Epson Expression 1680 Setup Guide

4
Using Your Scanner
4-17
R4C6740
Setup Guide Rev. C
USING.FM A5 size
10/19/00
R
Proof Sign-off:
K.Pipa
J.Miyakoshi
K.Norum
Making the Destination setting
Use the Destination list to select a predefined destination, or
output device, where the scanned image is to be printed or
displayed.
Refer to the following chart to help choose a suitable predefined
setting for your document.
Once you make the settings explained above, you can preview
your document and make further settings to adjust the image
quality, or you can scan your document without previewing it.
To preview the document, see the next section. To scan your
document, see “Scanning and saving” on page 4-19.
Screen/Web
Suitable for displaying on screen
Prepress
(175, 150, 133, 120 lpi)
Optimize for prepress printing at 175, 150, 133,
or 120 lines per inch
LineWork scan
Optimize for LineWork scanning
EPSON Stylus Printer
(Fine or Photo)
When using an EPSON Stylus printer and
printing scanned images with the Economy,
Normal, or Fine Print Quality settings in your
printer software, select EPSON Stylus Printer
(Fine). When printing with the SuperFine or
Photo Print Quality settings, select EPSON
Stylus Printer (Photo).
Laser Printer
Optimize for printing on a laser printer
Fax
When scanning a facsimile
OCR
For optical character recognition scanning
Destination list (predefined settings)

Epson Expression 1680 Specifications

Scanning Specifications

optical resolution	1600 x 3200 dpi
maximum resolution	13, 600 x 18, 720 dpi with interpolation
effective pixels	13, 600 x 18, 720 pixels (1600 dpi)
color depth	48 bits per pixel internal/external
grayscale depth	16 bits per pixel internal/external
scanning speed (color, 1600 dpi, draft mode)	9.2 msec/line (approx.)
scanning speed (grayscale/monochrome, 1600 dpi, draft mode)	3.1 msec/line (approx.)

Operating Environment

temperature operating range	41ºF to 95ºF (5ºC to 35ºC)
humidity operating range	10% to 80% (no condensation)
humidity storage range	10% to 85% (no condensation)

Power

voltage	AC 100V-120V, 220V-240V
frequency	50-60Hz
power consumption (operating without optional unit)	60W
power consumption (operating with optional unit)	75W
power consumption (standby without optional unit)	10W

Weight and Dimensions

maximum read area	8.5" x 11.7" (216mm x 297mm)
width	13.1" (332mm)
depth	22.1" (562mm)
height	5.2" (133mm)
weight	18.7 lb (8.5 kg approx.)