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Most Recent Optoma EP721 Questions
Dvi Input Stopped Working
DVI input stopped working, VGA works fine.
DVI input stopped working, VGA works fine.
(Posted by batman7760 8 years ago)
How To Put Password Or Delete It?
(Posted by GIZFAISAL 9 years ago)
I Am Not Able To Use The Remote Because I Can't Get It To Work With The
projector. What should I do?
projector. What should I do?
(Posted by chrisshaw539 9 years ago)
Missing Parts
My projector is missing the following parts Elevator Foot Tilt Adjustment Foot If you know where I...
My projector is missing the following parts Elevator Foot Tilt Adjustment Foot If you know where I...
(Posted by chrisshaw539 9 years ago)
Optoma Projector Damage
I have had this projector for awhile now and I got it used off of Ebay (probably not the best idea)....
I have had this projector for awhile now and I got it used off of Ebay (probably not the best idea)....
(Posted by chrisshaw539 9 years ago)
Optoma EP721 Videos
Projektor Optoma EP721
Duration: :57
Total Views: 899
Duration: :57
Total Views: 899
Optoma EP721 SVGA DLP projector - $3611823
Duration: 1:13
Total Views: 7
Duration: 1:13
Total Views: 7
EP721 OPTOMA 100" TV
Duration: 1:39
Total Views: 2,511
Duration: 1:39
Total Views: 2,511
Popular Optoma EP721 Manual Pages
User's Manual - Page 1
...that the ceiling mount be mounted to support the ceiling mount screws. Use them as anchors to fasten the ceiling mount to support the projector. do not exceed 15 inches if... • Masonry: plaster, cement or brick.
INSTALLATION INSTRUCTIONS
Model: CM-E73X
Compatible Models: Optoma EP731/732/732H/737/738/739/H30
READ THIS BEFORE YOU START
X Maximum weight limit is angled. DO NOT TAKE ...
User's Manual - Page 1
... Menus 21
How to operate ...21 Menu Tree...22 Image...23 Display...28 Setup...31 Options...37
Appendices 41 Troubleshooting 41
Image Problems 41 Intermission Problems 44 Projector Status Indication 44 Remote Control Problems 46 Replacing the Lamp 47 Compatibility Modes 49 RS232 Commands 50 Ceiling Mount Installation 53 Optoma Global Offices 54 Regulation & Safety notices 56
English
User's Manual - Page 2
...servicing) instructions in the literature accompanying the appliance. Follow all servicing to rain or moisture, does not operate
normally, or has been dropped. Do not put the projector in a position and location that may expose you . 8. Do not install... projector to be adjusted or repaired by the manufacturer. 7. To reduce the risk of fire or electric shock, do not place the projector...
User's Manual - Page 3
... operation.
▀■ Warning- Use the "Lamp Reset" function from the on-screen display "Options|Lamp Settings" menu after
replacing the lamp module (refer to the end of its life, the message "Lamp Warning: Lamp life exceeded." This remote control is in this user's guide.
▀■ Warning- This projector will show on . Please be sure to...
User's Manual - Page 6
Introduction
Product Features
This product is a single chip 0.55" DLP® projector. Outstanding features include:
Texas Instruments Single chip DLP® Technology Computer Compatibility:
Apple Macintosh, iMac, and VESA Standards: UXGA, SXGA+, SXGA, WXGA, XGA, SVGA, VGA Video Compatibility: ■ NTSC, NTSC4.43 &#...
User's Manual - Page 7
... may have different accessories.
Check to the difference in EMEA only)
Carrying Case
2 x AAA Batteries
IR Remote Control
Documentation :
User's Manual Warranty Card Quick Start Card WEEE Card
7 English Introduction
Package Overview
This projector comes with lens cap
Power Cord 1.8m
VGA Cable 1.8m
Due to make sure your dealer...
User's Manual - Page 21
... will automatically detect
the source. To open the OSD menu, press "Menu" on a particular page, press or "Enter" key to make image adjustments and change a variety of settings. While making a selection on the Remote Control or Projector Keypad.
2 When OSD is displayed, use keys to be adjusted in the main menu.
Main Menu
Sub Menu...
User's Manual - Page 30
Overscan the image to magnify an image on the edge of an image. to remove video encoding noise on the projection screen. H Image Shift
Shifts the projected image position horizontally.
V Keystone
Press the or squarer image.
V Image Shift
Shifts the projected image position vertically. User Controls
Display
Overscan
Overscan function removes the noise in a video image.
to reduce ...
User's Manual - Page 32
... screen with ceiling mounted projection. User Controls
Setup
Projection
Front-Desktop
The factory default setting.
Rear-Desktop
When you select this function, the projector reverses the image so you can project from behind a translucent screen.
Front-Ceiling
When you select this function, the projector turns the image
upside down for ceiling-mounted...
User's Manual - Page 34
... when the turning
on the
projector without password verification.
Once this time has elapsed you will be requested to switch on the projector.
Off: Choose "Off" to be used.
English 34 Security Timer
Can be select the time (Month/Day/Hour) function to set the number of hours the projector can be able to...
User's Manual - Page 41
... the "Display" icon. 2. If the projector is
switched on. Refer to the following information. If a problem persists, please contact your local reseller or service center. (See pages 54-55 for details)
Image Problems
No image appears on the remote. If you are not bent or broken. Check if the projection lamp has been securely installed. Select the "Settings" tab...
User's Manual - Page 42
... is not displaying your graphic card to correct it compatible with the projector. Press the toggle output settings.
Image has vertical flickering bar
Use "Frequency" to adjust resolution of your presentation
If you experience difficulty changing resolutions or your computer's manual for more information. Change the monitor color setting on "Show...
Datasheet - Page 1
...94 to 2.16:1 (Distance/Width)
Image Size (Diagonal) 24.6" to 302.9" (0.6 to 7.69 m)
Projection Distance 3.9' to 39.4' (1.2 to 12 m)
Noise Level 30dB
Audio One 1-Watt Speaker
Displayable Colors 16.7 Million
Uniformity 85%
Remote Control Fully Featured Remote with a 2000:1 contrast ratio Lightweight SVGA projector at 4.4 pounds Features DLP® technology from Texas Instruments...
Brochure - Page 1
... Freeze
VGA-In
S-Video RS-232
Delivering Multi-Faceted Performance
The Optoma EP721 is a multi-faceted digital projector that is unparalleled in features and functionality. Featuring 2200 lumens of brightness and a variety of connectivity options
including: VGA-In/Out, DVI w/HDCP O Ideal presentation remote with laser
pointer and page advance features
www.OptomaUSA.com...
Brochure - Page 2
...Specifications
Display Technology: Resolution: Maximum Resolution: Brightness (Typical): Contrast Ratio: Lamp Type: Lamp Life (STD/ECO): Throw Ratio: Image Size (Diagonal): Projection Distance: Noise Level (STD/ECO): Remote...Temperature:
Displayable Colors: Projection Method: Uniformity: Security: I/O Connectors: Standard Accessories:
Optional Accessories:
Warranty: UPC:
Single 0.55" DDR DLP®...
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