42 Using Your Computerw w w . d e l l . c o m | s u p p o r t . d e l l . c o m Enabling S/PDIF Digital AudioIf your computer has a DVD drive, you can enable Dolby Digital 5.1 audio for DVD playback.1 Double-click the CyberLink PowerDVD icon on the Microsoft® Windows® desktop.2 Insert a DVD into the DVD drive.If the DVD begins playing, click the stop button.3 Click the properties (wrench) icon.4 Click the Audio tab.5 Click Enable S/PDIF output.6 Click Apply.7 Click OK.Enabling S/PDIF in the Windows Audio DriverNOTE: Enabling S/PDIF in Windows disables the sound from the headphone connector.1 Double-click the speaker icon in the Windows notification area.2 Click the Options menu and then click Advanced Controls.3 Click Advanced.4 Click Enable S/PDIF.5 Click Close.6 Click OK.Setting Up the Dolby HeadphoneNOTE: The Dolby headphone feature is available only if your computer has a DVD drive.1 Double-click the Cyberlink PowerDVD icon on the Windows desktop.2 Click the Properties icon.3 Click the Dolby Headphone tab.4 Click Enable Dolby Headphone.NOTE: Icon labels may be visible only when you place the cursor over the icon.
