Elo TouchSystems IntelliTouch SecureTouch Disassembling the LCD Monitor, Definition of Terms

Disassembling the LCD Monitor

Note: The purpose of this document is to aid in the touchscreen integration of monitors. This document is for reference only, and cannot be assumed to cover all LCD monitor products in detail. Elo TouchSystems, Inc. cannot be held liable for any personal or property damage incurred through use of this document. As always, when in doubt contact the Elo Applications Engineering Department for assistance (1-800-557-1458 x6).

This document describes the basic tasks common to the vast majority of LCD monitor integrations. These instructions assume an audience of trained integration personnel.

Definition of Terms

•MONITOR: The term “monitor” refers only to the monitor, television, or other display that is defined in specific monitor’s integration.

•BEZEL: The term “bezel” refers to a specific part of the molded plastic cabinet of the monitor. The bezel is the part that covers the LCD, and separates from the rear case.

•CASE: The term “case” refers to a specific part of the molded plastic cabinet of the monitor. The case is the part that separates from the front bezel. The case normally covers the top, sides, back and bottom of the monitor assembly.

•LCD: Liquid Crystal Display. Also referred to as the Panel.

•CONTROLLER: The electronic device that converts touch data into RS-232 or USB information. For the purposes of this document, the controllers referred to are the Elo internal IntelliTouch serial controller 2500S, and USB controller 2500U. See page 79 for part numbers.

2-34I n t e l l i T o u c h / S e c u r e T o u c h G u i d e