Samsung NM30 User Manual page 44

Step 1. Connect 5.1 channel speaker system to your computer
1. Connect an amplifier to the S/PDIF port on the left side of your computer.
2. Connect speakers to the amplifier. (Refer to the speaker system's manual.)
3. To watch through a TV, connect the TV, and change the display device to the TV
in the Display Properties. (Refer to "Using External Display Devices" (p 69).)
Digital Amplifier
Front Left Speaker
Surround Left Speaker
Step 2. Configuring the digital sound output on the computer
1. Click Start > Control Panel > Sounds, Speech and Audio Devices >Sounds and
Audio Devices.
2. In the Device volume field on the Volume tab, click Advanced.
3. In the [Master Volume] dialog box, click Option > Advanced Controls. The
Advanced button will be displayed on the bottom of the dialog box.
4. Click Advanced, select "1 SPDIF", and then click Close.
TV
Computer
Center
Speaker
Surround Right Speaker
Sub
Woofer
Front Right Speaker
Using the Computer 31