LG 60LM7200 Owner's Manual page 8

8
IMPORTANT SAFETY INSTRUCTIONS
CAUTION
Viewing Environment
Viewing Distance
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- Maintain a distance of at least twice the screen diagonal length when watching 3D contents. If you
feel discomfort in viewing 3D contents, move further away from the TV.
Viewing Position (Only for SG Mode)
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- Face the center of the screen at eye level with the head looking straight ahead. Otherwise, you may
not be able to view 3D contents properly.
Cautions when using the 3D glasses
Make sure to use LG 3D glasses. Otherwise, you may not be able to view 3D videos properly.
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Do not use 3D glasses instead of your normal glasses, sunglasses or protective goggles.
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Using modified 3D glasses may cause eye strain or image distortion.
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Do not keep your 3D glasses in extremely high or low temperatures. It will cause deformation.
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The 3D glasses are fragile and are easy to be scratched. Always use a soft, clean piece of cloth when
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wiping the lenses. Do not scratch the lenses of the 3D glasses with sharp objects or clean/wipe
them with chemicals.
When watching 3D videos under fluorescent lights or with three wave length lamps, you may
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experience the screen blinking. When this occurs, turn the light off or turn it down. (Only for SG
mode)
Other electronic or communication devices should be turned off or put away from the TV because it
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can cause interference and prevent the 3D function from working properly. (Only for SG mode)
When you watch TV lying down, 3D images may look darker or invisible. (Only for SG mode)
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MFL67468132_00.indb 8 2012-02-07 1:40:23