Read Sharp AR-C170 (serv.man7) Service Manual online
AR-C170 MFPC2 PWB 5 - 26
4
4
3
3
2
2
1
1
D
C
B
A
BR121
33JX4
1
8
2
7
3
6
4
5
C225
10uF/16V
10uF/16V
+
BR125
33JX4
1
8
2
7
3
6
4
5
C367
0.1uF
BR118
10KJX4
1
8
2
7
3
6
4
5
R
133
10KJ
BR124
10KJX4
1
8
2
7
3
6
4
5
C440
0.1uF
0.1uF
BR123
33JX4
1
8
2
7
3
6
4
5
BR119
33JX4
1
8
2
7
3
6
4
5
BR120
10KJX4
1
8
2
7
3
6
4
5
C368
0.1uF
BR122
10KJX4
1
8
2
7
3
6
4
5
C306
0.1uF
0.1uF
R46
110F
110F
C305
470uF/10V
470uF/10V
+
TEST_P4
X_+3.3V_OP
X_+3.3V_OP
R47
180F
180F
C218
0.1uF
0.1uF
R45
10KJ
10KJ
R53
4.7KJ
4.7KJ
C217
1000pF
1000pF
C219
1000pF
1000pF
IC50
IS61LV6416(TSOP)
A15
1
A14
2
A6
24
NC
22
A5
25
A7
21
A11
5
A12
4
A13
3
I/O0
7
I/O1
8
I/O2
9
I/O3
10
I/O4
13
I/O5
14
I/O6
15
I/O7
16
GND
12
CE
6
A10
18
UB
40
NC
23
A9
19
A8
20
A4
26
WE
17
A3
27
VCC
11
VCC
33
OE
41
I/O11
32
I/O10
31
I/O9
30
I/O8
29
A1
43
LB
39
I/O15
38
I/O14
37
I/O13
36
I/O12
35
NC
28
GND
34
A2
42
A0
44
C405
100uF/6.3V
100uF/6.3V
+
D24
RA13
RA13
AK
Q19
DTC114YUA
DTC114YUA
3
1
2
Q17
DTC114YUA
DTC114YUA
3
1
2
Q20
DTC114YUA
DTC114YUA
3
1
2
IC17A
74LCX14(+3.3V_OP-GND2)
1
2
IC17B
74LCX14(+3.3V_OP-GND2)
3
4
IC49A
74LCX08(+3.3V_OP-GND2)
1
2
3
IC49B
74LCX08(+3.3V_OP-GND2)
4
5
6
IC49C
74LCX08(+3.3V_OP-GND2)
9
10
8
D25
1SS133
1SS133
A
K
C307
470uF/10V
+
43
0.1uF
0.1uF
IC18
L1087
L1087
INPUT
I
OUTPUT
O
ADJ/GND
A
R88
0J
1
2
R52
X_0J
X_0J
1
2
UB\
DP12
DP4
DP15
D
P
[1
5
..0
]
DP14
DP0
DP14
DP3
DP14
DP7
DP7
DP11
DP10
DP10
DP11
DP3
DP5
DP5
DP4
DP11
DP12
LB\
DP2
DP0
DP9
DP7
DP6
DP6
DP8
DP13
DP12
DP2
DP15
DP13
DP13
DP8
DP6
DP2
DP10
DP1
DP1
DP5
DP10
DP3
DP4
DP9
DP1
DP0
DP6
DP8
DP15
DP9
AP5
AP3
AP14
AP8
AP4
AP1
AP2
AP2
AP10
AP13
AP12
AP12
AP15
AP16
AP7
AP11
AP6
AP9
CPU-D13
RES_CPU\
HWR\
RD\
CPU-D11
CPU-D1
RD\
CPU-D7
CPU-D8
CPU-D0
CPU-D2
CPU-D4
CPU-D5
CPU-D12
LWR\
CPU-D10
CPU-D3
CPU-D15
CPU-D14
CPU-D14
CPU-D9
CPU-D6
RESET_REQUEST
+3.3V_OP
+3.3V_OP
+3.3V_OP
+3.3V_OP
+3.3V_OP
+5V_OP
PDSEL2\
TxD_OPE\_(3.3V)
AP[21..0]
DP[15..0]
SENSE0
SENSE1
SENSE1
SENSE3
SENSE4
SENSE4
OCSW
Xon
Yon
Yon
CS_SRAM\
RxD_OPE\_(3.3V)
RES_FROM\
PDSEL1\
PDSEL0\
SWon
LED1\
LED0\
SENSE2
/SYSWU
DSR_RADF(OPE)
/OPEUP
RADF_UP
DATA
CARD
SEL
CLKCK
CARD
SEL
CLKCK
CS_SRAM\
12/15
GND2
GND2
GND2
GND2
GND2
GND2
JP
2/15(7B)
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