MX-5500N, MX-6200N, MX-7000N (serv.man41). Circuit Diagram - Sharp Copying Equipment Service Manual (repair manual). Page 120

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MX7000N  CIRCUIT DIAGRAM / 回路図  2 – 113
C271
0.1uF
C274
0.1uF
C280
0.1uF
TP411
C262
1000pF
TP684
C283
0.1uF
TP406
5
6
+
-
TP683
R437
4.7kJ
C288
0.1uF
TP994
C268
0.1uF
R614
1MJ
TP693
C272
0.1uF
R438
4.7kJ
TP699
TP405
C273
0.1uF
R746
0J(NM)
R616
1.6kJ
Q65
2SK3018(NM)
(G)
(D)
(S)
C264
1000pF
C270
0.1uF
TP691
C378
0.1uF
C282
0.1uF
C266
1000pF
C385
0.1uF
Q63
2SK3018(NM)
(G)
(D)
(S)
TP689
TP995
TP690
12
13
+
-
R431
10kF
R679
4.7kF
TP685
C384
0.1uF
R425
10kF
C275
0.1uF
C276
0.1uF
R615
20kF
C284
0.1uF
Q64
2SK3018(NM)
(G)
(D)
(S)
C285
0.1uF
C314
1000pF
IC82
SN74LV4051APWR
Y0
13
Y1
14
Y2
15
Y3
12
Y4
1
Y5
5
Y6
2
Y7
4
INH
6
A
11
B
10
C
9
OUT
3
VEE
7
VCC
16
GND
8
IC71
SN74LV4051APWR
Y0
13
Y1
14
Y2
15
Y3
12
Y4
1
Y5
5
Y6
2
Y7
4
INH
6
A
11
B
10
C
9
OUT
3
VEE
7
VCC
16
GND
8
IC72
SN74LV4051APWR
Y0
13
Y1
14
Y2
15
Y3
12
Y4
1
Y5
5
Y6
2
Y7
4
INH
6
A
11
B
10
C
9
OUT
3
VEE
7
VCC
16
GND
8
C287
0.1uF
3
2
4
11
+
-
R745
0J
TP413
IC70
M62367GP
DO
11
LD
12
CLK
13
DI
14
Vdd
8
Vcc
9
GND
16
Vss
1
AO8
10
AO7
7
AO6
6
AO5
5
AO4
4
AO3
3
AO2
2
AO1
15
TP992
TP998
Q62
2SK3018(NM)
(G)
(D)
(S)
R434
10kF
R436
4.7kJ
C286
0.1uF
R439
10kF
TP694
10
9
+
-
TP692
C267
1000pF
C278
0.1uF
C382
0.1uF
C386
0.1uF
C277
0.1uF
D210
BAV99
2
1
3
C281
0.1uF
TP698
TP789
TP993
TSG_K#
TSG_C#
TSG_M#
TSG_Y#
HUD_M#
LSRTH1#
TH_M#
LSRTH2#
DMS#
TSG_K#
TSG_C#
TSG_M#
TSG_Y#
TCS_M#
TCS_C#
TCS_K#
TCS_Y#
DMS_LED
DMS_LED
1
Vref
Vref
3.3V
Vref
12V
5VN
AN_MUX1
(1)
ADSEL11
(1)
ADSEL12
(1)
ADSEL13
(1)
AN_MUX2
(1)
DA_LD
(4)
DA_SCL
(4)
DA_SDA
(4)
TH_M#
(17)
HUD_M#
(17)
TH1_LSU#
(17)
TH2_LSU#
(17)
RES_F_LED
(17)
RES_R_LED
(17)
DVTYP_K#
(17)
DVTYP_C#
(17)
DVTYP_M#
(17)
DVTYP_Y#
(17)
RSV_AN1#
(17)
RSV_AN2#
(17)
AN_MUX3
(1)
ADSEL11
(1)
ADSEL12
(1)
ADSEL13
(1)
ADSEL11
(1)
ADSEL12
(1)
ADSEL13
(1)
C3PWD1#
(13)
DVK_TH#
(13)
DVK_HUM#
(13)
PO_TMP#
(13)
TH_LM#
(14)
TH_EX2#
(14)
TH_US#
(14)
TH_UM#
(14)
CCMmon
(10)
DMS
(19)
DMS_GAIN0
(4)
DMS_GAIN1
(4)
DMS_GAIN2
(4)
DMS_GAIN3
(4)
A
A
B
B
C
C
4
3
2
1
PCU PWB (Analog Input section 2)

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