Samsung SP-M255W SP2053WWX/EN, SP2253WWX/EN, SP2553WWX/EN, SP2553XWX/EN manual 28

In Classic View of Windows XP : Go to Control Panel - [Sound and Audio Devices], and select the <Audio> tab.

On Windows 7 : Go to Control Panel - [Sound], and select the <Playback> tab.

2.Specify the default device for sound playback:

You can select the PC speakers or projector speaker.

The aforementioned information may slightly differ from some PCs or versions of Windows.

Installation and Connection 2-11