Toshiba e-STUDIO520 Service Handbook page 145

Classifi-
Code
cation
800 Image Number of times of sensor
quality abnormality/ 0 clearing
control
803 Image Image quality control
quality / Auto-start print volume
control setting 1
804 Image Condition setting of image
quality quality control auto-start
control
810 Image Image quality control
quality / Auto-start print volume
control setting 2
830 Transfer Transfer voltage trans-
former DC correction (C)
© 2005 - 2007 TOSHIBA TEC CORPORATION All rights reserved
Setting mode (08)
Default
Func- <Accept-
Items
tion
value>
ALL
<0-16>
ALL
<0-30>
ALL
<0-24>
ALL
<1-99>
ALL Refer to
contents
<0-255>
2 - 119
07/11
RAM Contents
able
0 M The number of times
the image quality
closed-loop control
error has occurred is
displayed. When the
equipment has been
repaired and the cause
of the error has been
evaluated after the
appearance of a warn-
ing message (IQC),
reset the counter to
switch off this message.
20 M The printing interval to
perform the image qual-
ity closed-loop control is
set.
Default: 2000 sheets
(Setting value X 100
sheets)
4 M When the equipment
has been left in warm-
ing-up for more than the
specified period of time,
the image quality
closed-loop control is
performed. This period
is set in this code.
Default: 4 (Unit: hours)
50 M The image quality
closed-loop control is
performed in a shorter
printing interval than the
one set in 08-803 only
when the equipment
has been left inactive
for a long time (includ-
ing power-OFF).
Default: 500 sheets
(Setting value X 10
sheets)
M The output value of the
transfer bias at the cen-
ter of the paper is cor-
rected.
<Default value>
e-STUDIO520/523: 105
e-STUDIO600/603: 105
e-STUDIO720/723: 105
e-STUDIO850/853: 139
e-STUDIO520/523/600/603/720/723/850/853
ERROR CODE AND SELF-DIAGNOSTIC MODE
Proce-
dure
1
2
1
1
1
1