Toshiba Studio 452 User Manual

329

Image density is too high

Images are stained

Images are blurred

Item to be checked

Countermeasure

Reference page

Is the level of the colour adjust-
ment set suitably?

Use the manual density buttons
or the background adjustment
function to adjust the image
density properly.

Item to be checked

Countermeasure

Reference page

Is the Reversing Automatic Doc-
ument Feeder (optional)
securely closed?

Close the cover or feeder prop-
erly to shut out any outer light.

Are the platen sheet, Original
Cover and scanning area dirty?

Clean them up.

Is the image density set prop-
erly?

Adjust the image density prop-
erly with the [AUTO] button or
manual density buttons.

Are 2-sided originals used?

As the other side of the originals
can be seen, adjust the image
density properly (lighter) with
the background adjustment
function.

Are originals with high transpar-
ency used?

Place a blank sheet of paper
with originals of the same size
or larger over the original.

Item to be checked

Countermeasure

Reference page

Does the entire original lie prop-
erly on the surface of the glass?

Place the original on the glass,
and then close the Reversing
Automatic Document Feeder
(optional) firmly.

Is the paper moist?

Replace it with new paper.