MX-2300N, MX-2700N, MX-2300G, MX-2700G, MX-2300FG, MX-2700FG (serv.man10). Circuit Diagram - Sharp Copying Equipment Service Manual (repair manual). Page 11

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MX-2300/2700 N/G/FG  CIRCUIT DIAGRAM / 回路図  2 – 2
CP45
BP29
R11
1.50KF
L1
X_BLM21PG600SN1(2012)
1
2
MOD7
MPD-0634B
VIN_5V
1
ONxOFF
2
N.C.
4
N.C.
5
GND
6
GND
7
ADJ
8
VOUT
9
VOUT
10
3PIN : NONE
4,5PIN Must be left N.C.
CP49
MOD3
MPD-0634B
VIN_5V
1
ONxOFF
2
N.C.
4
N.C.
5
GND
6
GND
7
ADJ
8
VOUT
9
VOUT
10
3PIN : NONE
4,5PIN Must be left N.C.
BP27
CP32
CP24
R10
1.50KF
BP30
BP25
IC2
BU4238F
GND
1
VDD
2
CT
3
VOUT
4
C22
X_1000pF
BP28
D39
RB461F
K
N
A
D38
RB461F
K
N
A
R6
68.1KF
CP50
C803
1000pF
CP20
CP39
C4
10uF(2012)
R105
68.1KF
CP33
CP44
C18
0.01uF
CP27
C21
0.01uF
BP31
AS1
QPWBX1673FCZZ
C802
1000pF
CP28
BP47
R7
68.1KF
D34
RB461F
K
N
A
CP38
CP41
C11
10uF(2012)
BP26
R700
47KJ
R112
68.1KF
CP51
CP37
R20
4.7KJ
R21
4.7KJ
R16
1.50KF
CP17
CP35
C17
0.01uF
eft N.C.
C19
0.01uF
IC1
BU4241F
GND
1
VDD
2
CT
3
VOUT
4
R3
68.1KF
C24
0.1uF(B)
D35
RB461F
K
N
A
C12
10uF(2012)
C20
0.1uF(B)
R8
68.1KF
C23
X_1000pF
MOD4
MPD-0634B
VIN_5V
1
ONxOFF
2
N.C.
4
N.C.
5
GND
6
GND
7
ADJ
8
VOUT
9
VOUT
10
3PIN : NONE
4,5PIN Must be left N.C.
CP19
CP21
R15
1.50KF
C3
10uF(2012)
MOD8
MPD-0634B
VIN_5V
1
ONxOFF
2
N.C.
4
N.C.
5
GND
6
GND
7
ADJ
8
VOUT
9
VOUT
10
3PIN : NONE
4,5PIN Must be left N.C.
eft N.C.
CP23
DC_ON_OFF_CTL_CORE
DC_ON_OFF_CTL_CORE
DC_ON_OFF_CTL_IO
DC_ON_OFF_CTL_IO
DC_ON_OFF_CTL_CORE
DC_ON_OFF_CTL_IO
+1.2VICU
+1.2VIMG
SYSTEM2.5V
+2.5VEAST
+5V_IN
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
+5V_IN
+5V_IN
+5V_IN
+5V_IN
+5V_IN
+5V_IN
+5V_IN
DGND
DGND
DGND
DGND
+5V_IN
DGND
DGND
DGND
DGND
DGND
DGND
3
2
1
D
C
B
A
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