MX-5500N, MX-6200N, MX-7000N (serv.man41). Circuit Diagram - Sharp Copying Equipment Service Manual (repair manual). Page 123

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MX7000N  CIRCUIT DIAGRAM / 回路図  2 – 116
R504
47kJ
C295
0.1uF(NM)
C291
0.1uF
C298
1000pF
R491
10kJ(NM)
R502
20kJ(1608)
R486
1.8kF
TP873
R485
10kJ
R463
10kJ(NM)
C421
0.1uF(NM)
IC74D
LMV824
12
13
14
4
11
+
-
pF(NM)
R703
20kB(+/-0.1%)
R475
300J(NM)
TP868
R481
47KF
R187
4.7kJ 1/4W
D192
BAV99
2
1
3
R487
10kJ
IC75D
LM339
11
10
13
+
-
IC100B
LM339(NM)
2
+
-
TP724
D149
BAV99
2
1
3
R477
10kF
TP713
R476
100J(NM)
TP710
C420
0.1uF
R480
4.7KF
TP870
R702
OPEN
IC75A
LM339
7
6
1
3
12
+
-
D198
BAV99
2
1
3
TP719
IC100A
LM339(NM)
1
+
-
D148
BAV99
2
1
3
(NM)
TP716
TP715
R469
1.5KF
C290
0.1uF(NM)
IC98B
LMV822(NM)
5
6
7
8
4
+
-
R705
OPEN
R472
10kJ
IC75C
LM339
9
8
14
+
-
TP871
R712
OPEN
R704
OPEN
D193
BAV99(open)
2
1
3
R700
20kB(+/-0.1%)
R706
OPEN
R691
100J
R693
10kJ
IC98A
LMV822(NM)
1
8
4
+
-
R711
OPEN
R713
100J
R479
1kF
R470
15KF
R493
1.8kF
TP872
R709
20kB(+/-0.1%)(NM)
R468
1.5KF
R503
3.3kJ
IC75B
LM339
5
4
2
+
-
R701
100kB(+/-0.1%)
TP862
R685
10kJ
R688
300J
TP869
TP721
R500
10kJ
R490
1.5kF
R496
1.5kF
R707
20kB(+/-0.1%)(NM)
C417
0.1uF(NM)
R699
100kB(+/-0.1%)
IC100C
LM339(NM)
9
8
14
+
-
C416
0.1uF(NM)
R708
100kB(+/-0.1%)(NM)
TP725
IC74C
LMV824
10
9
8
4
11
+
-
R714
100J(NM)
C419
0.1uF(NM)
R710
100kB(+/-0.1%)(NM)
R494
10kJ
IC100D
LM339(NM)
11
10
13
3
12
+
-
C297
0.01uF
R478
2kF
R501
10kJ
TH1_AD1##
TH1_AD2##
TH2_AD2##
TH2_AD1##
TH2_AD2##
TH2_AD1##
12V
3.3V
12V
3.3V
5VN
3.3V
3.3V
3.3V
3.3V
24V3
3.3V
3.3V
5VN
5VN
12V
12V
5VN
5VN
3.3V
3.3V
5VN
24V3
Vref
Vref
Vref
Vref
Vref
Vref
3.3V
3.3V
FTH_TH2_AD2 (8)
TH2_AD2#
(1)
THOPEN_TH2_AD2 (4)
FWS
(1,4)
FW_DRPS
(18)
REG_R_pulse (1)
REG_F_pulse (1)
REG_F#
(1,17)
REG_R#
(1,17)
24V_mon
(1)
TH2_AD1#
(1)
THOPEN_TH2_AD1 (4)
TH1#
(1)
TH2#
(1)
FTH_TH2_AD1 (8)
(Mounted)
TH2 NC Thermister (Not Mounted)
C
C
D
D
E
E
4
3
2
1
16/20
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