Read Sharp MX-M160 / MX-M160D / MX-M160DK (serv.man3) Service Manual online
MX-M200D
CIRCUIT DIAGRAM / PARTS LAYOUT
– 13 –
AFE_DB3
AFE_DB5
AFE_DB4
AFE_DB1
AFE_DB7
AFE_DB0
AFE_DB6
AFE_DB2
PGND
PGND
INT24V
5V
PGND
PGND
24Vdup
24VFP
VCC3
VCC3
12V
24V
5V
5VENFP
5V
VCC3
PGND
INT5V
24V
5VFP
PGND
5VEN
3.3VFP
24V
INT5V
/BIAS
[5]
5VIN
[7]
FW
[4]
24VIN
[7]
GRIDL
[5]
/PR
[5]
/TC
[5]
(/POFF)
[5]
HLOUT
[5]
3.3VIN
[7]
24VIN
[7]
/MC
[5]
MHPS
[7]
OUT_B+
[6]
OUT_B-
[6]
OUT_A+
[6]
OUT_A-
[6]
/PSFMCNT
[5]
PSFMOUT
[5]
(TCCNT)
[5]
/DMT_0
[6]
/DMT_3
[6]
/DMT_2
[6]
/DMT_1
[6]
(CL)
[4]
RxD1
[1]
TxD1
[1]
SPFGSOL
[2]
SPFPSOL
[2]
SPFRSOL
[2]
SPFCLH
[2]
(SPMT1)
[4]
(SPMT2)
[4]
YSPF
[7]
(PDOWNB)
[4]
(SELIN2B)
[4]
SPFPAPER
[7]
(SELIN3B)
[4]
(SPMT0)
[4]
(SPMT3)
[4]
(PDOWNA)
[4]
/SPFCOVER
[7]
SPFOPEN
[7]
(SELIN1B)
[4]
/SPFPOUT
[7]
CCD_PHI1
[2]
AFE_SEN
[2]
AFE_DB[7..0]
[2]
CCD_TG
[1,2]
ADCLK
[2]
CCD_RS
[2]
AFE_SCK
[2]
CCD_CP
[2]
VSAMP
[2]
MODE
[2]
BSAMP
[2]
CCD_PHI2
[2]
AFE_SDI
[2]
/LD_ENB
[4]
/PMD
[5]
(SHOLD)
[4]
/PMRDY
[7]
/PMCLK
[5]
(/VIDEO#)
[4]
(LPSEL)
[4]
/SYNC
[4]
CLON
[2]
To Power unit
For debug
To SPF UN
TO COPY LAMP
To Mirror motor
To Duplex motor
A
B
/A
/B
T750
1
C243
NM_C
CN9
SUB-D 25
13
25
12
24
11
23
10
22
9
21
8
20
7
19
6
18
5
17
4
16
3
15
2
14
1
CN46
NM_B4B-PH-K-S
1
2
3
4
BR63
1.5kJx4
1
2
3
4
8
7
6
5
D43
DA
N202U
or KD
S121
DA
N202U
or KD
S121
1
2
3
D47
DA
N202U
or KD
S121
1
2
3
R30
9
240J
D41
DA
N202U
or KD
S121
DA
N202U
or KD
S121
1
2
3
SMD
185F
FP507
SMD
185F
T751
1
D46
DA
N202U
or KD
S121
DA
N202U
or KD
S121
1
2
3
D40
DA
N202U
or KD
S121
DA
N202U
or KD
S121
1
2
3
IC36
KIA7812
IN
1
GND
2
OUT
3
R322
NM_R
R322
NM_R
R740
1kJ
CN703
B12B-PASK-1
1
2
3
4
5
6
7
8
9
10
11
12
C244
0.1u/50V
C244
C4
57
1000p
C4
57
1000p
D48
DA
N202U
or KD
S121
1
2
3
CN10
B3B-PH-K-R(RD)
1
2
3
C748
100p
C748
100p
D23
DAP202U
or KD
S120
DAP202U
or KD
S120
1
2
3
C230
NM_C
C231
0.1u
D39
DA
N202U
or KD
S121
DA
N202U
or KD
S121
1
2
3
R211
NM_R
R75
NM_R
R75
NM_R
D31
DA
N202U
or KD
S121
DA
N202U
or KD
S121
1
2
3
T809
1
C242
0.1u
C749
0.1u/
50V
D45
DA
P2
02
U or
KDS120
DA
P2
02
U or
KDS120
1
2
3
R31
0
240J
D35
KDS226
D35
KDS226
1
2
3
C4
58
1000p
C4
58
1000p
+
C240
47u/35V
+
C240
47u/35V
C750
100p
C750
100p
R20
5
240J
R737
4.7kJ
C4
59
1000p
C4
59
1000p
C234
0.1u
C234
0.1u
R739
1kJ
D42
DA
N202U
or KD
S121
DA
N202U
or KD
S121
1
2
3
T805
1
T810
1
D32
DAP202U
or K
DS120
DAP202U
or K
DS120
1
2
3
R738
NM_R
CN8
9604S-04C
CN8
9604S-04C
1
2
3
4
R2
96
10kJ
C4
60
1000p
C4
60
1000p
D44
DA
N202U
or KD
S121
DA
N202U
or KD
S121
1
2
3
R18
6
240J
D704
NM
_DAP202U or KDS120
1
2
3
CN3
B26B-PUDSS-1
8(2
8%%QT8(2
1
3
5
7
9
11
13
15
17
19
21
23
2
4
6
8
10
12
14
16
18
20
22
24
25
26
T806
1
R212
0
J
R212
0
J
C232
0.1u
CN13
B5B-PH-K-S
CN13
B5B-PH-K-S
1
2
3
4
5
CN5
FF4-32-S15D3
CN5
FF4-32-S15D3
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
D703
NM
_DAN202U or
KDS121
1
2
3
D20
1SS355
C233
0.1u
C241
0.1u
R742
1kJ
T807
1
CN12
B4B-PH-K-S
1
2
3
4
D22
DA
N202U
or KD
S121
DA
N202U
or KD
S121
1
2
3
TO LSU UNIT
To Scanner unit
TO SCANNER HP SENSOR
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
8/12
Connector (1)
VIDEO signal:
GND shield
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