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Connecting to external display devices
Follow these steps to connect your tablet to an external display device:
1. Ensure that the projector is turned on and plug the projector cable into a video port on your tablet.
2. Press the Windows logo+P key.
3. Select one of the following modes:
● PC screen only
● Duplicate
● Extend
● Second Screen only
NOTE:
For more information, see the document that shipped with your display device.
Realtek ALC3266–CG Waves MaxxAudio Pro
controller
This tablet ships with integrated Realtek ALC3266–CG Waves MaxxAudio Pro controller. It is a High Definition audio codec
designed for Windows desktop and mobile tablets.
Downloading the audio driver
1. Turn on the tablet.
2. Go to www.dell.com/support.
3. Tap Product Support, enter the Service Tag of your tablet and tap Submit.
NOTE:
If you do not have the Service Tag, use the autodetect feature or manually browse for your tablet model.
4. Tap Drivers and Downloads.
5. Select the operating system installed on your tablet.
6. Scroll down the page and expand Audio.
7. Select the audio driver.
8. Tap Download File to download the latest version of the audio driver for your tablet.
9. After the download is complete, navigate to the folder where you saved the audio driver file.
10. Double-tap the audio driver file icon and follow the instructions on the screen.
Identifying the audio controller in Windows 10
1. Start the Search Charm and select All Settings
2. Type Device Manager in the search box and select Device Manager from the left pane.
3. Expand Sound, video and game controllers.
The audio controller is displayed.
Table 1. Identifying the audio controller in Windows 10
Before installation
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After installation
Technology and components
53
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