Epson Expression 1600 Guide de l'utilisateur télécharger pdf (Page 84)

Troubleshooting

4-3

R4C0910

long.bk Rev. C

A5 size TRBLE.FM

1/12/00 Pass 2

Proof Sign-off:

M.Fujimori _______

J.Hoadley _______

You cannot scan an image or you only get a few dots for

the scanned image

❏

Make sure you have placed a document on the document

table of the scanner.

❏

Change the Threshold setting. When

OCR

is selected as the

Image Type, change

Text Enhancement Technology

None

from the B/W Option in the Image Type dialog box.

Then change the

Threshold

setting in the Image Controls

dialog box.

Or change

OCR

Line Art

, then change the

Threshold

setting

in the Image Control dialog box. See “Image Controls” on

page 2-27.

Moiré (cross-hatch) patterns appear in the scanned

image

❏

Change the Image Type settings. Turn the De-screening

setting

in the Image Type dialog box.

❏

Place a transparency sheet between the document and

document table.

❏

Reposition the document slightly.

❏

Make the Image Size setting slightly smaller.

❏

Change the focus position setting.

Scanned image is too large.

❏

Change the Destination setting. Select

Screen/Web

as the

“Destinations” on page 2-10. If you select a printer as the

Destination setting, the print size will be correct, although the

image may appear enlarged on the screen of some

applications.

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Epson Expression 1600 Guide de l'utilisateur Page 84

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