MX-4140N, MX-4141N, MX-5140N, MX-5141N (serv.man9). Circuit Diagram. - Sharp Copying Equipment Service Manual (repair manual). Page 125

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MX-5141  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  2 –  111
DSW_F(24V)
DSW_F(24V)
INT5V
3.3V
5VN
3.3V
INT24V1
INT24V1in
5VN
12V
12V
3.3V
3.3V
3.3V
3.3V
24V3
3.3V
3.3V
3.3V
3.3V
5VN
5VNPD
24V3
24V3
24V3
DSW_F(24V)
<17>
RSV_DAT
<17>
(RSV_DAT )
<6>
JOBEND_INT
<17>
(JOBEND_INT)
<6>
PCU_RES
<17,19>
(PCU_RES)
<6>
PCU_DTR
<17,19>
(PCU_DTR)
<6>
PCU_TxD
<17,19>
(PCU_TxD)
<6>
INT_CNT
<4>
/INT_CNT
<17>
OZFM_LD
<18>
POFM_LD1
<19>
POFM_LD2
<19>
PSFM_LD
<18>
PTC_HEAT
<19>
(PTC_HEAT)
<3>
PTCHT_OPEN <3>
PTCHV_mon
<3>
PSFM2_LD
<18>
DSW_R(24V)
<17>
PTC_CLK
<3>
DSW_F
<3>
DSW_R
<3>
5VNPD_CNT
<3>
TP1001
TP1001
R689
3.3kJ
R689
3.3kJ
C
0.
C
0.
TP998
TP998
R247
4.7kJ
R247
4.7kJ
-
+
IC60A
LM339
-
+
IC60A
LM339
7
6
1
3
12
R657
1kJ
R657
1kJ
TP1000
TP1000
R638
47kF
R638
47kF
IC5
TPC6004
IC5
TPC6004
Drain
1
Drain
2
Gate
3
Source
4
Drain
5
Drain
6
Q89
DTC143Z
Q89
DTC143Z
IN
GND
OUT
C238
1000pF
C238
1000pF
-
+
IC60D
LM339
-
+
IC60D
LM339
11
10
13
3
12
TP124
TP124
C245
x_0.1uF/50V
C245
x_0.1uF/50V
D28
KDS160
D28
KDS160
Q3
DTC143Z
Q3
DTC143Z
IN
GND
OUT
TP963
TP963
R415
4.7kJ
R415
4.7kJ
R632
1kJ
R632
1kJ
R653
1kJ
R653
1kJ
R637
10kJ
R637
10kJ
Q94
DTC143Z
Q94
DTC143Z
IN
GND
OUT
R654
1kJ
R654
1kJ
D164
x_KDS123E
D164
x_KDS123E
2
1
3
R671
10kJ
R671
10kJ
C225
1uF/16V(2012)
C225
1uF/16V(2012)
R648
1kJ
R648
1kJ
R651
10kJ
R651
10kJ
C237
1000pF
C237
1000pF
D162
x_KDS123E
D162
x_KDS123E
2
1
3
C
x_
C
x_
TP173
TP173
R690
3.3kJ
R690
3.3kJ
R633
4.7kJ
R633
4.7kJ
C261
0.1uF
C261
0.1uF
R664
10kF
R664
10kF
R655
1kJ
R655
1kJ
R106
10kJ 1/4W(3216)
R106
10kJ 1/4W(3216)
C236
x_100pF
C236
x_100pF
C239
0
.1uF
C239
0
.1uF
IC63
TPC6108
IC63
TPC6108
Drain
1
Drain
2
3
Gate
4
Source
Drain
5
Drain
6
-
+
IC60C
LM339
-
+
IC60C
LM339
9
8
14
3
12
R683
1kJ
R683
1kJ
TP1009
TP1009
R640
2.4kJ 1/4W(3216)
R640
2.4kJ 1/4W(3216)
C229
1000pF
C229
1000pF
R249
4.7kJ
R249
4.7kJ
IC56
TPC6108
IC56
TPC6108
Drain
1
Drain
2
3
Gate
4
Source
Drain
5
Drain
6
R1028
b_10kJ
R1028
b_10kJ
R665
1J 2W
R665
1J 2W
R37
4.7k
R37
4.7k
R652
1kJ
R652
1kJ
R662
10kJ
R662
10kJ
C
x_
C
x_
R663
5.6kJ 1/4W(3216)
R663
5.6kJ 1/4W(3216)
R693
20kJ
R693
20kJ
D173
KDS160
D173
KDS160
R656
1kJ
R656
1kJ
TP935
TP935
TP962
TP962
R647
100kJ
R647
100kJ
D174
KDS160
D174
KDS160
R396
4.7kJ
R396
4.7kJ
+
C230
47u/50V
+
C230
47u/50V
F9
0603SFF100FM
F9
0603SFF100FM
R639
1kF
R639
1kF
Q77
DTC143Z
Q77
DTC143Z
IN
GND
OUT
TP965
TP965
R636
10kJ
R636
10kJ
R684
2kJ
R684
2kJ
R615
10kJ
R615
10kJ
R105
5.6kJ 1/4W(3216)
R105
5.6kJ 1/4W(3216)
D165
x_KDS123E
D165
x_KDS123E
2
1
3
R694
20kJ
R694
20kJ
C262
0.1uF
C262
0.1uF
C33
OPEN_C(3216)
C33
OPEN_C(3216)
R646
x_0J
R646
x_0J
R682
3.3kF
R682
3.3kF
C18
0.1uF
C18
0.1uF
TP123
TP123
D163
x_KDS123E
D163
x_KDS123E
2
1
3
R649
1kJ
R649
1kJ
TP172
TP172
TP927
TP927
C250
0.1uF
C250
0.1uF
IC62
TPC8109
IC62
TPC8109
Source
1
Source
2
Source
3
Gate
4
Drain
5
Drain
6
Drain
7
Drain
8
-
+
IC60B
LM339
-
+
IC60B
LM339
5
4
2
3
12
C235
x_33p
F
C235
x_33p
F
D175
KDS160
D175
KDS160
TP1011
TP1011
D171
KDS123E
D171
KDS123E
2
1
3
R650
1kJ
R650
1kJ
TP1010
TP1010
D167
KDS123E
D167
KDS123E
2
1
3
R661
47kJ
R661
47kJ
TP966
TP966
C251
10uF(2012)
C251
10uF(2012)
D166
x_KDS123E
D166
x_KDS123E
2
1
3
C
x_
C
x_
D170
KDS123E
D170
KDS123E
2
1
3
C
x_
C
x_
TP926
TP926
C260
x_0.1uF/50V
C260
x_0.1uF/50V
4
3
2
1
PCU PWB (Input section 2 & InterLock)
A
B
C
A
B
C
Display
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