Acer B1-720-L864 manual FAQ and troubleshooting, Aspect Question Answer

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FAQ and troubleshooting

This section lists frequently asked questions that may arise during the use of your tablet, and gives easy answers and solutions to these questions.

Aspect

Question

Answer

 

 

 

Why is there no

Audiosound coming from the device?

If the headset is plugged into the device, the speaker is automatically shut off. Disconnect the headset.

Check that the device volume setting is not muted.

Check that the volume control is not at its lowest setting.

 

Why do I have less

A small amount of memory is reserved

Memory

than 512 MB of

for system security.

 

storage?

 

 

 

 

 

 

 

You may be trying to view an image that

 

Why can’t I view my

is not supported. Refer to "Supported

 

picture files?

formats" on page 38 for more

 

 

information.

 

 

 

Multimedia files

Why can’t I view my

You may be trying to view a video that is

not supported. Refer to "Multimedia" on

 

video files?

 

page 47 for more information.

 

 

 

 

 

 

Why can’t I play my

You may be trying to play a file that is not

 

supported. Refer to "Multimedia" on

 

music files?

 

page 47 for more information.

 

 

 

 

 

 

How do I check the

Tap APPS > Settings > About tablet to

 

check the OS version (Kernel/build

System

OS version of my

number) and other hardware and

device?

information and

software information.

 

performance

 

 

Where can I find my

Tap APPS > Settings > About tablet >

 

 

serial number ID?

Device Information.

 

 

 

 

 

The battery power may be depleted.

Power

I couldn’t turn on the

Recharge the device. Refer to "Charging

device.

your tablet" on page 9 for more

 

 

 

information.

 

 

 

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Contents Page Page Table of contents How to register Features and functionsGetting to know your tablet Product registrationUnpacking your tablet Setting upFront view Getting to know your tabletTop view Left and right viewsBack view Bottom viewAssembling the power adapter Using your tabletConnecting power Charging your tabletSign in to or create a Google account Turning on for the first timeHome screen Using the touchscreenNavigation SearchExtended Home screen Voice searchApplication menu Status and notification areaAdding an application to a Home screen Connection icons Status and notification iconsPersonalizing the Home screen Battery status iconsAdding or removing shortcuts or widgets Changing the Home screen image Onscreen keyboardResizing a Widget Removing an item from the Home screenEditing text Changing Android keyboard settingsPredictive text or auto correction Selecting textInserting text Waking your tablet Shutting down your tabletLock screen apps Security OptionsConnecting to AC power Connecting devices to your tabletConnecting to a PC as a USB storage device Inserting a microSD card optionalAccessories Connecting a Bluetooth deviceUsing the browser Managing Wi-Fi connectionsGoing online Browsing the InternetVoice Search Setting up GmailSetting up the Email application Composing an emailOnline applications Google Play Page Using downloaded applications Uninstalling downloaded applicationsGoogle Talk Page Playing music and video Multimedia playbackPlay Music See Status and notification area on Managing people and contacts Importing contactsAdding a new contact Opening a contact Editing a contactEditing a contact on your computer Starred contactsCamera icons and indicators Using the camera and camcorderCamera options Taking a photoTap the camcorder icon to switch to camcorder mode Camcorder icons and indicatorsCamcorder options Shooting a videoSupported formats Viewing photos and videosPage Wireless & Networks Advanced settingsAdjusting Bluetooth settings Bluetooth connectionsDevice Putting your tablet in Airplane modeVirtual Private Network VPN SoundDisplay PersonalApps SynchronizationSetting alarms Setting the date and timeSystem Changing language and text optionsResetting your tablet Clean bootUpdating your tablet’s operating system Aspect Question Answer FAQ and troubleshootingStorage Other sources of helpSpecifications Dimensions BatteryCamera ExpansionGrant of License End user license agreementOwnership and Copyright General Privacy policy Gracenote