MX-3500N, MX-3501N, MX-4500N, MX-4501N (serv.man9). All Sections - Sharp Copying Equipment Service Manual (repair manual). Page 117

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MX3500N  SIMULATION  7 – 9
3. Details of simulation
 
1
 
1-1
Purpose
Operation test/check
Function (Purpose) Used to check the operations of the scan-
ner unit and its control circuit.
Section
Optical (Image scanning)
Item
Operation
Operation/Procedure
1) Select the operation mode with the buttons on the touch panel.
2) Select the magnification ratio with [ZOOM] button on the touch
panel.
3) Press [EXECUTE] button.
The scanner scans at the speed corresponding to the opera-
tion mode.
 
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
Operation/Procedure
The sensor and detector operation conditions are displayed.
The active sensors and detectors are highlighted.
• The scanner (read) unit is in the home position.: "MHPS" section
is highlighted.
• The scanner (read) unit is not in the home position.: "MHPS" is
normally displayed.
 
1-5
Purpose
Operation test/check
Function (Purpose) Used to check the operations of the scan-
ner unit.
Section
Optical (Image scanning)
Item
Operation
Operation/Procedure
1)
Select the operation mode with the buttons on the touch panel.
2)
Select the magnification ratio with [ZOOM] button on the touch
panel.
3)
Press [EXECUTE] button.
The scanner scans continuously at the speed corresponding to
the operation mode. 
When [EXECUTE] button is pressed, the operation is termi-
nated.
67
31
Used to clear the printer calibration value.
Printer
Data clear
32
Used to set YES/NO of screen color change for each object.
Setting
33
Used to execute the gamma correction between printer screens. (for PCL)
Printer
Adjustment
33
Used to execute the gamma correction between printer screens. (for GDI)
Printer
Adjustment
Code
Function (Purpose)
Section
Purpose
Main
Sub
Button 
display
Content
Selectable 
magnification ratios
Default 
value
50
Scan magnification ratio: 
50%
COLOR: 50%, 100%, 
200%
BLACK (High speed): 
100%, 200%
BLACK (Low speed): 
50%, 100%, 200%
100%
100
Scan magnification ratio: 
100%
200
Scan magnification ratio: 
200%
CLOSE
BLACK(SLOW)
0
SIMULATION NO.01-01
SCANNER CHECK
TEST
EXECUTE
150
200
ZOOM
100
%
BLACK(FAST)
COLOR
25
50
100
300
400
Button 
display
Content
Selectable 
magnification ratio
Default 
value
50
Scan magnification ratio: 
50%
COLOR: 50%, 100%, 
200%
BLACK (High speed): 
100%, 200%
BLACK (Low speed): 
50%, 100%, 200%
100%
100
Scan magnification ratio: 
100%
200
Scan magnification ratio: 
200%
0
S I M U LA TI O N
 N O . 0 1㧙 02
TEST
SCANNER
SENSO R
CHE CK
MHPS
1/1
CLOSE
CLOSE
BLACK(SLOW)
0
SIMULATION NO.01-05
SCANNER CHECK
TEST
EXECUTE
150
200
ZOOM
100
%
BLACK(FAST)
COLOR
25
50
100
300
400
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