Print Text Patterns; Image Quality Adjustment - Ricoh D093 Service Manual

Print Text Patterns

18 1to4-dot Ind. Dot & Coverage: PRN
19 Horizontal Grayscale: 16-Lvl: PRN
20 Vertical Grayscale: 16-Lvl: PRN
21 16-Lvl Grayscale: PRN
22 Density Patch (256-Lvl): PRN
23 Density Patch (64-Lvl): PRN
24 Cross Pattern: PRN
25 Grid Pattern (96-dot Width)
26 Argyle Pattern
27 Horizontal Grayscale (8-Lvl) & Line
28 Grid Pattern (128-dot Width)
4903

Image Quality Adjustment

Use this if density is not equal in shaded areas of the copy. The change from high
to low density areas in shaded areas must be smooth. Do these SP adjustments
if you see "false outlines" in shaded areas of the copy.
To increase the effect, use a higher setting.
To decrease the effect, use a lower setting.
The higher settings can make text look better, but can also decrease the
quality of the image.
Independent Dot Erase: Text
Sets the independent dot erase mode for scanning Text Mode.
1
[0 to 7 / 4 / 1]
0 (Weakest), 4 (Medium: Default), 7 (Strongest)
SM 6-39
Main SP Modes
D093/D094