Dell 7840 User Manual

Venue 87000 SeriesUser’s ManualTablet model: Venue 7840Regulatory model: T02ERegulatory type: T02E001

10 | Setting Up Your TabletNOTE: A fully discharged battery takes up to 4 hours to fully charge.NOTE: You can also trickle charge the tablet via a c

Setting Up Your Tablet | 11You can check the tablet’s battery charge status from the battery icon displayed at the top of the screen:Battery icon De

12 | Setting Up Your TabletTurningOnYourTabletWhen you turn on the tablet for the first time, you must finish Android setup to start using your

Setting Up Your Tablet | 13TurningOYourTabletTo turn off your tablet, press and hold the power button for at least 2 seconds and then touch Powe

14 | Setting Up Your TabletUnlocking your tabletWhen the screen goes dark and a screen lock is set, you must unlock your tablet to enter the Home sc

Setting Up Your Tablet | 15Inserting a MicroSD Card1 Insert a pin or paper clip into the pinhole on the microSD‑card tray so that the microSD‑card

16 | Setting Up Your TabletRemoving the MicroSD CardCAUTION: Removing the microSD card while it is in use may cause data loss or result in applicati

Setting Up Your Tablet | 17Using HeadphonesYou can connect a headset, headphones, microphone, or other audio equipment to the headset port of your t

18 | Using Your TabletUsing Your TabletWi-FiSettingTurningon/off Wi‑Fi:1 Touch → Settings.2 In the Wi-Fi option, touch the Wi‑Fi slider to tu

Using Your Tablet | 19BluetoothSettingTurning on/off Bluetooth:1 Touch → Settings.2 In the Bluetooth option, touch the Bluetooth slider to tur

Notes, Cautions, and WarningsNOTE: A NOTE indicates important information that helps you make better use of your tablet PC.CAUTION: A CAUTION indicate

20 | Using Your TabletGesturesYour tablet has a multitouch display. You can touch the screen to operate the tablet.Finger gestures Allows you to:Tou

Using Your Tablet | 21Finger gestures Allows you to:Drag1 Touch and hold your finger on an item on the screen.2 Keeping your finger in contact wit

22 | Using Your TabletFinger gestures Allows you to:Zoom outTouch the display with two fingers and then move the fingers closer. Reduce the view of

Using Your Tablet | 23Screen OrientationFor optimal viewing experience, the screen orientation changes automatically to portrait or landscape depend

24 | Using Your TabletAndroid Home ScreenWhen you turn on your tablet and unlock the screen, you will enter the Android Home screen. The Home screen

Using Your Tablet | 25Navigation barAt the bottom of your tablet’s screen, you can find the navigation bar which features three buttons.Icon Item De

26 | Using Your TabletTo add an app to the Favorites tray:1 Touch .2 Touch and hold the app you want to add to the Favorites tray.3 Move the app

Using Your Tablet | 27To add a widget to the Home screen:1 Touch .2 Touch the WIDGETS tab at the top of the menu.3 Touch and hold the widget you

28 | Using Your TabletQuick SettingsAt the top‑right of the Home screen, you can find the status icons. Swipe down from the top‑right of the Home sc

Using Your Tablet | 29IntelRealSenseSnapshotIntel RealSense Snapshot is a depth‑capturing technology allowing you to capture high‑resolution pictu

Contents | 3ContentsFeatures ... 5Accessories ...

30 | Using Your Tablet3 At the top‑left corner of the photo, you can find two buttons for editing Intel RealSense Snapshot photos.Icon Item Descrip

Using Your Tablet | 31Synchronizing Your TabletUsing a Google accountDuring the Android setup process, you can sign in with your Google account or c

32 | Using Your TabletResetting Your TabletCAUTION: Resetting your tablet erases all data from your tablet’s internal storage, including your Google

Troubleshooting | 33TroubleshootingBattery problemProblemsPossible causes Possible solutionsBattery does not charge1 Check the cable, connectors, a

34 | TroubleshootingSystem problemProblems Possible causes Possible solutionsTablet does not turn onThe battery is completely discharged.1 Charge t

Troubleshooting | 35Network problemProblems Possible causes Possible solutionsNo wireless connection1 Check if the wireless radio is on. See “Wi‑Fi

36 | Contacting DellContacting DellTo contact Dell for sales, technical support, or customer service issues:1 Have the Service Tag and Express Serv

Locating Your Service Tag and ExpressServiceCode | 37Locating Your Service Tag and ExpressServiceCodeYou must provide the Service Tag and Expres

38 | SpecificationsSpecificationsDimensions and WeightHeight 215.8 mm (8.50 inches)Width 124.4 mm (4.90 inches)Thickness 6.0 mm (0.24 inch)Weight 305

Specifications | 39DisplayType 8.4‑inch WXGA display with multi‑point capacitive touchResolution (maximum) 2560 x 1600Aspect ratio 16:10Brightness (

4 | ContentsLocating Your Service Tag and ExpressServiceCode ... 37Specifications ...

40 | GlossaryGlossaryThis section provides information about the terms used in this document that is for informational purposes only and may or may

Glossary | 41GGoogle Now ‑ An intelligent personal assistant developed by Google that works on a tablet or smartphone that runs Android. It serves a

42 | GlossarySService Tag ‑ A bar code label on your tablet that identifies your tablet when you call Dell for customer service or technical support

Index | 43AAccessoryMicro‑USB cable, 8Power adapter, 8BBatteryTablet battery status, 11Tablet charge, 9Bluetooth setting, 19ButtonPower, 5Volume up/

44 | IndexNNavigation bar, 25Notification, 27QQuick Settings menu, 28SScreenHome screen, 24Lock screen, 12Service tagLocating, 37Status icons, 28Syn

Features | 5Features1235 8467 91110Feature Functionality1 Power button • Press and hold to turn the tablet on or off.• Press to turn the display

6 | FeaturesFeature Functionality4 Ambient‑light sensor Automatically adjusts the brightness of the display’s backlight based on the surrounding li

Features | 7NOTE: The front camera supports zoom, but does not support the face tracking, continuous auto‑focus, or touch‑to‑focus feature.NOTE: The

8 | AccessoriesAccessoriesYour tablet supports the following accessories:10 W power adapter and micro-USB cableProvides power to your tablet and cha

Setting Up Your Tablet | 9Setting Up Your TabletWARNING: Before you begin any of the procedures in this section, read the safety information that sh