Toshiba 55WL800AZ Owner's Manual page 32

Therefore, to avoid injury do not place your TV near
open stairwells, balconies, or wires�
Also do not sit near objects that could be broken if
accidentally hit�
• When viewing 3D images, always wear 3D
glasses.
Watching 3D images without 3D glasses may cause eye
strain�
Use specified 3D glasses.
• When watching 3D images, do not wear 3D
glasses at an angle and do not lie down.
If you watch while lying down or with the glasses tilted,
the 3D effect is lost and it may cause eye strain�
• It is recommended that the viewer's eyes and
3D glasses are level with the screen.
• If you have prescription eye glasses or contact
lenses, wear the 3D glasses over them.
Watching 3D images without appropriate eyewear may
cause eye strain�
• If 3D images often appear in double or if you
cannot see the images in 3D, stop viewing.
Continuous viewing may cause eye strain�
• Due to the possible impact on vision
development, viewers of 3D video images
should be age 6 or above.
Children and teenagers may be more susceptible to
health issues associated with viewing in 3D and should
be closely supervised to avoid prolonged viewing
without rest�
• Watching TV while sitting too close to the
screen for an extended period of time may
cause eye strain.
The ideal viewing distance should be at least three times
the screen height�
• Watch the TV within effective viewing angle.
Otherwise, you may not see the correct 3D image�
Effective viewing angle:
- Within 30° horizontal, 20° vertical
32
Using the TV's features (General)
screen height
Notes on handling the 3D glasses' liquid crystal
shutter lenses
• Do not put excessive force on the lenses.
• Do not scratch the surface of the lenses with sharp
objects�
• Do not drop or bend the 3D glasses.
Health precautions:
• Due to the possible impact on vision development,
viewers of 3D programming should be age 6 or above�
Children may be more susceptible to health effects from
viewing 3D images and should be closely supervised�
• Some viewers may experience a seizure or blackout
when exposed to certain flashing images or lights
contained in certain 3D TV pictures or video games�
Anyone who has had a seizure, loss of awareness, or
other symptoms linked to an epileptic condition, or has
a family history of epilepsy, should consult a health care
provider before using the 3D feature of this product�
Notes on IR communication
• Do not block the IR sensor for 3D glasses on
the TV by placing objects in front of it.
• Do not cover the IR sensor on the 3D glasses
with stickers or labels.
• Keep the IR sensor on the 3D glasses clean.
• The use of 3D glasses could interfere with
other IR communication devices. Other IR
communication devices may cause the 3D
glasses not to work correctly.
Use the TV and 3D glasses in a place where they will
not interfere with other devices or products�
Notes on watching the TV
• 3D effect and image quality may vary depending
upon content quality and display device
capability/functionality/settings.
• If you use any device, such as a mobile phone
or mobile wireless device, near the 3D glasses,
the 3D glasses may not work correctly.
• Use the product in the following temperature
range; otherwise, the quality of the 3D image
or the reliability of the product cannot be
guaranteed.
- 3D glasses: 0°C - 40°C (32°F - 104°F)
- TV: 0°C - 35°C (32°F - 95°F)
• If you use a fluorescent light, it may flicker
depending on the frequency of the light. In this
case, reduce the brightness of the fluorescent
light, or use another light.
(It is not recommended to watch the TV in a
dark room, especially for children.)