Understanding multimedia projectors.
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Transcript of Understanding multimedia projectors.
Definition
“A multimedia projector is a compact, high resolution, full-color projector capable of projecting text,
images, video and audio content. Typically the projector will feature inputs for a computer, DVD player,
VCR, CD player and storage device”.
High-resolution,
full-color projector
Capable of
projecting text, images, video and audio content.
Function “A video projector or multimedia
projector takes a video signal, converts it into a viewable image, and projects it on a screen. It can
be used to present PowerPoint slide shows, TV and DVDs, video
games, and more”.
Objectives of this Presentation
Understanding the operations of Multimedia
Projectors
Understanding the applications of Multimedia
Projectors
Understanding the
operations of
Multimedia Projectors
1
It includes;
What basic accessories are required for using a multimedia projector?
How to connect multimedia projector?
Kindly note each inlet
Connect the one end of
power cord to the
projector.
1.Power Cord
b. Attach the other end
of power cord to the
extension.
2.VGA Cord
Connect the one end of VGA Cord to
projector
and the other
to the PC.
After connecting all the cords
with projector and computer,
first turn ON the main power
switch on your computer then
switch ON your projector!
Once the presentation is finished,
a. Turn off the lamp power by pressing twice on the standby button.
–i. DO NOT turn off the
power to the projector
until the lamp fan has
completely stopped.
b. Disconnect all
projector cables and
return to the projector
carry case.
c. Once the lamp fan has
stopped, turn off the
main power of the
projector.
Understanding the
applications of
Multimedia Projectors
2
It includes;
Categories of multimedia projector.
Uses of multimedia projector.
Ultra light Projectors.
i
Categories of Multimedia Projectors
Amazingly
easy to carry,
very small (3
lbs. or less).
But! have
sacrificed on
image quality & brightness.
Categories of Multimedia Projectors
Conference Room
Projectors.
ii
Fixed Installation
Projectors.
Categories of Multimedia Projectors
iii
Uses of Multimedia
Projectors
So Why and Where Multimedia projectors are used?
To Inform
(In Expos)
To Persuade
(In Business)
To Educate
(In Classes)
To Train
(In Workshops)
Using in Seminars and Expos
Using
in
Business
Meetings
Using in Workshops for Trainings
Using in Classrooms for Teaching Efficiently
Multimedia Projector’s Classroom Applications
43.30%
90.80% 89.20%
26.40%
0.00%
10.00%
20.00%
30.00%
40.00%
50.00%
60.00%
70.00%
80.00%
90.00%
100.00%
Movies 43.3% MultimediaPresentations 90.8%
Projecting computerscreen for teaching
89.2%
Other 26.4%
Series 1 Series 2 Series 3 Series 4
Source : PhilipsOED
Thanks!
For being really
nice audience!