Adjustment Of Color Registration Control - Toshiba e-STUDIO 2555C Service Manual

6.1.4

Adjustment of Color Registration Control

After having finished the "Forced performing of image quality closed-loop control (05-2742)" procedure,
perform the "Forced performing of color registration control adjustment (05-4719)" procedure.
Code Item to be adjusted
4719 Forced performing of
color registration
control
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Contents
<Procedure>
1. While pressing [0] and [5] simultaneously, turn the power
ON.
→ Adjustment mode
2. Key in [4719] and press the [START] button.
3. When the adjustment finishes normally, the equipment
returns to the initial state of Adjustment Mode.
If the following errors are displayed after performing 05-4719,
clear the error by following the steps below, and then perform
05-4719 again.
<When "Waste toner box replacement" is displayed>
 Basic Manual "[E] Waste toner box replacement"
1. Replace the waste toner box with a new one and close the
front cover.
2. Key in [4833] (Recovery from toner empty/waste toner full).
3. Check that "WAIT" is displayed.
<When toner empty is displayed>
 Basic Manual "[C] No toner in the cartridge"
1. Replace the empty toner cartridge with a new one and close
the front cover.
2. Key in [4833] (Recovery from toner empty/waste toner full).
3. Check that "WAIT" is displayed.
<Other abnormalities>
Take the appropriate action described in Troubleshooting.
 P. 8-1 "8. ERROR CODE AND TROUBLESHOOTING"
6 - 5
e-STUDIO2555C/3055C/3555C/4555C/5055C
SETTING / ADJUSTMENT
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