Color Balance Adjustment (Color Mode) - Toshiba e-STUDIO2820C Service Handbook

3.3.3

Color balance adjustment (Color Mode)

The color balance is adjusted by adjusting the density of each color. The adjustment is performed by
selecting its density area from the following: low density, medium density and high density.
PS
Color
Smooth
Yellow 8050-0
8050-1
8050-2
Magenta 8051-0
8051-1
8051-2
Cyan 8052-0
8052-1
8052-2
Black 8053-0
8053-1
8053-2
Notes:
• Be sure that this adjustment be made after performing
adjustment".
• Changing the adjustment setting influences the adjacent density area slightly.
E.g.: When the value of the medium density is larger, the adjacent areas in the low density
and high density range will become slightly darker.
<Procedure>
The procedure is the same as that of
<Range of the density area (low density, medium density, high density)>
The color from the 1st to the 7th stage (low density), from the 8th to the 11th stage (medium density)
and from the 12th to the 13th stage (high density) in "Patch chart for gamma adjustment ([71] [Fax])"
output in " P.3-46 "3.3.1 Automatic gamma adjustment" can be used as a guide for the range of the
density area influenced by the adjustment with the printer driver and the change of the adjustment
value (low density, medium density, high density (Refer to P.3-49 "Fig. 3-23").
e-STUDIO2820C/2830C/3520C/3530C/4520C
ADJUSTMENT
PCL
Detail Smooth Detail
8054-0 8058-0 8062-0
8054-1 8058-1 8062-1
8054-2 8058-2 8062-2
8055-0 8059-0 8063-0
8055-1 8059-1 8063-1
8055-2 8059-2 8063-2
8056-0 8060-0 8064-0
8056-1 8060-1 8064-1
8056-2 8060-2 8064-2
8057-0 8061-0 8065-0
8057-1 8061-1 8065-1
8057-2 8061-2 8065-2
P.3-48 "3.3.2 Gamma balance adjustment (Black Mode)".
XPS
Smooth Detail
8042-0 8046-0
8042-1 8046-1
8042-2 8046-2
8043-0 8047-0
8043-1 8047-1
8043-2 8047-2
8044-0 8048-0
8044-1 8048-1
8044-2 8048-2
8045-0 8049-0
8045-1 8049-1
8045-2 8049-2
P.3-46 "3.3.1 Automatic gamma
© 2008 TOSHIBA TEC CORPORATION All rights reserved
3 - 50
<Adjustment Mode (05)>
Density Remarks
Low The larger the
value is, the darker
Medium
the color to be
High adjusted becomes.
Acceptable
Low
values: 0 to 255
Medium (Default: 128)
High
Low
Medium
High
Low
Medium
High