Dell Venue 8 (7840, Early 2015) - Manual (Page 12)

12 | Setting Up Your Tablet
Turning On Your Tablet
When you turn on the tablet for the first time, you must finish Android
setup to start using your tablet. For more information, see the
Quick
Start Guide that shipped with your tablet.
1 Press and hold the power button for 7 seconds to turn on your
tablet. The lock screen appears.
2 Swipe the lock icon in any direction to enter the Android
Home screen.
NOTE: Swipe your finger up from the bottom of the lock screen
to access Google Now.
The tablet is ready for use when the Android Home screen is displayed.