DOWNLOAD Sharp AR-M35 / AR-M450 (serv.man9) Service Manual ↓ Size: 5.28 MB | Pages: 72 in PDF or view online for FREE

Model
AR-M35 AR-M450 (serv.man9)
Pages
72
Size
5.28 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / ARM350 450U N Version Service Manual
File
ar-m35-ar-m450-sm9.pdf
Date

Sharp AR-M35 / AR-M450 (serv.man9) Service Manual ▷ View online

AR-M350U CIRCUIT DIAGRAM 9-18
A
A
B
B
C
C
5
4
3
2
1
IOA12
LA18
SYSAD
3_LDATA11
MEMD8
SYSAD
LA19
SYSAD36
SYSAD0
3_LDATA4
SYSAD12
IOA11
MEMD4
LA22
SYSAD3
SYSAD10
IOA5
MEMD1
MEMD12
SYSAD52
3_LDATA14
3_LDATA14
MEMD2
SYSAD
SYSAD15
3_LDATA2
SYSAD40
LA20
3_LDATA1
SYSAD
SYSAD47
MEMD11
SYSAD34
IOA2
IOA14
SYSAD
3_LDATA12
MEMD3
MEMD10
SYSAD7
LA11
SYSAD
SYSAD43
LA5
3_LDATA5
3_LDATA1
3_LDATA4
IOA8
3_LDATA9
LA10
IOA6
SYSAD35
SYSAD46
MEMD13
SYSAD13
3_LDATA3
SYSAD51
SYSAD41
3_LDATA6
SYSAD53
SYSAD49
IOA7
IOA13
LA12
SYSAD37
3_LDATA7
SYSAD1
IOA9
SYSAD
SYSAD
LA15
3_LDATA0
SYSAD48
3_LDATA6
MEMD9
SYSAD11
IOA3
3_LDATA7
MEMD5
SYSAD4
IOA10
LA21
SYSAD
SYSAD2
SYSAD
3_LDATA8
SYSAD
3_LDATA10
SYSAD
3_LDATA9
SYSAD38
3_LDATA5
LA14
MEMD0
LA2
3_LDATA10
SYSAD
MEMD6
SYSAD
3_LDATA15
IOA1
SYSAD14
LA7
SYSAD50
3_LDATA0
MEMD7
SYSAD33
SYSAD5
LA17
3_LDATA3
3_LDATA13
SYSAD45
LA9
SYSAD8
SYSAD
LA13
SYSAD
IOA4
SYSAD6
SYSAD54
3_LDATA15
MEMD15
3_LDATA11
SYSAD39
3_LDATA2
3_LDATA8
SYSAD9
LA16
MEMD14
LA6
SYSAD42
SYSAD44
LA3
IOA15
LA8
3_LDATA12
LA4
3_LDATA13
FMCS9_2
7
LA[22:2]
7,8,10,12
FOE2
7
SYSAD[54:33]
2
SLCTIN
16
FWE0
21
FWE1
7,8
SYSAD[31:0]
2,4
ALE
3
FOE
7,8,10
BOOTCS
3,10
IOA[15:1]
10,11
ROMBUFOE
3
SLCTIN_P
10
ROMWE
3,10,12
FWE2
7
3_LDATA[15:0]
3
ROMBUFDIR
3
3.3V
3.3V
3.3V
3.3V
3.3V
3.
C151
0.1uF
C116
0.1uF
C62
0.1uF
C295
0.1uF
C296
0.1uF
IC26A
74LCX08MTC
1
2
3
C292
0.1uF
IC11C
74LCX32MTC
9
10
8
IC34
74LCX16373MEA
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
1
24
48
25
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
7
18
31
42
4
10
15
21
28
34
39
45
1Q1
1Q2
1Q3
1Q4
1Q5
1Q6
1Q7
1Q8
2Q1
2Q2
2Q3
2Q4
2Q5
2Q6
2Q7
2Q8
1OE
2OE
1LE
2LE
1D1
1D2
1D3
1D4
1D5
1D6
1D7
1D8
2D1
2D2
2D3
2D4
2D5
2D6
2D7
2D8
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
GND
IC24
74LCX16245MEA
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
1
24
48
25
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
7
18
31
42
4
10
15
21
28
34
39
45
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
2B1
2B2
2B3
2B4
2B5
2B6
2B7
2B8
1DIR
2DIR
1G
2G
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
2A1
2A2
2A3
2A4
2A5
2A6
2A7
2A8
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
GND
IC31
74LCX1624
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
7
18
31
42
4
10
15
21
28
34
39
45
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
2A1
2A2
2A3
2A4
2A5
2A6
2A7
2A8
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
GND
C193
0.1uF
C294
0.1uF
C293
0.1uF
IC21
74LCX16244MEA
2
3
5
6
13
14
16
17
19
20
22
23
8
9
11
12
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
7
18
31
42
4
10
15
21
28
34
39
45
1
48
24
25
1Y1
1Y2
1Y3
1Y4
3Y1
3Y2
3Y3
3Y4
4Y1
4Y2
4Y3
4Y4
2Y1
2Y2
2Y3
2Y4
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
3A1
3A2
3A3
3A4
4A1
4A2
4A3
4A4
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
GND
1OE
2OE
4OE
3OE
C91
0.1uF
IC12
74LCX244MTC
2
4
6
8
11
13
15
17
18
16
14
12
9
7
5
3
1
19
20
10
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
1OE
2OE
VCC
GND
[BUFFER]
 +     !"#!$
AR-M350U CIRCUIT DIAGRAM 9-19
C
C
D
D
E
E
5
4
3
2
1
IOD11
MEMD16
MEMD29
SYSAD30
3_LDATA11
MEMD8
MEMD6
IOD5
SYSAD28
MEMD4
IOD10
IOD8
IOD8
MEMD19
MEMD4
IOD9
IOD1
MEMD18
MEMD1
MEMD12
3_LDATA14
MEMD23
MEMD2
SYSAD17
MEMD13
MEMD22
IOD1
3_LDATA2
IOD6
MEMD18
MEMD31
MEMD26
MEMD30
SYSAD25
IOD12
MEMD11
MEMD9
MEMD7
MEMD12
IOD15
MEMD30
MEMD11
MEMD20
MEMD31
IOD6
SYSAD29
MEMD3
IOD0
MEMD10
IOD14
SYSAD31
3_LDATA1
3_LDATA4
MEMD28
MEMD20
IOD7
MEMD27
IOD13
MEMD17
MEMD13
3_LDATA3
3_LDATA6
IOD10
MEMD25
MEMD22
MEMD21
MEMD3
IOD9
SYSAD26
MEMD19
MEMD2
SYSAD21
3_LDATA0
MEMD24
MEMD9
IOD0
3_LDATA7
IOD15
MEMD5
IOD12
IOD5
IOD7
IOD2
SYSAD23
SYSAD20
MEMD8
SYSAD19
SYSAD27
3_LDATA9
IOD4
3_LDATA5
MEMD0
MEMD26
3_LDATA10
MEMD21
SYSAD16
MEMD5
IOD2
MEMD0
MEMD6
SYSAD24
3_LDATA15
MEMD7
MEMD27
MEMD23
IOD11
MEMD25
IOD4
3_LDATA13
SYSAD18
IOD13
MEMD16
SYSAD22
MEMD15
MEMD1
IOD14
MEMD17
MEMD15
MEMD24
3_LDATA8
MEMD28
MEMD14
IOD3
MEMD10
MEMD14
MEMD29
IOD3
3_LDATA12
FMCS9_2
7
2
MEMD[31:0]
7,8,12
MEMD[31:0]
7,8,12
SLCTIN
16
IOD[15:0]
10,11
OA[15:1]
10,11
ROMBUFOE
SLCTIN_P
10
LOE
3,10
SLCTIN2
10
IOD[15:0]
10,11
IODG
10
ROMBUFDIR
3.3V
3.3V
3.3V
3.3V
3.3V
IC26B
74LCX08MTC
4
5
6
IC26A
74LCX08MTC
3
C292
0.1uF
C139
0.1uF
C63
0.1uF
IC16
74LCX16245MEA
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
1
24
48
25
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
7
18
31
42
4
10
15
21
28
34
39
45
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
2B1
2B2
2B3
2B4
2B5
2B6
2B7
2B8
1DIR
2DIR
1G
2G
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
2A1
2A2
2A3
2A4
2A5
2A6
2A7
2A8
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
GND
IC24
74LCX16245MEA
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
1
24
48
25
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
7
18
31
42
4
10
15
21
28
34
39
45
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
2B1
2B2
2B3
2B4
2B5
2B6
2B7
2B8
1DIR
2DIR
1G
2G
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
2A1
2A2
2A3
2A4
2A5
2A6
2A7
2A8
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
GND
IC31
74LCX16245MEA
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
1
24
48
25
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
7
18
31
42
4
10
15
21
28
34
39
45
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
2B1
2B2
2B3
2B4
2B5
2B6
2B7
2B8
1DIR
2DIR
1G
2G
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
2A1
2A2
2A3
2A4
2A5
2A6
2A7
2A8
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
GND
BR89
1
2
3
4
5
6
7
8
C193
0.1uF
BR92
1
2
3
4
5
6
7
8
BR90
1
2
3
4
5
6
7
8
BR91
1
2
3
4
5
6
7
8
BR88
1
2
3
4
5
6
7
8
BR85
1
2
3
4
5
6
7
8
BR87
1
2
3
4
5
6
7
8
BR86
1
2
3
4
5
6
7
8
BR83
1
2
3
4
5
6
7
8
BR84
1
2
3
4
5
6
7
8
BR82
1
2
3
4
5
6
7
8
BR81
1
2
3
4
5
6
7
8
      !"#!$
AR-M350U CIRCUIT DIAGRAM 9-20
A
A
B
B
C
C
5
4
3
2
1
SDIMM5
SDIMM4
VCCW L <-> H
MEMD31
MEMD29
MEMD23
MEMD15
MEMD24
LA10
MEMD1
LA3
LA8
LA11
MEMD26
LA6
MEMD2
MEMD1
MEMD17
FMCS9_1
MEMD19
LA11
MEMD4
MEMD13
FMCS10
MEMD22
MEMD24
MEMD26
LA14
LA14
FMCS13
LA19
LA8
MEMD6
MEMD16
MEMD19
LA9
MEMD28
LA16
MEMD31
LA15
MEMD21
MEMD3
MEMD12
FMCS11
MEMD14
MEMD7
MEMD6
MEMD27
LA17
LA2
MEMD20
MEMD5
MEMD12
MEMD11
MEMD0
MEMD9
LA4
MEMD30
MEMD14
MEMD10
LA20
MEMD11
MEMD16
LA20
LA21
LA3
MEMD17
LA7
MEMD3
MEMD29
MEMD27
MEMD20
MEMD13
MEMD22
LA5
FMCS9
LA12
MEMD8
MEMD2
LA13
LA21
LA13
MEMD7
MEMD9
MEMD18
LA18
LA17
MEMD28
LA4
MEMD15
MEMD25
MEMD18
MEMD8
MEMD10
FMCS8
LA7
LA2
LA10
LA19
LA18
LA16
LA12
LA5
MEMD21
MEMD30
MEMD5
LA15
FMCS12
MEMD23
MEMD25
MEMD4
LA6
LA9
MEMD0
FMCS9_2
6
FWE1
6,8
FMCS12
10
FVCCW
9,12,13,15
COLDRST
1,2,9
FOE
6,8,10
FMCS13
10
LA[22:2]
6,8,10,12
WP
10
FMCS10
10
FMCS9
10
FMCS8
10
RD/BY
9,10
FMCS11
10
MEMD[31:0]
6,8,12
FLASHA
19
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
CN4
DMM2-SD72A-1131
12
13
14
15
16
17
18
28
31
32
40
41
42
43
44
46
47
11
19
2
3
4
5
6
7
8
9
21
22
23
24
25
26
27
35
37
38
49
50
51
52
53
54
56
57
58
60
59
62
63
64
45
48
55
10
30
61
1
20
39
29
33
34
36
65
66
67
68
69
70
71
72
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
1CE
NC
2CE
NC
OE
WP
WE
NC
RP
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
RY/BY
BYTE
VCCW
VCC
NC
VCC
GND
GND
GND
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
NC
C66
0.1uF
R422
1K
NO ASM
R423
10K
NO ASM
R93
10K
+
C111
10uF/16V
C65
0.1uF
R125
0
NO ASM
JP2
TS3B-SQ
3
1
2
R166
          
CN5
DMM2-SD72A-1131
12
13
14
15
16
17
18
28
31
32
40
41
42
43
44
46
47
11
19
2
3
4
5
6
7
8
9
21
22
23
24
25
26
27
35
37
38
49
50
51
52
53
54
56
57
58
60
59
62
63
64
45
48
55
10
30
61
1
20
39
29
33
34
36
65
66
67
68
69
70
71
72
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
1CE
NC
2CE
NC
OE
WP
WE
NC
RP
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
RY/BY
BYTE
VCCW
VCC
NC
VCC
GND
GND
GND
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
NC
R140
0
NO ASM
R141
0
C77
0.1uF
R108
0
R106
0
[FLASH SDIMM]
 %     !"#!$
AR-M350U CIRCUIT DIAGRAM 9-21
C
C
D
D
E
E
5
4
3
2
1
SDIMM5
SDIMM6
PS-J ROM
ASM ONLY FOR JAPAN
MEMD23
MEMD5
LA5
MEMD29
MEMD8
MEMD15
MEMD24
LA10
LA4
LA3
LA12
LA17
LA8
LA11
MEMD26
MEMD22
FMCS4
MEMD2
MEMD1
LA3
MEMD10
MEMD31
MEMD14
MEMD17
LA11
LA17
MEMD6
MEMD7
MEMD28
MEMD22
LA3
MEMD26
LA21
LA14
MEMD20
LA15
LA16
MEMD25
MEMD5
MEMD27
MEMD6
MEMD16
MEMD19
LA9
MEMD24
MEMD28
FMCS0
MEMD8
MEMD31
LA4
MEMD11
MEMD3
MEMD30
LA15
MEMD26
MEMD14
MEMD17
MEMD21
LA6
MEMD12
MEMD7
LA14
MEMD13
MEMD12
MEMD18
LA2
MEMD20
LA20
LA20
LA8
MEMD9
LA9
MEMD21
LA16
MEMD1
MEMD16
MEMD11
MEMD0
MEMD12
MEMD24
MEMD7
MEMD2
LA4
MEMD30
MEMD0
MEMD14
MEMD2
MEMD28
LA6
MEMD22
MEMD10
MEMD25
MEMD21
MEMD23
MEMD20
MEMD29
LA20
MEMD15
LA19
LA21
MEMD9
LA18
LA7
LA11
LA12
MEMD10
MEMD3
MEMD29
MEMD27
LA13
LA22
MEMD6
MEMD13
MEMD3
LA19
MEMD11
MEMD18
LA5
MEMD19
MEMD4
LA8
LA2
LA18
LA13
LA7
LA13
FMCS2
MEMD17
MEMD13
MEMD1
LA15
LA5
MEMD9
LA14
MEMD27
LA18
LA17
MEMD4
LA10
LA9
MEMD19
LA21
MEMD18
MEMD16
MEMD8
FMCS6
LA19
LA16
MEMD0
LA12
MEMD23
LA7
MEMD5
MEMD15
MEMD31
MEMD25
LA2
LA10
MEMD30
MEMD4
LA6
FVCCW
9,12,13,15
FMCS2
10
FOE2
6
FMCS4
10
FWE2
6
FMCS6
10
FMCS0
10
FLASHA
19
3.3V
3.3V
3.3V
3.3V
VCC
VCC
3.3V
C141
0.1uF
C67
0.1uF
1K
NO ASM
R124
4.7K
BYPASS
IC23
NJM2370R04
1
7
8
2
3
4
6
5
CTRL
N.C
Vin
GND
N.C
NOISE
N.C
Vout
R423
10K
NO ASM
C79
0.1uF
C65
0.1uF
+
C224
10uF/16V
CN7
DMM-100G-133FNK31
28
78
29
79
30
80
31
81
32
82
33
83
34
84
35
85
36
86
37
87
38
88
39
89
40
90
41
91
42
92
43
93
18
68
19
69
20
70
21
71
22
23
72
73
26
24
25
4
54
5
6
45
46
55
56
95
96
1
2
49
50
51
52
99
100
7
57
8
58
9
59
10
60
11
61
12
62
13
63
14
64
15
65
16
66
17
97
53
98
67
74
75
76
77
3
27
47
48
44
94
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
NC
NC
Vpp
Vpp
Vpp
Vpp
NC
NC
OE_
WE_
RP
BYTE_
NC
WP_
RY/BY_
Vpp
Vpp
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
GND
GND
GND
GND
GND
GND
GND
GND
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
NC
NC
GND
A21
CE0_
CE1_
CE2_
CE3_
NC
NC
NC
GND
NC
NC
CN6
DMM2-SD72A-1131
12
13
14
15
16
17
18
28
31
32
40
41
42
43
44
46
47
11
19
2
3
4
5
6
7
8
9
21
22
23
24
25
26
27
35
37
38
49
50
51
52
53
54
56
57
58
60
59
62
63
64
45
48
55
10
30
61
1
20
39
29
33
34
36
65
66
67
68
69
70
71
72
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
1CE
NC
2CE
NC
OE
WP
WE
NC
RP
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
RY/BY
BYTE
VCCW
VCC
NC
VCC
GND
GND
GND
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
NC
CN5
DMM2-SD72A-1131
12
13
14
15
16
17
18
28
31
32
40
41
42
43
44
46
47
11
19
2
3
4
5
6
7
8
9
21
22
23
24
25
26
27
35
37
38
49
50
51
52
53
54
56
57
58
60
59
62
63
64
45
48
55
10
30
61
1
20
39
29
33
34
36
65
66
67
68
69
70
71
72
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
1CE
NC
2CE
NC
OE
WP
WE
NC
RP
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
RY/BY
BYTE
VCCW
VCC
NC
VCC
GND
GND
GND
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
NC
C119
0.1uF
C142
0.1uF
+
C136
22uF/16V
D22
RB451F
2
1
3
 %     !"#!$
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