MX-M364N, MX-565N (serv.man4). Service Manual (Revised January 2016). - Sharp Copying Equipment Service Manual (repair manual). Page 85

MX-M565N  ADJUSTMENTS AND SETTINGS  4 – 55

(Auto gray balance adjustment by the serviceman)

Printer gray balance and density adjustment (Automatic adjustment) procedure 

flowchart (SIM67-24)

Start

Execute ADJ11E(1) (Printer gray balance and density 

adjustment) (Automatic adjustment).

Enter the SIM67-24 mode, and select A4 

(11" x 8.5") paper.

Press [EXECUTE] key.

(The adjustment pattern is printed.)

Set the adjustment pattern on the document table. 
Press [EXECUTE] key. (The adjustment pattern 
is scanned, and the adjustment is automatically 
performed to print the check pattern.) 

Check the printed check pattern for any streaks or 
unclear copy. (*3)

Press [OK] key. (The initial setting of the halftone 
image correction is automatically performed.) (*1)

Cancel SIM67-24.

*1: 
If the initial setting of the halftone image correction is not 
properly adjusted, satisfactory gray balance and density 
cannot be obtained. In this case, check the print engine for 
any problems. 
*2:
If satisfactory gray balance and density are not obtained 
with ADJ11E(2) (Printer gray balance and density 
adjustment) (Manual adjustment) (SIM67-25), check the 
print engine for any problems. 
*3:
If there is any streak or unclear copy on the printed check 
pattern, check the print engine for any problems.

Execute ADJ11E(2) (Printer gray balance and density 
adjustment) (Manual adjustment). (SIM67-25) (*2)

YES

NO

Are the gray balance and 

density at the satisfactory

level?

End

Use SIM64-5 to print the self print check pattern,

and check the printer gray balance and density.

Check the self print check pattern to check the printer

gray balance and density adjustment.