MX-5500N, MX-6200N, MX-7000N (serv.man9). FULL CIRCUIT DIAGRAM 55 62 7000 LCX2 3 FNX3 4 PNX2A-D RBX2 CFX1 FXX1 - Sharp Copying Equipment Peripheral (repair manual). Page 118

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MX7000N  CIRCUIT DIAGRAM / 回路図  2 – 111
R420
10kJ
TP682
IC99B
KIA393F
5
6
7
8
4
+
-
R403
24kF
R424
10kF
R564
200kF
R404
300kF
R410
2kF
C250
0.1uF
TP662
C256
0.1uF
R415
300J
R570
19.1kF
IC99A
KIA393F
3
2
1
8
4
+
-
TP581
R421
620F
R399
24kF
D178
BAV99(Open)
2
1
3
R397
10kF
R577
10kF
R419
620F
C247
0.1uF
D123
BAV99
2
1
3
D124
BAV99(Open)
2
1
3
R384
200kF
R381
10kJ
IC65C
KIA324F
10
9
8
4
11
+
-
TP675
TP667
R456
2kF
TP811
TP666
TP677
TP678
C243
0.1uF
TP810
TP670
R574
300kF
D128
BAS40
C257
22000pF
R409
200kF
R400
300kF
R385
2kF
TP770
C259
22000pF
R407
200kF
R379
300kF
C391
22000pF
TP674
IC66C
LM339
9
8
14
+
-
C255
22000pF
C246
22000pF(NM)
R378
24kF
TP681
R393
620F
IC65A
KIA324F
3
2
1
4
11
+
-
TP672
D177
BAS40
R572
620F
R402
10kJ
D131
BAV99
2
1
3
R390
100J
R394
10kJ
R389
300J
R571
24kF
TP663
TP673
R423
10kF
TP571
D127
BAS40
IC66A
LM339
7
6
1
+
-
R401
19.1kF
C251
22000pF
D121
BAS40
D132
BAV99(Open)
2
1
3
R380
19.1kF
R416
100J
R408
2kF
D130
BAV99(Open)
2
1
3
R405
19.1kF
12V
Vref
12V
12V
12V
5VN
5VN
3.3V
3.3V
Vref
Vref
3.3V
3.3V
Vref
Vref
3.3V
Vref
3.3V
3.3V
12V
Vref
3.3V
Vref
12V
FTH_UM
(8)
TH_UM#
(15)
THOPEN_UM (4)
TH_UM
(19)
FTH_US
(8)
TH_US#
(15)
THOPEN_US (4)
TH_US
(19)
TH_EX1
(19)
TH_EX2
(19)
A
A
B
B
C
C
4
3
2
1
PCU PWB (Analog Input section 1)
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