Sharp AR-280 Service Manual page 108

To customize the print density in each mode according to the user's request, use this simulation to adjust the print density.
Default: 100
Note
46 - 17 Purpose Setting/Operation data output/Check (Display/Print)
Function Used to execute shading correction and display the correction value.
(Purpose)
Section
Item Operation
Operation/ 1. Select the set item with [↑], [↓] keys.
Procedure (The selected item is highlighted.)
2. Press the [EXECUTE] key.
The shading correction is executed and the correction value is displayed.
Note
46 - 18 Purpose Adjustment
Used to adjust γ (density gradient) in each copy mode. (Target models: AR-2X1/3X1/4XX/250/XX6 series)
Function
(Purpose)
Section
Item Picture quality
Operation/ 1. Select the print mode with [↑] key or [↓] key. (The display of the set value is highlighted.)
Procedure
2. Enter the adjustment value with the 10-key.
3. Press the [OK] key or the [PRINT] key.
The value entered in procedure 2 is set.
If the [PRINT] key is pressed, copying is performed.
Density
8 – 63
AR-405
1/21/1999