DOWNLOAD Sharp MX-2600N / MX-3100N / MX-2600G / MX-3100G (serv.man6) Service Manual ↓ Size: 4.94 MB | Pages: 127 in PDF or view online for FREE

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 – 3
3. PCU PWB
IC39 CPU
H8S/2373
IC46
or
IC4
7
RESET
IC
X1
Xtal
19.6608MH
z
DC
Po
w
er
Supply
To
MFPC
Via
Mother
To
LSU
Via
Mother
LCC
FINISHER
DESK
Optional
IC30
EEPROM
(64kbit)
FLASH
ROM
(16Mbit)
IC31
SRAM
(1Mbit)
IC28
PMC
ASIC
IC34
I/O
A
SIC
Load
C
ontrol
Output
Coin
vendor
(Optional)
Sensor
Input
MPFD
/
DSW
_
ADU
/
TFD3
/
MPLD
/
MTOP1
/
MTOP2
/
MPED
Sensor
Input
CSS1
/
C
PED2
/
CSS2
/
CPED1
/
MPFD
/
TFD2
/
1
TNFD
/
W
ENDD
/
W
INID
Motor
Lock
Detect
POFM
_
LD1-2
/
FAN
_
LD2-3
/
D
VM
_
CL
_
LD
/
DVM
_
K
_
LD
/CPFM
_
LD
/
F
UM
_
LD
/O
Z
FM
_
LD
Fuser
Thermistor
open
detect
THOPEN
_
UM
/
L
M
/
US
PTC
Heater
Open
Detect
PTCHT
_
OPEN
Option
detect
RES
_
DSK
_
in
/
R
ES
_
LCC
_
in
/
R
ES
_
INS
_
in
Fuse
open
detect
(OEM
model
only)
TNCRU
_
C/M/Y/K
Fuser
unit
HL
control
HL
_
UM/LM/US/UW
HV
MC
/
T
C
u
nit
IC10
D/A
C
onv
(TCS/REGS
c
ont)
DC
Motor
Control
DV
Motor
BK(DVM
_
K)
DV
Motor
CL(DVM
_
CL)
FAN
Motor
Control
PS
FAN
(PSFM)
/
O
z
one
FAN
(O
Z
FM)
/
PoutFAN
(POFM
_
F/POFM
_
R)
Drum
Lamp
(DL
_
K/C/M/Y)
IC22
/
IC24
/
IC25
MUX
HC151x3
Sensor
Input
PPD2
IC21
Analog
MUX
Stepping
Motor
control
Pout
Motor(POM)
/
A
DU
Motor(ADUML)
/
Shifter
M
otor(OSM)
/
Resist
Motor(RRM)
/
PSF
Motor(PFM)
/
Fuser
M
otor(FUM)
/
Toner
Motor
(TNM
_
K/C/M/Y)
Sensor
Input
POD1
/
H
LPCD
APPD1
/
APPD2
/
1TUD
_
K/1
T
U
D
_
CL
Drum
Lamp
Open
Detect
DLOPEN
_
Y/M/C/K
HV
Error
Detect
MC
_
BK
_
ERR
/CL
/PTC
_
ERR
Sensor
Input
Coin
V
endor
(Optional)
CV
_
CLCOPY
/
CV
_
COPY
Load
control
Output
MPGS
/
C
PUC1
/
C
PUC2/
PCSS
/
C
PFC
/
L
SUSS1
MPUC
/
MPFS
/
1
TURC
Sensor
Input
CPFD1
/
CPFD2
/
HPOS
/
PPD1
/
DHPD
_
CL
/
D
HPD
_
K/
POD3
/
POD2
/
DSW
_
F/D
S
W
_
R/D
S
W
_
C/
CLUD1
/
C
LUD2
/
CSPD1
/
CSPD2
/
Syncronous
Motor
Waste
T
oner
Motor(WTNM)
DC
Motor
Lift
Up
Motor
(CLUM1
/
C
LUM2)
Analog
Input
Temp/Hum
sensor(TH
_
M/HUD
_
M)
LSU
T
hermistor(TH1
_
LSU)
DV
detector(DVTYP
_
C/M/Y/K)
Multi-bypass
tray
w
idth
sensor(MPWD)
Analog
Input
Fuser
T
hemistor(TH
_
UM/LM/US)
Toner
D
etector(TCS
_
K/C/M/Y)
Process
C
ont.CL
s
ensor(PCS
_
CL)
Process
C
ont.BK
&
R
esist
s
ensor(REGS
_
F/R)
MUX
HC151
RD
I/F
P
WB
CRUM
CRUM
_
K/C/M/Y
FW
UART
UART
UART
UART
UART
I2C
B
us
AddressBus
[20
:0
]
DataBus
[15
:0
]
CLOCK
I2C
Bus
3-w
iredserial
PWM
IC35
I/O
G
A
I2C
B
us
DC
Motor
C
ontrol
Paper
Feed
Motor
(CPFM)
FAN
Motor
Process
C
ooling
F
an
(PCSFM/PCSFM2)
IC44
Spread
Spectrum
Not
Mount
PTC
HEATER
MX-3100N  BLOCK DIAGRAM / ブロック図  1 – 4
4. SCANNER CONTROL PWB / スキャナコントロール PWB
Image data
SCNcnt
AFE_CS
16
16
AD_CLK
clk
RGB
AFE_CSTG
32bit bus
mother
SH,
φ1, others
Image data
Two serial systems
CS3
CTRL_A10V
CTRL_A5V
CTRL_A3.3V
CS4
CS2
CS0
RSPF unit
SEL_A/B/C
Sensors
CS5
LCDs detection
PNL_SEL0
PNL_SEL1
PNL_SEL2
LCD_SKT
PNL_SEL3
LCDs detection
Touch panel
CCFT_CPU
/CCFT
nLCD_DISP
(ON/OFF)
KEY PWB
/KEYIN
PDSEL0
PDSEL1
PDSEL2
PD
5V2
NINFO_LED
NPWRSW
POW_LED
WU_LED
NWU_KEY
5V2
/BZR
CCD-F
(Machine side)
SCN
ASIC
line buf
(8Mx16bit)
LVDS IC Tx
28bit
CPU
H8S/2373
E2PROM
IO ASIC
SRAM
F-ROM
(DIMM)
CopyLamp
KEY CON
Tr
Tr
Tr
Tr
Tr
Tr
Tr
Timing
generator
MOTOR
DRIVER
Oscillator
BUFFER
5V/.33V
3.3V
10V
10V/5V/3V
1.8V
line buf
(8Mx16bit)
12
5V
12
10V
5
3.3V
Oscillator
SS
MOTOR
DRIVER
Mirror
.Moto
HC151
HC151
Touch panel
Rx
28bit
BUSBUF
powdown
1.5V
3.3VPD
3.3VPD
1.2V
Buzzer
LED drive circuit
INV PWB
8.5 inch
LCD
Vcc REG
LED matrix
Original size sensor
LVDS PWB (8.5 inch TFT)
or
LVDS PWB (8.1 inch mono)
IPD/IDOCC
MHPsensor
ORS LED
Rx FPD Link
35bit
BUFFER
3line color CCD
TCD2716ADG
AFE
uart, others
MX-3100N  BLOCK DIAGRAM / ブロック図  1 – 5
5. SERIAL COMMUNICATION / シリアル通信
CPU
H8S/23
7
3
TxD
_
DSK
RxD
_
DSK
T
x
D
_
L
C
C
R
x
D
_
L
C
C
TxD
_
FIN
RxD
_
FIN
O.
C.
O.
C.
O.
C.
O.
C.
O.
C.
O.
C.
I/O
G
A
EPM240T100C5N
O.
C.
O.
C.
O.
C.
O.
C.
O.
C.
O.
C.
CPU
M30843FWGP
Schmit
Inv.
O.
C
.
O.
C
.
O.
C
.
O.
C
.
O.
C
.
CPU
H8/3684
CPU
H8/368
7
DTR
_
FIN
DSR
_
FIN
DTR
_
DSK
DSR
_
DSK
DTR
_
LCC
DSR
_
LCC
PCU
FINISHER
(Optional)
DESK
(Optional)
LCC
(Optional)
Schmit
Inv.
O.
C
.
O.
C
.
O.
C
.
O.
C
.
O.
C
.
A
[4
:0
]
D
[15
:8
]
Schmit
Inv.
Schmit
Inv.
Schmit
Inv.
SCK
_
LSU
RSV
_
DAT
TRANS
_
DAT
Schmit
Inv.
Schmit
Inv.
Schmit
Inv.
LSU
A
SIC
O.
C.
nPCU
_
RxD
Schmit
Inv.
nPCU
_
TxD
O.
C.
PCU
_
DSR
Schmit
Inv.
PCU
_
DTR
Schmit
Inv.
O.
C.
Schmit
Inv.
O.
C.
MFPC
I/F
ASIC
O.
C
O.
C.
Schmit
Inv.
O.
C.
nTxD
_
SCN
nRxD
_
SCN
R
T
S
_
S
C
N
CP
U
H8S/23
7
3
Schmit
Inv.
S
c
hmit
In
v
.
O.
C
Schmit
Inv.
CTS
_
SCN
TxD0
I/O
A
SIC
μ
PD65892GC
O.
C
O.
C.
Schmit
Inv.
O.
C.
DTR
_
FAX(D)
DSR
_
FAX(D)
DTR
_
FAX(CS)
Schmit
Inv.
Schmit
Inv.
O.
C
Schmit
Inv.
DSR
_
FAX(CS)
P.D.
P.U
.
P.D.
P.U
.
P.D.
P.U.
P.U
.
P.D.
P.D.
P.U.
P.
U.
P.U.
P.
U.
P.U
.
P.
U.
P.U.
P.
U.
P.U
.
P.
U.
P.U.
P.
U.
P.
U.
P.U
.
P.
U.
P.
U.
P.U.
P.
U.
P.
U.
P.U
.
P.
U.
P.
U.
P.U.
P.
U.
P.
U.
P.U
.
P.
U.
P.U.
P.
U.
P.U
.
P.
U.
P.
U.
P.
U.
P.D.
P.
D.
P.
U.
P.
U.
P.
D.
P.U
.
P.
U.
P.U.
P.
D.
P.D.
P.
U.
P.
D.
A
[4
:0
]
D
[15
:8
]
P.
D.
P.U.
P.
U.
P.D.
P.
D.
P.U.
P.
U.
P.D.
TxD
_
FAX(D)
RxD
_
FAX(D)
TxD
_
FAX(CS)
RxD
_
FAX(CS)
LVDS
RxD0
I/O
port
I/O
port
TxD1
RxD1
SCK1
TxD2
RxD2
TxD3
RxD3
TxD4
RxD4
RxD
TxD
SCK
RxD
TxD
I/
O
I/
O
RxD
TxD
I/O
I/O
RxD
TxD
I/O
I/O
RxD
[1
]
TxD
[1
]
CTS
[1
]
RTS
[1
]
RxD
[2
]
TxD
[2
]
CTS
[2
]
RTS
[2
]
RxD
[3
]
TxD
[3
]
CTS
[3
]
RTS
[3
]
TxD
[4
]
RxD
[4
]
CTS
[4
]
RTS
[4
]
PIC
TxD
[PIC
]
RxD
[PIC
]
O.
C.
Schmit
Inv.
P.U.
P.D.
nTxD
_
PIC
O.
C
Schmit
Inv.
nRxD
_
PIC
P.
U.
CLR
[PIC
]
O.
C.
O.
C
P.U.
CLR
_
PIC
RE
Q[
PIC
]
Schmit
Inv.
RE
Q_
PIC
O.
C
P.
U.
LSU
SCN
Cnt
Mother
MFPC
1st
FAX
(for
FG
Model)
Ne
w
AS
IC
TxD
_
FAX(D)
+
TxD
_
FAX(D)-
RxD
_
FAX(D)
+
RxD
_
FAX(D)-
Tx
D
_
FAX(CS)
+
Tx
D
_
FAX(CS)-
Rx
D
_
FAX(CS)
+
RxD
_
FAX(CS)-
RxD
TxD
CP
U
SH
77
06
PIC
TxD
RxD
2nd
F
AX
(same
a
s
1st)
(Optional)
P.U.
MX-3100N  BLOCK DIAGRAM / ブロック図  1 – 6
6. FAX
A. Except Japan
RGDT-(CI
detection)
Operation
in
1
W/
7
W
energy-save
m
ode
Page of 127
Display

Click on the first or last page to see other MX-2600N / MX-3100N / MX-2600G / MX-3100G (serv.man6) service manuals if exist.

RANDOM: