Dell Studio XPS 1645 (Late 2009) - Manual (Page 15)

13
Setting Up Your Studio XPS Laptop
Setting Up the 5.1 Audio
Connections (Optional)
To set up the 5.1 audio connections:
Click Start
→ Control Panel→ Additional
Options. Run IDT Audio Control Panel. In the
Jacks tab, there are three connector icons.
Follow the instructions to finish the setup.
Click the microphone icon, select 1. Device:
Rear Speakers, and plug your rear speaker
cable to the audio in/microphone connector.
Click the middle headphone icon, select
2.
Device: Center/LFE Speaker, and plug your
center/woofer speaker cable to the middle
audio out/headphone connector.
Click the right headphone icon, select
3.
Device: Front Speaker, and plug your
front speaker cable to the right audio out/
headphone connector.