Difficulty

Easy

Steps

5

Time Required

                          5 minutes

Sections

1

  • Battery
  • 5 steps

Flags

0

  • BackAcer Iconia One 10 B3-A30

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Introduction

What you need

Step 1

              Battery
  • Make sure the device is powered off.
  • Open media port cover at the top of the tablet.
  • Use the Phillips #00 screwdriver to remove the 1 mm screw.

Make sure the device is powered off.

Open media port cover at the top of the tablet.

Use the Phillips #00 screwdriver to remove the 1 mm screw.

1024

Step 2

  • Using the metal spudger, carefully pry open the back cover.

Using the metal spudger, carefully pry open the back cover.

Step 3

  • Remove small section of grey tape.

Remove small section of grey tape.

Step 4

  • Unplug the connection cord from the motherboard.

Unplug the connection cord from the motherboard.

Step 5

  • Try to remove the battery by pulling on the blue tabs.
  • If unsuccessful, use the black plastic spudger to gently break the glue bonds underneath and pull up to remove the battery.
  • Be very cautious not to puncture or bend the battery.

Try to remove the battery by pulling on the blue tabs.

If unsuccessful, use the black plastic spudger to gently break the glue bonds underneath and pull up to remove the battery.

Be very cautious not to puncture or bend the battery.

To reassemble your device, follow these instructions in reverse order.

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                                                                                      8 other people completed this guide.

Author

                                      with 4 other contributors 


                    Austin Pickart

Member since: 09/28/2017

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                                      5 Guides authored                  



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Team

                       USF Tampa, Team S1-G5, Nance Fall 2017                        

                                                  Member of USF Tampa, Team S1-G5, Nance Fall 2017 



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                                            5 Guides authored

howru100 - Mar 1, 2019

Reply

after replacing battery it will not turn on. There is a red light on when I plug in to charge. But screen is black. Nothing lights up not even a battery icon to show charging. Could the hard drive have been wiped in changing battery? Or that I waited too long to change battery as I used the tablet plugged in to the point the thing kept turning off even when plugged in

I have ACER iconia 10” tablet model B3-A40

alex_kolenko - Jun 8, 2019

Reply

My problem ws iconia one a3_a40 is after start it says os android starting.and then message Power off turning down. Take time to start again.first touch lead to turning off message.is it android or acer bag?

First contac .taap on screen turns. Off device. service center technitian. Told me never to use android. Tauchscreen.

Means to use android without. Tapping screen keyboard or better to ask teenager in secondary school.they know better than educated ingeneeres. I am thinking to buy new gadget.

Mark Cooper - Nov 11, 2020

Reply

I have one of these and the battery is not taped down which is causing it to disconnect at times. Can anyone recommend a heat resistant tape to hold the battery in place?