Toshiba 451C Copier User Manual


 
e-STUDIO281c/351c/451c
(4) Enter adjustment mode [05]. Change the values for codes [1780/1785/1790/1795] or [1783/1788/1793/1798]
to adjust the color density.
Color to be
adjusted
Original mode [05] code Subcode Value recommended
Acceptable
value range
Default
Text 05-1780 0/1/2
Y
(Yellow)
Map 05-1783 0/1/2
Text 05-1785 0/1/2 M
(Magenta)
Map 05-1788 0/1/2
Text 05-1790 0/1/2 C
(Cyan)
Map 05-1793 0/1/2
Text 05-1795 0/1/2 K
(Black)
Map 05-1798 0/1/2
Set a value larger than 128. 0 to 255 128
* Set the value in increments of approximately 10, while checking the copy image until the optimum value
is obtained.
* The subcode varies, according to the area for which the density is adjusted. Refer to the table below and
set the subcode for the area to be adjusted.
Subcode Area for the density to be adjusted
0 Low-density area
1 Medium-density area
2 High-density area
Cautions after the completion of the adjustment
The adjustment may possibly cause a dark-colored area, such as in a photo, to become blurred on the copy. Also,
it may also cause offset failure, grained images and degradation in gradation. Therefore, carefully perform the
adjustment, while checking the copy image.
2. Copier-specific Adjustments
2.11