Fujitsu M3097DG Oem Manual page 32

Parameter
Brightness
Contrast
Gamma pattern
Halftone
scheme
*1 IPC-2D or OPC-3D required. (See section 3.3.5)
NOTICE: The density of the halftone can not be adjusted by the Threshold in Table 3.4 but be adjusted
by the Brightness in Table 3.5.
Table 3.5 Parameters of Halftone
value
X'01'
to
X'80'
to
X'FF'
X'01'
to
X'80'
to
X'FF'
X'01'
X'02'
X'03'
X'80'
to
X'84'
Dither X'00'
pattern
X'01'
X'02'
X'03'
X'80' to X'87'
Error Diffusion
3.2 Basic image functions
Effect of parameter
Brightest
Normal
Darkest
Mostly soft contrast
Normal
Mostly sharp contrast
Normal
Soft
Sharp
Use download pattern
For dark photo
For dark text and photo mix
For light photo
For light text and photo mix
downloaded pattern *1
Default
X'80'
X'80'
X'01'
Dither
3-11