4Click the tab for your video card.

NOTE: To determine the type of video card installed in your computer, see Windows Help and Support. To access Help and Support, click Start Help and Support. Under Pick a Task, click Use Tools to view your computer information and diagnose problems. Then, under My Computer Information, select Hardware.

5In the display devices section, select the appropriate option for using either a single display or multiple displays, ensuring that the display settings are correct for your selection.

Enabling the Audio Settings for a TV

1Click Start , click Control Panel, and then click Sound.

2Under Sound, click the Playback tab.

NOTE: The default playback device is indicated with a green check mark.

3If the HDMI device is not the default device, select it, click the Set Default button, and then click OK.

CAUTION: When you have finished using your computer with the HDMI-panel TV, repeat steps 1 and 2, and then set the default playback device back to Speakers/Headphones. If you leave the default playback device set to HDMI, your computer’s speakers and headphone jack will not function.

Using Multimedia

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Dell RW491 owner manual Enabling the Audio Settings for a TV