User`s guide

TOUCH SCREENTOUCH SCREEN

Touch Screen Introduction

Touch screens are a common means to interface operator inputs to a system. The universal

standard of Windows GUI (Graphical User Interface) has significantly increased the use of

touch screens.

There are five main touch technologies. The technologies are resistive, surface acoustic

wave (SAW), capacitive, infrared (IR), and projective capacitive. Each touch technology

has advantages and disadvantages based on different user applications.

4.1

4.2

All Vartech Systems displays configured with a touch screen are supplied with a CDROM

which includes user manuals, application software, and drivers for various operating systems.

Insert the supplied CDROM into a CDROM drive and follow the installation instructions that

will appear on the screen.

Technical support is available by contacting Vartech Systems customer support at

800-223-8050.

Installation

Section