Optoma Ep782 Projector User Manual

English
Table of Contents  ........................................................................\
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Usage Notice  ........................................................................\
.................. 2
Safety Information  ........................................................................\
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Precautions.............................................................\
....................................... 3
Eye Safety Warnings...

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English
Usage Notice
Safety Informations
The lightning flash with arrow head within an equilateral triangle is 
intended to alert the user to the presence of uninsulated “dangerous 
voltage” within the product’s enclosure that may be of sufficient magni-
tude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert 
the user to the presence of import operating and maintenance (servicing) 
instructions in the literature accompanying the...

3English
Usage Notice
	When the lamp 
reaches the end 
of its life, the 
projector will 
not turn back on 
until the lamp 
module has 
been replaced. 
To replace the 
lamp, follow 
the procedures 
listed under 
“Replacing the 
Lamp” section 
on pages 50-51.
  Precautions
 
Please	follow	all	warnings,	precautions	and	
maintenance	as	recommended	in	this	user’s	
guide.
▀■ Warning-  Do not look into the projector’s lens when the lamp is 
on. The bright light may damage your eyes.
▀■ Warning-  To reduce the...

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English
Usage Notice
Do:
		Turn off the product before cleaning.
		Use a soft cloth moistened with a mild detergent to clean the 
display housing.
		Disconnect the power plug from the AC outlet if the product is not being used for a long period of time.
Don’t:
		Do not block the ventilation slots and openings on the unit.
		Do not use abrasive cleaners, waxes or solvents to clean the   
 
  unit.
		Do not use under the following conditions:
   - In extremely hot, cold or humid environments.
...

5English
Usage Notice
Eye Safety Warnings
	
▀■ Avoid staring directly into the projector’s beam of light at all 
times.
▀■ Minimize standing facing into the beam. Keep your back to 
the beam as much as possible.
▀■ Using a stick or laser pointer is recommended to avoid the 
need for the presenter to enter the beam. 
▀■ Ensure that projectors are located out of the line of sight from 
the screen to the audience; this ensures that, when presenters 
look at the audience, they do not also have to stare at...

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English
Introduction
Product Features
 
This product is a XGA single chip 0.7” DLP® projector. 
Outstanding features include:
  True XGA, 1024 x 768 addressable pixels
  Single chip Dark Chip3
TM DLP® Technology
  Computer Compatibility: 
Apple Macintosh, iMac, and VESA Standards:
UXGA, SXGA+, SXGA, XGA, SVGA, VGA
  Video Compatibility: 
NTSC, PAL, SDTV compatible, HDTV compatible
  Auto source detection with user definable settings
  Full function IR remote control with laser pointer and 
mouse...

7English
Introduction
Power Cord 3.0m
IR Remote Control
 
Package Overview
This	projector	comes	with	all	the	items	shown	
below.	Check	to	make	sure	your	unit	is	complete.	
Contact	your	dealer	immediately	if	anything	is	
missing.
Documentation : 
	User’s Manual
	Warranty Card
	Quick Start Card
	WEEE Card 
  (for EMEA only)
	
Due to the 
difference in 
applications for 
each country, 
some regions may 
have different 
accessories.
2 x AAA Batteries
Projector with lens cap 
VGA Cable 1.8m
USB Cable 1.8m  

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Introduction
1.  Control Panel
2.  Zoom
3.  Focus
4.  Zoom Lens
5.  IR Receivers
Main Unit
Product Overview
6. Connection Ports
7.  Power Socket
8.  Tilt-Adjustment Feet
9.  Lamp Cover
67
4
8
1
5
8
239 

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Introduction
Control Panel
1. Power/Standby and Power LED 
2.  Enter
3.  Menu 
4.  Re-Sync
5.  Keystone Correction
6.  Source
7.  Temp LED
8.  Lamp LED
9.  Four Directional Select Keys
3
4
2
7
6
5
8
9
1 

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English
 Introduction
 
Connection Ports
1.  12V-Relay Connector
2.  Composite Video Input Connector
3.  Audio Input Connector (for Composite Video Connector)
4.  Lamp Cover screw (for open the top cover)
5.  S-Video Input Connector
6.  Audio Input Connector (for S-Video Connector)
7.  VGA-Out Connector (Monitor Loop-through Output)
8.  Audio-Out Connector
9.  VGA2-In Connector 
(PC Analog Signal/Component Video Input/HDTV) 
10.  Audio Input Connector (for VGA2-In Connector)
11.  VGA1-In/SCART...