MX-6240N, MX-7040N (serv.man17). Service Manual (Revised May 2017). - Sharp Copying Equipment Service Manual (repair manual). Page 121

MX-7040N  ADJUSTMENTS AND SETTINGS  5 – 65

4) Press [EXECUTE] key.

The color balance and the density are automatically adjusted.
The adjustment pattern is printed out. Check it for any abnor-
mality.

5) Press [OK] key.

The list of the adjustment items (for each dither) is displayed.

6) Select an adjustment item (for each dither).

*1: When performing adjustments in the heavy paper mode, 

load paper in the manual paper feed tray. 

7) Press [EXECUTE] key.

A4/11" x 8.5" or A3/11" x 17" paper is automatically selected.
The patch image (adjustment pattern) is printed out.
In the monochrome mode, only the monochrome pattern is
printed.

8) Set the patch image (adjustment pattern) printed in the proce-

dure 7) on the document table so that the thin lines on the
printed patch image (adjustment pattern) are on the left side.
Place 5 sheets of white paper on the printed patch image
(adjustment pattern).

9)

Press [EXECUTE] key.
The color balance and the density are automatically adjusted,
and the machine goes to the state of procedure 6).
To complete the adjustment and enable the adjustment result,
press [OK] key.

10) Make a copy, and check the copy image quality.

(Refer to the item of the printer color balance and density
check.)

NOTE: Use SIM46-52 to reset the adjustment values to the default

values.

Heavy Paper *

1

Adjustment item to improve the color balance in the 
heavy paper mode

Black Edge

Adjustment item (K) to improve the reproduction of lines, 
text density, and thickness

Color Edge

Adjustment item (Color) to improve the reproduction of 
lines, text density, and thickness

B/W

Adjustment item to improve the density and gradation in 
the monochrome text mode and the map mode.

Color Ed

Adjustment item to improve the color balance in the text 
mode and the map mode.

B/W 600dpi

Adjustment item to improve the density and gradation in 
the monochrome printed photo mode and the 
photography mode.

WOVEN1

Adjustment item when adjusting the watermark density 
in the watermark mode 1

WOVEN2

Adjustment item when adjusting the watermark density 
in the watermark mode 2

WOVEN3

Adjustment item when adjusting the watermark density 
in the watermark mode 3

WOVEN4

Adjustment item when adjusting the watermark density 
in the watermark mode 4