LG 50PM9700 Owner's Manual page 94

6 MPORTANTSAFETY NSTRUCTONS
Viewing 3D Imaging (For 3D models)
_ WARNING
• Viewing Time
- When watching 3D contents, take 5- 15 minute breaks every hour. Viewing 3D contents for a long
period of time may cause headache, dizziness, fatigue or eye strain.
• Some users may experience a seizure or other abnormal symptoms when they are exposed to a
flashing light or particular pattern from 3D contents.
• Do not watch 3D videos if you feel nausea, are pregnant and/or have a chronic illness such as
epilepsy, cardiac disorder, or blood pressure disease, etc.
• 3D Contents are not recommended to those who suffer from stereo blindness or stereo anomaly.
Double images or discomfort in viewing may be experienced.
• If you have strabismus (cross-eyed), amblyopia (weak eyesight) or astigmatism, you may have trouble
sensing depth and easily feel fatigue due to double images. It is advised to take frequent breaks than
the average adult.
• If your eyesight varies between your right and left eye, revise your eyesight prior to watching 3D
contents.
• Do not watch 3D contents when you feel fatigue from lack of sleep, overwork or drinking.
• When these symptoms are experienced, stop using/watching 3D contents and get enough rest until
the symptom subsides.
- Consult your doctor when the symptoms persist. Symptoms may include headache, eyeball pain,
dizziness, nausea, palpitation, blurriness, discomfort, double image, visual inconvenience or fatigue.