Read Sharp AR-150 (serv.man13) Service Manual online
1
1
2
2
3
3
4
4
E
E
D
D
C
C
B
B
A
A
5.2V
5V
5V
5.2V
5V
5V
5V
5V
Jumper
J746
C-LCD
IC702
20KJ
R737
N,M
R751
N,M
R755
N,M
C719
CN701-3
SOD
N,M
C713
DTA143EKA
Q701
HD404344
IC701
0.1u
C718
20KJ
R715
1KJ
R724
0.1u
C716
D703
N,M
C708
0.1u
C717
D702
2KJ
R752
0.1u
C712
10KJ
VR701
1KJ
R741
CN701-2
VCC
0.1u
C715
CN701-7
D-GND
0.1u
C714
4.00MHz
Y701
20KJ
R736
470pF
C707
1KJ
R725
CN701-4
SID
20KJ
R748
510J
0.5W
R731
100J
R750
N,M
R754
1KJ
R742
1KJ
R740
CN701-6
/PANEL
RESET
470pF
C706
470pF
C705
NJM431U
IC703
+
22U/16V
C702
0.1u
C704
20KJ
R749
CN701-1
A12V
0.1u
C701
+
22U/16V
C703
1KJ
R719
1KJ
R722
1KJ
R721
1KJ
R720
1KJ
R716
1KJ
R723
1KJ
R718
1KJ
R717
20KJ
R706
20KJ
R705
20KJ
R714
20KJ
R713
20KJ
R712
20KJ
R711
20KJ
R710
20KJ
R709
20KJ
R708
20KJ
R707
20KJ
R734
CN701-5
SCK
CN701-8
D-GND
20KJ
R735
CN701-9
F-GND
2.4kF
R733
2.7kF
R732
S741
S743
S740
S747
S744
S745
S739
S742
S746
S730
S702
390J
R746
390J
R745
D701
390J
R747
30P
N,M
C709
0.1u
C711
N,M
C710
1MJ
R739
10KJ
R730
1KJ
R727
1KJ
R729
1KJ
R726
1KJ
R728
20KJ
R702
20kJ
R701
20KJ
R703
20KJ
R704
S701
S704
S703
S737
S735
S738
S736
S733
S731
S734
S732
S727
S728
S729
S726
S723
S724
S725
S722
S719
S720
S721
S718
S717
S716
S713
S714
S715
S712
S709
S710
S711
S708
S705
S706
S707
1
2
16
GND
15
VS
14
VIN
13
VDD
12
VSS
11
DB7
10
DB6
9
DB5
8
DB4
7
DB3
6
DB2
5
DB1
4
DB0
3
E
2
R/W
1
RS
28
D5
27
D4
26
D3
25
D2
24
D1
23
D0
22
R03
21
SO
20
SI
19
/SCK
18
/RESET
17
TEST
16
VCC
15
R33
14
R32
13
R31
12
R30
11
GND
10
OSC2
9
OSC1
8
R23
7
R22
6
R21
5
R20
4
R13
3
R12
2
R11
1
R10
2
3
1
3
2
SCK
DAP202U
DAP202U
DAN202U
DAN202U
D707
D706
D705
D704
/PANEL
RESET
1
KEYSEN1
LCDB4
LCDRS
LCDB5
LCDRW
LCDB6
LCDE
LCDB7
KEYCOM2
KEYCOM6
KEYCOM3
KEYCOM7 KEYCOM8
KEYCOM4
KEYCOM1
KEYCOM9
KEYCOM5
KEYSEN1
KEYSEN6
KEYSEN5
KEYSEN4
KEYSEN3
KEYSEN2
KEYSEN6
KEYSEN5
KEYSEN4
KEYSEN3
KEYSEN2
LED1
LED2
LED3
KEYCOM3
KEYCOM2
KEYCOM8 KEYCOM9
KEYCOM6 KEYCOM7
LCDE
LED3
KEYCOM1
KEYCOM5
KEYCOM4
SID
S0D
LCDB7
LCDB6
LCDB5
LCDB4
LCDRW
LCDRS
LED2
LED1
F
AX LCD PWB (AR-F151 Only)
AR-F151
12 – 19
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