Toshiba e-STUDIO350 Service Handbook page 547

3) Moire/lack of sharpness
Moire
Defective area Step
Density reproduc- 1
tion
Parameter adjust- 2
ment value
Printer section 3
Lack of sharpness
Defective area Step
Density reproduc- 1
tion
Parameter adjust- 2
ment value
Printer section 3
4
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A
Check items
Check the reproduction of the image
density.
Check the image processing param-
eters.
Check test print image (04-113).
Check items
Check the reproduction of the image
density.
Check the image processing param-
eters.
Check test print image (04-113).
Check the image processing param-
eters.
5 - 111
B
Prescription
Adjust the density.
Check the adjustment value for sharpness.
When defects occur, perform the corre-
sponding troubleshooting procedure.
Prescription
Adjust the density.
Check the adjustment value for sharpness.
When defects occur, perform the corre-
sponding troubleshooting procedure.
Check the encircled areas A and B in the
image, and change the sharpness intensity
in the sharpness adjustment mode.
e-STUDIO350/352/353/450/452/453
TROUBLESHOOTING
5