Read Sharp MX-2630 (serv.man3) Service Manual online
MX-2630FN CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図 1 – 10
3
2
1
D
C
B
A
FLASH_A12
FLASH_D14
FLASH_A15
REUS_LB_A20
FLASH_A18
FLASH_A18
FLASH_RYnBY
FLASH_A22
FLASH_A21
FLASH_A0
FLASH_A3
FLASHON_OE#
REUS_LB_A23
REUS_LB_A5
REUS_LBAD10
REUS_LBAD8
REUS_LBAD9
REUS_LB_A4
REUS_LBAD21
REUS_LBAD22
REUS_LBAD20
REUS_LBAD20
REUS_LB_A6
REUS_LB_A9
FLASH_D2
FLASH_D3
FLASH_D4
FLASH_D10
REUS_LB_A11
FLASH_D15
FLASH_D12
FLASH_D18
FLASH_D22
REUS_LB_A17
FLASH_D27
FLASH_D24
FLASH_D29
REUS_LB_A21
FLASH_A11
FLASH_A4
FLASH_A12
FLASH_A19
FLASH_A21
FLASH_A20
FLASH_D23
FLASH_D11
FLASH_D6
FLASH_D17
FLASH_2CE#
FLASH_WP#
FLASH_RYnBY
FLASH_OE#
FLASH_D3
FLASH_A6
FLASH_A10
FLASH_A13
FLASH_A16
FLASH_A7
FLASH_A5
FLASH_A17
FLASH_A0
FLASH_A9
FLASH_A1
FLASH_A14
FLASH_A23
FLASH_A8
FLASH_A15
FLASH_A2
FLASH_D31
FLASH_RST#
FLASH_WE#
FLASH_D6
REUS_LB_A25
FLASH_A4
N_OE#
FLASH_A7
FLASH_D9
FLASH_RST#
REUS_LBAD1
REUS_LBAD0
REUS_LBAD3
REUS_LBAD14
REUS_LBAD12
FLASH_A10
REUS_LBAD13
REUS_LB_A3
REUS_LBAD24
REUS_LBAD25
REUS_LBAD26
REUS_LB_A7
N_WE#
REUS_LB_A13
FLASH_D0
FLASH_D7
FLASH_D9
FLASH_D14
REUS_LB_A10
FLASH_D12
FLASH_D19
FLASH_D20
FLASH_D26
REUS_LB_A16
FLASH_D28
FLASH_A13
REUS_LB_A22
REUS_LBAD5
REUS_LBAD7
REUS_LBAD4
REUS_LBAD16
REUS_LBAD18
REUS_LBAD19
REUS_LBAD18
REUS_LBAD19
REUS_LB_A2
REUS_LB_A8
REUS_LBAD28
REUS_LBAD29
REUS_LBAD30
FLASH_D1
FLASH_D5
REUS_LB_A12
FLASH_D8
FLASH_D13
FLASH_D16
REUS_LB_A14
FLASH_D21
FLASH_D25
FLASH_D30
REUS_LB_A15
FLASH_A16
FLASH_D15
REUS_LB_A19
FLASH_A19
FLASHON_WE#
FLASH_A1
FLASHON_CE#
FLASH_D1
FLASH_RST#
FLASH_D4
FLASH_A2
FLASH_D7
FLASH_A5
FLASH_A8
FLASH_D10
FLASH_A11
FLASH_D13
FLASH_A14
FLASH_A12
FLASH_D30
FLASH_A15
FLASH_A18
FLASH_RYnBY
FLASH_A21
FLASH_A0
FLASH_D19
FLASH_D22
FLASH_A4
FLASH_A7
FLASH_D25
FLASH_A10
FLASH_D28
FLASH_A13
FLASH_A16
FLASH_D31
FLASH_A19
FLASH_A17
FLASHON_WE#
FLASH_A1
FLASHON_CE#
FLASH_D17
FLASH_D20
FLASH_A2
FLASH_D23
FLASH_A5
FLASH_A8
FLASH_D26
FLASH_A11
FLASH_D29
FLASH_A14
FLASH_A17
FLASH_A20
FLASH_WP#
FLASH_D16
FLASH_D18
FLASH_D21
FLASH_A3
FLASH_A6
FLASH_D24
FLASH_A9
FLASH_D27
REUS_LB_A18
REUS_LB_A24
FLASH_A20
FLASH_WP#
FLASH_D0
FLASH_D2
FLASH_D5
FLASH_A3
FLASH_A6
FLASH_D8
FLASH_A9
FLASH_D11
FLASHON_OE#
FLASHON_CE#
REUS_LBAD2
REUS_LBAD6
REUS_LBAD11
REUS_LBAD15
REUS_LBAD17
REUS_LBAD23
REUS_LBAD27
REUS_LBAD31
FLASH_A3
FLASH_A0
FLASH_A1
FLASH_A2
FLASH_A1
FLASH_A2
FLASH_D16
FLASH_D17
FLASH_D17
FLASH_D22
FLASH_D23
FLASH_D23
FLASH_D20
FLASH_D21
FLASH_D21
FLASH_D27
FLASH_D24
FLASH_D26
FLASH_D25
FLASH_D29
FLASH_D31
FLASH_D28
FLASH_D30
FLASH_A13
FLASH_A15
FLASH_A11
FLASH_A10
FLASH_A9
FLASH_A8
FLASH_A18
FLASH_A19
FLASH_A19
FLASH_A16
FLASH_A17
FLASH_A17
FLASH_D2
FLASH_D0
FLASH_D1
FLASH_D1
FLASH_D4
FLASH_D6
FLASH_D10
FLASH_D11
FLASH_D11
FLASH_D9
FLASH_D8
FLASH_D15
FLASH_D12
FLASH_D14
FLASH_D13
R_3R3V_ECO
DGND
R_3R3V_ECO
DGND
R_3R3V_ECO
DGND
DGND
R_3R3V_ECO
R_3R3V_ECO
DGND
DGND
R_3R3V_ECO
R_3R3V_ECO
DGND
R_3R3V_ECO
DGND
R_3R3V_ECO
M
T_N
REUS_ALE2 {44}
REUS_OE2 {44}
REUS_WE2 {44}
RB_GPI_FLASHDIMM_DETECT# {6}
R139
X_10J
R238
X_0J
IC28
SPH_S29GL064S70TFI040#
A0
25
A1
24
A2
23
A3
22
A4
21
A5
20
A6
19
A7
18
A8
8
A9
7
A10
6
A11
5
A12
4
A13
3
A14
2
A15
1
A16
48
A17
17
A18
16
A19
9
A20
10
D0
29
D1
31
D2
33
D3
35
D4
38
D5
40
D6
42
D7
44
D8
30
D9
32
D10
34
D11
36
D12
39
D13
41
D14
43
D15/A-1
45
CE
26
OE
28
WE
11
WP/ACC
14
BYTE
47
RY/BY
15
RST
12
GND
46
Vcc
37
A21
13
GND
27
R137
1KJ
1KJ
RB197
4.7KJ
4.7KJ
R134
10J
CP191
CP356
C67
0.1uF(0603:X5R:10V)
CP322
BR7
33Jx4
33Jx4
8
1
7
2
6
3
5
4
R136
10J
CP324
C69
1000PF(0603:B:50V)
C142
0.1uF(0603:X5R:10V)
0.1uF(0603:X5R:10V)
BR15
33Jx4
33Jx4
8
1
7
2
6
3
5
4
CP579
CN8
29 6410 072 000 856+
D15/A_1
12
A0
13
A1
14
A2
15
A3
16
A4
17
A5
18
A6
28
A7
31
A8
32
A9
29
A10
33
A11
34
A12
36
A13
65
A14
66
A15
67
A16
68
A17
69
A18
70
A19
71
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
D8
21
D9
22
D10
23
D11
24
D12
25
D13
26
D14
27
D15, A_1
35
D16
37
D17
38
D18
49
D19
50
D20
51
D21
52
D22
53
D23
54
D24
56
D25
57
D26
58
D27
60
D28
59
D29
62
D30
63
D31
64
RP
19
RY/BY
45
A22
48
VPP
55
1CE
40
A20
41
2CE
42
4chip_CE2
43
OE
44
WP
46
WE
47
A21
11
VCC
10
GND
30
VCC
61
GND
1
GND
20
DETECT#
39
A23
72
10K
10K
QB44
DTC114EUA
E
B
C
CP329
CP330
CP336
CP187
CP327
R140
33J
CP188
CP333
CP186
CP326
C70
0.1uF(0603:X5R:10V)
CP334
CP337
C68
0.1uF(0603:X5R:10V)
BR5
33Jx4
33Jx4
8
1
7
2
6
3
5
4
R241
47KJ
CP189
BR2
33Jx4
33Jx4
8
1
7
2
6
3
5
4
C146
0.1uF(0603:X5R:10V)
R239
33J
CP190
RB196
33J
33J
C140
0.1uF(0603:X5R:10V)
BR3
33Jx4
33Jx4
8
1
7
2
6
3
5
4
BR13
33Jx4
33Jx4
8
1
7
2
6
3
5
4
CP323
CP328
CP335
R135
33J
BR14
33Jx4
33Jx4
8
1
7
2
6
3
5
4
CP342
BR11
33Jx4
33Jx4
8
1
7
2
6
3
5
4
R236
10J
IC14
SPH_S29GL064S70TFI040#
A0
25
A1
24
A2
23
A3
22
A4
21
A5
20
A6
19
A7
18
A8
8
A9
7
A10
6
A11
5
A12
4
A13
3
A14
2
A15
1
A16
48
A17
17
A18
16
A19
9
A20
10
D0
29
D1
31
D2
33
D3
35
D4
38
D5
40
D6
42
D7
44
D8
30
D9
32
D10
34
D11
36
D12
39
D13
41
D14
43
D15/A-1
45
CE
26
OE
28
WE
11
WP/ACC
14
BYTE
47
RY/BY
15
RST
12
GND
46
Vcc
37
A21
13
GND
27
BR1
33Jx4
33Jx4
8
1
7
2
6
3
5
4
BR12
33Jx4
33Jx4
8
1
7
2
6
3
5
4
IC26
74LVC1G32GW
74LVC1G32GW
1
2
4
5
3
R138
33J
R244
4.7KJ
4.7KJ
IC27
74LVC1G08GW
74LVC1G08GW
B
1
A
2
G
3
Y
4
V
5
BR6
33Jx4
33Jx4
8
1
7
2
6
3
5
4
CP325
C141
0.1uF(0603:X5R:10V)
0.1uF(0603:X5R:10V)
C139
0.1uF(0603:X5R:10V)
CP331
BR8
33Jx4
33Jx4
8
1
7
2
6
3
5
4
CP332
BR4
33Jx4
33Jx4
8
1
7
2
6
3
5
4
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