Toshiba e-STUDIO2020C Service Handbook page 106

Classific
Code
ation
487-0 Drive Fine
adjustment of
transfer belt
487-1
motor
rotational
487-2
speed
487-3
487-4
487-5
487-6
487-7
487-8
489-0 Drive Fine
adjustment of
feed/transport
489-1
motor
rotational
489-2
speed
489-3
489-4
489-5
489-6
489-7
489-8
498-0 Image Adjustment of
primary
scanning
498-1
laser writing
start position
for duplex
printing
4719 Color Color registration
registrati adjustment
on
4720 Color Displaying parameters for
registrati color registration
on adjustment detection
abnormality
e-STUDIO2020C/2330C/2820C/2830C/3520C/3530C/4520C
SELF-DIAGNOSTIC MODE
Adjustment mode (05)
Functi
Items
on
Transport PRT
speed:
Normal
FAX
speed
PPC
Transport PRT
speed:
Decelerati
FAX
ng
PPC
Transport PRT
speed:
High
FAX
speed
PPC
Transport PRT
speed:
Normal
FAX
speed
PPC
Transport PRT
speed:
Decelerati
FAX
ng
PPC
Transport PRT
speed:
High
FAX
speed
PPC
Long size ALL
Short size ALL
(A4/LT or
shorter)
ALL
ALL
2 - 74
Default
<Accept
RAM
able
value>
128 M When the value
<0-255> increases, the
reproduction ratio in the
128 M
secondary scanning
<0-255>
direction becomes
128 M
larger. (Approx. 0.1
<0-255>
mm/1 steps)
128 M
<0-255>
128 M
<0-255>
128 M
<0-255>
128 M
<0-255>
128 M
<0-255>
128 M
<0-255>
136 M
<0-255>
128 M
<0-255>
128 M
<0-255>
128 M
<0-255>
128 M
<0-255>
128 M
<0-255>
128 M
<0-255>
128 M
<0-255>
128 M
<0-255>
128 M When the value
<0-255> increases by "1", the
image shifts toward the
128 M
front side by 0.0423
<0-255>
mm.
When the value of 498-
0 is set, the same one
is automatically applied
to 498-1.
- M Forcibly performs the
color registration
control adjustment in
order to eliminate the
color deviation of Y, M,
C and K colors.
- M Checks the cause of a
<0-255> "CA00" error when it
occurs.
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