Sharp MX-M623U / MX-M753U (serv.man6) Handy Guide ▷ View online
Parts Compatibility
MX-M620/M700
MX-M623N
MX-M753N
MFP Control PWB (ICU)
CPLTM6323DS60 (62cpm)
CPLTM6323DS62 (70cpm)
CPLTM6323DS62 (70cpm)
CPLTM7945DS51
CPLTM7945DS53
PCU PWB
CPWBN1765FCE2 (62cpm)
CPWBN1765FCE3 (70cpm)
CPWBN1765FCE3 (70cpm)
CPWBF1903FCE1
CPWBF1903FCE2
Mother PWB
CPWBN1577FCE1
CPWBX1904FCE2
Driver PWB
CPWBX1568FCE2
CPWBX1905FCE1
Scanner PWB
CPWBN1564FCE3
CPWBN1906DS51
CPWBN1906DS52
AC Power Supply
CPWBF1763FCE2
CPWBF1911FC31
OPE PWB
CPWBX1763FCE1
CPWBX1871FC33
High Voltage Transformer
RDENU0024FCZZ
RDENU0125FCPZ
DC Power Supply
RDENU0026FCP1
RDENU0121FCPZ
Sub DC Power Supply
RDENU0028FCP1
RDENU0123FCPZ
Transfer High Voltage Unit
RDENU0030FCZZ
Process sensor PWB
CPWBF1562FCE1
DSPF Control PWB
CPWBF1582FCE1
CPWBF1846DS52
DSPF Driver PWB
n/a
CPWBX1689FCE2
DSPF CIS Control PWB
CPWBN1567FCE3
n/a
Copy Lamp
RLMPD0675FCNA
RLMPD0767FCZZ
CCD Lens unit
CPLTM6200DS53
CPLTM7621DS56
CCD Lens unit DSPF
n/a
CPLTM7621DS55
PS/ Reg Roller
NROLR1442FCZ1
Operational Panel Unit
CPNLC0275DS52
CPNLC0293DS51
DV Unit
CBOX-0136DS52
CBOX-0189DS51
Toner Hopper
CBOX-0146DS52
CBOX-0192DS51
Main Charge Unit
CCASZ0304DS51
CCASZ0304DS52
Transfer Unit
CDAiU0677DS52
CDAiU0677DS53
Main Drive Unit
CFRM-1099DS51
CFRM-1460DS51
Drum Drive Unit 1
CFRM-1101DS51
CFRM-1101DS52
Paper Feed Drive Unit
CFRM-1105DS51
CFRM-1105DS53
Drive unit 3
rd
/ 4
th
CFRM-1110DS52
CFRM-1110DS53
Fuser Drive Unit
CFRM-1103DS53
CFRM-1103DS54
LSU Unit
DUNT-7303DS11 (62cpm)
DUNT-7303DS12 (70cpm)
DUNT-7303DS12 (70cpm)
DUNT-8419DSZZ
DUNT-8419DS12
Polygon Motor (LSU)
n/a
RMOTP1004FCZZ
Upper Heater Lamp Main
RLMPU0680FCZZ
RLMPU0811FCZZ
Upper Heater Lamp Sub
RLMPU0681FCNA
n/a
Sub Roller Heater Lamp
RLMPU0684FCZZ
n/a
Fuser Drive Gear
NGERH1889FCZZ
NGERH2088FCZZ
Support Roller DG
NROLM1637FCZZ
n/a
Thermistor Upper
RDTCT0156FCZZ
RDTCT0221FCZZ
Thermistor Lower
RDTCT0157FCZ2
n/a
Thermostat U
CTHM-0034FC01 (Main)
CTHM-0035FC01 (Sub)
CTHM-0035FC01 (Sub)
RTHM-0050FCZZ
Upper Sep Pawl
PTME-0300FC01
PTME-0346FC01
Lower Separation
PTME-0283FC01
Coin Vend Interface
All MX-M623/M753 series machines have a coin vend interface located on the PCU Main PWB. The vending device
activates various signals to indicate paper sizes and operation.
activates various signals to indicate paper sizes and operation.
Connector Manufacture:
CABCOM
Connector Type
Interface Cable
Connector Part Code (Wire Side)
L80INVENDKIT
Before connecting a third party auditor, the device should conform to the following:-
1. The auditor interface should be optically isolated from the copier.
2. The device should be Power Supply Unit independent.
3. The device power supply unit should be a plug top adapter, not internal.
4. The plug top adapter should have a reinforced insulation barrier.
5. The audit device MUST comply and display the relevant safety approval mark (CE) or
equivalent).
2. The device should be Power Supply Unit independent.
3. The device power supply unit should be a plug top adapter, not internal.
4. The plug top adapter should have a reinforced insulation barrier.
5. The audit device MUST comply and display the relevant safety approval mark (CE) or
equivalent).
To enable coin vend function, test simulation 26 –03 should be set as required:-
Diagnostic
Setting
The specified quantity is
completed.
Remainder of money is left
Insufficient money during
copy job
The specified quantity is
completed.
No money remaining
Black/Colour
(No money remaining)
Condition 1
Condition 2
Condition 3
MODE 1
Operation 1
Operation 2
Operation 1
MODE 2
Operation 1
Operation 1
Operation 1
MODE 3
Operation 1
Operation 3
Operation 3
OPERATION 1 Wait for auto clear setting time
(Default 60sec – can be changed by the system setting)
OPERATION 2 Auto clear is not made.
OPERATION 3 Setting is immediately cleared.
Cont.
Coin Vend Interface
Connector Signals:
Pin No.
PCU PWB (CN17)
1
+ 24v
Out
2
GND
Out
3
CV_B/W_COPY
In
4
CV_COUNT
Out
5
CV_START
Out
6
CV_CA
Out
7
CV_COLOUR_ COPY
In
8
CV_COLOUR1
Out
9
CV_STAPLE
Out
10
CV_COLOUR0
Out
11
CV_DUPLEX
Out
12
+5v
Out
13
CV_SIZE0
Out
14
CV_SIZE1
Out
15
CV_SIZE2
Out
16
CV_SIZE3
Out
Mode Signal:
Colour Mode
Colour Mode 1
(CL-COLOR0)
Colour Mode 2
(CL-COLOR1)
B/W
0
0
Full Colour
NA
Others
(Single/Two Colour)
Paper Size Signals:
SIZE3
SIZE2
SIZE1
SIZE0
PAPER SIZE
0
0
0
0
NIL
0
0
0
1
A3
1
0
1
1
A3W
0
0
1
0
A4
0
0
1
1
LT
0
1
0
0
B4
0
1
0
1
LG
0
1
1
0
WLT
0
1
1
1
INV
1
0
0
0
B5
1
0
1
0
A5
1
0
0
1
EXTRA
Firmware Installation Procedure
For the latest Firmware and Print Driver version(s), please refer to Sharp Technical Website
www.tradenet.sharp.co.uk/tech
Click on the first or last page to see other MX-M623U / MX-M753U (serv.man6) service manuals if exist.