NEC NP-V311X Projector User Manual


 
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Important Information
CAUTION:
DO NOT TOUCH THE LAMP immediately after it has been used. It will be extremely hot. Turn the projector off
and then disconnect the power cord. Allow at least one hour for the lamp to cool before handling.
When removing the lamp from a ceiling-mounted projector, make sure that no one is under the projector. Glass
fragments could fall if the lamp has been burned out.
Note for US Residents
The lamps in this product contain mercury. Please dispose according to Local,
State or Federal Laws.
Health precautions to users viewing 3D images
Before viewing, be sure to read health care precautions that may be found in the user’s manual included with your LCD
shutter eyeglasses or your 3D compatible content such as DVDs, video games, computer’s video files and the like.
To avoid any adverse symptoms, heed the following:
Do not use LCD shutter eyeglasses for viewing any material other than 3D images.
Allow a distance of 2 m/7 feet or greater between the screen and a user. Viewing 3D images from too close a
distance can strain your eyes.
Avoid viewing 3D images for a prolonged period of time. Take a break of 15 minutes or longer after every hour
of viewing.
If you or any member of your family has a history of light-sensitive seizures, consult a doctor before viewing 3D
images.
While viewing 3D images, if you get sick such as nausea, dizziness, queasiness, headache, eyestrain, blurry
vision, convulsions, and numbness, stop viewing them. If symptoms still persist, consult a doctor.
View 3D images from the front of the screen. Viewing from an angle may cause fatigue or eyestrain.
About High Altitude mode
If you use the projector at altitudes approximately 3000 feet/900 meters or higher, you are recommended to set
[FAN MODE] to [HIGH ALTITUDE]. Failure to do so may cause the projector to overheat , resulting in malfunction.
( page 70)
Using the projector at high altitudes or in low air pressure can shorten the life of components.
About Copyright of original projected pictures:
Please note that using this projector for the purpose of commercial gain or the attraction of public attention in a venue
such as a coffee shop or hotel and employing compression or expansion of the screen image with the following func-
tions may raise concern about the infringement of copyrights which are protected by copyright law.
[ASPECT RATIO], [KEYSTONE], Magnifying feature and other similar features.
This device is not intended for use in the direct field of view at visual display workplaces. To avoid incommoding reflec-
tions at visual display workplaces this device must not be placed in the direct field of view.