Hi everyone, Welcome back to geardo,
Today we will show you how to replace the battery on Samsung Galaxy Tab A7 10.4 T500
T505 2020 models.
To start, we need the right tools to proceed with the repair, which You can find in the
description.
First, turn off the tablet and remove the LCD screen from the front.
To remove the screen, it needs to heat gently around the edges until the pasted adhesive
becomes soft.
For this, we are using a heating pad.
Place the front screen side on the heating pad.
Select the tablet phone heating option and leave it till it completes.
Alternatively, you can use a heat gun or hairdryer.
Once you feel the Heating is enough, use a suction cup to lift the screen a little and
insert a plastic card pry tool or something similar to cut the adhesive around the
LCD screen.
Next, gently lift and flip the screen to relax on the body.
Next, take out the bracket by undoing the screw.
Next, disconnect the battery connector.
Next, undo two screws to take out the bracket.
Next, disconnect the lcd connector plug and now, the screen unit can leave the body.
Next, take out the not working battery from the body.
If needed, apply heat to soften the glue under the battery.
If not, gently cut the adhesive under the battery using a pry tool.
Next, take out the not working battery and place the new battery with adhesive.
Next, connect the lcd plug
and then the battery connector plug.
Next, test and verify the screen functionality.
Next, secure the lcd bracket by adding two screws
and the battery bracket by adding one screw.
Next, Before installing the LCD Screen, ensure it has enough glue; if not, use B7000 glue
or a new double-sided LCD adhesive.
Gently slide in the screen from the bottom and then to the top.
Slightly apply pressure on screen edges.
Finally, we are adding bonding clips to fasten the lcd screen.
Leave it for some time and remove it; if not, use some rubber bands to tighten the screen
to the body.
I hope you have enjoyed the replacement guide.
Let us know if you have any questions; please like, share, and comment on our videos.
DO not forget to hit the subscribe button.