[Brightness] tab

Setting Value	Contrast
Detect automatically	O
Black and White	O
Error Diffusion	O
Advanced Text Enhancement	X
Advanced Text Enhancement II	O
256-level Gray	O
24-bit Color	O

(O: Available for setting,      X: Not available for setting)

[Others] tab

Setting Value	Contrast
Detect automatically	X
Black and White	O
Error Diffusion	O
Advanced Text Enhancement	O
Advanced Text Enhancement II	O
256-level Gray	O
24-bit Color	O

(O: Available for setting,      X: Not available for setting)

[Image processing] tab

Setting value	Edge emphasis	Color drop-out	Background smoothing	Prevent Bleed Through /  Remove Background	Erase Dot	Erase Notch	Character Emphasis
Detect automatically	O	X	O	O1)	O2)	O3)	O3)
Black and White	O	O	X	O	O	O	O
Error Diffusion	O	O	X	O	X	O	O
Advanced Text Enhancement	O	O	X	X	O	O	O
Advanced Text Enhancement II	X	O	X	X	O	O	O
256-level Gray	O	O	O	O	X	X	X
24-bit Color	O	X	O	O	X	X	X

(O: Available for setting,      X: Not available for setting)
¹⁾ Not available for setting if all of the following conditions in the [Auto Image Type Detection Settings] dialog box are met:
     - [Detection mode] is not set to [Color or Gray]
     - [Mode in case of binary] in the [Settings for in case of binary] tab is set to [Advanced Text Enhancement] or [Advanced Text Enhancement II]
²⁾ Not available for setting if either one of the following two conditions are met.
     - [Detection mode] in the [Auto Image Type Detection Settings] dialog box is set to [Color or Gray]
     -[Mode in case of binary] in the [Settings for in case of binary] tab is set to [Error Diffusion]
³⁾ Not available for setting if [Detection mode] is set to [Color or Gray] in the [Auto Image Type Detection Settings] dialog box.