Read Sharp AR-FX4 Service Manual online
AR-FX4 ELECTRICAL SECTION - 8
(JATE‘Ή
)
CD1A1
CD1D15
CD1D10
CD1D1
CD1D5
CD1D7
CD1D2
CD1D0
CD1A0
CD1A2
CD1A3
CD1D14
CD1D13
CD1D12
CD1D11
CD1D9
CD1D8
CD1D6
CD1D4
CD1D3
AOUT1
M1D13
M1A15
M1A13
M1D6
M1A9
M1D7
M1A6
M1D8
M1A7
M1D14
M1A4
M1A12
M1D10
M1A2
M1A14
M1D0
M1D15
M1A11
M1D5
M1D9
M1A0
M1D11
M1A3
M1A10
M1D12
M1A1
M1D4
M1D1
M1D3
M1A8
M1A5
M1D2
CD1A[0:3]
CD1D[0:15]
CD1UBE-
CD1RD-
CD1WR-
CD1CS-
CD1RES-
CD1IRQ-
CD1REQC0
CD1ACKC0-
VOBUSY-
VOST
-
VOSD
VOCH-
VOSI
VORES-
VONAR
M1LB-
M1UB-
M1OE
-
M1WE-
M1CE-
M1A[0:15]
M1D[0:15]
CD1REQD0
CD1ACKD0-
AOUT
AOUT(SIG)
CD1CLK
CLK16M
+3.3V
+3.3V
AGAG
AG
+12V
+12V
AGAG
AGAG
+12V
MSM5
V
MSM5
V
+3.3V
+3.3V
+3.3V
+3.3V
+5VA
MSM5
V
AGAG
AGAG
C127
C18/50
TP96
9
BR62
MNR14 10K
1
2
3
4
5
6
7
8
+
-
IC29B
NJM2904M
5
6
7
TP1011
TP342
TP60
7
TP332
TP376
TP357
BR64
MNR14 10K
1
2
3
4
5
6
7
8
C123
F0.1u/16
TP41
4
TP621
TP358
TP37
3
BR63
MNR14 10K
1
2
3
4
5
6
7
8
TP34
7
C142
A33u/10
TP61
0
TP68
C
2
4
5F0.1u/16
TP354
R114
R(NM)
TP344
C124
F0.1u/16
TP333
TP346
TP352
TP36
2
TP64
TP63
R
9
9
10.0KF
C125
F0.1u/16
TP355
TP310
TP60
8
R117
100K
TP343
TP620
C126
F0.1u/16
IC31, X4, IC29, IC30
QS51 MSM6653A
Others Not Mount
TP334
TP96
7
C141
F0.1u/16
C120
F0.1u/16
TP36
6
TP350
IC28
MN86065
30
8
2
32
38
20
21
22
23
26
27
28
29
42
43
44
3
10
6
128
127
126
125
75
76
77
78
79
82
83
84
85
86
87
88
89
90
1
59
9
24
36
11
25
37
124
56
7
13
14
15
16
17
18
19
12
45
31
4
5
33
34
35
39
40
41
93
94
95
96
97
98
99
100
101
104
105
106
107
108
109
110
111
112
46
47
60
50
51
49
48
64
63
58
57
52
53
54
65
80
91
102
113
123
114
103
92
81
66
55
62
61
67
68
69
70
71
72
73
74
115
116
117
118
119
120
121
122
CS-
WR-
HEX-
REQC0
ACKC0-
D7
D6
D5
D4
D3
D2
D1
D0
A3
A2
A1
INTR0
CLKOUT
CLKIN
TEST0
TEST1
TEST2
TEST3
IA15
IA14
IA13
IA12
IA11
IA10
IA9
IA8
IA7
IA6
IA5
IA4
IA3
IA2
RESET-
IMUE-
VDD1
VDD2
VDD3
VSS1
VSS2
VSS3
VSS10
IREADY
RD-
D14
D13
D12
D11
D10
D9
D8
D15
A0
UBE-
INTR1
INTR2
REQC1
REQD0
REQD1
ACKC1-
ACKD0-
ACKD1-
IA1
IA0
ID15
ID14
ID13
ID12
ID11
ID10
ID9
ID8
ID7
ID6
ID5
ID4
ID3
ID2
ID1
ID0
IHREQ
IHACK
IMLE-
IMR-
IMW-
DREQ0
DREQ1
DACK0-
DACK1-
DCMP0-
DCMP1-
IOR-
IOW-
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VSS9
VSS8
VSS7
VSS6
VSS5
VSS4
EXA0
EXA1
NC67
NC68
NC69
NC70
NC71
NC72
MINTC
MINTIN
VREF5
MINTEST
SCANEN
AVDD
VCOI
PCO
AVSS
PLLOFF
TP70
TP370
TP345
C121
F0.1u/16
TP336
TP69
TP105
1
R103
1K
R108
100
TP329
TP53
TP1125
TP418
TP318
TP51
6
TP368
R109
10K
R110
100
TP1126
TP348
TP326
R113
R(NM)
C119
F0.1u/16
TP54
+
-
IC30B
NJM4558M
5
6
7
TP335
TP324
TP369
R115
0
TP105
3
R122
2
K
BR65
MNR14 10K
1
2
3
4
5
6
7
8
6
7
8
R116
100
TP308
TP353
TP314
TP325
TP61
FB12
MEM2012(N
M
)
TP96
8
R106
10K
TP71
TP367
TP96
6
R105
10K
R118
100
TP337
TP1056
TP62
TP377
TP313
X3
SG-8002JCPC(16.000MHz)
4
3
1
2
VDD
OUT
OE
GND
TP320
TP322
TP67
TP72
FB8
MEM2012(N
M
)
TP356
X4
SMD-49(4.096MHz)
TP65
BR57
MNR14 (NM)
1
2
3
4
2
3
4
5
6
7
8
R119
100
TP60
R102
33KF
TP338
C140
F0.01u/50
BR58
MNR14 (NM)
1
2
3
4
5
6
7
8
6
7
8
R120
100
TP327
C137
F0.1u/16
C117
F0.1u/16
C135
F0.1u/16
TP60
9
BR66
MNR14 10K
1
2
3
4
5
6
7
8
TP618
C139
B2200/50
TP323
BR60
MNR14 (NM)
1
2
3
4
5
6
7
8
6
7
8
TP316
C136
F0.1u/16
IC32
IS61LV6416-12T
44
43
42
27
26
6
7
8
9
10
11
12
13
14
15
16
17
25
24
21
20
22
23
28
4
5
18
19
29
30
31
32
33
34
35
36
37
38
39
40
41
3
2
1
A0
A1
A2
A3
A4
CE
I/O0
I/O1
I/O2
I/O3
VCC
VSS
I/O4
I/O5
I/O6
I/O7
WE
A5
A6
A7
A8
NC
NC
NC
A12
A11
A10
A9
I/O8
I/O9
I/O10
I/O11
VCC
VSS
I/O12
I/O13
I/O14
I/O15
LB
UB
OE
A13
A14
A15
TP964
C133
F0.1u/16
R101
24KF
TP963
R123
100
TP349
BR59
MNR14 (NM)
1
2
3
4
2
3
4
5
6
7
8
TP312
C122
B470/50
R98
33K
TP340
TP59
TP309
C131
F0.1u/16
+
-
IC29A
NJM2904M
3
2
1
8
4
TP105
2
TP328
C143
F0.1u/16
C116
B470/50
TP622
C134
F0.1u/16
C144
F0.1u/16
R121
100
TP965
TP58
R104
10K
TP317
TP331
C132
F0.1u/16
TP319
C128
C18/50
TP339
R112
10K
TP57
C129
F0.1u/16
+
-
IC30A
NJM4558M
3
2
1
8
4
C118
F0.1u/16
TP351
TP321
TP315
R107
100
C130
F0.1u/16
C138
F0.1u/16
TP56
TP311
R213
0
TP341
R100
33K
TP330
TP365
IC31
MSM6653A-583G
S
-K
2
23
7
1
24
3
4
5
6
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
XT
AOUT
PRG
VDD
GND
XT
NC
CMD
NC
ST
I1
I2
I2/PORT0
I3/PORT1
I4
I5/SI
I6/SD
CH
RESET
VPP
NC
BUSY
NC
NAR
TP66
BR61
MNR14 10K
1
2
3
4
5
6
7
8
R111
0
TP61
9
TP55
F
AX MAIN PWB (GA1-CODEC)
6/10
1
2
3
4
D
C
B
A
D
C
B
A
1
2
3
4
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