Setting Up and Using Your Computer 33Configuring the Audio Connectors for 5.1-ChannelNOTE: The following is applicable only for Inspiron 530b/530d.Windows XP:1 Click Start, point to Control Panel→ Sounds→ Audio devices→ Volume.2 Under Speaker settings click Advanced.3 Under Speaker Setup choose Surround sound 5.1 setup.Windows Vista:1 Click Start , point to Control Panel→ Hardware and Sound→ Sound.2 Under the Playback tab select Speakers/Headphones. Click on Configureand select 5.1 Surround. Click Next.3 Under Speaker Setup, customize your configuration by selecting the checkboxes for Optional speakers. Click Next.4 Select the check boxes for Full-range speakers. Click Next→ Finish.Adjusting the PictureIf an error message notifies you that the current resolution and color depth are usingtoo much memory and preventing DVD playback, adjust the display properties:Windows XP:1 Click Start→ Control Panel→ Appearance and Themes.2 Under Pick a task..., click Change the screen resolution.3 Under Screen resolution, click and drag the bar to reduce the resolution setting.4 In the drop-down menu under Color quality, click Medium (16 bit) andclick OK.Windows Vista:1 Click Start , click Control Panel, and then click Appearance andPersonalization.2 Under Personalization, click Adjust Screen Resolution.The Display Properties window appears.3 Under Resolution: click and drag the bar reduce the resolution setting.4 In the drop-down menu under Colors:, click Medium (16 bit).5 Click OK.