Read Sharp MX-M700U (serv.man2) Service Manual online
MX-M550/M620/M700 CIRCUIT DIAGRAM / 回路図 4 - 2
JTCLK
3,23
5
JTMS
3,23
JTDI
3,23
JTDO_A
3,23
9
OF
9,22
3.3V
3.3V
1.3V
3.3V
V
3.3V
3.3V
3.3V
3.3V
3.3V
1.3V
3.3V
ICT1658
ICT1654
ICT2030
R937
4.7k
C778
0.1uF
R123
10K
C799
0.1uF
R936
4.7k
C793
0.1uF
R942
0
ICT1659
C781
0.1uF
R934
4.7k
NO ASM
ICT1657
R933
4.7k
NO ASM
R941
0
T896
C796
0.1uF
ICT1656
C794
0.1uF
ICT1655
ICT1676
C774
0.1uF
T895
R938
4.7k
ICT1660
TPAD725
1
ICT1675
ICT
302
ICT1674
R928
4.7k
NO ASM
C787
0.1uF
ICT1673
T893
ICT1652
C784
0.1uF
C800
0.1uF
ICT1670
ICT1653
C789
0.1uF
C798
0.1uF
C773
0.1uF
C777
0.1uF
ICT1671
C797
0.1uF
TPAD726
1
C771
0.1uF
C790
0.1uF
TPAD724
1
R935
4.7k
NO ASM
ICT1686
R943
0
ICT1672
4.7k
BR701
4.7KΩ
NO ASM
1 2 3 4
5
6
7
8
ICT1669
R932
4.7k
NO ASM
IC20B
RM7065C
A1
A2
A3
A4
A6
A9
A11
A12
A15
A17
A18
A19
A20
B1
B2
B3
B4
B5
B13
B16
B17
B18
B19
B20
C1
C2
C3
C4
C5
C6
C8
C12
C15
C16
C17
C18
C19
C20
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D14
D16
D17
D18
D19
D20
E2
E3
E4
E17
E18
E19
F1
F4
F17
F20
G4
G17
J1
J3
J4
J17
J20
L4
L17
M1
M4
M17
M20
N3
N17
P4
R1
R2
R17
R20
T3
T4
T17
T18
U2
U4
U5
U8
U9
U10
U11
U12
U14
U16
U17
U19
V1
V2
V3
V7
V8
V9
V10
V11
V14
V18
V19
V20
W1
W2
W3
W4
W8
W9
W10
W15
W17
W18
W19
W20
Y1
Y2
Y3
Y6
Y8
Y9
Y10
Y12
Y15
Y16
Y18
Y19
Y20
VCCIO
VSS
VSS
NC
VSS
VSS
NC
VSS
VSS
NC
VSS
VSS
VCCIO
VSS
VCCIO
VSS
VSS
NC
NC
NC
VSS
VSS
VCCIO
VSS
VSS
VSS
VCCIO
NC
NC
NC
VCCINT
VCCINT
VCCINT
NC
NC
VCCIO
VSS
VSS
NC
VSS
NC
VCCIO
VCCIO
NC
VCCINT
VCCINT
VCCIO
VCCINT
VCCINT
VCCIO
VCCINT
VCCIO
VCCIO
NC
VSS
NC
NC
VCCINT
VCCIO
VCCIO
NC
NC
VSS
VCCINT
VCCINT
VSS
VCCINT
VCCINT
VSS
VCCINT
VCCIO
VCCIO
VSS
VCCINT
VCCINT
VSS
VCCIO
VCCIO
VSS
VCCINT
VCCINT
VCCINT
VSS
NC
VCCINT
VSS
VCCIO
VCCIO
VCCIO
VCCINT
VSS
VCCIO
VCCIO
VCCINT
VCCIO
VCCINT
VCCINT
VCCIO
VCCINT
VCCIO
VCCIO
VSS
VSS
VSS
VCCIO
NC
VCCINT
NC
NC
VCCINT
VCCINT
VCCIO
VSS
VSS
VSS
VCCIO
VSS
VSS
VCCINT
NC
NC
VCCINT
VSS
VSS
VCCIO
VSS
VCCIO
VSS
VSS
VSS
NC
VSS
NC
VSS
VSS
NC
VSS
VSS
VCCIO
ICT1666
T894
C795
0.1uF
ICT1662
TPAD723
1
R931
4.7k
NO ASM
C779
0.1uF
R929
4.7k
C788
0.1uF
C792
0.1uF
ICT1667
R930
4.7k
ICT1665
C770
0.1uF
ICT1664
C791
0.1uF
ICT1663
ICT1668
C776
0.1uF
C785
0.1uF
C786
0.1uF
C772
0.1uF
C775
0.1uF
R940
0
R939
4.7k
ICT1661
3
3
2
2
1
1
D
C
B
A
1/30
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