MX-M905 (serv.man2). Service Manual (Revised May 2017). - Sharp Copying Equipment Service Manual (repair manual). Page 120

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MX-M905  ADJUSTMENTS  5 – 80
 
13-E
Image density and gradation adjustment in 
the FAX send mode (Ultra fine mode)
1)
Enter the Sim. 46-44 mode.
2)
Select a mode to be adjusted with the scroll button.
3)
Press [EXECUTE] button. 
The adjustment pattern is printed. 
4)
Check the print density of the adjustment pattern. 
If the print density of the adjustment pattern is unsatisfactory,
perform the following procedure.
5)
Enter the adjustment value with 10-key, and press [OK] button. 
When the adjustment value is increased, the image density is
increased. When the adjustment value is decreased, the
image density is decreased. 
Repeat the procedures 3 thru 5 until a satisfactory result is
obtained. 
To select the exposure mode actually used in the FAX send
mode, select item M and enter the set value corresponding to
the exposure mode with 10-key and press [EXECUTE] button. 
Enter the adjustment value with 10-key, and press [EXECUTE]
button. 
 
13-F
Image density and gradation adjustment in 
the IFAX send mode (600dpi mode)
1)
Enter the Sim. 46-45 mode.
2)
Select a mode to be adjusted with the scroll button.
3)
Press [EXECUTE] button. 
The adjustment pattern is printed. 
4)
Check the print density of the adjustment pattern. 
If the print density of the adjustment pattern is unsatisfactory,
perform the following procedure.
5)
Enter the adjustment value with 10-key, and press [OK] button. 
When the adjustment value is increased, the image density is
increased. When the adjustment value is decreased, the
image density is decreased. 
Repeat the procedures 3 thru 5 until a satisfactory result is
obtained.
To select the exposure mode actually used in the FAX send
mode, select item M and enter the set value corresponding to
the exposure mode with 10-key and press [EXECUTE] button. 
Display/Item
Content
Setting 
range
Default
A
AUTO
FAX auto exposure mode 
send image density 
(Ultra fine mode)
1 - 99
50
B
EXPOSURE1
FAX exposure level 1 send 
image density 
(Ultra fine mode)
1 - 99
50
C
EXPOSURE2
FAX exposure level 2 send 
image density 
(Ultra fine mode)
1 - 99
50
D
EXPOSURE3
FAX exposure level 3 send 
image density 
(Ultra fine mode)
1 - 99
50
E
EXPOSURE4
FAX exposure level 4 send 
image density 
(Ultra fine mode)
1 - 99
50
F
EXPOSURE5
FAX exposure level 5 send 
image density 
(Ultra fine mode)
1 - 99
50
G
AUTO
H_TONE
FAX auto exposure mode 
send image density 
(Half-tone/Ultra fine mode)
1 - 99
50
H
EXPOSURE1 
H_TONE
FAX exposure level 1 send 
image density 
(Half-tone/Ultra fine mode)
1 - 99
50
I
EXPOSURE2 
H_TONE
FAX exposure level 2 send 
image density 
(Half-tone/Ultra fine mode)
1 - 99
50
J
EXPOSURE3 
H_TONE
FAX exposure level 3 send 
image density 
(Half-tone/Ultra fine mode)
1 - 99
50
K
EXPOSURE4 
H_TONE
FAX exposure level 4 send 
image density
(Half-tone/Ultra fine mode)
1 - 99
50
L
EXPOSURE5 
H_TONE
FAX exposure level 5 send 
image density 
(Half-tone/Ultra fine mode)
1 - 99
50
M EXECUTE 
MODE
AUTO
1
1
(AUTO)
EXP1
2
EXP2
3
EXP3
4
EXP4
5
EXP5
6
AUTO  H_TONE
7
EXP1  H_TONE
8
EXP2  H_TONE
9
EXP3  H_TONE
10
EXP4  H_TONE
11
EXP5  H_TONE
12
Display/Item
Content
Setting 
range
Default
A
AUTO
IFAX 600dpi mode/
Auto exposure mode send 
image density
1 - 99
50
B
EXPOSURE1
IFAX 600dpi mode/Exposure 
level 1 send image density 
1 - 99
50
C
EXPOSURE2
IFAX 600dpi mode/Exposure 
level 2 send image density
1 - 99
50
D
EXPOSURE3
IFAX 600dpi mode/Exposure 
level 3 send image density 
1 - 99
50
E
EXPOSURE4
IFAX 600dpi mode/Exposure 
level 4 send image density 
1 - 99
50
F
EXPOSURE5
IFAX 600dpi mode/Exposure 
level 5 send image density
1 - 99
50
G
AUTO 
H_TONE
IFAX 600dpi half-tone mode/
Auto exposure mode send 
image density
1 - 99
50
H
EXPOSURE1 
H_TONE
IFAX 600dpi half-tone mode/
Exposure level 1 send image 
density
1 - 99
50
I
EXPOSURE2 
H_TONE
IFAX 600dpi half-tone mode/
Exposure level 2 send image 
density
1 - 99
50
J
EXPOSURE3 
H_TONE
IFAX 600dpi half-tone mode/
Exposure level 3 send image 
density
1 - 99
50
K
EXPOSURE4 
H_TONE
IFAX 600dpi half-tone mode/
Exposure level 4 send image 
density
1 - 99
50
L
EXPOSURE5 
H_TONE
IFAX 600dpi half-tone mode/
Exposure level 5 send image 
density
1 - 99
50
M EXECUTE
MODE
AUTO
1
1
(AUTO)
EXP1
2
EXP2
3
EXP3
4
EXP4
5
EXP5
6
AUTO  H_TONE
7
EXP1  H_TONE
8
EXP2  H_TONE
9
EXP3  H_TONE
10
EXP4  H_TONE
11
EXP5  H_TONE
12
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