MX-5500N, MX-6200N, MX-7000N (serv.man41). Circuit Diagram - Sharp Copying Equipment Service Manual (repair manual). Page 125

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MX7000N  CIRCUIT DIAGRAM / 回路図  2 – 118
TP747
R550
82F 1/4W
IC78A
KIA358F
3
2
1
8
4
+
-
R544
6.2kJ
Q54
KTC3875S
R543
82F 1/4W
Q53
KTC3875S
C303
0.1uF
R523
1MJ
TP757
R530
6.2kJ
R514
100J
TP749
R554
100J
TP754
D155
BAV99
2
1
3
R541
100J
D168
BAV99(Open)
2
1
3
C307
0.1uF
IC78B
KIA358F
5
6
7
8
4
+
-
D158
BAV99(Open)
2
1
3
D162
BAV99(Open)
2
1
3
R546
100J
Q52
KTC3875S
TP729
D163
BAV99(Open)
2
1
3
R535
6.2kJ
TP740
D166
BAV99(Open)
2
1
3
R522
100J
R532
100J
TP746
C306
0.1uF
TP730
R531
100J
D159
BAV99(Open)
2
1
3
D167
BAV99(Open)
2
1
3
R524
100J
R515
1MJ
R536
6.2kJ
TP741
TP748
D156
BAV99(Open)
2
1
3
R542
100J
R559
82F 1/4W
C305
0.1uF
D172
BAV99(Open)
2
1
3
R551
6.2kJ
R510
100J
R529
6.2kJ
TP762
C308
0.1uF
R525
1MJ
12V
12V
12V
3.3V
3.3V
3.3V
Vref
Vref
3.3V
Vref
3.3V
Vref
3.3V
3.3V
3.3V
3.3V
Vref
Vref
3.3V
PCS_K#
(1)
PCS_CL#
(1)
PCS_CL
(18)
REG_F#
(1,16)
REG_F
(18)
REG_R#
(1,16)
REG_R
(18)
DVTYP_K(RSV)
(19)
DVTYP_C
(18)
DVTYP_M
(18)
DVTYP_Y
(18)
PCS_LED#
(18)
RES_F_LED# (18)
RES_R_LED# (18)
RSV_AN1
(19)
RSV_AN2
(19)
DVTYP_K#
(15)
DVTYP_C#
(15)
DVTYP_M#
(15)
DVTYP_Y#
(15)
RSV_AN1#
(15)
RSV_AN2#
(15)
C
C
D
D
E
E
4
3
2
1
17/20
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