Lenovo 53161BU, K3 manual Configurations are as followings

1.3.6Audio configuration instruction: (This instruction is only for the pc model which mainboard supports audio transforming from 2.0 stereo to 5.1 surround.)

This model of computer supports transforming stereo sound into 5.1 surround sound.

Use the following guides when connecting to the 5.1 surround audio device:

Blue line-in connector

Green line-out connector

Pink Mic-in connector

Surround

Front channel

Center-LEF

The configurations are as followings:

1.Right click the Sound icon in system property bar and select sounds option to setup the sounds in the pop-up dialog box.

2.Select a playback device from the playback dialog box, and then click configure button to configure it.

3.Select 5.1 surround from audio channels in the pop-up speaker setup dialog box to proceed with the speaker setup by following as prompted.

4.After the configuration, 5.1 surround can be used.

Note: If the audio configuration interfaces in above are different from your actual computer, you may use above steps as reference to configure the

5.1surround audio device in your actual audio configuration interface and read the electronic Help information for further assistance.

User Guide 

31037825_K3_UG_EN_V1.0.indd 7

2009.8.4 5:13:14 PM