Difficulty

Moderate

Steps

5

Time Required

                          30 minutes - 1 hour

Sections

1

  • Battery
  • 5 steps

Flags

3

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Introduction

Some possible symptoms which could show that your tablet’s battery is dying include:

  • Battery is at a low percentage even after a fresh charge.The tablet dies when it still has a lot of battery life.The tablet becomes hot after using for a short period of time.

If you experience any of these symptoms, then it is likely the culprit is a failing battery.

What you need

Step 1

              Battery
  • Before beginning this process, make sure the device is powered off.
  • Remove the screws holding the case together.

Before beginning this process, make sure the device is powered off.

Remove the screws holding the case together.

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Step 2

  • Use an opening tool to loosen and pry off the pink back plate.

Use an opening tool to loosen and pry off the pink back plate.

Step 3

  • Remove the black electronic tape covering the circuit board.

Remove the black electronic tape covering the circuit board.

Step 4

  • Use the soldering iron to remove the black and red wires from the circuit board.
  • The black wire is the ground and the red wire is the battery positive terminal.
  • To reassemble, use the soldering iron to solder the leads at the end of the black (-) and red (+) wires from the new battery onto the proper terminals on the circuit board.

Use the soldering iron to remove the black and red wires from the circuit board.

The black wire is the ground and the red wire is the battery positive terminal.

To reassemble, use the soldering iron to solder the leads at the end of the black (-) and red (+) wires from the new battery onto the proper terminals on the circuit board.

Step 5

  • Gently loosen the adhesive under the battery to avoid damaging it.
  • Use caution; the battery is soft and will bend very easily.
  • Dispose of the old battery properly at an electronic waste center or verified battery recycling store.
  • When reassembling, apply adhesive to the back of the new battery.

Gently loosen the adhesive under the battery to avoid damaging it.

Use caution; the battery is soft and will bend very easily.

Dispose of the old battery properly at an electronic waste center or verified battery recycling store.

When reassembling, apply adhesive to the back of the new battery.

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

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Author

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                    Jackson McAdams

Member since: 04/01/2015

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                       UMass Dartmouth, Team 7-1, Cichon Spring 2015                        

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                                            12 Guides authored

Frederick Shipman - Nov 27, 2017

Reply

where can i buy a battery from