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Model
MX-2600N MX-3100N MX-2600G MX-3100G (serv.man6)
Pages
127
Size
4.94 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / MX2301-MX2600-MX3100 Circuit Diagram -Revised August 10
File
mx-2600n-mx-3100n-mx-2600g-mx-3100g-sm6.pdf
Date
PREV: Sharp MX-2600N / MX-3100N / MX-2600G / MX-3100G (serv.man5) Handy Guide

Sharp MX-2600N / MX-3100N / MX-2600G / MX-3100G (serv.man6) Service Manual ▷ View online

MX-3100N  CIRCUIT DIAGRAM / 回路図  2 – 84
24V3
PGND
PGND
3.3V
PGND
3.3V
PGND
5VN
24V3
PGND
24V3
PGND
24V3
5VN
PSFM_V
(16)
OZFM_V
(16)
/CLUM2
(16)
/HV_REM#
(6)
HV_REM#
(16,18)
HL_PR
(1)
/HL_PR
(8,17)
PCSS
(4)
/PCSS
(16)
HLOUT_UW
(17)
/WH_CNT
(16)
WH_CNT
(4)
FAX_LED
(3)
/FAX_LED
(18)
CPFM_GAIN
(4)
/CPFM_GAIN
(16)
POFM_CNT
(4)
/POFM_CNT
(17)
CCFM_V#
(18)
PSFM_V2
(16)
R305
4.7KJ
R305
4.7KJ
R548
47kJ
R548
47kJ
R504
0J
R504
0J
R330
100J
R330
100J
TP504
TP504
TP484
TP484
R466
47kJ
R466
47kJ
TP721
TP721
D44
1SS355
D44
1SS355
TP343
TP343
Q55
2SC2411K
Q55
2SC2411K
R390
100J
R390
100J
TP466
TP466
Q66
2SA2056
Q66
2SA2056
1
2
3
Q46
KRA119S
Q46
KRA119S
1
2
3
Q33
KRA119S
Q33
KRA119S
TP624
TP624
(G)
(D)
(S)
Q70
2SK3018
(G)
(D)
(S)
Q70
2SK3018
D53
1SS355
D53
1SS355
R389
100J
R389
100J
R441
10kJ
R441
10kJ
D42
1SS355
D42
1SS355
IN
GN
D
OU
T
Q44
KRC102S
Q44
KRC102S
D34
1SS355
D34
1SS355
R440
1kJ
R440
1kJ
Q56
2SC2411K
Q56
2SC2411K
IN
GN
D
OU
T
Q5
KRC102S
Q5
KRC102S
TP476
TP476
D45
1SS355
D45
1SS355
TP335
TP335
TP480
TP480
505
7kJ 1/4W
505
7kJ 1/4W
R425
1/4W
R425
1/4W
Q54
2SA2056
Q54
2SA2056
TP474
TP474
TP594
TP594
R62
10kJ
R62
10kJ
IN
GN
D
OU
T
Q45
KRC102S
Q45
KRC102S
TP696
TP696
D56
x_RLS-73
D56
x_RLS-73
R376
82J
R376
82J
D50
1SS355
D50
1SS355
R483
47kJ
R483
47kJ
D43
1SS355
D43
1SS355
TP681
TP681
1
2
3
Q48
KRA119S
Q48
KRA119S
R448
10kJ
R448
10kJ
R447
1kJ
R447
1kJ
TP608
TP608
Q62
2SA2056
Q62
2SA2056
R321
100J
R321
100J
R377
82J
R377
82J
R482
4.7kJ 1/4W
R482
4.7kJ 1/4W
C
C
D
D
E
E
4
3
2
1
9/19
MX-3100N  CIRCUIT DIAGRAM / 回路図  2 – 85
/DL_BK
/DL_C
5VN
5VN
24V2
5VN
PGND
TNMA
(4)
TNM_Y_A
(18)
TNMB
(4)
TNM_Y_B
(18)
/TNMA
(4)
/TNM_Y_A
(18)
/TNMB
(4)
/TNM_Y_B
(18)
TNM_Y_EN
(3)
TNM_M_A
(18)
TNM_M_EN
(3)
TNM_M_B
(18)
TNM_C_EN
(3)
/TNM_M_A
(18)
TNM_K_EN
(3)
/TNM_M_B
(18)
/TNCRU_K
(17,18)
/TNCRU_C
(17,18)
/TNCRU_M
(17,18)
/TNCRU_Y
(17,18)
TNCRU_K
(4)
/TNCRU_K_in
(7)
/TNCRU_C_in
(7)
/TNCRU_M_in
(7)
/TNCRU_Y_in
(7)
WTNM_1#
(6)
(WTNM_1)
(17)
WTNM_2#
(6)
(WTNM_2)
(17)
TNCRU_C
(4)
TNCRU_M
(4)
TNCRU_Y
(4)
/TNM_C_A
(18)
/TNM_C_B
(18)
TNM_K_A
(18)
TNM_K_B
(18)
/TNM_K_A
(18)
/TNM_K_B
(18)
TNM_C_A
(18)
TNM_C_B
(18)
DL_BK
(4)
DL_C
(4)
DL_M
(4)
DL_Y
(4)
RCFM_V
(4)
OSM_A
(4)
OSM_B
(4)
OSM_XA
(4)
OSM_XB
(4)
Shifter Motor Driver
Toner Motor & Toner BOX Driver
C142
0.1uF C142
0.1uF
R13
1.5kJ
R13
1.5kJ
T
T
Q4
c_2SB1132
Q4
c_2SB1132
IN
GN
D
OU
T
Q9
c_KRC102S
Q9
c_KRC102S
R113
47kJ
R113
47kJ
R87
c_1kJ
R87
c_1kJ
R78
c_300J 1/4W
R78
c_300J 1/4W
R11
1.5kJ
R11
1.5kJ
R286
4.7KJ
R286
4.7KJ
C210
0.1uF
C210
0.1uF
R34
10kJ
R34
10kJ
Q3
c_2SB1132
Q3
c_2SB1132
IN
GN
D
OU
T
Q23
KRC102S
Q23
KRC102S
IN
GN
D
OU
T
Q10
c_KRC102S
Q10
c_KRC102S
TP70
TP70
R12
1.5kJ
R12
1.5kJ
IN
Q25
KRC102S
Q25
KRC102S
C36
1000pF
C36
1000pF
+
C134
10u/35V
+
C134
10u/35V
IN
GN
D
OU
T
Q22
KRC102S
Q22
KRC102S
R10
1.5kJ
R10
1.5kJ
TP22
TP22
R112
47kJ
R112
47kJ
R32
10kJ
R32
10kJ
C124
OPEN_C
C124
OPEN_C
R146
c_13J 2W
R146
c_13J 2W
R75
c_300J 1/4W
R75
c_300J 1/4W
TP21
TP21
R114
47kJ
R114
47kJ
T
T
R89
c_1kJ
R89
c_1kJ
TP23
TP23
1A1
2
1A2
4
1A3
6
1A4
8
2A1
11
2A2
13
2A3
15
2A4
17
1G
1
2G
19
1Y1
18
1Y2
16
1Y3
14
1Y4
12
2Y1
9
2Y2
7
2Y3
5
2Y4
3
VCC
20
GND
10
IC38
TC74VHCT244AFT
IC38
TC74VHCT244AFT
IN
GN
D
OU
T
Q8
c_KRC102S
Q8
c_KRC102S
R33
10kJ
R33
10kJ
Q2
c_2SB1132
Q2
c_2SB1132
C37
1000pF
C37
1000pF
R76
c_300J 1/4W
R76
c_300J 1/4W
TP20
TP20
R118
c_13J 2W
R118
c_13J 2W
R119
c_13J 2W
R119
c_13J 2W
R77
c_300J 1/4W
R77
c_300J 1/4W
C209
0.1uF
C209
0.1uF
Q1
c_2SB1132
Q1
c_2SB1132
TP237
TP237
R88
c_1kJ
R88
c_1kJ
C35
1000pF
C35
1000pF
TP197
TP197
TP68
TP68
R111
47kJ
R111
47kJ
R90
c_1kJ
R90
c_1kJ
TP72
TP72
R35
10kJ
R35
10kJ
1A1
2
1A2
4
1A3
6
1A4
8
2A1
11
2A2
13
2A3
15
2A4
17
1G
1
2G
19
1Y1
18
1Y2
16
1Y3
14
1Y4
12
2Y1
9
2Y2
7
2Y3
5
2Y4
3
VCC
20
GND
10
IC37
TC74VHCT244AFT
IC37
TC74VHCT244AFT
C34
1000pF
C34
1000pF
IN
Q24
KRC102S
Q24
KRC102S
VDD
2
IN1
9
IN2
1
VSS
5
OUT2
3
OUT1
7
VCC2
8
VCC1
6
N.C
4
IC27
TA7291AS
IC27
TA7291AS
TP66
TP66
R147
c_13J 2W
R147
c_13J 2W
1
1
I1
2
O1
3
I2
4
O2
5
I3
6
O3
7
I4
8
O4
9
10
10
IC1
STA481A
IC1
STA481A
IN
GN
D
OU
T
Q7
c_KRC102S
Q7
c_KRC102S
A
A
B
B
C
C
4
3
2
1
PCU PWB (Driver section 3)
MX-3100N  CIRCUIT DIAGRAM / 回路図  2 – 86
/DL_C
/DL_M
/DL_Y
/DL_BK
/DL_M
/DL_Y
5VN
5VN
PGND
24V2
PGND
12V
12V
5VN
12V
3.3V
3.3V
PGND
24V3
3.3V
3.3V
DL_BK#
(17)
DL_C#
(17)
DL_M#
(17)
DL_Y#
(17)
FCFM_V
(4)
FCFM_V#
(17)
FCFM_V_L
(4)
DL_OPEN_BK
(4)
DL_OPEN_C
(4)
RCFM_V#
(17)
DL_OPEN_M
(4)
DL_OPEN_Y
(4)
/OSM_A
(17)
/OSM_B
(17)
/OSM_XA
(17)
/OSM_XB
(17)
FCFM_V_L#
(17)
R211
4.7kJ
R211
4.7kJ
TP287
TP287
R339
47kJ
R339
47kJ
TP191
TP191
R120
10kJ
R120
10kJ
R121
10kJ
R121
10kJ
TP235
TP235
R206
10kJ
R206
10kJ
TP160
TP160
R38
10kJ
R38
10kJ
7
6
1
3
12
+
-
IC2A
LM339
+
-
IC2A
LM339
R161
56J 1/2W
R161
56J 1/2W
TP161
TP161
TP254
TP254
Q19
2SA1576UB
Q19
2SA1576UB
Q31
2SA2056
Q31
2SA2056
R40
1MJ
R40
1MJ
TP280
TP280
Q29
2SA2056
Q29
2SA2056
R204
10kJ
R204
10kJ
R275
47kJ
R275
47kJ
IN
GN
D
OU
T
Q30
KRC102S
Q30
KRC102S
Q17
2SA1576UB
Q17
2SA1576UB
TP192
TP192
GN
D
OU
T
Q25
RC102S
Q25
RC102S
11
10
13
+
-
IC2D
LM339
+
-
IC2D
LM339
Q18
2SA1576UB
Q18
2SA1576UB
TP414
TP414
C38
0.1uF
C38
0.1uF
R210
10kJ
R210
10kJ
TP162
TP162
R207
4.7kJ
R207
4.7kJ
TP349
TP349
TP269
TP269
R209
4.7kJ
R209
4.7kJ
D27
1SS355
D27
1SS355
TP189
TP189
R208
10kJ
R208
10kJ
D25
1SS355
D25
1SS355
TP233
TP233
C15
0.1uF
C15
0.1uF
Q42
2SA2056
Q42
2SA2056
R164
56J 1/2W
R164
56J 1/2W
TP111
TP111
TP159
TP159
R162
56J 1/2W
R162
56J 1/2W
D23
RLS-73
D23
RLS-73
D24
RLS-73
D24
RLS-73
IN
GN
D
OU
T
Q41
KRC102S
Q41
KRC102S
5
4
2
+
-
IC2B
LM339
+
-
IC2B
LM339
TP288
TP288
R41
1MJ
R41
1MJ
TP190
TP190
Q16
2SA1576UB
Q16
2SA1576UB
IN
GN
D
OU
T
Q28
KRC102S
Q28
KRC102S
R124
1MJ
R124
1MJ
R122
10kJ
R122
10kJ
R123
4.7kJ
R123
4.7kJ
D28
1SS355
D28
1SS355
TP308
TP308
R280
4.7kJ 1/4W
R280
4.7kJ 1/4W
R163
56J 1/2W
R163
56J 1/2W
R39
10kJ
R39
10kJ
C53
0.1uF
C53
0.1uF
R282
47kJ
R282
47kJ
GN
D
OU
T
Q24
RC102S
Q24
RC102S
C54
0.1uF
C54
0.1uF
R205
4.7kJ
R205
4.7kJ
R125
1MJ
R125
1MJ
C14
0.1uF
C14
0.1uF
R348
4.7kJ 1/4W
R348
4.7kJ 1/4W
9
8
14
+
-
IC2C
LM339
+
-
IC2C
LM339
R295
4.7kJ 1/4W
R295
4.7kJ 1/4W
C
C
D
D
E
E
4
3
2
1
10/19
MX-3100N  CIRCUIT DIAGRAM / 回路図  2 – 87
3.3V
5VN
5VN
3.3V
(CSPD2)
(3)
CSPD2
(17)
CLUD2
(17)
(CLUD2)
(3)
(CPFD2)
(3)
CPFD2
(17)
DSW_C
(17)
(DSW_C)
(3)
(CSPD1)
(3)
(CLUD1)
(3)
CSPD1
(17)
CLUD1
(17)
CPED1
(17)
(CPED1)
(7)
CPED2
(17)
(CPED2)
(7)
TFD2
(17)
(TFD2)
(7)
CSS1
(17)
(CSS1)
(7)
CSS2
(17)
(CSS2)
(7)
DVM_CL_LD
(17)
(DVM_CL_LD)
(7)
DVM_K_LD
(17)
(DVM_K_LD)
(7)
CPFM_LD
(16)
(CPFM_LD)
(7)
1TNFD
(17)
(1TNFD)
(7)
CPFD1
(17)
(CPFD1)
(3)
POD2
(17)
(POD2)
(3)
PPD1
(16)
(PPD1)
(3)
(POD1)
(4)
HPOS
(17)
(HPOS)
(3)
POD1
(17)
C1
2
100pF
C1
2
100pF
R366
1kJ
R366
1kJ
R27
1kJ
R27
1kJ
C2
2
100pF
C2
2
100pF
C
160
100pF
C
160
100pF
C4
9
100pF
C4
9
100pF
R6
3
4.
7
kJ
R6
3
4.
7
kJ
R6
9
4.
7
kJ
R6
9
4.
7
kJ
R2
2
4.
7
kJ
R2
2
4.
7
kJ
C1
0
100pF
C1
0
100pF
R6
7
4.
7
kJ
R6
7
4.
7
kJ
R6
5
4.
7
kJ
R6
5
4.
7
kJ
R25
1kJ
R25
1kJ
C
126
100pF
C
126
100pF
C2
9
100pF
C2
9
100pF
R2
6
4.
7
kJ
R2
6
4.
7
kJ
R42
1kJ
R42
1kJ
C1
3
100pF
C1
3
100pF
R
160
10
kJ
R
160
10
kJ
R66
1kJ
R66
1kJ
C6
100pF
C6
100pF
R68
1kJ
R68
1kJ
C1
1
100pF
C1
1
100pF
R
198
10
kJ
R
198
10
kJ
R134
1kJ
R134
1kJ
R2
9
1
4.
7
kJ
R2
9
1
4.
7
kJ
C4
2
100pF
C4
2
100pF
R83
1kJ
R83
1kJ
R1
0
3
10
kJ
R1
0
3
10
kJ
R1
4
4
10
kJ
R1
4
4
10
kJ
R6
1kJ
R6
1kJ
R420
1kJ
R420
1kJ
C2
4
100pF
C2
4
100pF
C6
3
100pF
C6
3
100pF
R186
1kJ
R186
1kJ
C1
9
3
100pF
C1
9
3
100pF
R8
2
10
kJ
R8
2
10
kJ
R2
4
4.
7
kJ
R2
4
4.
7
kJ
R29
1kJ
R29
1kJ
C2
1
100pF
C2
1
100pF
R195
1kJ
R195
1kJ
C6
1
100pF
C6
1
100pF
R3
6
5
10
kJ
R3
6
5
10
kJ
R64
1kJ
R64
1kJ
R
191
4.
7
kJ
R
191
4.
7
kJ
C2
3
100pF
C2
3
100pF
R1
8
10
kJ
R1
8
10
kJ
C1
100pF
C1
100pF
R145
1kJ
R145
1kJ
C7
8
100pF
C7
8
100pF
R7
10
kJ
R7
10
kJ
R
419
4.
7
kJ
R
419
4.
7
kJ
R23
1kJ
R23
1kJ
R104
1kJ
R104
1kJ
R70
1kJ
R70
1kJ
R3
1
4.
7
kJ
R3
1
4.
7
kJ
R2
8
4.
7
kJ
R2
8
4.
7
kJ
R292
1kJ
R292
1kJ
C2
5
100pF
C2
5
100pF
R30
1kJ
R30
1kJ
A
A
B
B
C
C
4
3
2
1
PCU PWB (Input section 1)
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