Samsung PN51D7000FF User Manual (user Manual) (ver.1.0) (English) - Page 273

Issues Solutions and Explanations 3D for PDP TV The 3D Active Glasses are not working correctly •• Make sure the glasses are turned on. •• 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. •• If there is a problem, keep other electronic devices as far away as possible from the 3D Active Glasses. The screen seems to flicker slightly when you watch 3D images.. •• You may notice a small amount of screen flickering when watching 3D images under a fluorescent lamp (50Hz ~ 60Hz), a 3 wavelength lamp, or a strobe light. If this occures, dim the light or turnit off entirely. ◀ The 3D images don't look quite •• The ideal viewing distance is three times or more the height of the ▶ right. screen. •• We also recommend sitting with viewer's eyes on a level with the screen. English