
3
3
T418
1
D36
1SS13
3
IC26
KID65503F or T
D62503
1
2
3
4
5
6
7
8
9
16
15
14
13
12
11
10
1B
2B
3B
4B
5B
6B
7B
GN
C
1C
2C
3C
4C
5C
6C
7C
R10
4
1
.5kJ
R81
1.5kJ
T389
1
+
-
IC23B
KIA393F
-E
L
5
6
7
8
4
T421
1
T387
1
R82
1.5kJ
T408
1
R88
7.5kF
Q3
2SB119
7
K
2
1
3
T381
1
IC30
LCX16374
47
46
44
43
41
40
38
36
35
33
32
30
29
27
26
48
25
1
24
37
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
7
18
31
42
10
15
21
28
34
39
45
4
1D1
1D2
1D3
1D4
1D5
1D6
1D7
2D1
2D2
2D3
2D4
2D5
2D6
2D7
2D8
1CK
2CK
1G
2G
1D8
1Q1
1Q2
1Q3
1Q4
1Q5
1Q6
1Q7
1Q8
2Q1
2Q2
2Q3
2Q4
2Q5
2Q6
2Q7
2Q8
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
GND
+
-
IC27B
KIA358
F
-E
L
5
6
7
8
4
T400
1
R99
1.5kJ
R113
1.2kF
R98
2.7kF
R10
2
4.7kJ 1/4W
T366
1
T424
1
C31
3
1000
p
C14
1
0.1u
R84
4.7kJ 1/4W
R115
10kF
R101
47kJ
R118
10kJ
T371
1
T404
1
IC29C
74LC
X
3
2
9
10
8
14
7
R77
1.5kJ
IC22
KID65503F or T
D62503
1
2
3
4
5
6
7
8
9
16
15
14
13
12
11
10
1B
2B
3B
4B
5B
6B
7B
GN
C
1C
2C
3C
4C
5C
6C
7C
C13
4
0.1u
C31
1
1000
p
R10
5
1
.5kJ
IC29A
74LC
X
3
2
1
2
3
14
7
D3
DAN202U or KDS121
1
2
3
T405
1
R114
10kJ
C138
0.1u
D2
MA700
R10
3
4
.7kJ 1/4W
R10
6
1
.5kJ
C136
22000
p
T373
1
C135
0.1u
R87
1MF
C131
0.1u
R10
9
300
J
T391
1
IC29B
74LC
X
3
2
4
5
6
14
7
D6
DAP202U or 
KDS120
1
2
3
T401
1
T385
1
R11
7
300
J
T370
1
R86
1kF
R10
7
1
.5kJ
R11
0
100J
T392
1
R90
1.5kJ
C12
9
0.1u
R10
8
1
.5kJ
C314
1000
p
T364
1
T422
1
R97
10kF
T415
1
BR61
10kJx4



4



5
C12
8
22000
p
Q4
UPA502
T
T377
1
C312
1000
p
R11
1
1
.5kJ
T423
1
T417
1
IC25
KID65001AF or 
TD62001
1
2
3
4
5
6
7
8
9
16
15
14
13
12
11
10
1B
2B
3B
4B
5B
6B
7B
E
COM
1C
2C
3C
4C
5C
6C
7C
T374
1
T378
1
R96
1.5kJ
T398
1
R11
2
1
.5kJ
T383
1
C13
7
N.M.
T365
1
C127
0.1u/50V
+
-
IC27A
KIA358F
-E
L
3
2
1
8
4
T372
1
T399
1
T379
1
T402
1
C13
9
0.1u
IC28
LCX16374
47
46
44
43
41
40
38
36
35
33
32
30
29
27
26
48
25
1
24
37
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
7
18
31
42
10
15
21
28
34
39
45
4
1D1
1D2
1D3
1D4
1D5
1D6
1D7
2D1
2D2
2D3
2D4
2D5
2D6
2D7
2D8
1CK
2CK
1G
2G
1D8
1Q1
1Q2
1Q3
1Q4
1Q5
1Q6
1Q7
1Q8
2Q1
2Q2
2Q3
2Q4
2Q5
2Q6
2Q7
2Q8
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
GND
C13
0
0.1u/50
V
+
-
IC23A
KIA393
F
-E
L
3
2
1
8
4
D4
DAN202U or KDS121
1
2
3
T420
1
IC24
KID65001AF or 
TD62001
1
2
3
4
5
6
7
8
9
16
15
14
13
12
11
10
1B
2B
3B
4B
5B
6B
7B
EC
O
M
1C
2C
3C
4C
5C
6C
7C
R79
47kJ
IC29D
74LC
X
3
2
12
13
11
14
7
R85
1.5kJ
D1
1SS35
5
D5
K
D
S226
1
2
3
T376
1
Q2
KRA119S
1
2
3
T368
1
T409
1
C14
0
0.1u
T388
1
R89
1kJ
T396
1
R91
1.5kJ
T393
1
T369
1
T386
1
C13
2
0.1u
R93
240J
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