Copying
202
1. Make sure that the product is in Copy mode. If not, press the
Copy button to enter
the Copy mode.
2. Press the
u
Up or
d
Down button several times until
Contrast
is selected.
The current value next to
Contrast
is highlighted.
3. Specify the contrast level.
Note:
To increase or decrease the contrast, press the
r
Right or
l
Left button, respectively. The
contrast increases or decreases one level at a time.
Adjusting the RGB color
You can adjust the image quality in RGB strength by selecting from 7 levels (-3 to 3) for red
(R), green (G), and blue (B). The higher the level, the richer the image. The default level is
0. For adjusting the image quality, see also "Adjusting the density" on page 201 and
"Adjusting the contrast" on page 201.
Note:
RGB adjustment is available only for color copies.
1. Make sure that the product is in Copy mode. If not, press the
Copy button to enter
the Copy mode.
2. Press the
u
Up or
d
Down button several times until your desired color (
R
,
G
, or
B
) is
selected.
The current value next to
R
,
G
, or
B
is highlighted.
3. Specify the color strength.
Note:
To increase or decrease the color strength, press the
r
Right or
l
Left button, respectively. The
color density increases or decreases one level at a time.
Specifying the zoom ratio
You can specify a zoom ratio by selecting from the fixed zoom ratios, or by specifying a
value from 25 to 400% in increments of 1%. The default zoom ratio is 100%.
1. Make sure that the product is in Copy mode. If not, press the
Copy button to enter
the Copy mode.
Summary of Contents for Aculaser CX21N Series
Page 1: ...EPSON AcuLaser CX21 Series User s Guide NPD2571 00 ...
Page 143: ...Scanning 143 Office Mode ...
Page 144: ...Scanning 144 Home Mode ...
Page 168: ...Scanning 168 Home Mode Click the Backlight Correction check box ...
Page 234: ...Faxing Fax Model Only 234 The recipient assigned for the one touch dial is deleted ...
Page 338: ...Other Problems 338 5 Push down the two green levers of the fuser unit 6 Close cover C ...
Page 394: ...Information about Fonts 394 Symbol 621 N ZapfDigbats 460 N ...