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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  BLOCK DIAGRAM / ブロック図  1 – 7
B. Japan
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MX-3100N  CIRCUIT DIAGRAM / 回路図  2 – 1
MX-3100N
Circuit Diagram
 
[2] CIRCUIT DIAGRAM / 回路図
1. MFP cnt PWB
CP8
C11
1uF(1608:B)
C9
0.01uF(B)
IC4
BU4240F
GND
1
VDD
2
CT
3
VOUT
4
CP5
C5
0.1uF(B)
CP1
R614
X_0J
Q3
DTC114YUB
E
B
C
10K
47K
C4
1000pF(B)
C8
0.01uF(B)
C7
0.01uF(B)
R5
10KJ
R606
X_0J
IC1
TC7SZ07FU(TE85L_F)
Y
4
VCC
5
NC
1
A
2
GND
3
OPEN-DRAIN BUFFER
C3
0.01uF(B)
C12
0.1uF(1608:B)
IC3
TC7SZ07FU(TE85L_F)
Y
4
VCC
5
NC
1
A
2
GND
3
OPEN-DRAIN BUFFER
CP7
C6
1uF(1608:B)
CP3
R2
4.7KJ
R4
4.7KJ
R6
X_1KJ
C10
1000pF(B)
IC5
BU4242F
GND
1
VDD
2
CT
3
VOUT
4
CP6
CP9
IC2
BU4238F
GND
1
VDD
2
CT
3
VOUT
4
CP2
SW1
X_SKQMBAE010
C1
0.1uF(B)
C2
1uF(1608:B)
5V_IN
5V_IN
5V_IN
5V_IN
3R3V
5V_IN
5V_IN
5V_IN
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
RES_MFP_MT
[30]
COREPWR_OE
[4]
nHARDRESET [6]
IOPWR_OE [4]
PWROFF_BK2
[4,8]
MFP cnt PWB (Reset & Sequencer)
5
5
4
4
3
3
D
C
B
A
MX-3100N  CIRCUIT DIAGRAM / 回路図  2 – 2
FG1
FG6
FG9
R3
4.7KJ
FG2
Q1
DTC114YUB
E
B
C
10K
47K
FG3
FG8
FG12
FG10
Q2
DTC114YUB
E
B
C
10K
47K
R1
4.7KJ
FG4
FG11
AS6
MFP(Siva)PWB
5V_IN
5V_IN
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
IOPWR_OE_ECO
[4]
COREPWR_OE_ECO
[4]
1/33 (3)
3
3
2
2
1
1
D
C
B
A
MX-3100N  CIRCUIT DIAGRAM / 回路図  2 – 3
C13
1uF(1608:B)
CP32
CP41
IC8
TPC8021-H
S
1
S
2
S
3
G
4
D
5
D
6
D
7
D
8
CP352
C44
10uF(2012:F)
CP36
CP27
R20
30KF
CP25
CP357
C789
22uF(3216:F)
C34
X_33pF(CH)
C35
100pF(CH)
CP35
R23
10J
C37
22pF(CH)
RJ1
0J
CP18
IC6
TPC8021-H
S
1
S
2
S
3
G
4
D
5
D
6
D
7
D
8
R11
10J
R605
X_1KJ
C58
10uF(2012:F)
D1
RB050LA-30
AK
C46
2.2uF(2012:B)
C18
1000pF(B)
L1
NR10050T2R1N
IC10
TPC8021-H
S
1
S
2
S
3
G
4
D
5
D
6
D
7
D
8
C22
22pF(CH)
CP20
R7
3.3KJ
R15
30KF
L2
NR6045T2R3N
C53
10uF(2012:F)
R21
PMR50HZPFU10L0(5025)
R59
1KJ
C38
1000pF(B)
C29
220uF/2.5V(PXA/F60)
+
CP16
R19
33KJ
R29
10KJ
CP42
CP51
CP29
CP19
CP28
R35
47KJ
R22
10J
IC11
TC7SZ07FU(TE85L_F)
Y
4
VCC
5
NC
1
A
2
GND
3
OPEN-DRAIN BUFFER
CP55
CP31
C30
10uF(20
CP30
C47
10uF(2012:F)
C17
10uF(2012:F)
CP22
D3
RB461F
A
K
D2
RB461F
A
K
R12
10J
C39
0.1uF(B)
D4
RB050LA-30
A
K
L21
BLM18PG121SN1(1608)
C2
7
220uF/2.5V(PXA/F60)
+
IC69
BD9104FVM-TR
Vout
1
ITH
2
EN
3
GND
4
PGND
5
SW
6
PVcc
7
Vcc
8
C40
1000pF(B)
C20
120uF/6.3V(PXA/F60)
+
C24
0.1uF(B)
R8
10KJ
R36
47KJ
CP23
L46
LQH32PN4R7NN0
CP37
IC7
LTC3850EGN#PBF
RUN1
1
SENSE1+
2
SENSE1-
3
TK/SS1
4
I_TH1
5
VFB1
6
SGND
7
VFB2
8
I_TH2
9
TK/SS2
10
SENSE2-
11
SENSE2+
12
RUN2
13
I_LM
14
FREQ/PLLFLTR
28
MODE/PLLIN
27
SW1
26
TG1
25
BOOST1
24
BG1
23
VIN
22
INTVCC
21
BG2
20
PGND
19
BOOST2
18
TG2
17
SW2
16
PGOOD
15
CP26
R37
47KJ
D5
X_LT1F67AF
A
K
C36
470pF(B)
C19
120uF/6.3V(PXA/F60)
+
IC9
TPC8021-H
S
1
S
2
S
3
G
4
D
5
D
6
D
7
D
8
R17
120KF
CP52
C42
10uF(20
R13
PMR50HZPFU6L00(5025)
CP58
R31
47KJ
C41
220uF/2.5V(PXA/F60)
+
CP17
CP39
CP34
C45
0.1uF(B)
C28
X_8pF(CH)
R30
X_1KJ
R16
10KJ
C25
220pF(CH)
CP44
CP38
C21
1000pF(B)
CP43
CP54
C66
470pF(B)
C23
1000pF(B)
CP33
RJ2
0J
CP40
R18
24KF
CP139
SENSE1_UP
SIGNALGND
SENSE2_UP
CPUVCCPG
CPUVCCPG
3R3V
1R8V
1R0V
3R3V
5V_IN
5V_IN
5V_IN
5V_IN
5V_IN
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
5V_IN
3R3V
DGND
DGND
COREPWR_OE
[3]
GVDD_ON
[6]
IOPWR_OE
[3]
MFP cnt PWB (DC Power Section)
5
5
4
4
3
3
D
C
B
A
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