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 – 2
3
2
1
D
C
B
A
ARM11_OFF_N
ARM9_OFF_N
ARM9_OFF_N
DGND
DGND
5VO
DGND
5VO
DGND
DGND
DGND
DGND
DGND
5VLS
5VLS
5VLS
R_3R3V_ECO
5VLS
DGND
DGND
5VO
DGND
5VL
DGND
5VLS
DGND
5VO
DGND
DGND
DGND
5VO
DGND
DGND
5VO
RC_GPO_GPHY_RSTN {13,18}
ARM9_OFF_N {3,5,48}
nREUS_SYSRST {13}
PLD_RST_N {44}
ARM11_OFF_N {4,46,48}
DDR_RESET_N_3V {9}
nRST_PIC {26,48}
RB200
4.7KJ
D2
X_LTST-C190KGKT
A
K
R246
4.7KJ
C154
0.1uF(0603:X5R:10V)
0.1uF(0603:X5R:10V)
IC34
74LVC1G07GW
NC
1
A
2
GND
3
Y
4
VCC
5
CP343
C155
0.1uF(0603:X5R:10V)
0.1uF(0603:X5R:10V)
CP350
IC37
74LVC1G07GW
NC
1
A
2
GND
3
Y
4
VCC
5
C150
X_0.1uF(0603:X5R:10V)
X_0.1uF(0603:X5R:10V)
R249
47KJ
217
CP340
R256
1MJ
1MJ
CP352
)
IC29
BD45371G-TR
ER
1
SUB
2
GND
3
VOUT
4
VDD
5
C153
0.1uF(0603:X5R:10V)
0.1uF(0603:X5R:10V)
IC35
74LVC1G07GW
NC
1
A
2
GND
3
Y
4
VCC
5
R247
1MJ
1MJ
X_33J
R248
100KJ
RB201
0J
D
S
G
1
2
3
Q25
2SK3018UB
2SK3018UB
C147
1UF(1005:B:10V)
C148
0.1uF(0603:X5R:10V)
0.1uF(0603:X5R:10V)
D5
X_LTST-C190KGKT
A
K
R26
X_2.2KJ
R254
0J
0J
C157
0.1uF(0603:X5R:10V)
0.1uF(0603:X5R:10V)
R87
X_2.2KJ
RB198
1KJ
867
CP344
CP346
D1
X_LTST-C190KGKT
A
K
CP388
C145
1000PF(0603:B:50V)
R250
47KJ
CP341
R25
X_2.2KJ
220
CP351
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