Read Sharp AR-FX11 (serv.man2) Service Manual online
AR-FX11 ELECTRICAL SECTION 9-7
FAX MAIN PWB(GA1-CODEC)
6/10
A
B
C
D
8
7
6
5
2
4
3
1
8
7
6
5
2
4
3
1
A
B
C
D
CD1
A
1
CD1
A
0
CD1
A
2
CD1
A
3
M1A10
M1A2
M1A5
M1A0
M1A4
M1A1
M1A3
M1A9
M1A14
M1A11
M1A8
M1A6
M1A15
M1A7
M1A13
M1A12
ID
1
4
ID
1
1
ID
2
ID
0
IA
1
5
IA
1
4
IA
1
3
IA
1
2
IA
1
1
IA
1
0
IA
9
IA
8
IA
7
IA
6
IA
5
IA
4
IA
3
IA
2
IA
1
IA
0
ID
3
ID
1
2
IA
0
ID
1
IA
1
5
IA
7
ID
1
0
IA
1
3
IA
1
1
IA
5
IA
9
ID
8
ID
1
3
IA
3
ID
6
ID
1
1
ID
4
IA
1
IA
8
IA
1
4
IA
6
IA
1
2
ID
9
ID
2
IA
1
0
IA
4
ID
0
ID
7
ID
1
5
ID
1
4
IA
2
ID
5
IA
[0
:15]
ID
[0
:1
5
]
ID
1
3
ID
1
2
ID
1
0
ID
9
ID
8
ID
5
ID
3
ID
1
M1D0
M1D1
M1D2
M1D3
M1D5
M1D7
M1
D
1
5
M1
D
1
2
M1D8
M1D4
M1
D
1
4
M1
D
1
3
M1D6
M1
D
1
1
M1
D
1
0
M1D9
C
D
1D
14
C
D
1D
12
CD
1
D
8
CD
1
D
6
CD
1
D
2
C
D
1D
11
CD
1
D
1
C
D
1D
13
C
D
1D
15
CD
1
D
9
C
D
1D
10
CD
1
D
4
CD
1
D
5
CD
1
D
7
CD
1
D
0
CD
1
D
3
ID
4
ID
6
ID
7
ID
1
5
GN
D
GND
GND
GN
D
GND
GN
D
GND
GND
GN
D
GN
D
GND
GND
+3
.3
V
+3
.3
V
+3
.3
V
+3
.3
V
+3
.3
V
+3
.3
V
+3
.3
V
+3
.3
V
GND
+3
.3
V
+3
.3
V
+3
.3
V
+3
.3
V
GND
GND
GN
D
GN
D
CD1
A
[0
:3
]
C
D
1
D
[0
:15]
CD1
UBE
-
CD
1
C
S
-
CD1
RES
-
CD
1
R
E
Q
C
0
CD1ACKC0
-
CD
1
R
E
Q
D
0
CD1ACKD0
-
CD1
CL
K
M1
U
B
-
M
1
A
[0:
15]
M1OE-
M1
C
E
-
M1WE-
M1LB-
CD
1
W
R
-
CD2
R
D
-
CD1
R
D
-
CD
2
W
R
-
CD
2
R
E
Q
C
0
CD
2
R
E
Q
D
0
CD2ACKD0
-
CD2
IR
Q
1
M
1
D
[0
:15]
CD2ACKC0
-
CD1
IR
Q
-
TP506
R2
1
5
10K
R2
1
0
3
3
BR9
5
M
N
R
04 10K
1
2
3
4
5
6
8
7
TP829
GN
D
1
TP542
TP502
TP492
R2
0
9
6
2
TP518
TP520
BR9
7
M
N
R
04 10K
1
2
3
4
5
6
8
7
+
C
148
A
33u
/1
0
BR
1
0
0
M
N
R
04 33
1
2
3
4
5
6
8
7
TP508
TP509
TP539
BR9
6
M
N
R
04 10K
1
2
3
4
5
6
8
7
TP527
R2
2
5
R(
N
M
)
C
137
F
0
.1
u/
16
TP503
R2
2
3
3
3
TP493
TP541
TP830
GN
D
1
TP522
TP511
R
216
10K
TP528
TP474
TP505
R
211
1
K
TP494
TP523
TP517
C
151
F0.
1u
/1
6
TP529
C2
2
8
F0.
1u
/1
6
TP833
GN
D
1
IC
35C
TC
7
4
L
CX08FT
9
10
8
IC
1
6
MN
8
6
0
6
5
CS-
30
WR-
8
HEX-
2
REQC0
32
ACKC0-
38
D7
20
D6
21
D5
22
D4
23
D3
26
D2
27
D1
28
D0
29
A3
42
A2
43
A1
44
INTR0
3
CLKOUT
10
CLKIN
6
TEST0
128
TEST1
127
TEST2
126
TEST3
125
IA15
75
IA14
76
IA13
77
IA12
78
IA11
79
IA10
82
IA9
83
IA8
84
IA7
85
IA6
86
IA5
87
IA4
88
IA3
89
IA2
90
RESET-
1
IMUE-
59
VDD1
9
VDD2
24
VDD3
36
VSS1
11
VSS2
25
VSS3
37
VSS10
124
IREADY
56
RD-
7
D14
13
D13
14
D12
15
D11
16
D10
17
D9
18
D8
19
D15
12
A0
45
UBE-
31
INTR1
4
INTR2
5
REQC1
33
REQD0
34
REQD1
35
ACKC1-
39
ACKD0-
40
ACKD1-
41
IA1
93
IA0
94
ID15
95
ID14
96
ID13
97
ID12
98
ID11
99
ID10
100
ID9
101
ID8
104
ID7
105
ID6
106
ID5
107
ID4
108
ID3
109
ID2
110
ID1
111
ID0
112
IHREQ
46
IHACK
47
IMLE-
60
IMR-
50
IMW-
51
DREQ0
49
DREQ1
48
DACK0-
64
DACK1-
63
DCMP0-
58
DCMP1-
57
IOR-
52
IOW-
53
VDD4
54
VDD5
65
VDD6
80
VDD7
91
VDD8
102
VDD9
113
VDD10
123
VSS9
114
VSS8
103
VSS7
92
VSS6
81
VSS5
66
VSS4
55
EXA0
62
EXA1
61
NC67
67
NC68
68
NC69
69
NC70
70
NC71
71
NC72
72
MINTC
73
MINTIN
74
VREF5
115
MINTEST
116
SCANEN
117
AVDD
118
VCOI
119
PCO
120
AVSS
121
PLLOFF
122
IC
35D
TC
7
4
L
CX08FT
12
13
11
7
14
TP531
TP507
TP495
R2
1
7
10K
R2
0
8
1
K
IC
1
7
IS
61LV6416
-1
0
T
L
A0
44
A1
43
A2
42
A3
27
A4
26
CE
6
I/O0
7
I/O1
8
I/O2
9
I/O3
10
VCC
11
VSS
12
I/O4
13
I/O5
14
I/O6
15
I/O7
16
WE
17
A5
25
A6
24
A7
21
A8
20
NC
22
NC
23
NC
28
A12
4
A11
5
A10
18
A9
19
I/O8
29
I/O9
30
I/O10
31
I/O11
32
VCC
33
VSS
34
I/O12
35
I/O13
36
I/O14
37
I/O15
38
LB
39
UB
40
OE
41
A13
3
A14
2
A15
1
TP489
TP519
TP540
TP475
TP485
R
224
R
(N
M
)
TP532
BR
9
9
M
N
R
04 33
1
2
3
4
5
6
8
7
C1
3
5
F
0
.1
u/
16
+
C1
5
2
A
33u
/1
0
TP496
TP487
TP543
R
227
3
3
R2
0
6
6
2
R2
3
0
2
K
C1
3
6
F0.
1u
/1
6
R2
2
0
3
3
BR
8
7
M
N
R
04 (
N
M
)
1
2
3
4
5
6
6
8
7
TP524
TP533
TP477
R
214
10K
TP486
BR
8
9
M
N
R
04 (
N
M
)
1
2
3
4
5
6
6
8
7
TP504
TP834
GN
D
1
TP544
IC
35A
TC
7
4
L
CX08FT
1
2
3
BR8
8
M
N
R
04 (
N
M
)
1
2
3
4
5
6
6
8
7
TP514
R
550
3
3
BR
8
6
M
N
R
04 (
N
M
)
1
2
3
4
5
6
6
8
7
TP497
TP512
TP521
TP476
X3
S
G
-8
0
02JC
16M
PC
C
-L2
VDD
4
OUT
3
OE
1
GND
2
TP483
TP534
FB
1
2
MEM2012(NM)
TP530
TP498
C
150
F0.
01u
/5
0
TP535
C
146
F
0
.1
u/
16
R
2
1
3
10K
C
144
F
0
.1
u/
16
R2
2
1
0
TP482
C1
4
9
B2200p
/5
0
+
C
134
A
33u
/1
0
TP831
GN
D
1
TP525
TP481
IC
1
8
IS
61LV641
6
-10TL
A0
44
A1
43
A2
42
A3
27
A4
26
CE
6
I/O0
7
I/O1
8
I/O2
9
I/O3
10
VCC
11
VSS
12
I/O4
13
I/O5
14
I/O6
15
I/O7
16
WE
17
A5
25
A6
24
A7
21
A8
20
NC
22
NC
23
NC
28
A12
4
A11
5
A10
18
A9
19
I/O8
29
I/O9
30
I/O10
31
I/O11
32
VCC
33
VSS
34
I/O12
35
I/O13
36
I/O14
37
I/O15
38
LB
39
UB
40
OE
41
A13
3
A14
2
A15
1
C
145
F
0
.1
u/
16
R
2
1
9
10K
C1
4
2
F
0
.1
u/
16
TP510
TP513
R
2
3
1
100
TP499
TP479
TP827
GN
D
1
R
2
2
8
10K
TP536
C
140
F
0
.1
u/
16
TP488
C
153
F0.
1u
/1
6
BR
9
8
M
N
R
04 33
1
2
3
4
5
6
8
7
R
2
2
9
10K
C
143
F
0
.1
u/
16
TP526
C
154
F0.
1u
/1
6
BR
1
0
1
M
N
R
04 33
1
2
3
4
5
6
8
7
R
226
R(
N
M
)
TP490
TP478
C
141
F
0
.1
u/
16
TP832
GN
D
1
TP500
TP537
C
138
F
0
.1
u/
16
IC
35B
TC
7
4
L
CX08FT
4
5
6
TP515
TP828
GN
D
1
TP484
TP480
C
139
F
0
.1
u/
16
C
147
F
0
.1
u/
16
FB
1
1
MEM2012(NM)
TP538
TP501
TP491
TP516
R2
2
2
0
BR9
4
M
N
R
04 10K
1
2
3
4
5
6
8
7
[09]ELECTRICALSECTION.fm 7 ページ ２００４年１１月１２日 金曜日 午後２時２５分
Click on the first or last page to see other AR-FX11 (serv.man2) service manuals if exist.