Toshiba e-STUDIO657 - 8.4.22 Blotched image

e-STUDIO556/656/756/856/557/657/757/857 © 2011 - 2014 TOSHIBA TEC CORPORATION All rights reserved
ERROR CODE AND TROUBLESHOOTING
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8.4.22 Blotched image
Fig. 8-22
Defective area Step Check items Prescription
Paper 1 Is the paper type corresponding to its
mode?
Check the paper type and mode.
2 Is the paper too dry? Change the paper.
Transfer belt unit 3 Is the surface of the transfer belt
supply roller dirty with toner?
Clean it with alcohol.
4 Does the transfer belt exceed its
normal life span?
Replace the transfer belt.
High-voltage transformer
(Transfer charger)
5 Is the output from the high-voltage
transformer normal?
Adjust the output. Replace the
transformer if necessary.
Feeding direction