Epson Expression 1680 User Manual

16
Setting Up Your Scanner
Testing Your Scanner’s Operation
To make sure your scanner is working properly, it’s a good idea to turn it on before
you connect it to your computer.
The scanner’s voltage cannot be changed. If the label on the back of the
scanner does not display the correct voltage for your area, contact your
dealer. Do not plug in the power cord.
1. Plug the scanner’s power cord into a grounded electrical outlet. Then open the
scanner’s document cover so you can see the operation of the carriage.
2. Press the P Operate button to turn on the scanner.
The
READY
light on the scanner’s front panel flashes, and the scanner’s carriage
moves forward, then back. The
READY
light stays on when the scanner is ready
to scan.
If you turn off the scanner, wait at least 10 seconds before turning it back
on. Rapidly turning the scanner on and off can damage the scanner.
ERROR light
a
START button
READY light
P
Operate button
1680.book Page 16 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.)