HP 900 G1 D3H87UT manual Maintenance, Cleaning your tablet, Cleaning products, Cleaning procedures

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9 Maintenance

Cleaning your tablet

Cleaning products

Use the following products to safely clean and disinfect your tablet:

Dimethyl benzyl ammonium chloride 0.3 percent maximum concentration (For example: germicidal disposable wipes. These wipes come in a variety of brand names.)

Alcohol-free glass cleaning fluid

Water with mild soap solution

Dry microfiber cleaning cloth or a chamois (static-free cloth without oil)

Static-free cloth wipes

CAUTION: Avoid the following cleaning products:

Strong solvents, such as alcohol, acetone, ammonium chloride, methylene chloride, and hydrocarbons, which can permanently damage the surface of the tablet.

Fibrous materials, such as paper towels, which can scratch the tablet. Over time, dirt particles and cleaning agents can get trapped in the scratches.

Cleaning procedures

Follow the procedures in this section to safely clean your tablet.

WARNING! To prevent electric shock or damage to components, do not attempt to clean your tablet while it is turned on:

Shut down the tablet. Disconnect external power.

Disconnect all powered external devices.

CAUTION: Do not spray cleaning agents or liquids directly on any tablet surface. Liquids dripped on the surface can permanently damage internal components.

Cleaning the display

Gently wipe the display using a soft, lint-free cloth moistened with an alcohol-freeglass cleaner. Be sure that the display is dry before closing the display.

Cleaning the sides and cover

To clean and disinfect the sides and cover, use a soft microfiber cloth or chamois moistened with one of the cleaning solutions listed previously or use an acceptable germicidal disposable wipe.

NOTE: When cleaning the cover of the tablet, use a circular motion to aid in removing dirt and debris.

36 Chapter 9 Maintenance

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Contents User Guide Product notice Safety warning notice Iv Safety warning notice Table of contents Multimedia Contacting support Vii Input power Operating environment Welcome Finding information Resources For information aboutTap Warranty and services Getting to know your tablet FrontRear Only. See Locating system information Regulatory, Safety, and Environmental Notices . To access TopChanging your tablets settings BottomLocating system information Changing your tablets viewUpdating the software installed on the tablet Finding your hardware and software informationLocating hardware Locating softwarePage Connecting to a network Connecting to a wireless networkUsing the wireless controls Using a WlanConfiguring a wireless router Using an Internet service providerSetting up a Wlan Connecting to a Wlan Protecting your WlanUsing HP Mobile Broadband select models only Inserting and removing a SIMUsing GPS select models only Using Bluetooth wireless devices Navigating using touch gestures Using touch screen gesturesOne-finger slide TappingScrolling Pinching/stretchingRight-edge swipe Rotating select models onlyEdge swipes Left-edge swipe Top-edge swipe and bottom-edge swipeUsing the on-screen keyboard Tap Change PC settings, and then tap GeneralUsing the digital pen select models only Page Adjusting the volume Connecting headphonesMultimedia AudioWebcam Tap Hardware and Sound, and then tap SoundPower management Setting power optionsUsing power-saving states Shutting down the tabletUsing battery power Using the power meter and power settingsSetting password protection on wakeup Factory-sealed batteryFinding additional battery information Using Battery CheckDisplaying the remaining battery charge Maximizing battery discharge timeUsing external AC power Conserving battery powerPage Using digital storage cards External cards and devicesInserting a digital card Removing a digital cardPage Protecting the tablet Using passwordsSecurity Using antivirus software Using firewall softwareSetting passwords in Windows Setting passwords in HP Bios SettingsInstalling critical security updates Using HP Client SecurityMaintenance Cleaning your tabletCleaning products Cleaning proceduresUpdating programs and drivers Using SoftPaq Download Manager Backup and recovery Backing up your informationChanging the boot device order Performing a system recoveryUsing f11 recovery tools Using Windows Refresh for quick and easy recovery Remove everything and reinstall WindowsPerforming a system recovery HP Bios Settings Using HP Bios SettingsStarting HP Bios Settings Bios SettingsUpdating the Bios Determining the Bios versionSupport Contacting supportOperating environment SpecificationsInput power Traveling with the tablet Electrostatic discharge Bios IndexWlan