Optoma EP721 Support Question
Optoma EP721 Support Question
Find answers below for this question about Optoma EP721.Need a Optoma EP721 manual? We have 7 online manuals for this item!
Question posted by chrisshaw539 on October 18th, 2014
I Am Not Able To Use The Remote Because I Can't Get It To Work With The
projector. What should I do?
Current Answers
Related Optoma EP721 Manual Pages
User's Manual - Page 1
... (included).
• Drill with a 1/4" bit for the TC® anchors
T.M. X Always use caution and care when working with a 5/16" bit for the AF6 Alligator® anchors.
• Phillips screwdriver
• Two crescent or 3/4" open-end wrenches.
• Drill with heavy projectors. Use the TOGGLER® Alligator® anchor for solid wood or masonry. (See...
User's Manual - Page 2
... cable
1
10 6" Extension Shaft (not shown)
1
11 9" Extension Shaft (not shown)
1
12 1/4" Star Washers
4
13 Hex Wrench
1
T.M.
715 Sycamore Drive Milpitas, CA 95035
Using three of the Phillips Projector Mount Screws (Part No. 2), secure the mount to unscrew the locking screw in the center of the ceiling joist or beam. Screw the...
User's Manual - Page 1
... 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...
User's Manual - Page 2
... removing covers may keep air from overheating, put it from flowing through its proper ventilation. Read these instructions -for safety related markings. 10. Only use this projector near you to rain or moisture. The exclamation point within the product's enclosure that may be of sufficient magnitude to constitute a risk of the Canadian...
User's Manual - Page 3
... the procedures listed under "Replacing the Lamp" section on the screen. Do not use the lens cap when projector is approaching to the end of injury to page 40).
When the ...disassemble the projector as this may damage your local reseller or service center to change the lamp when it shows
warning messages.
▀■ Warning- This remote control is on the remote control and...
User's Manual - Page 14
... be Amber. 3.
The startup screen will flash green. Turn on the remote control to switch between inputs. The Power LED will display in approximately 10 seconds. The first time you use the projector, you connect multiple sources at the same time, press the "Source" button on the control panel or direct source key...
User's Manual - Page 18
...
Press "Source" to the input source. Four Directional Use
to select items or make adjustments
Select Keys
to the "Power On/Off the Projector" section on the audio and video. Re-Sync
Automatically synchronizes the projector to select an input signal. User Controls
Control Panel & Remote Control
There are two ways for you to...
User's Manual - Page 19
... your item selection.
The mouse function is enabled using the USB cable to the input source.
R Button
Mouse right click. Page +
Use this button to the "Power On/Off the Projector" section on pages 14-15. Press "Source" to page up.
User Controls
Remote Control
Using the Remote Control
Power
Refer to activate the laser pointer...
User's Manual - Page 20
User Controls
Remote Control
Using the Remote Control
Menu
Press "Menu" to launch the on the audio and video. VGA
Press "VGA" to choose S-Video source.
S-Video
...on -screen display (OSD) menu. Video
Press "Video" to pause the screen image. This function is only available when the projector is connected to a video via a Y-type cable.
To exit OSD, Press "Menu" again.
User's Manual - Page 21
... in the main menu. To exit, press "Menu" again. Main Menu
Sub Menu
Setting
21 English While making a selection on the Remote Control or Projector Keypad.
2 When OSD is displayed, use keys to confirm, and the screen will automatically save the new settings. How to enter sub menu.
3. Select the next item to...
User's Manual - Page 34
... password verification.
English 34 User Controls
Setup | Security
Security On: Choose "On" to use security verification when the turning
on the projector.
Off: Choose "Off" to be able to set the number of hours the projector can be used. Once this time has elapsed you will be requested to enter your password again.
User's Manual - Page 37
... panel will search for other signals if the current
input signal is lost.
Background Color
Use this function, use the remote control or press the "Enter" key on the control panel for proper high altitude cooling of the projector. Operates the fans at full speed continuously to turn mute on High Altitude mode.
Mute...
User's Manual - Page 41
... steps.
5. Partial, scrolling or incorrectly displayed image
Press "Re-Sync" on the remote. If you experience a problem with your local reseller or service center. (See pages...Problems
No image appears on . If a problem persists, please contact your projector, please refer to change the monitor display you are using a PC:
For Windows 95, 98, 2000, XP: 1.
Appendices
...
User's Manual - Page 43
... the bottom of the screen.
Press [Keystone +/-] button until the sides are vertical on the
remote control. Use of Keystone is Image is reversed
not recommended. Select "Setup Projection" from the projector. The image is stretched when displaying 16:9 DVD title When you play anamorphic DVD or 16:9 DVD...
User's Manual - Page 46
Move to within 6 m (20 ft) of the projector.
Make sure the batteries are no obstructions between the remote
control and the projector. Appendices
Remote Control Problems
If the remote control does not work Check the operating angle for the remote control is approximately
±22.5°.
Make sure there are inserted correctly. Replace weak...
User's Manual - Page 52
... 32 39 20 31
Projection Mode
SEND to Remote
~XX140 1
7E 30 30 31 34 30 20 31
Power
~XX140 3
...Projector Return Description
~XX150 1
7E 30 30 31 35 30 20 31
Information
OKabbbbcdddde a: 1/0=On/Off
bbbb: LampHour
c: source 0/1/2/3/4/5/6= None/DVI-D/VGA1/
VGA2/SCART/S-Video/Video
dddd: FW version
e: Ddisplay mode
~XX151 1
7E 30 30 31 35 31 20 31
Model name
OKn
n: 0/1/2/3 EP721...
Protocol Function - Page 2
... 32 39 20 31
Projection Mode
SEND to Remote
~XX140 1
7E 30 30 31 34 30 20 31
Power
~XX140 3
...Projector Return Description
~XX150 1
7E 30 30 31 35 30 20 31
Information
OKabbbbcdddde a: 1/0=On/Off
bbbb: LampHour
c: source 0/1/2/3/4/5/6= None/DVI-D/VGA1/
VGA2/SCART/S-Video/Video
dddd: FW version
e: Ddisplay mode
~XX151 1
7E 30 30 31 35 31 20 31
Model name
OKn
n: 0/1/2/3 EP721...
Datasheet - Page 1
...
Delivering Multi-Faceted Performance The Optoma EP721 is a multi-faceted digital projector that is a lightweight SVGA powerhouse.
Featuring 2200 lumens of brightness and a variety of connectivity options including: VGA-In/Out, DVI w/HDCP Ideal presentation remote with laser pointer and page advance features
Specifications
Display Technology 0.55" DDR DLP Technology by Texas...
Brochure - Page 1
... 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
EP721 FEATURES
O 2200 lumens with a 2000:1 contrast ratio O Lightweight SVGA projector at 4.4
pounds O Features DLP® technology from Texas
Instruments O Wide-range of connectivity options, the...
Brochure - Page 2
EP721 | Multimedia Projector
Projection Distance/Image Size
Projection Distance (Feet)
Maximum Diagonal (Inches)
Minimum Diagonal (Inches)
6
42.6
41.9
8
...18
138
126
Control Panel
Power LED AV Mute
Lamp LED Temp LED
Directional Keys
Power/Standby
Menu
Optional Accessories
Lamp: Mount: Remote: VGA to Component Cable (2m): S-Video Cable (2m): DVI to DVI Cable (2m): RS-232 Cable (2m): ...
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