Sharp MX-M160 / MX-M160D / MX-M160DK (serv.man3) Service Manual ▷ View online
MX-M200D
CIRCUIT DIAGRAM / PARTS LAYOUT
– 16 –
GDA
T
A1
1
GDA
T
A15
GDA
T
A9
GDA
T
A8
GDA
T
A14
GDA
T
A1
GDA
T
A6
GDA
T
A3
GDA
T
A5
GDA
T
A2
GDA
T
A0
GDA
T
A13
GDA
T
A4
GDA
T
A10
GDA
T
A12
GDA
T
A7
VCC3
24V
3.3V_OFF
PGND
VCC3
VCC3
5VFP
5VENFP
24VFP
5V
3.3V_OFF
5VEN
5VEN
5VEN
5V
3.3VFP
VCC3
VCC3
OPUSTS
[10]
OPUCMD
[10]
/OPUCRDY
[10]
/OPUWU
[10]
/P
ANEL_RST
[1]
/OPUSRDY
[10]
OCCOVER
[1]
/F
AXCRD
Y
[10]
/F
AXACK1P
[2]
/READY
[2,9]
/F
AXACK0P
[2]
/F
AXREQ0P
[2]
/F
AXCS1P
[2]
/PRLINE
[2,9]
/F
AXDE
T
[10]
GDA
T
A[15:0
]
[2]
PWOFF
[10]
/F
AXCS0
P
[2]
/HSYNC_F
AX
/F
AX_RST
[1]
/F
AXPRD
[2]
/F
AXREQ1
P
[2]
DSIN0
DSIN2A
LED1#
[4]
DSCLK#
[5]
LED2#
[4]
/INCHJP
[10]
DSIN2B
LED3#
[4]
/ABJP
[10]
LED0#
[4]
DSIN3
/HSYNC_IMC2
[9]
/HSYNC_F
AX
/HSYNC
[2]
F
A
XCM
D
[10]
F
A
XST
S
[10]
/F
AXP
AG
E
[10]
/F
AXSRD
Y
[10]
DSIN3
DSIN2A
DSIN2B
DSIN0
DSIN2B#
[10]
DSIN3#
[10]
DSIN0#
[10]
DSIN2A#
[10]
JOBS_MT3
[10]
JOBS_MT2
[10]
JOBS_MT1
[10]
JOBS_MT0
[10]
SJMT3
[10]
SJMT2
[10]
SJMT1
[10]
SJMT0
[10]
(JOBS_MT3)
[9]
(JOBS_MT2)
[9]
(JOBS_MT1)
[9]
(JOBS_MT0)
[9]
(SJMT3)
[9]
(SJMT2)
[9]
(SJMT1)
[9]
(SJMT0)
[9]
/Start_Key
[12]
(INFO_LED)#
[12]
(Start_LED)#
[12]
/F
AXW
U
[12]
DOCUMENT SENSOR
LCD P
A
NEL
CONNECT
OR
T
O
OC COVER SENSOR
F
A
X BOARD CONNECT
OR
R277
1kJ
R277
1kJ
R267
10kJ
R267
10kJ
T791
1
C48
1
NM_
C
NM_
C
NM_
C
NM_
C
NM_
C
NM_
C
NM_
C
C48
1
R2
62
10kJ
R2
62
10kJ
R271
NM_R <1608>
R271
NM_R <1608>
R328
N
M_R <1608>
8
T784
1
R316
240J
R316
240J
C361
100p
C361
100p
C48
7
R270
1kJ
R270
1kJ
C494
0.1u
CP14
NM_0603FT
C358
100p
C358
100p
R2
98
10kJ
R2
98
10kJ
CN48
B26B-PHDSS
CN48
B26B-PHDSS
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
T792
1
C497
0.1u
T816
1
C360
100p
C360
100p
T779
1
C359
100p
C359
100p
0J <1608>
R338
R265
10kJ
R265
10kJ
R29
0N
M
_
R
C48
8
FP502
nanoSMDC1
1
0F
CN47
B3B-PH-K-BK
CN47
B3B-PH-K-BK
1
2
3
R304
0J
CN41
TX24-50R-10ST
-H1
F
A
X PWB connecting
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
39
40
40
41
41
42
42
43
43
44
44
45
45
46
46
47
47
48
48
49
49
50
50
R334
NM_R <1608>
R334
NM_R <1608>
C47
4
C47
4
R317
240J
R317
240J
C48
9
ZD14
UDZS3.9
B(N
.M.)
ZD14
UDZS3.9
B(N
.M.)
R275
1kJ
R275
1kJ
R269
1kJ
R269
1kJ
T785
1
CP13
NM_0603FT
C495
0.1u
CN704
9615S-22B-TC or 9615S-16
A-PP-A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
R2
73
10kJ
R2
73
10kJ
R335
0J <1608>
R335
0J <1608>
C496
0.1u
R333
0
J
C47
5
C47
5
C49
0
C48
2
T786
1
BR92
10Jx4
BR92
10Jx4
1
8
2
7
3
6
4
5
T778
1
R302
240J
R302
240J
C47
6
C47
6
T783
1
T800T800
1
BR91
10Jx4
BR91
10Jx4
1
8
2
7
3
6
4
5
C48
3
C49
1
C357
0.1u
C357
0.1u
C363
0.1u
C363
0.1u
T777
1
T787
1
C371
0.1u/
50V
/
R2
74
10kJ
R2
74
10kJ
C367
0.1u 0.1u
C365
0.1u 0.1u
R268
10kJ
R268
10kJ
R301
240J
R301
240J
R266
10kJ
R266
10kJ
C47
8
C47
8
R3
03
10kJ
R3
03
10kJ
C48
4
C49
2
NM_
C
NM_
C
NM_
C
NM_
C
NM_
C
NM_
C
NM_
C
NM_
C
NM_
C
NM_
C
NM_
C
T788
1
C372
0.1u/
50V
/
C362
0.1u
C362
0.1u
C47
9
C47
9
C48
5
R281
0J <1608>
R281
0J <1608>
T789
1
R276
1kJ
R276
1kJ
BR93
10Jx4
BR93
10Jx4
1
8
2
7
3
6
4
5
R329
0J <1608>
9
T780
1
C368
0.1u 0.1u
C364
0.1u 0.1u
R264
10kJ
R264
10kJ
T781
1
C48
0
C48
0
C48
6
R2
63
10kJ
R2
63
10kJ
T790
1
IC46
74L
VC16244
O0
2
O1
3
O2
5
O3
6
O4
8
O5
9
O6
11
O7
12
O8
13
O9
14
O10
16
O1
1
17
O12
19
O13
20
O14
22
O15
23
I3
43
I2
44
I1
46
I0
47
I7
37
I6
38
I5
40
I4
41
I1
1
32
I10
33
I9
35
I8
36
I15
26
I14
27
I13
29
I12
30
1OE
1
4OE
24
3OE
25
2OE
48
GND
4
GND
10
GND
15
GND
21
GND
28
GND
34
GND
39
GND
45
VCC
7
VCC
18
VCC
31
VCC
42
T801T801
1
C366
0.1u/
50V
.
/
T782
1
R29
9
NM_
R
R29
9
NM_
R
R272
1kJ
R272
1kJ
R305
0
J
L: Activation
request
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
11/12
Ad
d cir
cuit (1)
MX-M200D
CIRCUIT DIAGRAM / PARTS LAYOUT
– 17 –
VBUS
F_VBUS
24V
VCC3
24V
VCC3
24V
24V
VCC3
24V
PGND
PGND
3.3V_OFF
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
24V
VCC3
5VEN
5VEN
VCC3
PTPULSE
[10]
PR#
[5]
(TCS)
[4,7]
(TC-AN)#
[1]
/PSFMOUT
[5]
(OZNFM_LOCK)
[10]
POFF
[1,4]
(MHPS)
[7]
MHPS#
[1]
SFCLK48
[2]
CPUCLK_SS
[1]
PFCLK
[2]
SUSPEND
[2]
USBIN
[4]
D_CONT
[10]
RCV
[2]
VPIN
[2]
VMIN
[2]
VPOUT
[2]
OEN
[2]
VMOUT
[2]
SS_SW
[10]
/F
AXWU
[1
1]
/Start_Key
[1
1]
/W
akeU
P
[1]
(/INFO_LED)
[4]
(INFO_LED)#
[1
1
]
(/Start_LED)
[4]
(Start_LED)#
[1
1
]
OZON F
AN I/F
CLOCK Driver
C235
NM_C
T427T427
1
T488T488
1
R180
47kJ
R180
This circuit is not used
When there is no pulse input within 1 sec.. the power relay is compulsorily turned OFF
.
This circuit is not used
A
T
C sensor
47kJ
T495T495
1
T419
1
R326
1kJ
R326
1kJ
T505T505
1
T423
1
T425T425
1
+
-
IC47A
KIA393F-EL
+
-
IC47A
KIA393F-EL
3
2
1
8
4
R190
470kJ
R190
470kJ
GREEN
LED4
R670
NM_J_4.7kJ
R670
NM_J_4.7kJ
T422
1
FP500
NM_nanoSMDC020F
T434T434
1
T426T426
1
R506
100J
R506
100J
C228
NM_C
T506T506
1
R703
24J(1608 SIZE)
R703
24J(1608 SIZE)
R505
10kJ
R505
10kJ
Q4
NM_J_KT
A1505S
Q4
NM_J_KT
A1505S
2
1
3
T436T436
1
R320
4.7kJ 1/4W
R320
4.7kJ 1/4W
R676
NM_R
R676
NM_R
IC29
NC7WZ17
IC29
NC7WZ17
A1
1
A2
3
Y1
6
Y2
4
GND
2
Vcc
5
C27
4
NM_
C
R229
3.3kF
R229
3.3kF
T730T730
1
D203
MA704W
A
D203
MA704W
A
K2
A
K1
R704
NM_R
R704
NM_R
T438T438
1
T420
1
T666
1
R202
1kJ
R202
1kJ
C239
0.1u
C239
0.1u
R203
10kJ
R203
10kJ
R319
47kJ
R319
47kJ
C728
100p
T496T496
1
C131
2.2u<2012>
C131
2.2u<2012>
R134
100J
R134
100J
T418
1
R201
10kJ
R201
10kJ
R672
10kJ
R672
10kJ
+
-
IC48A
KIA358F-EL
+
-
IC48A
KIA358F-EL
3
2
1
8
4
+
-
IC47B KIA393F-EL
+
-
IC47B KIA393F-EL
5
6
7
8
4
IC706A
74L
VC08
IC706A
74L
VC08
1
2
3
14
7
C237
0.1u
R236
100J
T808
1
D153
NM_J_1SS133
D153
NM_J_1SS133
D54
1SS133
D54
1SS133
C133
1000p
C133
1000p
R733
NM_R
R733
NM_R
T433T433
1
T451T451
1
C726
100p
R723
1.5kJ
R723
1.5kJ
T541T541
1
CN1
1
5
B3B-PH-K-BK
CN1
1
5
B3B-PH-K-BK
1
2
3
R669
NM_J_4.7kJ
R669
NM_J_4.7kJ
T81
1
1
L703
BLM18BB121SN1D
C132
0.1u/50V
C132
0.1u/50V
IC704
NM_J_TPC8109
IC704
NM_J_TPC8109
Source
1
Source
2
Source
3
Gate
4
Drain
5
Drain
6
Drain
7
Drain
8
R728
10kJ
R728
10kJ
IC701
USB1T1
1
IC701
USB1T1
1
NC
1
OE#
2
RCV
3
VP
4
VM
5
SUSPEND
6
GND
7
NC
8
SPEED
9
D-
10
D+
11
VPO
12
VMO
13
VCC
14
ZD5
NM_
UDZS5.6
B
.
T503T503
1
T435T435
1
CN702
USB_CN
+5V
1
D-
2
D+
3
GND
4
Shield
T417
1
+
-
IC48B
KIA358F-EL
+
-
KIA358F-EL
5
6
7
8
4
X4
HC-49U/S (19.6608MHz)
T432T432
1
CP21
0603FT
1.5A
CP21
0603FT
1.5A
R731
NM_R
R731
NM_R
R675
33J
C121
1u<2012>
C121
1u<2012>
R191
4.7kJ
R191
4.7kJ
T508T508
1
T493T493
1
R187
100J
R187
100J
C229
NM_C
C236
0.1u
CP17
0J <1608>
CP17
0J <1608>
C227
0.1u
C227
0.1u
R673
33J
R184
1kJ
R184
1kJ
C31
1
NM_C
C31
1
NM_C
T540T540
1
R674
33J
T732
1
T431T431
1
R245
0J <1608>
R245
0J <1608>
T452T452
1
R439
For 3.3V power check
Y
e
llow green
100J
C276
NM_J_1u<2012>
C276
NM_J_1u<2012>
C729
100p
R135
NM_R
R135
NM_R
R440
NM_R
C751
NM_J_10u<2125>
C751
NM_J_10u<2125>
C703
0.1u
C703
0.1u
C27
5
NM_
C
N
D8
KDS226
1
2
3
T430T430
1
R730
1
kJ
R730
1
kJ
CP18
NM_J_0J <1608>
CP18
NM_J_0J <1608>
T729
1
T415T415
1
R671
Switching setting
NM_R
R204
10kJ
R204
10kJ
D702
ZENER_6.2V
D702
R668
NM_J_4.7kJ
R668
NM_J_4.7kJ
R230
1.8kF
CP19
NM_J_0J <1608>
CP19
NM_J_0J <1608>
D10
1SS355
D10
1SS355
Q7
NM_J_KT
A1505S
Q7
NM_J_KT
A1505S
2
1
3
T439T439
1
T509
1
T440
1
T429T429
1
R702
24J(1608 SIZE)
R702
24J(1608 SIZE)
T504T504
1
T500T500
1
R183
100J
R183
100J
T441T441
1
T424
1
T304T304
1
Q14
KRC102S
Q14
KRC102S
IN
GND
OUT
T480T480
1
ZD501
HZM6.2Z4MW
A
R729
10kJ
R207
NM_R
R207
V
o
ltage dividing
conversion
NM_R
C730
100p
L704
BLM18BB121SN1D
IC705
CY25403SXC
IC705
CY25403SXC
XIN
1
VDD
2
CLK1
3
CLK2/FS0
4
PD#/OE
5
CLK3/SSON
6
GND
7
XOUT
8
T428T428
1
Q19
2SB1
198K
Q19
2SB1
198K
2
1
3
(G)
(D)
(S)
Q15
2SK3018
(G)
(D)
(S)
Q15
2SK3018
C720
0.1u
C720
0.1u
R182
1.5kJ
R182
1.5kJ
R185
10kJ
R185
10kJ
C721
0.1u
C721
0.1u
Energy saving switch
Energy saving LED driving
O.D. output (PR-WDT)
V
alid: 0 - 2.52V
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
12/12
Ad
d cir
cuit (2)
MX-M200D
CIRCUIT DIAGRAM / PARTS LAYOUT
– 18 –
COMPONENT SIDE
SOLDER SIDE
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