Owners Manual
Testing memory using ePSA
1 Turn on or restart your tablet.
2 Perform one of the following actions after the Dell logo is displayed:
a With keyboard—Press F12
b Press Volume Up button before pressing the Power button to turn on the tablet.
c Release the Volume Up button, once the power sequence is initiated and ePSA will launch.
The PreBoot System Assessment (PSA) is launched on your tablet.
NOTE: If you wait too long and the operating system logo appears, continue to wait until you see the desktop. Turn o the
tablet, and try again.
3 Follow the steps in Running ePSA diagnostics.
Display options
This tablet is shipped with 12.3" 1920x1280 Touch with Corning Gorilla Glass, Antireective and Antismudge display.
Identifying display adapter
1 Type Device manager in the Ask me anything eld.
The Display Manager window is displayed.
2 Expand the Display adapters.
The display adapter information is displayed.
Figure 2. display adapter
Changing the screen resolution
1 Right click on the desktop and select Display Settings.
2 Tap or click the Advanced display settings.
3 Select the required resolution from the drop-down list and tap Apply.
Technology and components
47