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Identifying the

Hardware System Components

Objectives


This presentation will explain how to identify the following:

1. the three data sources.

2. the three video sources.

3. the three audio sources.

The Hardware Systems Components

There are three types of hardware system components:

Data Sources

Video Sources

Audio Sources



The system components are mounted in the lectern and on an equipment rack in the

closet. These components provide the means for displaying Data, Video, and Audio sources.

Data Sources

There are three types of data sources:


LAN/High-Capacity PC Computer

Laptop Computer

Document Camera

Data Sources The fast, high-capacity PC is

connected to the University LAN and to the Internet.

A Laptop can be connected to the system through an adapter mounted flush on top of the lectern.


Data Sources

The Document Camera provides images for transparencies, papers, books, and small three-dimensional objects.

It is located in a drawer on the right side of the lectern or on top of it.


Video Sources

35mm-slide-to-video converter DVD player S-VHS deck


There are three types of video sources.

The Slide-to-Video converter is mounted on the equipment rack in the closet. It uses a standard 80-slide carousel tray.


Video Sources

The DVD Player is located on the equipment rack in the closet. Also an audio source , it plays

DVD video, DVD sound, and CD sound disc.


Video Sources

The S-VHS Deck is located in the closet on the equipment rack. It plays both high-quality S-VHS tapes and regular VHS tapes.


Video Sources

There are three types of audio sources:

Gooseneck Microphone

Stereo Speakers

DVD Player


Audio Sources

Audio Sources

A gooseneck microphone is mounted on the lectern.

High-fidelity stereo speakers for program sound-audio associated with computers, VHS, and DVD sources are mounted on the wall and in the ceiling.


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