User guide

•Problem:WhenIturnonthetablet,nothingisdisplayedonthescreenandthetabletdoesnotbeep

whilestartingup.

Note:Ifyouarenotsurewhetheryouheardanybeeps,turnoffthetabletbypressingandholdingthe

powerbuttonforfoursecondsormore.Turnitonandlistenagain.

Solution:Ensurethat:

–ThetabletisconnectedtotheacpoweradapterbythesuppliedUSBcableandtheacpoweradapter

ispluggedintoaworkingelectricaloutlet.

Thetabletisturnedon.(Turnthepowerbuttononagainforconﬁrmation.)

Iftheseitemsarecorrectlyset,andthescreenremainsblank,havethetabletserviced.

•Problem:WhenIturnonthetablet,onlyawhitepointerisdisplayedonablankscreen.

Solution:Dothefollowing:

1.Turnoffthetablet,andthenturnitonagain.

2.Ifyoustillseeonlythepointeronthescreen,usetherecoverysolutionstorestorethesystemto

thefactorystate.

Iftheproblempersists,havethetabletserviced.

•Problem:Myscreengoesblankwhilethetabletison.

Solution:Yourscreensaverorpowermanagementmighthavebeenenabled.Doeitherofthefollowing:

–Tapthetabletscreentoexitthescreensaver.

–Pressthepowerbuttontoresumefromsleepmode.

ReplacingtheUSB-connectorcoverandtheSIM-card-and-SD-card

cover

ToreplacetheUSB-connectorcover,dothefollowing:

1.OpentheUSB-connectorcover1.

2.SlightlypullouttheUSB-connectorcover2.

70UserGuide