Difficulty

Moderate

Steps

5

Time Required

                          2 minutes            

Sections

2

  • Back Casing
  • 3 steps
  • Battery
  • 2 steps

Flags

0

  • BackToshiba Satellite P55t-A5116

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Introduction

What you need

Step 1

              Back Casing               
  • Close laptop and turn it upside down
  • Remove the 14 circular rubber covers with tweezers along with one smaller more cylindrical rubber cover.

Close laptop and turn it upside down

Remove the 14 circular rubber covers with tweezers along with one smaller more cylindrical rubber cover.

1024

Step 2

  • Using the #PH0 screw head, remove 14 (5.7 mm) screws from the back casing.

Using the #PH0 screw head, remove 14 (5.7 mm) screws from the back casing.

Step 3

  • Gently pry off the bottom case with the plastic opening tools.
  • Find the seam between the back case and the rest of the laptop casing.

Gently pry off the bottom case with the plastic opening tools.

Find the seam between the back case and the rest of the laptop casing.

Step 4

              Battery               
  • Use the #PH0 screw head, remove 4 (5.7mm) screws.
  • Unplug the battery’s 10 pin connector and gently lift the battery out of the laptop.

Use the #PH0 screw head, remove 4 (5.7mm) screws.

Unplug the battery’s 10 pin connector and gently lift the battery out of the laptop.

Step 5

  • Gently remove battery from the laptop.

Gently remove battery from the laptop.

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

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                                                                                      12 other people completed this guide.                                             

Author

                                      with 4 other contributors 

                    Brittany Castillo                     

Member since: 01/19/2017

878 Reputation

                                      5 Guides authored                  



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Team

                       Eastern Washington University, Team 1-5, Mathisen Winter 2017                        

                                                  Member of Eastern Washington University, Team 1-5, Mathisen Winter 2017 



                    EWU-MATHISEN-W17S1G5                     


                                            5 Members                     


                                            12 Guides authored                     

Brianna Brucale - Dec 3, 2017

Reply

The screws for the battery are in very tight and I’m having trouble unscrewing them

jmomenee - Jun 10, 2019

Reply

I’m having difficulty unplugging the 10 pin connector. Afraid if I pull too hard it will pull the wires out. Any suggestions?

Carmen Cuevas - Jul 8, 2019

Just wiggle it back-and-forth a bit and it should come out. I just change my own battery.

roberta - Jul 21, 2019

Reply

I did all of that but my laptop didn’t reboot, any suggestions

I had no problem installing the new battery, but even after letting it charge over 24 hours. Not able to get it to turn on