Sharp MX-M160 / MX-M160D / MX-M160DK (serv.man3) Service Manual ▷ View online
MX-M200D
CIRCUIT DIAGRAM / PARTS LAYOUT
– 52 –
A
B
C
D
8765
4
3
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
8765
4
3
1
1
2
2
3
4
5
6
7
8
D
C
B
A
2/3
EC
O
N
MR
O
N
MR
O
N
SO
N
HNDMUT
E
+5
V
S
HS1-
HS2-
CI
D
2
-
SO
N
2
SON+
SO
N
2
EX
HKD
-
AG
AG
DG
AG
DG
AG
DG
+2
4
V
+5
V
DG
+3
.3
V
+2
4
V
+5
V
S
+5
V
S
AG
AG
AG
AG
AG
+3
.3
V
+2
4
V
+
24V
+2
4
V
AG
AG
AG
+2
4
V
AG
AG
DG
DG
AG
DG
+5
V
S
AG
DG
DG
DG
DG
DG
+5
V
S
+5
V
S
+5
V
S
+5
V
S
DG
+5
V
S
AG
MDM_A
S
PC
L
K
MDM_
A
TX
D
AO
U
T
AFERES-
MDM_A
B
IT
C
L
K
CI
ON
-
RGDT-
MDM_A
R
X
D
150V
O
N-
MDMCL
K
MSGOUT
(HNDMUTE=1 :
24V ON)
(5/10mm
pitch)
.
TP11
R247, R248,
R24
9
, R250,
R2
9
7
J
u
mper wire
N0172QS32
N0172QS31
Location No
Not Mount
Not Mount
Not Mount
Not Mount
Not Mount
Not Mount
Not Mount
Not Mount
Not Mount
Not Mount
Not Mount
Not Mount
R286, R2
9
0,
R2
9
1, R2
9
3,
R2
9
5
N0172QS32
N0172QS31
F0.1uF/16V (1005)
1SS355
PIC16F630
DTC114YKA
DTD113ZK
0 (1608)
4.7k 1/16W (1005)
R287
10k 1/16W (1005)
0 (1005)
0 (1005)
1000p/A
C250V
(7.5 mm)
C107
R296
(NM)1
0k1/16W
(1005)
R209
0
1
/16W(16
0
8
)
R287
4.7k
1/16W
(100
5
)
C101
B0.1u/50V
(2
1
2
5
)
-
+
IC
7B
NJM455
8
M
6
5
7
4
8
PC10B
T
LP620
4
3
D1
2
1SS3
5
5
A
K
Q134
K
T
C
3875
B
C
E
TP
1
1
01
/4
W(
J
P
)
PC9B
T
LP621
4
3
R254
(NM)0
1/16W(1005)
C9
2
B1000p/50V(1005)
R298
(NM)1
0k1/16W
(1005)
Q1
1
5
DT
C123Y
B
E
C
C103
F0.1u/16V(1005)
C9
3
B1000p/50V(1005)
D3
1SS3
5
5
A
K
MR1B
O
U
A
Z
-SH-124D
Z
+
5
-
4
R263
0
1
/16W(16
0
8
)
R290
10k1/16W(1
005)
IC
10
P
IC16F630
VDD
1
RA5
2
RA4
3
MC
L
R
4
RC5
5
RC4
6
RC3
7
RC2
8
RC1
9
RC0
10
RA2
11
RA1
12
RA0
13
VSS
14
C4
1
F0.1u/16V(
1005)
R269
10K
1/4W
Q1
1
4
DT
C123Y
B
E
C
C3
5
F0.1u/16V
(10
0
5
)
L33
(NM)
BLM31
A
6
0
1
S
D1
5
1SS3
5
5
A
K
EC1B
O
U
A
Z
-SH-124D
Z
+
5
-
4
R270
1K
1
W
Q121
DT
C123Y
B
E
C
R274
120
1/2W
(F)
R297
01/16W(1
005)
+
C3
1
A
47u/35V
TP
6
(NM)
0
1
/4W
(J
P
)
L34
B-01
(5/10/12.5m
m
)
R248
01/16W(1
005)
+
C3
8
A47u/25
V
D5
1SS3
5
5
A
K
R294
(NM)1
0k1/16W
(1005)
R250
01
/1
6
W
(1
0
0
5
)
Q136
K
T
A1277
B
E
C
Q137
DT
C1
14YK
A
B
E
C
R277
1.
5
K
1
/4
W
(F
N
)
R255
0
1
/16W(16
0
8
)
D1
4
DA
204K
AK
A
K
R295
10k1/16W(1
005)
R265
0
1
/16W(16
0
8
)
+
C3
7
A47u/25
V
R276
12K
1/4W
(FN)
R272
1K
1
/4
W
Q1
1
6
DT
D1
13
Z
K
B
E
C
D1
6
(NM)
1SS355
o
r
RB501
A
K
R271
560
2W
Q138
DT
D1
13
Z
K
B
E
C
R286
10k1/16W(1
005)
Q135
DT
C1
14YK
A
B
E
C
R267
33
1/16W(10
0
5
)
R293
10k1/16W(1
005)
D9
1SS3
5
5
A
K
C4
0
F0.1u/16V(
1005)
TP
3
0
1/4W
(JP)
R249
01/16W(1
005)
R291
10k1/16W(1
005)
C100
A
0
.47u/50V
(N.P.
)
C108
(NM)B1000p/50
V(1005)
C7
2
B1000p/50V(1005)
D1
3
1SS3
5
5
A
K
H2
R247
01/16W(1
005)
R178
(NM)
0
1
/4
W
PC6B
T
LP620
4
3
S3
C
RSB-5
+
1
-
16
R289
(NM)1
0k1/16W
(1005)
R273
120
1/4W
C9
9
0
.1
u
/1
0
V(
1005)
C102
F0.1u/16V(1005)
R268
1
0
K
1
/1
6
W
(1005)
C3
2
B1000p/50V(1005)
CN1
T
X
2
4
-30R-12ST
-H1
DG
1
DG
2
+3
.3
V
3
+5
V
S
4
+2
4
V
5
ARXD
6
RGDT-
7
n
AFERES-
8
ABITCLK
9
AOU
T
10
DPM
U
T
E
11
CID
12
SON
13
HS
2
14
LIU
ID
15
+5
V
16
AG
17
FN
ETD
18
AG
19
DG
20
M
CLOCK
21
EXH
KD-
22
CION
23
AT
X
D
24
ASPCLK-
25
LIU
ID2
26
MR
O
N
27
ECON
28
HS
1
29
150VON
30
D4
1SS3
5
5
A
K
TP
7
01
/4
W(
J
P
)
PC12B
(N
M
)
T
LP621
4
3
TP
1
0
01
/4
W(
J
P
)
R292
(NM)1
0k1/16W
(1005)
-
+
IC
7
A
NJM455
8
M
2
3
1
R285
0
1
/16W(16
0
8
)
BT
1B
O
U
A
Z
-SH-124D
Z
+
5
-
4
R275
1K
1
/4
W
+
C3
9
A47u/25
V
R262
0
1
/16W(16
0
8
)
R208
0
PC7B
T
LP620
4
3
Q137
IC10
D15
C102, C103
R254
Location N
o
Q138
R208
ȪಕȫུβȜΐ͈ٝႹ͉̀ˎষ௰
MX-M200D
CIRCUIT DIAGRAM / PARTS LAYOUT
– 53 –
A
B
C
D
8765
4
3
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
8765
4
3
1
1
2
2
3
4
5
6
7
8
D
C
B
A
3/3
AG
AG
AG
AG
AG
AG
AG
AG
AG
+
24V
AG
AG
AG
+5
V
AG
AG
CI
O
U
T
CI
ON
-
150V
ON-
(1
2.
5/
20
/3
0mm
pitch)
(1
2.
5/
15
mm
pitch)
(5/10mm
pitch)
+
C7
9
A2.2u/350
V
Q126
2SA
177
6
Q
B
E
C
Q129
DT
C114YKA
B
E
C
R217
4
.7K
1/4W
(FN)
+
C8
0
A2.2u/350
V
R231
220K1/4W
(FN)
ZD
20
RZ1175V
1
A
K
R233
100K
1/4W
(FN)
Q122
RN2004
B
E
C
Q127
2SC307
5
B
E
C
Q124
K
T
C
3198
B
E
C
D1
0
ERB38-06
V
3
A
K
C8
4
A4.7u/35V(N.P.)
R226
470
1/4W
(FN)
R234
3.9K
1/4W(FN)
R211
12K1/4W
R227
220
1/4W
(FN)
D1
1
ERB38-06
V
3
A
K
C8
5
R0.01u/50V
JP
2
01
/4
W(
J
P
)
R218
2.2K
1/4W
L18
T
S
L0808R
A
3
3
0
K
R235
1801W
(F)
VR
1
T
M
8
K
V-
1S
B50K
1
3
2
1A
3A
2A
R219
2.2K1/4W
R228
1K
F
1
/4
W
C7
4
3300p/10
0V
L19
SL810C-
122JT
1
2
Q128
DT
C114YKA
B
E
C
R212
4.7K
1/4W(FN)
R225
(NM)0
1/4
W
R236
2.2K1/4W
R223
6801/2W
(FN)
R237
10K1
/4W(FN)
R224
6801/2W
(FN)
R238
43
K2
W(
FN
)
R230
11
W
L20
SL810C-
122JT
1
2
R239
560K1
/4W(
FN)
R240
3K2W
(F)
Q123
K
T
A1277
B
E
C
Q125
K
T
A1277
B
E
C
IC
5
K
IA
494A
P
1IN
+
1
1IN
-
2
F_BAK
3
DTC
4
CT
5
RT
6
GN
D
7
C1
8
E1
9
E2
10
C2
11
VCC
12
O_CTRL
13
REF
14
2IN
-
15
2IN
+
16
+
C8
2
(NM)CA
R210
1.2K
1/4W
C7
5
R0.022u/50
V
R221
120KF
1/4W
R213
3.3K
1/4W(FN)
+
C8
3
A47u/35
V
R222
150KF
1/4W
C7
6
C1000p/50
V
L17
T
S
L0808R
A
100K
R215
5.6K
1/4W(FN)
R220
22K
1/4W
(FN)
F1
1
25V
/630m
A
1
2
C7
7
R0.022u/50
V
R216
1201/4W
R232
12K
1/4W
(FN)
R214
10K
1/4W
(FN)
C7
8
R0.1u/50V
MX-M200D
CIRCUIT DIAGRAM / PARTS LAYOUT
– 54 –
COMPONENT SIDE
MX-M200D
CIRCUIT DIAGRAM / PARTS LAYOUT
– 55 –
SOLDER SIDE
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