Epson LQ-300 Manual Do Utilizador

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Increasing the Print Speed 
Just as printing at a high resolution requires more processing
time, printing in color takes longer than printing in black
because the volume of data in a color document is much
greater. For this reason, it is important to be selective in your
use of color if you also require a faster print speed.
The following table shows the factors that inversely affect print
speed and print quality (increasing one will decrease the other).
Priority
Print speed
Print quality
Printer driver settings
Print Quality
Economy
Fine - 720 dpi
High Speed
On
Off
Halftoning
No Halftoning
Error Diffusion
Data characteristics
Image size
Small
Large
Resolution
Low
High
The table below shows the factors related to print speed only.
Print speed
Faster
Slower
Printer software settings
Ink
Black
Color
Collate*
Off
On
Flip Horizontal*
Off
On
Reverse Order*
Off
On
Page rotate*
Off
On
Data characteristics
Variety of colors
Grayscale **
Full color
6
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R
Hudson++ Ref. Guide 
Rev.d
A5 size
Chapter 6
04-30-98
DR, pass 3
Troubleshooting      
6-21