e-STUDIO520/600/720/850 ERROR CODE AND SELF-DIAGNOSTIC MODE March 2005 © TOSHIBA TEC
2 - 60
600 Image Background
adjustment
Text/Photo PPC JPN: 6
UC: 5
EUR: 6
<1-9>
SYS When the value
decreases, the back-
ground becomes darker.
1
601 Text PPC 5
<1-9>
SYS 1
602 Photo PPC 4
<1-9>
SYS 1
620 Image Sharpness
adjustment
Text/Photo PPC 51
<11-99>
SYS When the value
increases, the image
becomes sharper. When
the value decreases, the
image becomes softer.
The smaller the value is,
the more the moire is
suppressed.
One's place: Fixed value
(Leave it at default.)
Ten's place: Adjustable
from 1 to 9 (The larger
the value is, the sharper
the image becomes.)
1
621-0 Photo
(error dif-
fusion)
PPC 23
<11-99>
SYS 4
621-1 Photo
(Dither)
PPC 13
<11-99>
SYS 4
622 Text PPC 61
<11-99>
SYS 1
653 Image Adjustment of
smudged/faint
text
Text/Photo PPC 192
<0-255>
SYS Adjusts the level of the
smudged/faint text.
With increasing the
value, the faint text is
suppressed, and with
decreasing it, the
smudged text is sup-
pressed.
1
654 Image Adjustment of
smudged/faint
text
PS PRT 5
<0-9>
M Adjustment of the
smudged/faint text.
With decreasing the
value, the faint text is
suppressed, and with
increasing it, the
smudged text is sup-
pressed.
1
655 PCL PRT 5
<0-9>
M 1
663 Image Dot size adjustment during
printing
PRT 255
<0-255>
M The dot size in the pri-
mary scanning direction
during printing is
adjusted. When the
value decreases, the
dots become smaller.
1
664 Image Upper limit
value in toner-
saving period
PS PRT 176
<0-255>
M When the value
decreases, the density of
the printed text becomes
lower.
1
665 PCL PRT 176
<0-255>
M 1
Adjustment mode (05)
Code
Classi-
fication
Items
Func-
tion
Default
<Accept-
able
value>
RAM Contents
Proce-
dure