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Optoma Technology
EP723, EP728, EP727, EP721 manual Menu Tree, User Controls, English
Models:
EP721
EP723
EP727
EP728
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57 pages
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Troubleshooting
Install
Lamp Replacement Procedure
Intermission Problems
Reset
Setup Language
RS232 Commands
Security Timer
Input Signal
Adjusting the Projected Image
Page 22
Image 22
User Controls
Menu Tree
English
22
Page 21
Page 23
Page 22
Image 22
Page 21
Page 23
Contents
Table of Contents
English
Usage Notice
Safety Informations
English
3 English
Precautions
Usage Notice
Don’t
Usage Notice
English
Usage Notice
Eye Safety Warnings
English
Introduction
Product Features
English
7 English
Package Overview
Introduction
Introduction
Product Overview
Main Unit
English
7. Four Directional Select Keys 8. Temp LED 9 Lamp LED 10. Power LED
Control Panel
1. Enter 2. Menu 3. Power 4. AV Mute 5. Source 6. Re-Sync
Introduction
English 0
Connection Ports
Introduction
11 English
Remote Control
Introduction
Connect to Computer/Notebook
Installation
Connecting the Projector
English
13 English
Connect to Video Sources
Installation
Installation
Powering On/Off the Projector
Powering On the Projector
English
15 English
Powering off the projector
Warning Indicator
Installation
Installation
Adjusting the Projected Image
Adjusting the Projector’s Height
English
7 English
Adjusting the Projector’s Zoom / Focus
Adjusting Projection Image Size
Installation
Control Panel and Remote Control
Control Panel & Remote Control
Using the Control Panel
User Controls
19 English
Remote Control Power
Using the Remote Control
User Controls
User Controls
Remote Control
Using the Remote Control
English
the source
How to operate
On-screen Display Menus
21 English
User Controls
Menu Tree
English
Brightness
Image
Display Mode
Contrast
User Controls
Saturation
Tint
Image
Color
Reset
Image Color
25 English
BrilliantColorTM
Image Advanced
Degamma
Color Temp
User Controls
Input Source
27 English
Image Advanced
User Controls
Display
Format
English
User Controls
29 English
Input Signal
Display on Screen
H Image Shift
Overscan
Zoom
V Image Shift
31 English
Setup Language
Language
User Controls
Projector ID
Setup
Projection
Information Hide
Setup
Start Up Logo
33 English
User Controls
Security
Setup Security
Security Timer
User Controls
Setup Security
Change Password
35 English
User Controls
Frequency
Setup Signal
Phase
H. Position
Source Lock
Options
Menu Location
High Altitude
User Controls
Volume
Reset
Options
Sleep Timer min
Direct Power On
Auto Power Off min
39 English
Lamp Hours
Options Lamp Settings
Lamp Reset
Lamp Reminder
Appendices
Troubleshooting
Image Problems
See pages 54-55 for details
Image has vertical flickering bar
Appendices
Image is unstable or flickering
English
Appendices
43 English
The image is stretched when displaying 169 DVD title
Image is out of focus
Appendices
Intermission Problems
Projector Status Indication
The projector stops responding to all controls
Appendices
45 English
Message Reminders
Appendices
Remote Control Problems
If the remote control does not work
English
47 English
Replacing the lamp
Appendices
Appendices
Lamp Replacement Procedure
English
Video Compatibility
Compatibility Modes
Computer Compatibility
49 English
VGA-In Connector
RS232 Commands
RS232 Connector
Appendices
Appendices
RS232 Commands
51 English
RS232 Protocol Function List
Function
Appendices
English
Description
53 English
Ceiling Mount Installation
Appendices
Canada
For service or support please contact your local office
Optoma Global Offices
Europe
Taiwan
Korean
Japanese
Hong Kong
Regulation & Safety notices
FCC notice
Notice Shielded cables
Appendices
Remarque à l’intention des utilisateurs canadiens
Operation conditions
Notice Canadian users
Declaration of Conformity for EU countries