DOWNLOAD Sharp AR-M35 / AR-M450 (serv.man10) Service Manual ↓ Size: 7.83 MB | Pages: 80 in PDF or view online for FREE

Model
AR-M35 AR-M450 (serv.man10)
Pages
80
Size
7.83 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Circuit Diagram
File
ar-m35-ar-m450-sm10.pdf
Date
PREV: Sharp AR-M35 / AR-M450 (serv.man9) Service Manual

Sharp AR-M35 / AR-M450 (serv.man10) Service Manual ▷ View online

[FAX I/F BUF]
FXA21
LA20
MEMD29
MEMD18
MEMD20
MEMD30
MEMD16
FXD16
FXD18
LA22
MEMD24
LA19
FXD26
FXD24
MEMD23
FXA18
FXD20
LA18
FXD25
MEMD25
FXD21
FXD31
MEMD26
FXD27
FXA17
MEMD22
FXD29
MEMD19
FXD23
FXD17
FXD19
MEMD28
MEMD21
FXA22
FXA19
MEMD31
LA17
LA21
FXD28
FXD22
MEMD17
FXA20
FXD30
MEMD27
1Y1 2
1Y2 3
1Y3 5
1Y4 6
3Y1 13
3Y2 14
3Y3 16
3Y4 17
4Y1 19
4Y2 20
4Y3 22
4Y4 23
2Y1 8
2Y2 9
2Y3 11
2Y4 12
1A1
47
1A2
46
1A3
44
1A4
43
2A1
41
2A2
40
2A3
38
2A4
37
3A1
36
3A2
35
3A3
33
3A4
32
4A1
30
4A2
29
4A3
27
4A4
26
VCC
7
VCC
18
VCC
31
VCC
42
GND
4
GND
10
GND
15
GND
21
GND
28
GND
34
GND
39
GND
45
1OE 1
2OE 48
4OE 24
3OE 25
1
2
3
1B1 2
1B2 3
1B3 5
1B4 6
1B5 8
1B6 9
1B7 11
1B8 12
2B1 13
2B2 14
2B3 16
2B4 17
2B5 19
2B6 20
2B7 22
2B8 23
1DIR
1
2DIR 24
1G 48
2G 25
1A1
47
1A2
46
1A3
44
1A4
43
1A5
41
1A6
40
1A7
38
1A8
37
2A1
36
2A2
35
2A3
33
2A4
32
2A5
30
2A6
29
2A7
27
2A8
26
VCC
7
VCC
18
VCC
31
VCC
42
GND
4
GND
10
GND
15
GND
21
GND
28
GND
34
GND
39
GND
45
IC49
74LCX16244MEA
C209
0.1uF
C301
0.1uF
IC46A
4LCX08MTC
C208
0.1uF
IC52
74LCX16245MEA
3.3V
3.3V
FWE1
6,7
FXA[22:2]
9
FXCS19
9
FMCS19
10
FOE
6,7,10
FXWE
9
FMCS15
10
FMCS18
10
FXCS15
9
FXCS16_17 9
FXOE
9
FXCS18
9
FXD[31:0]
9
FXCS14
9
FMCS14
10
C
C
D
D
E
E
5
4
3
2
1
 #     !"
MFP CONTROL PWB (9/22)
A
A
B
B
C
C
5
4
3
2
1
BR95
10K
BR94
10K
BR101
10K
BR98
10K
BR96
10K
BR99
10K
CN16
TX25-100P-6ST-H1
BR97
10K
BR100
10K
VCC
3.3V
3.3V
FXA[22:2]
8
FXD[31:0]
8
1
3
2
4
5
7
6
8
1
3
2
4
5
7
6
8
1
3
2
4
5
7
6
8
1
3
2
4
5
7
6
8
1
3
2
4
5
7
6
8
1
3
2
4
5
7
6
8
51
51
52
52
53
53
55
55
57
57
59
59
61
61
63
63
65
65
67
67
69
69
54
54
56
56
58
58
60
60
62
62
64
64
66
66
68
68
70
70
71
71
72
72
73
73
79
79
80
80
74
74
75
75
76
76
77
77
78
78
81
81
82
82
83
83
84
84
85
85
86
86
87
87
88
88
89
89
90
90
91
91
92
92
93
93
94
94
95
95
96
96
97
97
98
98
99
99
100
100
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
21 21
22 22
23 23
24 24
25 25
26 26
27 27
28 28
29 29
30 30
31 31
32 32
33 33
34 34
35 35
36 36
37 37
38 38
39 39
40 40
41 41
42 42
43 43
44 44
45 45
46 46
47 47
48 48
49 49
50 50
1
3
2
4
5
7
6
8
1
3
2
4
5
7
6
8
FXD14
FXD17
FXA21
FXD13
FXD9
FXD22
FXD11
FXD16
FXA2
FXD30
FXA3
FXD25
FXD29
FXD8
FXD5
FXD16
FXD21
FXD4
FXD18
FXD26
FXD30
FXD23
FXD27
FXD19
FXD19
FXD23
FXD7
FXD31
FXD29
FXD21
FXD24
FXD26
FXD9
FXD7
FXD20
FXD6
FXD18
FXD3
FXD4
FXD5
FXD31
FXD0
FXD15
FXD6
FXD0
FXD11
FXD1
FXD15
FXD8
FXA5
FXD27
FXA4
FXD1
FXD28
FXD2
FXD13
FXD3
FXA6
FXD10
FXD10
FXD12
FXD20
FXD14
FXD28
FXD22
FXD17
FXD2
FXD25
FXD12
FXD24
 $     !"
[FAX I/F CN]
C
C
D
D
E
E
5
4
3
2
1
R264
10K
R267
10K
R266
2.2K
CN16
TX25-100P-6ST-H1
R265
2.2K
C290
22pF
NO ASM
C288
22pF
NO ASM
C289
22pF
NO ASM
C291
22pF
NO ASM
VCC
VCC
3.3V
3.3V
3.3V
VCC
FB_IN
10
FXCS15
8
RTS1
10
FR_KM
11
TXD1
10
WP_FAX
10
FXWE
8
FVCCW 7,13,15
RTS0
10
RES_FAX
22
CNCT_FAX 22
TXD0
10
RD/BY
7,10
CTS0
10
FXCS19
8
FXCS14
8
COLDRST
1,2,7
FRDY
13
CTS1
10
FXOE
8
RXD0
10
FXCS16_17 8
RES_MFP_F 22
FXA22
8
FXCS18
8
RXD1
10
FAX_PWON 22
MSW_MON 10,15
51
51
52
52
53
53
55
55
57
57
59
59
61
61
63
63
65
65
67
67
69
69
54
54
56
56
58
58
60
60
62
62
64
64
66
66
68
68
70
70
71
71
72
72
73
73
79
79
80
80
74
74
75
75
76
76
77
77
78
78
81
81
82
82
83
83
84
84
85
85
86
86
87
87
88
88
89
89
90
90
91
91
92
92
93
93
94
94
95
95
96
96
97
97
98
98
99
99
100
100
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
21 21
22 22
23 23
24 24
25 25
26 26
27 27
28 28
29 29
30 30
31 31
32 32
33 33
34 34
35 35
36 36
37 37
38 38
39 39
40 40
41 41
42 42
43 43
44 44
45 45
46 46
47 47
48 48
49 49
50 50
FXA21
FXA11
FXA7
FXA14
FXA2
FXA19
FXA17
FXA3
FXA13
FXA10
FXA16
FXA8
FXA20
FXA9
FXA5
FXA4
FXA15
FXA6
FXA12
FXA18
,12
 %     !"
MFP CONTROL PWB (10/22)
POWER_LED
A
A
B
B
C
C
5
4
3
2
1
R163
10K
D19
RB451F
NO ASM
R402
10K
NO ASM
R399
0
R258
220
NO
ASM
R162
4.7K
R235
100
R401
0
NO ASM
R257
220
NO
ASM
R160
10K
R197 0 NO ASM
IC43C
74LCX14MTC
uPD65946GN-P07-LMU
IC32-1
CPU INIT
FLASH
SRAM
EEPROM
I/O PORT
PARALLEL
D15
LED
NO
ASM
IC26C
74LCX08MTC
uPD6
R157
0
NO
ASM
R206
4.7K
R156
0
NO
ASM
R158
10K
R400
0
D16
LED
NO
ASM
R213
10K
JP5
TS3B-SQ
R256
220
NO
ASM
R155
0
NO
ASM
IC36
CAT28C64BP-12
JP4
TS3B-SQ
D17
LED
NO
ASM
R198
0
R201 0 NO ASM
R159
10K
D18
LED
NO
ASM
C201
0.1uF
R236
100
D13
LTL-1LHEE-002A
R184
4.7K
R139
10K
IC43A
74LCX14MTC
R255
220
NO
ASM
R154
10K
VCC
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
CODECS0
3
FMCS16
8
LOE
3,6
ICUOFF
18
PWM
15
CTCT_FAX_A
22
FMCS11
7
BT_CK
12
FMCS19
8
FMCS13
7
FONTCS7
3
FMCS15
8
BOOTCS
3,6
FMCS6
7
IOA[15:1]
6,11
FONTCS6
3
FMCS17
8
IORESET1 22
CODECS2
3
ASICCLK
11,21
ENERGY
11
RD/BY
7,9
SDA_RWE 12
ACK
16
CODECS1
3
BT_OK
12
BUSY
16
DREQ0
3
LCS2
3
WP
7
LCS1
3
FONTCS4
3
STB
16
NPOR
20
PCIINTA
17,18
PCIREQ[7:0]
4,17,18
CLKOFF
19,20
FONTCS5
3
PFRAME0
4,17,18
HDDPW
22
FMCS4
7
SIOCLK
3
REVERSE
16
FB_IN
9
FMCS14
8
PCLK_A
21
FONTCS2
3
FMCS12
7
PCIINTB
17
LA22
6,7,8
EXTRST
22
SLCTIN_P
6
FMCS8
7
ROMOE
3,8,12
FONTCS3
3
LA18
6,7,8,12
LCS0
3
CD[7:0]
16
LWE
3
ROMWE
3,6,12
PE
16
AUTOFD
16
FAULT
16
DACK0
3
EEPWP
3
FMCS18
8
TDPOF
1,22
FMCS2
7
PONRST
2,3,11,12,22
FWE
21
SCN_SET
13
PPMSEL
19
FMCS0
7
WP_FAX
9
INIT
16
CPURST
1,2,11,17,18
STC0
3
FVCNT
7
FONTCS1
3
FMCS9
7
FMCS10
7
SLCT
16
SLCTIN2
6
IOA[15:1]
6,11
FOE
6,7,8
MSW_MON
9,15
2
1
3
5
6
COLDRST 232
PONRST
231
SYSCLK
238
GRESET 234
RESET 233
FWE
137
FOE
138
FMCS19 114
FMCS18 115
FMCS17 116
FMCS16 117
FMCS15 118
FMCS14 119
FMCS13 123
FMCS12 124
FMCS11 125
FMCS10 126
FMCS9 127
FMCS8 128
FMCS7 129
FMCS6 130
FMCS5 131
FMCS4 132
FMCS3 133
FMCS2 134
FMCS1 135
FMCS0 136
SRWE 146
SROE
147
SRCS1 144
SRCS0 145
EEPROMCS 141
RD_BY
99
POF
226
SERMSTR_IN
225
BT_OK
142
FB_IN
218
FAX_IN
219
MSW
227
FL_MSK6
91
FL_MSK5
92
FL_MSK4
93
FL_MSK3
94
FL_MSK2
95
FL_MSK1
96
FL_MSK0
97
DIPSW1
108
DIPSW0
109
WP
98
SCL
102
PWM 224
BT_CK 143
PM22EN 228
LED3
104
LED2
105
LED1
106
LED0
107
SDA
103
PIO7
173
PIO5
175
PIO6
174
PIO3
177
PIO4
176
PIO1
182
PIO2
178
PIO0
183
CD7
154
CD5
156
CD6
155
CD3
158
CD4
157
CD1
162
CD2
159
CD0
163
ACK
152
BUSY
153
PE
164
FAULT
165
SLCT
166
REVERSE 171
DREQ0 46
INIT
167
SLCTIN
168
AUTOFD
169
STB
170
DACK0
47
STC
172
EXTRST 222
SCANIN
223
9
10
8
50
73
51
52
53
54
55
56
57
58
70
71
72
17
5
16
10
6
7
8
9
14
13
4
3
15
74
11
12
30
31
29
36
35
34
33
37
32
38
39
43
42
44
45
78
77
76
75
229
79
82
83
90
89
88
87
86
84
85
3
1
2
A0
10
A1
9
A2
8
A3
7
A4
6
A5
5
A6
4
A7
3
A8
25
A9
24
A10
21
A11
23
A12
2
CE
20
OE
22
WE
27
D0 11
D1 12
D2 13
D3 15
D4 16
D5 17
D6 18
D7 19
A14
1
VCC 28
GND 14
A13
26
3
1
2
1
2
CD3
CD1
CD6
FL_MSK3
PCIREQ3
CD7
PCIREQ6
PCIREQ7
FL_MSK0
FL_MSK6
FL_MSK4
PCIREQ0
FL_MSK5
CD2
CD5
PCIREQ1
CD0
SRWE
FL_MSK2
CD4
PCIREQ4
FL_MSK1
SROE
EEPROMCS
PCIREQ5
PCIREQ2
MSW_MON_A
MSW_MON_A
IOA15
IOA2
IOA3
IOA1
IOA9
IOA11
IOA14
IOA4
IOA14
IOA2
IOA4
IOA8
IOA7
IOA5
IOA13
IOA1
IOA15
IOA5
IOA6
IOA3
IOA12
IOA10
IOA6
SW1
SW2
 &     !"
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