Toshiba e-STUDIO211 - Moire and Lack of Sharpness Troubleshooting

e-STUDIO181/211 © 2009 TOSHIBA TEC CORPORATION All rights reserved
TROUBLESHOOTING
5 - 24
3. Moire/lack of sharpness
Fig. 5-4
Moire
Lack of sharpness
Defective area Step Check items Prescription
Density reproduction 1 Check the reproduction of the image
density.
Adjust the density.
Parameter adjustment
value
2 Check the image processing
parameters.
Check the adjustment value for
sharpness.
Printer section 3 Check test print image (07-113). When defects occur, perform the
corresponding troubleshooting
procedure.
Defective area Step Check items Prescription
Density reproduction 1 Check the reproduction of the image
density.
Adjust the density.
Parameter adjustment
value
2 Check the image processing
parameters.
Check the adjustment value for
sharpness.
Printer section 3 Check test print image (07-113). When defects occur, perform the
corresponding troubleshooting
procedure.
4 Check the image processing
parameters.
Check the encircled areas A and B in
the image, and change the
sharpness intensity in the sharpness
adjustment mode.
Feeding direction
AB