Lenovo ThinkPad X131e Chromebook - Manual (Page 34)

Using audio features
Your computer is equipped with the following:
• Combo audio jack, 3.5 mm (1/8 inch) in diameter
• Speakers
• Microphone
Your computer also has an audio chip that enables you to enjoy various multimedia audio features:
• Compliant with Intel ® High Definition Audio
• Recording and playback of PCM and WAV files in 16-bit or 24-bit format
• Playback of a WAV file at a sample rate of 44.1KHz to 192 KHz
• Recording from various sound sources
Note: The combo audio jack does not support a conventional microphone.
The following table shows which functions of the audio devices attached to the jacks on your computer are
supported.
Table 1. Audio feature list
Jack Headset with a 3.5 mm
4-pole plug Conventional headphone Conventional microphone
Combo audio jack Headphone and
microphone functions
supported Headphone function
supported Not supported
Using the camera
If your computer has a camera, you can use it to preview your video image and take a snapshot of your
current image.
To use the camera, download a camera application that is compatible with the Chrome OS operating
system. You can use the camera application to enable and control the camera. Features and functions
vary among applications.
When the camera is started, the green camera-in-use indicator turns on. You also can use the camera with
other programs that provide features such as photographing, video capturing, and video conferencing. To
use the camera with other programs, open one of the programs and start the photographing, video capturing,
or video conferencing function. Then, the camera will start automatically and the green camera-in-use
indicator will turn on. For more information about using the camera with a program, refer to the help
information system of the program.
Using a flash media card
Your computer has one media card reader slot. The media card reader slot supports the following four
types of cards:
• Secure Digital (SD) card
• Secure Digital High-Capacity (SDHC) card
• Secure Digital eXtended-Capacity (SDXC) card
• MultiMediaCard (MMC)
20 User Guide