HP PC - Manual (Page 34)

28 Getting Started Guide
6 Connect the cables to the audio system.
7 Connect the front, rear, side, and center speakers to the subwoofer. Refer to the
speaker documentation.
8 Turn on the PC.
9 Plug in the speaker system power.
10 Turn on the speaker system.
11 After the speakers are connected to the PC, configure the audio software for
sound output for your PC model:
• Type 6 connectors: See “Configuring audio output with Sound Effect
Manager” on page 37.
• Type 6 connectors, multistreaming: See “Configuring audio output with
Realtek HD Sound Effect Manager” on page 39.
The following diagram shows a typical 7.1 audio installation:
NOTE: Always turn on the PC before you turn on the speaker system.