Read Sharp MX-M160 / MX-M160D / MX-M160DK (serv.man3) Service Manual online
MX-M200D
CIRCUIT DIAGRAM / PARTS LAYOUT
– 74 –
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
13/15
POWER
VCC
VCCIO
VCCINT
VCCIO
VCC
VCCIO
VCC
VCCINT
VCCINT = 1.5V
VCC = 5V
VCCIO = 3.3V
VCCIO = 3.3V
VCC = 5V
VCCINT = 1.5V
<TX4927AF Internal POWER 1.5V>
R204
0
TP460
TP9
1
+
C186
470uF/16V
TP574
D13
1SS355
TP8
1
+
C227
470uF/16V
NOASM
C182
0.1uF
1
2
TP7
1
TP704
C183
0.1uF
1
2
TP4
1
C197
0.47uF
TP5
1
+
C184
470uF/16V
C188
0.01uF
1
2
TP455
TP575
R200
100K/0.1W
R200
1
2
TP457
R198
3K_1%
1
2
C242
0.47uF
C191
0.1uF
1
2
+
C192
220uF/16V
1
2
D14
D1FM3-4103
L21
RCH-108-680
4
2
PJ1
HEC3610-010010
2
2
3
3
4
4
R199
12K_1%
1
2
C196
1000pF
TP548
C193
0.1uF
1
2
D1FM3-4103
D15
C219
470pF
TP569
IC31
NJM2360M
S1
7
CS
1
ES
2
CT
3
GND
4
CD
8
INVIN
5
V+
6
TP459
L20
RCH-108-680
4
2
TP698
+
C212
22uF/16V
+
R217
MCR50JZHFLR330
1
2
+
C190
220uF/16V
FS3
TR/0603FA 1A -T
1
1
2
2
R203
0
NOASM
IC27
MD3221N
R/C
1
VCC
6
VDD
18
VDD
19
VDD
20
VDD
21
VGH
23
VB
24
OCL+
25
GND
26
OCL-
27
ampOUT
28
amp-
29
ampIN
30
2.5V/3.3V
31
S/S
32
Vref
2
OSC
3
GND
4
LC
5
Vboot
7
P.GND1
8
VGL
9
VOUT
11
VOUT
12
VOUT
13
VOUT
14
P.GND2
16
N/C
10
N/C
15
N/C
17
N/C
22
+
10uF/16V
C187
1
2
C189
0.47uF
+
C228
470uF/16V
NOASM
TP467
TP699
FS4
TR/0603FA 2.5A -T
1
1
2
2
TP456
+
C211
22uF/16V
+
C241
0.47uF
TP458
TP549
R206
560
D7
LTL-155GHA
TP461
TP425
R262
2K_1%
NOASM
1
2
+
C213
22uF/16V
+
IC37
NJM2360M
NOASM
S1
7
CS
1
ES
2
CT
3
GND
4
CD
8
INVIN
5
V+
6
FS2
TR/0603FA 2.5A -T
1
1
2
2
C229
470pF
NOASM
TP573
+
C200
47uF/16V
1
2
R261
MCR50JZHFLR330
NOASM
1
2
+
C180
47uF/16V
1
2
TP572
R263
1.2K_1%
NOASM
1
2
D16
D1FM3-4103
NOASM
TP571
TP6
1
L24
RCH-108-680
NOASM
4
2
TP570
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