MX-2640N, MX-2640NR, MX-2640FN, MX-3140N, MX-3140NR, MX-3140FN, MX-3640N, MX-3640NR, MX-3640FN (serv.man38). MX2640N-MX3140N-MX3640N Circuit Diagram - Sharp Copying Equipment Service Manual (repair manual). Page 120

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MX-3640N  CIRCUIT DIAGRAM AND PARTS LAYOUT  
2 –  109
/1TURC_2
(21)
/CV_CA
(20)
/1TURC_1
(21)
/CV_STAPLE
(20)
/ADUC1
(21)
/CV_COLOR1
(20)
/CV_DUPLEX
(20)
/CV_COUNT
(20)
/PROFM2_CNT
(20)
/CV_COLOR0
(20)
ReserveFM_V
(21)
/CV_START
(20)
24V3
5VN
24V3
24V3
12V
ADUC1
(3)
1TURC_2
(3)
1TURC_1
(3)
ReserveFM_V#
(6)
ReserveFM_V_L#
(6)
HDDFM_V_L#
(4)
HDDFM_V#
(4)
PROFM2_CNT
(6)
CV_STAPLE
(6)
CV_DUPLEX
(6)
CV_COLOR1
(5)
CV_START
(5)
CV_COUNT
(5)
CV_COLOR0
(6)
CV_CA
(5)
POFM_V#
(3)
PSFM_V#
(3)
PROFM2_V#
(3)
TP9
TP9
Q28
x_DTC143Z
Q28
x_DTC143Z
IN
GND
OUT
D50
x_RF05VA
D50
x_RF05VA
A
K
TP148
TP148
R151
x_47kJ
R151
x_47kJ
R156
x_2.4kJ 1/4W(3225)
R156
x_2.4kJ 1/4W(3225)
TP363
TP363
TP362
TP362
R88
AB_4.7
R88
AB_4.7
R138
4.7kJ 1/4W(3225)
R138
4.7kJ 1/4W(3225)
TP364
TP364
TP360
TP360
C63
x_0.1uF/50V(1608)
C63
x_0.1uF/50V(1608)
IC49
KID65003AF
IC49
KID65003AF
1B
1
2B
2
3B
3
4B
4
5B
5
6B
6
7B
7
E
8
COM
9
1C
16
2C
15
3C
14
4C
13
5C
12
6C
11
7C
10
R326
4.7kJ 1/4W(3225)
R326
4.7kJ 1/4W(3225)
Q25
x_KTA1551T
Q25
x_KTA1551T
TP150
TP150
D49
x_RF05VA
D49
x_RF05VA
A
K
TP146
TP146
D47
x_KDS160E
D47
x_KDS160E
R
47
R
47
Q26
x_KTA1551T
Q26
x_KTA1551T
R487
x_2kJ
R487
x_2kJ
TP147
TP147
TP151
TP151
TP839
TP839
R
47
R
47
TP8
TP8
IC25
KID65003AF
IC25
KID65003AF
1B
1
2B
2
3B
3
4B
4
5B
5
6B
6
7B
7
E
8
COM
9
1C
16
2C
15
3C
14
4C
13
5C
12
6C
11
7C
10
Q18
AB_DTC143Z
Q18
AB_DTC143Z
IN
GND
OUT
TP14
TP14
TP10
TP10
TP532
TP532
Q1
AB_DTC143Z
Q1
AB_DTC143Z
IN
GND
OUT
Q27
x_DTC143Z
Q27
x_DTC143Z
IN
GND
OUT
R484
4.7kJ 1/4W(3225)
R484
4.7kJ 1/4W(3225)
D75
CMZB20
D75
CMZB20
R485
x_2kJ
R485
x_2kJ
Q83
DTC143Z
Q83
DTC143Z
IN
GND
OUT
R155
x_4.7kJ 1/4W(3225)
R155
x_4.7kJ 1/4W(3225)
TP149
TP149
R16
AB_2.4
R16
AB_2.4
R152
x_47kJ
R152
x_47kJ
TP361
TP361
4
3
2
1
PCU PWB (Driver section 2)
A
B
C
A
B
C
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