Read Sharp MX-6240N / MX-7040N (serv.man24) Service Manual online
MX-7040N ADJUSTMENTS AND SETTINGS 5 – 10
ADJ 3
Print/scan image automatic
magnification ratio adjustment,
Print/scan image automatic
position adjustment
(Automatic adjustment)
magnification ratio adjustment,
Print/scan image automatic
position adjustment
(Automatic adjustment)
The following adjustment items can be executed automatically with
SIM50-28. (All paper feed trays including the option desk/LCC)
SIM50-28. (All paper feed trays including the option desk/LCC)
* ADJ 15
Print image position, image magnification ratio, void area, off-
center adjustment (Print engine) (Manual adjustment)
center adjustment (Print engine) (Manual adjustment)
* ADJ 16
Scan image magnification ratio adjustment (Manual adjustment)
* ADJ 17
Scan image off-center adjustment (Manual adjustment)
* ADJ 18
Copy image position and image loss adjustment
(Manual adjustment)
(Manual adjustment)
Menu in SIM50-28 mode
3-A
Print image automatic magnification ratio
adjustment (Main scanning direction)
(Print engine)
adjustment (Main scanning direction)
(Print engine)
1)
Enter the SIM50-28 mode.
2)
Select [BK-MAG ADJ] with the key.
3)
Select the paper feed tray with paper in it with the key.
(Any paper size will do.)
(Any paper size will do.)
4)
Press [EXECUTE] key.
The adjustment pattern is printed out.
5)
Set the adjustment pattern on the document table.
CAUTION: Fit the adjustment pattern correctly with the document
guide.
In this case, put 5 sheets of white paper on the printed
adjustment pattern.
adjustment pattern.
6)
Press [EXECUTE] key.
The following item is automatically adjustment.
* Print image main scanning direction image magnification
ratio.
7)
Press [OK] key.
The adjustment result becomes valid.
Display/Item
Content
OC ADJ
Image loss off-center sub scanning direction image
magnification ratio adjustment (Document table mode)
magnification ratio adjustment (Document table mode)
BK-MAG ADJ
Main scanning direction image magnification ratio
adjustment
adjustment
SPF ADJ
Image loss off-center sub scanning direction image
magnification ratio adjustment (DSPF mode)
magnification ratio adjustment (DSPF mode)
SETUP/
PRINT ADJ
PRINT ADJ
Print lead edge adjustment, image off-center (each paper
feed tray, duplex mode) adjustment
feed tray, duplex mode) adjustment
RESULT
Adjustment result display
DATA
Display of data used when an adjustment is executed
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6(78335,17ǂ$'-
5(68/7
'$7$
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7(67
$872,0$*(326,7,21$'-8670(176(59,&(
(;(&87(
0)7
&6
&6
ǂǂǂ6,08/$7,21ǂǂ12
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7(67
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12:(;(&87,1*
ǂǂǂ6,08/$7,21ǂǂ12
&/26(
7(67
$872,0$*(326,7,21$'-8670(176(59,&(
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'$7$
5(6&$1
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2.
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