Introduction

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    • Place the plastic removal tool in the corner of the object.

    • Slide the plastic removal tool along the edges.

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    • Remove the cover

    • Disconnect the battery, to avoid electric shock, by pulling up on the white plastic shown with the orange box.

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    • In the top right corner of the device remove the piece of tape connecting the front camera to the motherboard.

    • Then disconnect the camera from the motherboard.

    • Lift and remove the front camera to expose hidden screw to replace battery.

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    • Remove all screws connecting the battery to the tablet. Location of screws shown with red circles.

    • Then lift the left side first then detach the connection in the lower right corner. Connection shown with orange box.

    • Completely remove the battery.

Conclusion

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

Martin Luna

Member since: 25/09/14

1873 Reputation

14 comments

Helps me with info I need for a screen replacement. I'll post pics when I complete it. need a new screen first, hard to find for that model.

evildrifty -

hi,

thanks for this tutorial. do you know where I can buy the tablet battery ? thanks for your help.

safae -

Same question. Where would be the best place to purchase a battery? All I've found seems sketchy and I dont want to have a time bomb on hand.

Gui L -

any one actially got any andswers about were to actually get this replacement battery.. WHY OH WHY do the tuitorial without mentiong were to find the fleeping replacement?????

AvoidSonyAllTogether -

Hello friends, for Sony Xperia Tablet Z 4 same way ?

thank you for support

Andi -

Sveiki

Norėčiau paklausti

Mano Sony Xperia Z po valandos darbo ( pdf failų skaitymas ar filmo žiūrėjimas) parodo pranešimą , kad įrenginys perkaito ir yra išjungiamas.

Anksčiau to nebūdavo. Ar gali taip būti dėl baterijos senėjimo proceso ?

Pagarbiai

Sigitas

nemsig@yahoo.com

nemsig -

Hello

I want to ask

My Sony Xperia Z after hours of work (pdf file reading or watching a movie) displays a message that the device is overheated and shut down.

It did not exist before. Could this be due to the battery aging process?

Sincerely,

Sigitas

nemsig -

Vraiment efficace , les explications sont succinctes et suffisantes, les photos précises . remplacement de batterie faite en 20’

Merçi

fahrrad -

You forgot to soften and clean the glue holding the unit together

You didnt suggest using any waterproofing seals on the rebuild

You didnt specify how to determine which battery is the correct one. Two types are available for the Sony tablet/

Cardinal Biggles -

I know what you mean about the battery. For a major brand, Sony are shite when it comes to after sales service and parts.

Ive seen the batteries advertised via Google search and on Amazon. Problem is, they show a very different battery to the one in this guide. They all seem to be made in China, unbranded. It’s a risk, certainly.

Cardinal Biggles -

This looks like the early Xperia tablet SGP311. Later models use a different battery.

Cardinal Biggles -

Hei. Jeg har et Sony Xperia Tablet Z 4. Utføres batteribyttet på samme måte??

Stig Naustvoll -

is it possible to connect the battery on another connector on the mainboard? Mine got broken during disconnecting zhe cables and totally got off the board....+#

Michael Eiteneuer -