Gestetner B070 Service Manual page 558

IMAGE PROCESSING
Custom Setting: Photo Mode (Dithering) Image Quality
Item
25~55%
55.5~75%
Photo
75.5~160%
160.5~400%
Used for coarse, dithered tone photographs such as newsprint.
If the value is increased, the photo becomes sharper, but blurring could occur in
the sub scan direction. If the value is decreased, blurring in the sub scan direction
is less obvious but outlines become fuzzy.
Custom Setting: Photo Mode (Error Diffusion) Image Quality
Item
25~55%
55.5~75%
Photo
75.5~160%
160.5~400%
Used for printed materials (magazines, etc.) with photographs to sharp patterns in
copies.
If the photos have dithered tones, the image becomes sharper if the value is
increased, but blurring could occur in the sub scan direction. If the value is
decreased, blurring in the sub scan direction is less obvious but outlines become
fuzzy.
Custom Setting: Text/Photo Mode Image Quality
Item
25~55%
55.5~75%
Text/Photo
75.5~160%
160.5~400%
See the remarks for 'Custom Setting: Text Mode Image Quality' above.
B070/B071
CÓPIA NÃO CONTROLADA
Range Default
0~6 3 Print Photo
Range Default
0~6 1 Normal
Range Default
0~10 5 Normal
6-42
CÓPIA NÃO CONTROLADA
SP No.
SP4903 005
SP4903 006
SP4903 007
SP4903 008
SP No.
SP4903 009
SP4903 010
SP4903 011
SP4903 012
SP No.
SP4903 013
SP4903 014
SP4903 015
SP4903 016
SM