Difficulty

Difficult

Steps

8

Time Required

                          8 minutes            

Sections

2

  • Battery
  • 3 steps
  • Motherboard
  • 5 steps

Flags

0

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Introduction

What you need

Step 1

              Battery               
  • Use a Torx T9 screwdriver to remove these four .8mm screws and seperate the housing.

Use a Torx T9 screwdriver to remove these four .8mm screws and seperate the housing.

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Step 2

  • Use a spudger tool to disengage the power ribbon from the main board. Once the ribbon is disconnected you can separate the bottom piece of the housing that holds the battery.

Use a spudger tool to disengage the power ribbon from the main board. Once the ribbon is disconnected you can separate the bottom piece of the housing that holds the battery.

Step 3

  • Use the spudger tool again and wedge it in between the battery and the housing, pry until the battery starts to separate from the adhesive holding it in place. Once you have the battery disconnected you are ready to replace it.
  • Despite the fact that the metal spudger is shown being used in this step, make sure to use a plastic opening tool or nylon spudger to pry up the battery. The metal spudger has a much larger chance of puncturing the battery, and thus should not be used.

Use the spudger tool again and wedge it in between the battery and the housing, pry until the battery starts to separate from the adhesive holding it in place. Once you have the battery disconnected you are ready to replace it.

Despite the fact that the metal spudger is shown being used in this step, make sure to use a plastic opening tool or nylon spudger to pry up the battery. The metal spudger has a much larger chance of puncturing the battery, and thus should not be used.

Step 4

              Motherboard               
  • Use a spudger to pry open the power ribbon from the main board.

Use a spudger to pry open the power ribbon from the main board.

Step 5

  • Use your Torx T9 screwdriver to remove the one .8mm screw that holds the main board to the watch housing.

Use your Torx T9 screwdriver to remove the one .8mm screw that holds the main board to the watch housing.

Step 6

  • Use the spudger to pry the motherboard out of the housing.

Use the spudger to pry the motherboard out of the housing.

Step 7

  • Once removed simply separate the digitizer from the main board.

Once removed simply separate the digitizer from the main board.

Step 8

  • Lastly use your spudger tool to pry the data ribbon open from the motherboard. Once the ribbon is removed the board will be free and you can replace the board.

Lastly use your spudger tool to pry the data ribbon open from the motherboard. Once the ribbon is removed the board will be free and you can replace the board.

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

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Author

                                      with 1 other contributor 

                    Brandon Barger                     

Member since: 02/13/2016

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Team

                       IUPUI, Team 54-4, Wilson Spring 2016                        

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Ciro Filomeno - Sep 17, 2016

Reply

Ottima, le prime guide che trovo per Garmin Fenix 2. Io metterei una foto con le specifiche della batteria. Saluti.

hasmanizam - Dec 27, 2016

Reply

Hi there, any idea where I can buy motherboard replacement for my Fenix 1?