Canon DR-4080U - Manual (Page 20)

18
Summary of the Scan menu modes and settings
Number, mode and
Content
default display
01 Front side brightness Selects scanning density for the front side of document pages.
0 1 . F . B r i g h t n e s s
D – – – – + – – – – L H o s t
D4 D3 D2 D1 Norm L1 L2 L3 L4
Host
D means Dark, L means Light.
Pressing or with Host displayed, changes the display to Norm.
02 Front side image emphasis Sets emphasis for the front side of document pages.
0 2 . F . E m p
– – – + –
h a s i s
H o s t
Smooth None Low Medium High
Host
Pressing or with Host displayed, changes the display to Medium.
03 Front side contrast Sets the contrast for the front side of document pages.
0 3 . F . C o n
L – – – – + – –
t r a s t
– – H H o s t
L4 L3 L2 L1 Norm H1 H2 H3 H4
Host
H means high, L means Low.
Pressing or with Host displayed, changes the display to Norm.
04 Front side halftone Sets gradation for the front side of document pages.
0 4 . F . H a l f t o n e
H o s t
Host Binary Bayer dither 64 Bayer dither 16
Halftone dot 32 Halftone dot 64 Error diffusion
05 Back side brightness Sets the density for the back side of document pages.
0 5 . B . B r i
D – – – – + – –
g h t n e s s
– – H H o s t
D4 D3 D2 D1 Norm L1 L2 L3 L4
Host
D means Dark, L means Light.
Pressing or with Host displayed, changes the display to Norm.
06 Back side image emphasis Sets emphasis for the back sides of document pages.
0 6 . B . E m p
– – – + –
h a s i s
H o s t
Smooth None Low Medium High
Host
Pressing or with Host displayed, changes the display to Medium.
07 Back side contrast Sets the contrast for the back side of document pages.
0 7 . B . C o n t r a s t
D – – – – + – – – – H H o s t
L4 L3 L2 L1 Norm H1 H2 H3 H4
Host
Pressing or with Host displayed, changes the display to Norm.
08 Back side halftone Sets the gradation for the back side of document pages.
0 8 . B . H a l f t o n e
H o s t
Host Binary Bayer dither 64 Bayer dither 16
Halftone dot 32 Halftone dot 64 Error diffusion
Setting up the scanner