Epson Perfection 4990 Manual del usuario - Página 25

1. From the Add To Case screen, press the

2. On the V3 Cart, make sure the upper drawer is fully closed and the lower drawer is fully

extended.

3. Lift the scanner cover and place the original face down on the document table:

- the top of the image should be towards the back of the scanner (or the image can be

rotated later)

- the original should be aligned into the right rear corner of the document table

4. On the Scanner screen, select the type of scan:

- for a high-contrast, black and white image, push

- to retain color, shading, and details, push

5. Observe the TWAIN driver window as it goes through the following steps:

a. scanner warming up

b. preview

c. scan

6. When the scan is complete, the image will appear in the Scanner screen. If desired, push

the

button to rotate the image 90 degrees.

Rotate

7. Scan additional images, if desired.

8. Click on the checkbox next to each thumbnail image to select or deselect it, and press

to save the selected images into the case.

The following procedure specifically applies to the TWAIN 5 driver supplied with the Model

1640 and 1650 scanners.

In the event that a scan brings up the manual mode screen (see Figure 16), return to automatic

mode as follows:

1. Press the

Full Auto mode

2. On the screen shown in Figure 15, ensure that the manual setting for resolution is

deactivated as follows:

a. Press the right arrow button

b. If the box by Specify Resolution for Full Auto Mode is checked, click on it to remove

the checkmark.

PUB-119 Rev B.doc

Section 2 – Operation

Scanner

button. This returns to the screen in Figure 15.

to expand the lower area of the screen, if necessary.

button.

Scan

Scan Color

Save