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Model
MX-M260 MX-M260N MX-M260FG MX-M260FP (serv.man3)
Pages
127
Size
10.65 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Service Manual (Revised November 2014).
File
mx-m260-mx-m260n-mx-m260fg-mx-m260fp-sm3.pdf
Date

Sharp MX-M260 / MX-M260N / MX-M260FG / MX-M260FP (serv.man3) Service Manual ▷ View online

MX-M260/M310/M260N/M310N  SIMULATION 6 - 4
26
1
Used to set whether the job separator is installed 
or not. (Since this cannot be detected by hardware 
detection, it is set in this simulation.)
2
Used to set whether the automatic detection of 
paper size is made or not.
3
Used to set the specifications of the auditor. 
Setting must be made depending on the use 
condition of the auditor.
5
Used to set the count mode of the total counter and 
the maintenance counter.
6
Used to set the specifications depending on the 
destination.
10
Network scanner trial mode setting
12
Used to input the Software Key for E-MAIL RIC.
14
Used to input the Software Key for the PS 
extension kit.
18
Used to set enable/disable of toner save operation.
22
Used to set the specification (language display) for 
the destination.
30
Used to set ON/OFF of the heater lamp slow-up 
control conforming to the CE mark control.
35
Used to set whether the same continuous troubles 
are displayed as one trouble or the series of 
troubles with SIM 22-4 when the same troubles 
occur continuously.
36
Used to set whether the machine is stopped or not 
when the maintenance counter life is expired.
50
Used to set ON/OFF of the black and white 
reversion function.
56
Gamma life correction setting
57
Used to set the model code.
60
Used to set enable/disable of the FAX mode key 
when FAX is not installed. (When FAX is installed, 
the FAX mode is enabled regardless of this setup.)
69
Toner near end setting
71
In the power save time setting, the pre-heat (pre-
heat mode setting) and the auto power shut off 
time can be set to the short time setup (pre-heat: 1 
min, auto power shut off: 4 min) and the long time 
setup (pre-heat: 15min, auto power shut off: 
60min).
72
The letterhead support is set.
When “Letterhead paper setting” is selected, the 
set value of SIM 26-46 (Image output direction 
setting) is set to “Setting Enable” accordingly. 
27
1
Used to set PC/MODEM communication trouble 
(U7-00) detection Yes/No.
2
Sender’s registration number/HOST server TEL 
number.
4
Function setting
5
Used to set the tag number
7
FSS function setting
9
FSS function adjustment
10
Trouble precognition history clear
14
FSS connection test setting
15
Displays status of FSS connection
30
1
Used to display the sensor status attached to the 
machine.
2
Used to display the status of the sensors attached 
to the standard tray and the manual feed tray. (Use 
SIM 4-2 for the option trays.)
The sensor of an uninstalled tray is not displayed.
Code
Function
Main
Sub
40
1
Used to check the sensor of the machine manual 
feed tray.
2
Used to adjust the manual paper feed tray paper 
width detector detection level.
3
The AD conversion value of manual feed width 
detection is displayed.
41
1
Used to check the document size detection photo 
sensor.
2
Used to adjust the detection level of the document 
size photo sensor.
3
Used to check the light reception level and the 
detection level of the original size detection photo 
sensor.
4
Used to adjust the detection level of OC 20 
degrees.
43
1
Used to set the fusing temperature.
10
Used to set the paper feed cycle timing when 
printing postcards.
44
1
Used to make various setups in each mode of 
process control.
2
Drum life correction setting
3
Used to set the DV count correction.
9
Used to display the process control correction 
information. 
14
Used to display the environment (temperature, 
humidity) correction information. 
16
Used to set the toner density control correction 
value.
17
Used to display the toner density control reference 
value. 
34
Used to set the transfer current value in each 
mode.
40
Used to set the time from the start of the main 
motor rotation (Ready) to the start of toner supply 
in previous rotation after turning on the power.
46
2
Used to set the exposure level in each exposure 
mode.
9
Used to adjust the shift amount and the inclination 
value for each level (1 to 5) of the exposure mode 
(Text).
10
Used to adjust the shift amount and the inclination 
value for each level (1 to 5) of the exposure mode 
(Text/Photo).
11
Used to adjust the shift amount and the inclination 
value for each level (1 to 5) of the exposure mode 
(Photo).
12
FAX exposure level adjustment 
(1 mode automatic adjustment)
13
FAX exposure level adjustment 
(Normal mode individual adjustment)
14
FAX exposure level adjustment 
(Fine text mode individual adjustment)
15
FAX exposure level adjustment 
(Super Fine mode individual adjustment)
16
FAX exposure level adjustment 
(Ultra Fine mode individual adjustment)
18
Used to adjust inclination for each exposure mode.
19
Used to set the control method of the exposure 
mode.
20
Used to set the exposure correction value of SPF/
RSPF for OC exposure.
30
Used to set the AE and the limit value in AE 
(Toner save).
31
Used to set the AE and the limit value in AE 
(Toner save).
39
Used to switch the FAX send image quality. 
Code
Function
Main
Sub
MX-M260/M310/M260N/M310N  SIMULATION 6 - 5
48
1
Used to adjust the copy mode magnification ratio 
(main scanning direction, sub scanning direction).
2
Used to adjust the scanner mode magnification 
ratio (main/sub scanning direction).
3
Used to adjust the print mode magnification ratio 
correction.
8
FAX magnification adjustment (read)
9
FAX magnification adjustment (print)
50
1
Used to adjust the copy lead edge position.
5
Used to adjust the print image position (top margin) 
on the print paper in the print mode.
6
Used to adjust the print image position (top margin) 
on print paper in the copy mode. (RSPF)
8
FAX lead edge adjustment (read)
9
FAX lead edge adjustment (print)
10
Used to adjust the print image center position. 
(Adjustment can be made for each paper feed 
section.)
12
Used to adjust the print image center position. 
(Adjustment can be made for each document mode.)
51
1
Used to adjust the OPC drum separation pawl ON time.
2
Used to adjust the contact pressure of paper onto 
the resist roller in each section (copier paper feed 
section, duplex paper feed section, RSPF paper 
feed section). (When the print image position 
varies greatly for the paper or when a lot of paper 
jam troubles occur, the adjustment is required.)
8
Used to set the OPC drum separation pawl 
operation inhibit. (ON/OFF)
9
Used to adjust the OPC drum separation voltage 
ON/OFF timing.
53
6
Used to adjust the detection level of the RSPF 
width. The adjustment method is the 4-point 
system. Set the guide to Max. (A3/WLetter) 
position, A4R/Letter R position, A5R/Invoice R 
position, and Min. position for adjustment.
7
Used to enter the RSPF width detection 
adjustment value.
8
Used to adjust the RSPF scan position of the 
mirror unit automatically. For the RSPF scan 
position automatic adjustment, the mirror unit is 
shifted to 11mm before the RSPF glass cover 
edge, and is operated automatically to scan 
images by the unit of 1 step, detecting the position 
up to the glass cover automatically.
9
RSPF read position adjustment
10
RSPF exp adjustment
55
1
Used to set the soft switch.
61
1
Used to check the LSU (polygon motor) operation.
Check speed can select 145mm/s or 122mm/s 
individually.
63
1
Used to check the result of shading correction. 
(The shading correction data are displayed.)
7
Used to adjust the RSPF white correction start 
pixel position automatically.
This adjustment is performed after the lens unit is 
replaced.
64
1
Used to check the operation of the printer function 
(auto print operation).
65
1
Used to adjust the touch panel (LCD display 
section) detection position.
2
Used to check the touch panel (LCD display 
section) detection position adjustment result.
5
Used to check the key inputs of the operation panel.
Code
Function
Main
Sub
66
1
Used to change and check the FAX-related soft SW.
2
Used to clear the FAX-related soft SW. 
(Except for the FAX adjustment values)
3
FAX PWB memory check
4
Signal send mode (Signal send level: Max.)
5
Signal send mode (Signal send level soft SW setting)
6
Printing the confidential password
7
Print the screen memory contents
10
Image data memory clear
11
Used to send 300bps signals. 
(Signal send level: Max.)
12
Used to send 300bps signals. 
(Signal send level: Set by soft SW)
13
Used to register the dial numbers.
14
Used to perform the dial test. (10 PPS send test)
15
Used to perform the dial test. (20 PPS send test)
16
Used to perform the dial test. (DTFM signal send test)
17
Used to check the DTFM signal send operation. 
(Signal send level: Max.)
18
Used to check the DTFM signal send operation. 
(Signal send level: Set by soft SW.)
19
Used to write the SRAM data to the Flash ROM.
20
Used to write the Flash ROM data to the SRAM.
21
FAX information print
22
Handset sound volume adjustment (Japan only)
24
Used to clear the FAST storage data. (SEC only)
30
Used to set the TEL/LIU.
31
Used to set the TEL/LIU.
32
Receive data check
33
Signal detection check 
34
Communication time measurement display
37
Speaker sound volume adjustment
41
CI signal check
52
Pseudo-ringer check
67
1
Used to execute read/write check of the RAM on 
the PCL board, and to display the result. 
14
Used to check write/comparison of flash programs.
15
Used to check the validity of the ROM on the PCL 
board and the result is displayed. 
17
Used to clear the printer section setting. 
(NVRAM clear)
18
Used to clear the data area for FLASH ROM 
Network Scanner Application.
20
Used to check the network connection when the 
scanner option is installed.
Code
Function
Main
Sub
MX-M260/M310/M260N/M310N  SIMULATION 6 - 6
3. Details of simulation
Operation/procedure
Enter the number of operations, and set the magnification ratio and the
original size. 
1.
Select the desired item, and press the [START] key. 
2.
Enter the set value with the 10-key, and press the [START] key. 
The scanner unit operates at the speed corresponding to the set value.
The scan counter is displayed during execution.
Operation/procedure
The status of sensors and detectors in the scanner section is dis-
played. The active sensors and detectors are highlighted.
Operation/procedure
Enter the number of operations, and set the magnification ratio and the
original size.
1.
Select the desired item, and press the [START] key. 
2.
Enter the set value with the 10-key, and press the [START] key. 
The RSPF unit operates at the speed corresponding to the set value.
The scan counter is displayed during execution.
Note: Executable only when the RSPF is installed.
Operation/procedure
The operations of sensors and detectors in the RSPF section are dis-
played.
The active sensors and detectors are highlighted.
(For the original size, the detection result of the original size displayed
on the copy menu is highlighted.)
RSPF width detection size (One of the following is displayed.)
A4/A3, LT/WLT, B5/B4, INV/LTR, A5/A4R, B5R, EXTRA, 8K/16K, 16KR
Note: Executable only when the RSPF is installed.
Operation/procedure
Select the load to be checked with the 10-key, and press the [START] key.
The motor for 10sec, the solenoid ON for 500msec, OFF for 500msec.
(20 times)
Note: Executable only when the RSPF is installed.
1
1-1
Purpose
Operation test/check
Function 
(Purpose)
Used to check the operation of the scanner unit and its 
control circuit.
Section
Optical (Image scanning)
Item
Operation
Set magnification ratio
25% to 400% (1% increment) 
(Default 100%)
Document size
Varies depending on the destination.
Set number of times
1 to 999 (0: Continuous operation)
1-2
Purpose
Operation test/check
Function 
(Purpose)
Used to check the operation of sensor and detector in 
the scanning (read) section and the related circuit.
Section
Optical (Image scanning)
Item
Operation
MHPS
Mirror home position sensor
2
2-1
Purpose
Operation test/check
Function 
(Purpose)
Used to check the operation of the RSPF unit and the 
related circuit.
Section
RSPF
Item
Operation
Set magnification ratio
50% to 200% (1% increment) 
(Default 100%)
Document size
Varies depending on the destination.
Duplex
Selectable only when RSPF is installed.
Set number of times
1 to 999 (0: Continuous operation)
2-2
Purpose
Operation test/check
Function 
(Purpose)
Used to check the operation of sensors and detectors 
in the RSPF unit and the related circuit.
Section
RSPF
Item
Operation
EMPS
Original empty sensor
DLS1
Original length sensor (Small)
DLS2
Original length sensor (Large)
FGOD
RSPF paper feed cover open/close sensor
DFD
RSPF paper entry sensor
RDD
RSPF original exit sensor
OPCLS
Book sensor
SWD_LEN
Original detection width sensor 
(Unit of 0.1mm. “Width x 10” is displayed. Example: For 
300mm, 3000 is displayed.)
SWD_A/D
Original detection width sensor A/D value
2-3
Purpose
Operation test/check
Function 
(Purpose)
Used to check the operation of the loads in the RSPF 
unit and the control circuits.
Section
RSPF
Item
Operation
Item
Content
1
DTM-F
RSPF motor forward rotation
2
DTM-R
RSPF motor reverse rotation
3
DFCL
RSPF paper feed clutch
4
CLH
RSPF PS clutch
5
GSOL
Document exit gate solenoid
6
RSOL
Document exit pressure solenoid
MX-M260/M310/M260N/M310N  SIMULATION 6 - 7
Operation/procedure
Used to display the operations of sensors and detectors in the finisher 
section.
The active sensors and detectors are highlighted.
Note: Executable only when the finisher is installed.
 
Operation/procedure
Select the load to be checked with the 10-key, and press the [START] key.
The finisher main motor operates for 10sec, the staple motor 5 times,
the tray lift-up motor one reciprocating operation, other motors max. 20
reciprocating operations from the home position, the solenoid repeats
500msec ON and 500msec OFF 20 times.
The staple operation motor operates only when there is no cartridge
installed.
Operation/procedure
1.
Select an item to be adjusted with 10-key, and press [START] key. 
2.
Enter an adjustment value with 10-key, and press [START] key. 
Operation/procedure
Select item “1,” and press the [START] key. 
The shifter is reciprocated continuously at the specified interval.
[Selection 2]
1.
Select item “2,” and press the [START] key. 
2.
Move the shifter to the home position or in one way by the specified
steps with the following keys.
3
3-2
Purpose
Operation test/check
Function 
(Purpose)
Used to check the operation of sensor and detector in 
the finisher and the related circuit.
Section
Finisher
Item
Operation
FDTPD
Paper delivery tray paper detector
FSTPD
Staple tray paper detector
FAPHPS-R
Paper alignment plate HP sensor R
FAPHPS-F
Paper alignment plate HP sensor F
FDRPS
Delivery roller position sensor
FPPD1
Paper pass detector
FDTLLS
Delivery tray lower limit sensor
FTPS
Tray position sensor
FPLD
Paper level detector
FSSW
Safety switch
FSLD
Staple lead edge detector
FSED
Staple empty detector
FSHPS
Staple HP sensor
FPRD
Process tray paper rear edge detection
3-3
Purpose
Operation test/check
Function 
(Purpose)
Used to check the operation of the load in the finisher 
and the control circuit.
Section
Finisher
Item
Operation
Item
Content
1
FTLM
Tray lift motor
2
FSM
Staple motor
3
FPAM-R
Paper alignment motor R
4
FPAM-F
Paper alignment motor F
5
FPDM
Paper delivery motor
6
FPS
Paddle solenoid
7
FPTM
Paper transport motor
8
FDRLM
Delivery roller lift motor
9
FPGS
Paper gate solenoid
10
FARLS
Alignment roller lift solenoid
11
FSL
Staple light
3-10
Purpose
Adjustment
Function 
(Purpose)
Used to make each adjustment of the finisher. 
Item
Operation
Item
Content
Installation 
range
Default
1
FPAM ADJUST
Paper alignment 
width adjustment
40-60
50
2
FDRLM ADJUST
Paper delivery roller 
descending position 
adjustment
40-60
50
3-11
Purpose
Operation test/check
Function 
(Purpose)
Used to check the shifter operation. 
Reciprocating operations are continuously performed 
or the home position is checked. 
(The shifter is shifted to the home position or moved in 
one way by the specified steps.)
Item
Operation
Item
Content
1
F-R
Reciprocating operation
2
HP CHECK
Home position check
[*] key
Shifts the position toward R side by the specified steps.
[0 key
Shifts the position toward HP side by the specified steps.
[#] key
Shifts to F.
SFTHP
Shifter home position (At detection, highlighted)
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