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MX-M1205  SIMULATION  6 – 6

44

1

Used to set each correction function of the image forming (process) section.

Process (OPC drum, 
developing, transfer, 
cleaning)

Setting

2

Used to adjust the process control sensor gain.

Process

Adjustment/Setting

3

A change in the OPC drum surface potential VO due to the OPC drum environment and 
membrane decrease (life) is detected with the surface potential sensor to correct the grid 
potential Vg so that the cleaning field is maintained at a constant level.

Process

Operation test/check

4

Used to set the operating conditions of the high density process control.

(Must not be used 
unless a special 
change is required.)

5

Used to set the dark potential adjustment conditions.

Adjustment/Setting

6

Used to perform forcible execution of the high density process correction.

Adjustment

9

Used to display the process data.

Process (OPC drum, 
developing, transfer, 
cleaning)

(This simulation is 
normally not used in 
the market.)

12

Used to display the result of the high density process control.

Process (OPC drum, 
development)

(This simulation is 
normally not used in 
the market.)

14

Used to check the output levels of the fusing temperature sensor, the machine temperature 
sensor, and the humidity sensor.

Process (OPC drum, 
development)

Adjustment/Setting/
Operation data check

15

Used to set the OPC drum idle rotation.

Process

Setting

21

Used to set the halftone process control target.

Process

Adjustment/Setup

22

Used to display the toner patch density level in the halftone process control operation.

Process

Operation data 
display

24

Used to display the correction target and the correction level in the halftone process control 
operation.

Process

Operation data 
display

25

Used to set the calculating conditions of the correction value for the halftone process control.

Process

Setting

26

Used to execute the halftone process control compulsory.

Process

Adjustment/Setup

27

Used to clear the correction data of the halftone process control.

Process

Data clear

28

Used to set the process control execution timing.

Adjustment/Setting

29

Used to set the operating conditions of the process control during a job.

Process

Setting

33

Used to set the conditions of the half-tone potential adjustment.

Adjustment/Setting

35

Used to display the half-tone potential adjustment result.

37

Used to set the development bias correction level in the continuous printing operation.

Adjustment/Setup

62

Used to set the process control execution conditions.

Process

Setup/Adjustment

46

2

Used to adjust the copy density in the copy mode.

Adjustment 
(Monochrome copy 
mode)

4

Used to adjust the density in the image send mode.

Adjustment (Color 
scanner mode)

5

Used to adjust the density in the image send mode.

Adjustment 
(Monochrome 
scanner mode)

8

Used to adjust the scanner color balance RGB.

Adjustment (Color 
scanner mode)

9

Used to adjust the copy density adjustment in the copy mode.

Adjust (DSPF mode)

10

Used to perform the engine gray balance manual adjustment.

Adjustment

16

Used to perform the engine balance manual adjustment. (Monochrome, all modes)

Adjustment

19

Used to set the monochrome auto exposure mode.

Setting

23

Used to set the half-tone max. density correction.

Adjustment/Setting

24

Used to adjust the engine half-tone auto density adjustment.

Adjustment

32

Adjustment of basic color density for AE mode.

Adjustment/Setting

37

Used to adjust B/W image forming.

Adjustment/Setting

47

Used to set the JPEG compression rate in copying and scanning.

Adjustment/Setting

48

Copy output resolution setting

Adjustment/Setting

51

Used to adjust the gamma for the copy mode heavy paper mode and the image process mode.

Adjustment/Setup

52

Used to set the gamma default for the copy mode heavy paper and the image process mode. 
(After execution of either SIM46-54 or SIM46-51, the adjustment value is reset to the initial 
value.)

Adjustment/Setup

54

Used to perform the engine halftone automatic density adjustment (dither). 

Adjustment

55

Used to adjust the drop out color in the image send mode (monochrome manual text mode).

Adjustment/Setup

60

Used to adjust the sharpness in the color auto mode.

Adjustment/Setup

61

Used to adjust the area separation recognition level.

Adjustment/Setup

62

Used to set the operating conditions of the ACS, the area separation, the background image 
process, and the auto exposure mode.

Adjustment/Setup

63

Used to adjust the density in the copy low density section.

Adjustment/Setup

66

Used to adjust the reproduction capability of watermarks in the copy/printer mode.

Adjustment/Setup

74

Copy gray balance adjustment (Auto adjustment)/Printer gray balance adjustment (Auto 
adjustment)

Adjustment

90

Used to set the process operation of high-compression PDF images.

Adjustment

91

Used to adjust the reproduction capability of black text.

Adjustment

MX-M1205  SIMULATION  6 – 7

48

1

Used to adjust the copy magnification ratio (main/sub scanning direction).

Adjustment

5

Used to adjust the copy magnification ratio (sub scanning direction).This adjustment is performed 
when Sim.  48-1 is used to adjust the sub scanning direction magnification ratio and a copy is 
made in a different copy magnification ratio and a satisfactory result is not obtained.

Scanner section

Adjustment

6

Used to adjust the rotation speed of each motor.

Adjustment

49

1

Firmware update

3

Used to update the instruction manual stored in the HDD.

5

Used to perform the watermark update.

10

Used to perform ACU update.

50

1

Used to adjust copy image position on print paper and the void area (image loss) in the copy 
mode. (The similar adjustment can be performed with Sim.  50-5 and Sim.  50-2 (Simple 
method). (Document table mode))

Adjustment

2

Used to adjust the copy image position on the paper and the void area (image loss) in the copy 
mode. (This simulation, similar to Sim.  50-1, provides more simplified adjustment.)

Adjustment

5

Used to adjust the printer print lead edge.

Adjustment

6

DSPF document lead edge adjustment. Used to adjust the copy image position on print paper 
and the void area (image loss) in the copy mode. (The similar adjustment can be performed with 
Sim.  50-7 (Simple method).) (DSPF mode)

DSPF Adjustment

7

DSPF document lead edge adjustment (Simple method) Used to adjust the copy image position 
on print  paper  and  the  void  area  (image  loss)in  the  copy  mode  (Sim.  50-6  simple  
method)

DSPF Adjustment

10

Used to adjust the print image off-center position. 
(The adjustment is made for each paper feed section.)

Adjustment

12

Used to adjust the scan image off-center position. (The adjustment is made for each scan mode.)

Adjustment

27

Used to adjust the image loss of a scan image in the FAX/Scanner mode.

Adjustment

28

Used to perform the OC adjustment, the BK main scan magnification ratio correction, the DSPF 
adjustment, and the print position adjustment.

Adjustment

51

1

Used to adjust the ON/OFF timing of the secondary transport voltage.

Adjustment/Setting

2

Used to adjust the contact pressure of paper against the resist roller (main unit paper feed, 
duplex paper feed, DSPF paper feed) in each section. (This adjustment is required when there is 
a great variation in the print image position for the paper or when paper jam occurred.)

Adjustment/Setting

53

6

Used to adjust the DSPF width detection level.

Adjustment

7

Used to set the DSPF width adjustment value. (Sim.  53-6 manual input)

Adjustment/Setting

8

Used to adjust the DSPF document scan start position.

Adjustment

9

DSPF dirt detection setting

Adjustment/Setup

10

DSPF dirt detection execution.

12

Used to check the operations of the DSPF double feed sensor.

Adjustment

55

1

Used to set the specifications of the engine control operation.

(Must not be used 
unless a special 
change is required.)

2

Used to set the specifications of the controller operation.

(Must not be used 
unless a special 
change is required.)

3

Used to set the specifications of the controller operation.

(Must not be used 
unless a special 
change is required.)

10

Used to enter the special stamp text input.

Special stamp text 
setting

56

1

Used to transport data between HDD - MFP PWB SRAM/EEPROM. (Used to repair the PWB.)

Backup

2

Used to backup the data in the EEPROM. SD Card, and HDD (including user authentication data 
and address data) to the USB memory. (Corresponding to the device cloning and the storage 
backup.)

Data backup

3

Used to back up the document filing data.

Backup

4

Used to back up the job log data.

Backup

5

Used to import the SIM22-6 data to a USB memory in the TEXT format.

Adjustment/Setting/
Operation data check

6

Used to output the JAM/trouble data.

7

Used to backup the system log.

99

Used to export sys log data to the USB memory.

60

1

Used to check the operations (read/write) of the MFP control (SDRAM).

Operation test/check

61

1

Used to check the polygon motor rotation and the BD signal detection.

Adjustment/Setting

2

Used to set the laser power.

Adjustment/Setup

3

Used to set the laser power.

Adjustment/Setting

4

Used to print the print image skew adjustment pattern. (LSU unit)

Adjustment

11

Used to correct the laser power automatically.

Adjustment

12

Laser power manual correction

LSU

Adjustment

13

Used to clear the laser power correction value.

Adjustment

MX-M1205  SIMULATION  6 – 8

62

1

Used to format the hard disk. (Except for the operation manual area.)

2

Used to check the read/write operation of the hard disk. (Partial section)

Operation test/check

3

Used to check the read/write operation of the hard disk. (All area)

Operation test/check

6

Used to perform the self diag of the hard disk.

Operation test/check

7

Used to print the self diag error log of the hard disk.

Operation test/check

8

Used to format the hard disk. (Except for the system area and the operation manual area.)

10

Used to delete the job log data.

Data clear

11

Used to delete the document filing data.

Data clear

12

Used to set YES/NO of auto format in hard disk trouble.

Setting

13

Used to format the hard disk.(Operation manual area only).

14

Used to delete the document filing management data.

HDD

Data clear

20

Used to check the operation of the mirroring hard disk.

Mirroring hard disk

Operation test/check

63

1

Used to check the result of the shading correction.

Operation data check

2

Used to execute shading forcibly.

Scanner

Adjustment

3

Used to perform the gamma correction and density conversion for RGB data inputted from the 
CCD.  The gamma correction 1 of the SCAN ASIC and the set value of color correction are 
calculated and set from the specified image data.

Scanner

Adjustment

4

The average value of the patch scan values for the RGB image data inputted from the CCD are 
calculated and displayed.

Scanner

5

Used to reset the color balance of the scanner to the default.

Adjustment/Setting

6

Used to set the auto adjustment pattern of the engine and gray balance.

Adjustment/Setting

7

Used to set the auto density of the engine auto adjustment scanner target value. (Service)

Adjustment/Setting

8

Used to reset the engine auto adjustment scanner target value to the default value.

Adjustment/Setting

64

2

Self print (B/W mode)

Operation test /check

3

Self print (B/W mode: high speed process)

Operation test/check

4

Used to make the self print of the printer.

Operation test/check

5

Printer self print (PCL) When supporting the FIERY option, Sim is not displayed.

Operation test/check

6

Printer self print (PS) For FIERY option support, Sim is not displayed.

Operation test/check

7

Used to print the adjustment pattern of the test print. (Self print). 
(The adjustment pattern of SIM46-16 is printed.)

Operation test/check

65

1

Used to adjust the touch panel (LCD display section) detection coordinates.

Operation panel 
section

Adjustment

2

Used to display the touch panel (LCD display section) detection coordinates.

Operation check/Test

5

Used to check the operation panel key input.

Operation check/Test

66

1

Used to change and check the soft switch setting.

Setting

2

Used to clear the soft switch and set the default value.

FAX

Data clear

10

Used to clear all the data (memory receive and send) of the image memory.* The confidential 
receive data are cleared simultaneously.

FAX

Data clear

61

Used to display the FAX-related soft SW(151 - 250) on the LCD to allow changing the soft SW 
while checking with the LCD.

FAX

Setting

67

17

Printer reset

Printer

Reset

24

Used to set for auto gray calibration. For FIERY option support, Sim is not displayed.

Adjustment/Setting

25

Used to set the printer engine gray balance manual correction. For FIERY option support, the 
Sim is not displayed.

Adjustment/Setting

27

Used to register the scanner target value of the printer engine auto density adjustment. 
For FIERY option support, this Sim is not displayed.

Adjustment/Setting

28

Used to reset the printer engine auto adjustment scanner target value to the default value.
For FIERY option support, Sim is not displayed.

Adjustment/Setting

31

Used to clear the printer calibration value. For FIERY option support, the Sim is not displayed.

Data clear

32

Printer screen gamma table setting (300/600DPI). When supporting the FIERY option, Sim is not 
displayed.

Adjustment/Setting

33

Used to perform the gamma correction of printer screens (for PCL). For FIERY option support, 
the Sim is not displayed.

Adjustment/Setting

34

Used to set Enable/Disable of the printer half-tone max. density correction. For FIERY option 
support, Sim is not displayed.

Adjustment/Setting

36

Used to adjust the density in the low density section. For FIERY option support, Sim is not 
displayed.

Printer

Adjustment/Setup

45

Used to adjust the printer image filter and trapping.

Adjustment/Setup

52

Used to set the default of the gamma of the printer screen. For FIERY option support, Sim is not 
displayed.

Printer

Adjustment/Setup

54

Printer color balance adjustment (Automatic adjustment for each dither) For FIERY option 
support, Sim is not displayed.

Printer

Adjustment

: ‘17/Apr.

MX-M1205  SIMULATION  6 – 9

 

 

1-1

Operation test/check

Used to check the operation of the scanner
(reading) unit and the control circuit.

Scanner (reading)

1)

Select the operation mode with the touch panel key.

2)

Press [EXECUTE] key.

The scanner scans at the speed corresponding to the opera-
tion mode.

3)

When [SYSTEM SETTINGS] key is pressed, the screen
returns to the SUB code entry menu.

* ( ): Scan speed

 

1-2

Operation test/check

Used to check the sensors in the scanner
(reading) section and the related circuits.

Scanner (reading)

The operation conditions of the sensors are displayed.

* MHPS is highlighted when the scanner unit is in home position.

* When [SYSTEM SETTINGS] key is pressed, the screen returns

to the SUB code entry menu.

 

1-5

Operation test/check

Used to check the operation of the scanner
(reading) unit and the control circuit.

Scanner (reading)

1)

Select the operation mode with the touch panel key.

2)

Press [EXECUTE] key.

The scanner scans at the speed corresponding to the opera-
tion mode.

3)

When [SYSTEM SETTINGS] key is pressed, the screen
returns to the SUB code entry menu.

* ( ): Scan speed

 

 

2-1

Operation test/check

Used to check the operations of the auto
document feed unit and the control circuits.

DSPF

1)

Select the operation mode with the touch panel key.

2)

Press [EXECUTE] key.

The DSPF repeats feed, transport, and paper exit operations
in the mode corresponding to the operation mode.

When [EXECUTE] key is pressed, the operation is terminated.

3)

When [SYSTEM SETTINGS] key is pressed, the screen
returns to the SUB code entry menu.

* ( ): Scan speed

* The operation is continued at the document tray detection size

(fixed) when starting the operation. When there is no document,
the operation is continued at the A4 size (fixed).

 

2-2

Operation test/check

Used to check the operations of the sen-
sors and detectors in the auto document
feed unit and the control circuits.

DSPF

The operation conditions of the sensors and the detectors are dis-
played.

The sensor and the detector which are turned ON are highlighted.

When [SYSTEM SETTINGS] key is pressed, the screen returns to
the SUB code entry menu.

OC SCAN

300DPI

300DPI (600mm/S)

300DPI 

(600mm/S)

400DPI

400DPI (450mm/S)

600DPI

600DPI (300mm/S)

1200DPI

1200DPI (150mm/S)

OC SCAN

300DPI

300DPI (600mm/S)

300DPI

(600mm/S)

400DPI

400DPI (450mm/S)

600DPI

600DPI (300mm/S)

1200DPI

1200DPI (150mm/S)

DSPF SCAN
(SINGLE 
[Simplex])

300DPI

300DPI (600mm/S)

300DPI

(600mm/S)

400DPI

400DPI (450mm/S)

600DPI

600DPI (300mm/S)

DSPF SCAN
(DOUBLE 
[Duplex])

300DPI

300DPI (496mm/S)

300DPI

(496mm/S)

400DPI

400DPI (372mm/S)

600DPI

600DPI (248mm/S)

SSET

DSPF installation detection

SOCD

DSPF open/close detection

SCOV

DSPF upper door open/close detection

SLCOV

DSPF lower door open/close detection

SPED

DSPF document set/empty detection

SPPD1

DSPF document pass detection 1

SPPD2

DSPF document pass detection 2

SPPD3

DSPF document pass detection 3

SPPD4

DSPF document pass detection 4

SPPD5

DSPF document pass detection 5

SPPD6

DSPF document pass detection 6

SPPD7

DSPF document pass detection 7

SPOD

DSPF paper exit detection

SPRDMD1

DSPF random document feed size detection 1

SPRDMD2

DSPF random document feed size detection 2

STUD

DSPF document tray upper limit detection

STLD

DSPF document tray lower limit detection

SRDPUD

DSPF random document pickup detection

SPLS1

DSPF document length detection 1

SPLS3

DSPF document length detection 3

STMPU

DSPF stamp unit installation detection

SPRDMU

DSPF random unit installation detection