Operation Manual

1. Go to Control Panel and view by Large icons.
2. Click SmartAudio. In the window displayed, click the Disable Headphone Limiter icon. Then follow the
on-screen instructions.
Using the cameras
Your computer is equipped with a conventional camera and an infrared camera.
Using the conventional camera
To use the conventional camera to take pictures and record videos, open the Start menu and click Camera
from the program list. If you use other programs that provide features such as photographing, video
capturing, and video conferencing, the camera starts automatically when you enable the camera-required
feature. When the camera starts, the camera indicator nearby turns on, indicating that the camera is in use.
If you want to configure the camera settings, open the Start menu and then click Lenovo Vantage ➙
Hardware Settings ➙ Audio/Visual. Locate the Camera section and then follow the instructions on the
screen to configure the camera settings.
Using the infrared camera
The infrared camera provides a personal and secure way for you to sign in to your computer with face
authentication. After setting the infrared camera for face authentication, you can unlock your computer by
scanning your face instead of using a password.
To set the infrared camera for face authentication:
1. Open the Start menu and click Settings ➙ Accounts ➙ Sign-in options.
2. Scroll down to the Password section and click Add to create a password.
3. Follow the instructions on the screen to create a Personal Identification Number (PIN).
4. Locate the Windows Hello section and click Set up under Face Recognition. Then click Get Started.
5. Enter the PIN you have set earlier. The camera preview starts.
6. Follow the instructions on the screen to complete the setup.
7. Click Improve Recognition to improve the image so that Windows Hello can recognize you in different
light conditions or when your appearance changes.
To use the infrared camera to unlock your computer:
1. On the Windows lock screen, select the smiling face icon from the sign-in options.
2. Follow the instructions on the screen and ensure that you are centered and looking directly at the
camera. When the program recognizes your face, it automatically unlocks the screen and signs you in to
the Windows operating system.
Using a media card or a smart card
Supported media card types
The media-card reader on your computer only supports the following media cards:
Note: Your computer does not support the content protection for recordable media (CPRM) feature for the
SD card.
• MultiMediaCard (MMC)
• Secure Digital (SD) card
Chapter 2. Using your computer 27