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 scutdw on August 21st, 2014
Optoma Ep721 How To Replace
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Related Optoma EP721 Manual Pages
Detailed Drawing - Page 1
Optoma and Bering™ logos are trademarks of Optoma Technology, Inc. Copyright © Optoma Technology, Inc. Yaw: Rotate left & right
Ceiling Mount
Roll: Tilt up & down
Pitch: Tilt left & right
9-inch 6-inch
8-inch
+
14-inch with 6-inch extension
+
++
17-inch with 9-inch extension
23-inch with 6- and 9-inch extension
Specifications subject to change without notice.
User's Manual - Page 1
... base join is 20 pounds (9.1 kg). INSTALLATION INSTRUCTIONS
Model: CM-E73X
Compatible Models: Optoma EP731/732/732H/737/738/739/H30
READ THIS BEFORE YOU START
X Maximum weight limit...anchors.
• Phillips screwdriver
• Two crescent or 3/4" open-end wrenches.
• Drill with heavy projectors. X Always use caution and care when working with a 5/16" bit for advice. X CAUTION: Use ...
User's Manual - Page 1
... ...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
... all servicing to an authorized service center near any ventilation openings. WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT
EXPOSE THE PROJECTOR TO RAIN OR MOISTURE. Please call Optoma to be referred to qualified service personnel. Follow all requirements of fire or electric shock, do not place the...
User's Manual - Page 3
... reaches the end of injury to change the lamp when it shows
warning messages.
▀■ Warning- This projector will show on until the lamp module has been replaced. Allow 90 seconds for the projector to change the lamp as soon as recommended in operation.
▀■ Warning- Please contact your eyes.
▀...
User's Manual - Page 33
User Controls
Setup
Start Up Logo
Use this function to select your desired start-up screen.
On: Choose "On" to show the Optoma logo. Off: Choose "Off" to show a blank image.
33 English
User's Manual - Page 40
... "BRIGHT" to increase the brightness. Lamp Reminder
Choose this function to show or to dim the projector lamp which will appear 30 hours before suggested replacement of lamp.
Lamp Reset
Reset the lamp life hour after replacing the lamp. Brightness Mode STD: Choose "STD" to hide the warning message when the changing...
User's Manual - Page 41
...
then double click on the "Advanced Properties" button.
Please
refer to the "Replacing the lamp" section.
Make sure you have removed the lens cap and the projector is lower than or equal to UXGA (1600 x 1200). 4. If the projector is lower than or equal
to UXGA (1600 x 1200).
41 English Refer to...
User's Manual - Page 44
... unplug the power cord and
wait at least 60 seconds before reconnecting power. Appendices
Intermission Problems
The projector stops responding to all controls If possible, turn on until the lamp module has been replaced.
Lamp burns out or makes a popping sound When the lamp reaches its end of life, it...
User's Manual - Page 45
Appendices
Message Reminders Fan failed: Temperature warning:
Replacing the lamp: Out of range: (refer to page 49)
45 English
User's Manual - Page 46
... are no obstructions between the remote
control and the projector. English 46
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 batteries in the remote control.
User's Manual - Page 47
... to cool down for at least 30 minutes before changing the lamp! Appendices
Replacing the lamp
The projector automatically detects the lamp life.
It is dropped.
47 English Warning: Lamp compartment...is recommended to change the lamp as soon as possible. Warning: To reduce the risk of projector."
Warning: If ceiling mounted, please use , you see this message, please contact your local ...
User's Manual - Page 48
...: 1. Use a screwdriver to unscrew the 2 screws from the cover. 5. Remove the lamp module. To replace the lamp module, reverse the previous steps. 9. Turn on the projector and use "Lamp Reset" after the lamp module is
replaced. English 48 Push up the lamp handle carefully. 8. Lamp Reset: (i) Press "Menu" (ii...
User's Manual - Page 52
...
7E 30 30 31 31 32 20 32
No
READ from projector
~XX121 1
7E 30 30 31 32 31 20 31
Input...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...
User's Manual - Page 53
... If you wish to the projector met the following specifications:
&#... it may overheat and shut down automatically.
53 English Avoid placing the projector near sources of the projector and the ceiling. 2. If you buy the ceiling
mount from incorrect...: 7.5mm
Warning: 1. To prevent damaging your projector, please use a third party ceiling mount kit, please ensure the screws used to attached a ...
User's Manual - Page 54
...Way, The Watford Business Park
Watford, Hertfordshire,
WD18 8QZ, UK
Tel : +44 (0) 1923 691 800
www.optoma.eu
Fax : +44 (0) 1923 691 888
Service Tel : +44 (0)1923 691865 Service : [email protected] Edouard Vaillant
Fax : +33 1 41 46 94 35
92100 Boulogne Billancourt, France Service : savoptoma@optoma.fr
Spain
Paseo de la Castellana
135 7 Planta
Madrid, Spain
Tel.: +34 91 790 67 01 +...
Protocol Function - Page 2
...
7E 30 30 31 31 32 20 32
No
READ from projector
~XX121 1
7E 30 30 31 32 31 20 31
Input...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
... Compatibility NTSC, PAL, SECAM, EDTV (480p), HDTV (576i/p, 720p, 1080i)
User Controls Complete On Screen Menu Adjustments in features and functionality. EP721
Delivering Multi-Faceted Performance The Optoma EP721 is a multi-faceted digital projector that is user-friendly and delivers superior performance. Features 2200 lumens with a 2000:1 contrast ratio Lightweight SVGA...
Brochure - Page 1
... Selector
Right Mouse Button
Re-Sync
Volume
Zoom In/Out A/V Mute Video 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...
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
61.5
55.8
10
76.9
69.8
12
92.3
83.7
14
108
...
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