Lenovo 33472YU Using the integrated camera, Using a media card, Configuring for sound recording

•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

•Playback of MIDI files through a Wave table synthesizer under Microsoft Windows operating systems

•Playback of MP3 files through the Windows Media Player or a software MP3 player

•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	Conventional	Conventional
	4-pole plug	headphone	microphone
Combo audio jack	Headphone and	Headphone function	Not supported
	microphone functions	supported
	supported

Configuring for sound recording

To configure the microphone for optimized sound recording, open the Realtek HD Audio Manager window by doing the following:

1.Move the cursor to the top-right or bottom-right corner of the screen to display the charms. Click Settings ➙ Control Panel.

2.Click Hardware and Sound ➙ Realtek HD Audio Manager.

Using the integrated camera

If your computer has an integrated camera, you can use the camera to preview your video image and take a snapshot of your current image. To start the camera, press F6 to open the Lenovo Settings program, and then click Camera. When the camera is started, the green camera-in-use indicator turns on.

You also can use the integrated camera with other programs that provide features such as photographing, video capturing, and video conferencing. To use the integrated 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.

Configuring camera settings

To configure the camera settings, do one of the following:

•Configure the camera settings directly from the program that is using the camera. For details, see the help information system of the program.

•Click Lenovo Settings from the Start screen, and then click Camera. Follow the instructions on the screen.

Using a 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

Chapter 2. Using your computer 31