Toshiba e-studio 2555c, Service Manual

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© 2012-2013 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO2555C/3055C/3555C/4555C/5055C
SETTING / ADJUSTMENT
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6.3.12 Toner limit threshold adjustment
<Adjustment Mode (05)>
<Procedure>
The procedure is the same as that of

P. 6-54 "6.3.2 Gamma balance adjustment (Black Mode)".
6.3.13 Sharpness adjustment
This adjustment is applied when images need to be softer or sharper.
The adjustment for each original mode is available.
The performance of this adjustment differs depending on the setting value of 05-7322 or 05-8102 with
“

P. 6-59 "6.3.7 Fine line enhancement switchover"” as shown below.
<Adjustment Mode (05)>
When the value of 8102 is "0"
Smooth/
Auto
(PS/PCL/
XPS)
Detail
(PS/PCL/
XPS)
Smooth
(1200dpi)
Detail
(1200dpi)
Paper type Remarks
8071-0 8070-0 8090-0 8089-0 Plain paper When you set a larger value,
the density becomes high in
some parts of the high
density area since the
maximum amount of toner
adhering increases.
When you set a smaller
value, the reproduction of the
gradation tends to be
reduced since the maximum
amount of toner adhering
decreases and the maximum
density becomes low.
Note that if the value is too
large, offsetting or jam in the
fuser unit might occur.
Acceptable values: 0 to 255
<Default value>
Thin paper: 64
Others: 128
8071-2 8070-2 8090-2 8089-2 Recycled paper
8071-3 8070-3 8090-3 8089-3 Thick paper 1
8071-4 8070-4 8090-4 8089-4 Thick paper 2
8071-5 8070-5 8090-5 8089-5 Thick paper 3
8071-6 8070-6 8090-6 8089-6 Thick paper 4
8071-7 8070-7 8090-7 8089-7 Special paper 1
8071-8 8070-8 8090-8 8089-8 Special paper 2
8071-9 8070-9 8090-9 8089-9 Special paper 3
8071-10 8070-10 8090-10 8089-10 Thin paper
8071-11 8070-11 8090-11 8089-11 Envelope
8071-12 8070-12 8090-12 8089-12 OHP film