Dell T07G manual Working on Your Tablet, Before Working Inside Your Tablet

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Working on Your Tablet

Before Working Inside Your Tablet

Use the following safety guidelines to help protect your tablet from potential damage and to help to ensure your personal safety. Unless otherwise noted, each procedure included in this document assumes that the following condition exists:

You have read the safety information that shipped with your tablet.

WARNING: Before working inside your tablet, read the safety information that shipped with your tablet. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance

CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.

CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface, such as a connector on the back of the tablet.

CAUTION: Handle components and cards with care. Do not touch the components or contacts on a card. Hold a card by its edges or by its metal mounting bracket.

CAUTION: When you disconnect a cable, pull on its connector or on its pull-tab, not on the cable itself. Some cables have connectors with locking tabs; if you are disconnecting this type of cable, press in on the locking tabs before you disconnect the cable. As you pull connectors apart, keep them evenly aligned to avoid bending any connector pins. Also, before you connect a cable, ensure that both connectors are correctly oriented and aligned.

NOTE: The color of your tablet and certain components may appear differently than shown in this document.

To avoid damaging your tablet, perform the following steps before you begin working inside the tablet.

1.Ensure that your work surface is flat and clean to prevent the tablet cover from being scratched.

2.Turn off your tablet.

3.If the tablet is connected to a docking device (docked) such as the optional docking station or keyboard dock, un-dock it.

4.Disconnect the power adapter from the tablet.

5.Press and hold the power button for a few seconds to remove the flea power from the system board.

CAUTION: To guard against electrical shock, always unplug your tablet from the electrical outlet.

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Contents Dell Venue 11 Pro-7140 User’s Guide Page Contents Desktop Dock Features Optional Stylus FeaturesThin Travel Keyboard Dock Features Mobile Keyboard Dock FeaturesBefore Working Inside Your Tablet Working on Your TabletTurning off Your Tablet Page Charging the Tablet Setting Up Your TabletTurning On Your Tablet Turning off the Screen Using power buttonUsing Charms How to lock / unlock the screen orientation Using Your TabletAdjusting the screen brightness Screen OrientationGestures Page Customizing the Applications Windows Start ScreenRight-Click Swipe Right How to access the Start screenGet to know Windows Swipe Up/Down Split ScreenSwipe Left Using Headphones Installing the Micro-SIM Card Installing the Micro-SD CardPage Wi-Fi setting Managing your tablet settingsTurning On/Off Wi-Fi Connecting to a networkTurning On/Off mobile broadband Mobile broadband settingConnecting to a mobile broadband network Mobile broadband options Disconnecting from mobile broadband networkEnabling PIN lock Refreshing / Recovering / Re-setting your tabletService Provider hardware information Advanced startup Remove everything and re-install WindowsRefresh your PC without affecting your files Copying music, photos, and videos Using Microsoft accountSynchronizing your tablet Getting Your Stylus Ready for Use Optional Stylus FeaturesUsing the Optional Stylus with Your Tablet Desktop Dock Features Docking Your Tablet Connecting the Power Adapter Docking Your Tablet to the Thin Travel Keyboard Dock Thin Travel Keyboard Dock FeaturesPage Docking Your Tablet to the Keyboard Dock Mobile Keyboard Dock FeaturesCharging the dock Undocking Your Tablet from the Keyboard DockBattery behavior Cleaning Your Tablet Battery problem TroubleshootingTouchscreen problem System problemNetwork problem Checking Your Wireless Network CardPage System Setup Bios Options System SetupPage Uefi Option Function Legacy Video Deactivate Default KEK Power Management Post Behavior Updating the Bios Page Specifications Wlan Page Page Contacting Dell
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