3D Display, Symptoms Possible problems Solution

3D Display

CAUTION FOR PROPERLY VIEWING 3D PICTURES

-The optimum 3D viewing distance from the screen is about 3 m or more and your eyes should be level with the screen.

-Viewing 3D images for an extended period of time or viewing them from an oblique angle can cause eye strain.

-Take breaks when viewing 3D images for an extended period of time. As this may cause eye fatigue.

-Some image sources can cause pseudoscopic image problem. Check the 3D settings to get the 3D effect.

-If the right-eye image and left-eye image are switched, you may not get the 3D effect, resulting in eye strain or nausea.

-There are differences in 3D visual perception between individuals.

-If you get double vision or don’t get the 3D effect, discontinue using the projector.

-If you experience fatigue or nausea, stop using the projector.

-After viewing the rotating, swinging, or jumping 3D images, you may experience 3D motion sickness.

-If you experience such symptom, immediately stop viewing the 3D images and take a break until the symptom has subsided.

-If you view 3D images in bright ambient light environment, you may not able to see them clearly. Or if you use the 3D glasses in a room which fluorescent lighting (50Hz), flickering may occur. If these happen, change the room lighting condition by making the room dark or turning off the light.

RESTRICTIONS ON VIEWING 3D IMAGES

-Children who are six year of age or younger should not view 3D images.

-Parents should accompany and monitor their children as children cannot properly express discomfort with 3D image viewing.

-Photosensitive patients, patients with heart disease, pregnant women, elderly people, and people with serious illness and/or with a history of epilepsy should not view 3D images

-We advise that you should refrain from viewing 3D images if you are in bad physical condition

-We do not recommend viewing 3D images if you need sleep or have been drinking alcohol.

TROUBLESHOOTING FOR 3D DISPLAY

Symptoms	Possible problems	Solution

3D contents appear as 2D.	The glasses or the projector are set	Change the setting of the glasses.
	to 2D mode.
3D image is inverted. (3D image	3D mode is out of phase. (The data	Reverse the 3D sync phase of the projector
is not correct.)	for right/left eyes is inverted.)	by using 3D button on the remote control or
		through the Setting menu of the projector.
Image of glasses has flicker.	Outside of the recommended viewing	Move your position closer to the emitter.
	zone of the glasses.
Glasses does not turn on.	- The battery of the glasses is	- Recharge the battery.
	exhausted.	- Change the setting of the projector.
	- The projector is not set to 3D mode.