Epson Expression 1680 User Manual

4
Welcome
Getting More Information
There are several ways to learn more about your EPSON Expression 1680 scanner. In
addition to the printed materials, help utilities and electronic manuals are available on
your computer and CD-ROMs. Here’s where to look for help:
■
Checklist
Read the checklist for your scanner model to make sure you have everything.
If anything is missing, call EPSON at (562) 276-4382 (United States) or
(905) 709-3839 (Canada).
■
EPSON Expression 1680 Reference Guide
Provides detailed information about EPSON TWAIN Pro, including additional
troubleshooting tips. You must have a web browser (Netscape Navigator
®
or
Microsoft
®
Internet Explorer , versions 3.0 or later) on your computer to read this
guide. See page 5 for instructions on viewing your Reference Guide.
■
On-Screen Help
Most of the applications that come with your scanner include on-screen help. For
EPSON TWAIN Pro, just click the button or select
Help
from the menu.
■
Electronic Documents
Several of the applications that came with your scanner include electronic manuals
in the Adobe Acrobat PDF format. You’ll find electronic user’s guides in the
Manuals
folder on the EPSON Expression 1680 Scanning Tools CD-ROM, as
well as in the product folders. See page 7 for instructions on locating and viewing
your Acrobat manuals.
If none of these sources answers your questions, please see “Where To Get Help” on
page 129.
1680.book Page 4 Thursday, March 1, 2001 4:28 PM

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.)