Chapter 1. Meet Your Computer; Front - Lenovo 12IAU7 User Manual

Chapter 1. Meet your computer

Front

1. Wi-Fi antennas
2. Time of flight (ToF) sensor
3. Infrared LED
4. Front camera
5. Microphones
6. Ambient light sensor (ALS)
7. Screen
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Send and receive radio waves for the built-in wireless LAN (local area
network) and Bluetooth module.
Note: The antennas are not visible from the outside of the computer.
Detect user behavior and adjust settings automatically.
Note: If your computer is in Tablet, Stand or Detached mode, the
sensor works at the appropriate angle.
Emit infrared light for face authentication.
• Capture still and moving images for taking photos, recording
videos, and video chatting.
• Capture your face images for face authentication.
Note: Use Windows Hello to enroll your face for face
authentication.
Capture or record sound and voice.
Detect the amount of light in the environment and adjust the backlight
of the display accordingly.
Display text, graphics, and videos. Selected models support multi-
touch function.
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