Read Sharp MX-6240N / MX-7040N (serv.man34) Service Manual online
MX-7040 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 2
ARM9_OFF_N
ARM11_OFF_N
DGND
DGND
5V0_FAX_IN
5V0_FAX_IN
DGND
5V0_FAX_IN
DGND
DGND
DGND
DGND
5V_IN
5V_IN
5V_IN
RS_3R3V_ECO
5V_IN
DGND
ARM9_OFF_N{10,42}
nREUS_SYSRST{19}
R1_CPLD_RST_N{13}
ARM11_OFF_N{4,5,7}
CP1049
CP1049
CP1015
CP1015
R1172
100KJ
R1172
100KJ
R610
4.7KJ
R610
4.7KJ
IC52
BD45371G-TR
IC52
BD45371G-TR
ER
1
SUB
2
GND
3
VOUT
4
VDD
5
IC85
TC7SZ07FU(TE85L_F)
IC85
TC7SZ07FU(TE85L_F)
NC
1
A
2
GND
3
Y
4
VCC
5
R582
47KJ
R582
47KJ
CP1017
CP1017
CP1016
CP1016
CP1014
CP1014
C365
1000pF(B:50V)
C365
1000pF(B:50V)
R579
4.7KJ
R579
4.7KJ
C1320
0.1uF(B:10V)
C1320
0.1uF(B:10V)
CP1020
CP1020
R1160
47KJ
R1160
47KJ
R581
C366
1uF(1608:B:10V)
C366
1uF(1608:B:10V)
D
SG
12
3
Q29
2SK3018
2SK3018
D
12
3
Q29
2SK3018
2SK3018
nREUS_SYSRST
nREUS_PLD_RST
5V
100ms
200ms
60ms
R_PLD_GPO_nREUS_PHY_RST
3.7V DETECT
1KJ
D
C
B
A
1/57 (3)
3
2
1
3
2
1
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