Samsung pl51d550c1m E-Manual page 165

Issues
3D For PDP 490 Series and above
The 3D Active Glasses may
not work properly if there is any
other 3D product or electronic
devices turned on near the
glasses or TV.
You may notice a small
amount of screen flickering
when watching 3D images in
poor light conditions (from a
◀
strobe light, etc.), or under a
fluorescent lamp (50Hz ~ 60Hz)
or 3 wavelength lamp.
The ideal viewing distance
should be three times or more
the height of the screen.
If you leave 3D glasses on,
battery lifespan is shortened.
Solutions and Explanations
•
If there is a problem, keep other electronic devices as far away as
possible from the 3D Active Glasses.
•
If so, dim the light or turn the lamp off.
•
We recommend sitting with viewer's eyes on a level with the screen.
•
Turn off 3D glasses while not using them.
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