Overview; Calibrating Your Screen - Epson PERFECTION 1640 SU Reference Manual

Overview

When you install EPSON TWAIN, the EPSON Screen Calibration
utility is automatically installed.
EPSON Screen Calibration calibrates your monitor to ensure the
tone and contrast on your screen match the original image. Be sure
to calibrate your screen before using your scanner.
For more information regarding color and output device
calibration, see the Color Guide .

Calibrating Your Screen

You need to calibrate your screen when you first install the
scanner software, and anytime you switch to a different monitor.
4-2
Calibrating Your System