LG LM-G810EAW Guia Del Usuario página 55

Do NOT attempt to remove the back cover by yourself.
Doing so may severely damage the battery and device, which could cause
overheating, fire, and injury. This device' s back cover and battery are not to
be removed or replaced by a non-qualified professional.
• Z Camera
- Z Camera is composed of a ToF sensor and an IR illuminator to
increase the recognition accuracy in a dark place or outdoors by
three-dimensionally detecting the distance or depth between the
device and an object.
• ToF (Time-of-Flight) sensor
- Measure the accurate distance by detecting the infrared emitted
from the IR illuminator.
• IR illuminator
- Emit the infrared light.
• Proximity/Ambient light sensor
- Proximity sensor: During a call, the proximity sensor turns off the
screen and disables touch functionality when the device is in close
proximity to the human body. It turns the screen back on and enables
touch functionality when the device is outside a specific range.
- Ambient light sensor: The ambient light sensor analyses the ambient
light intensity when the auto-brightness control mode is turned on.
Basic Functions
Z Camera
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