Troubleshooting For The Image; Abnormality Of Image Density / Gray Balance - Toshiba e-STUDIO206L Service Manual

8.4

Troubleshooting for the Image

8.4.1

Abnormality of image density / Gray balance

Defective area
Density/Gray balance
Printer section
Scanner
Printed image
© 2011-2014 TOSHIBA TEC CORPORATION All rights reserved
Image density
Fig.8-2
Step Check items
1 Check the density/gray balance.
2 Check test print image (04-114).
3 Are the original glass, mirrors and
lens dirty?
4 Is the image faded?
5 Is background fogging occurring?
6 Is there a blotch on the image?
7 Is the image transferred normally?
8 - 291
Gray balance
Prescription
Adjust the density.
Go to step 4 if there is any problem
on image.
Clean them.
Perform troubleshooting for faded
image.
Perform troubleshooting for
background fogging.
Perform troubleshooting for blotched
image.
Perform troubleshooting for
abnormal transfer.
e-STUDIO206L/256/306/356/456/506 / 207L/257/307/357/457/507
ERROR CODE AND TROUBLESHOOTING
8