Sharp AR-M350N Service Manual page 70

A
[Print Controller (for AR-M350U / M450U) (2/3)]
3.3V
5
0.1uF C85
0.1uF C54
0.1uF C100
0.1uF C106
22uF/16V C64
22uF/16V C57
2.5V
4
0.1uF C96
0.1uF C53
0.1uF C88
0.1uF C128
22uF/16V C114
22uF/16V C115
3
2
1
A
IC19B
E5 A1
VDD GND
E10 A2
VDD GND
E13 A3
VDD GND
E17 A4
VDD GND
E22 A8
VDD GND
K5 A12
VDD GND
K22 A23
VDD GND
N22 A24
VDD GND
P5 A25
VDD GND
U5 A26
VDD GND
U22 B1
VDD GND
AB5 B2
VDD GND
AB10 B3
VDD GND
AB14 B24
VDD GND
AB17 B25
VDD GND
AB22 B26
VDD GND
AC18 C1
VDD GND
C2
GND
C25
GND
C26
GND
D1
GND
D11
GND
D26
GND
E8
GND
E15
GND
E19
GND
H5
GND
H22
GND
L11
GND
L12
GND
L13
GND
L14
GND
E14 L15
CVDD GND
N5 L16
CVDD GND
P22 M5
CVDD GND
AB13 M11
CVDD GND
M12
GND
M13
GND
M14
GND
M15
GND
M16
GND
N11
GND
N12
GND
N13
GND
N14
GND
N15
GND
N16
GND
P11
GND
P12
GND
P13
GND
P14
GND
P15
GND
P16
GND
R11
GND
R12
GND
R13
GND
R14
GND
R15
GND
R16
GND
R22
GND
T11
GND
T12
GND
T13
GND
T14
GND
T15
GND
T16
GND
V25
GND
W5
GND
W22
GND
Y25
GND
AA23
GND
AB8
GND
AB12
GND
AB19
GND
AC1
GND
AC14
GND
AC16
GND
AC26
GND
AD1
GND
AD2
GND
AD25
GND
AD26
GND
AE1
GND
AE2
GND
AE3
GND
AE21
GND
AE23
GND
AE24
GND
AE25
GND
AE26
GND
AF1
GND
AF2
GND
AF3
GND
AF4
GND
AF12
GND
AF19
GND
AF23
GND
AF24
GND
AF25
GND
AF26
GND
KS5M0U1347CBP
AR-M350U CIRCUIT DIAGRAM 9-12
B
10 DREQ0
10 DREQ3
10 DACK3
10 DACK0
10 STC0
10 SIOCLK
5 SCL
5 SDA
3.3V
3.3V
IC28
1 8
A0 VCC
2 7
A1 WP
3 6
A2 SCL
4 5
VSS SDA
CAT24WC64K
NO ASM C152
0.1uF
NO ASM
2,10,11,12,22 PONRST
3.3V NO ASM
CN10
4 9
VCC TDI
6 5
NC TMS
8 3
NC TDO
1
TCK
10
FG
2 7
GND TRST_
9A12-1034
B
C
BR42
4
3
2
1
BR46
1
2
3
4
3.3V
BR45
4 5
3 6
3.3V
2 7
1 8
R135 ROMCLK
4.7K
NO ASM
EEPWP 10
EEPCLK
EEPDATA
3.3V
R128 4.7K
R132 4.7K NO ASM
R133 4.7K
R146 4.7K
R111 4.7K
R150 4.7K NO ASM
R110 4.7K NO ASM
R145 75 R144
R114 75 R115
C133 C109
0.1uF 0.01uF
2.5V 2.5V
C118 C113
0.1uF 0.1uF
C
5
6
7
8
8
7
6
5
3.3V
R63
4.7K
A
A
10K
10K
C127 C126
0.1uF 0.1uF
3.3V
R151
1K
JTDO