Difficulty

Moderate

Steps

4

Time Required

                          15 minutes            

Sections

2

  • Back Panel
  • 1 step
  • Magnetic Pen
  • 3 steps

Flags

0

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Introduction

What you need

Step 1

              Back Panel               
  • Remove all eleven 9mm PH 2 Phillips screws securing the back of the case.

Remove all eleven 9mm PH 2 Phillips screws securing the back of the case.

1024

Step 2

              Magnetic Pen               
  • If there is any hot glue, remove it from the base of the wires.
  • During reassembly, reapply the hot glue to the connections to reinforce it’s strength.

If there is any hot glue, remove it from the base of the wires.

During reassembly, reapply the hot glue to the connections to reinforce it’s strength.

Step 3

  • In order to remove the magnetic pen, you must desolder the two wires connecting it to the circuit board.
  • When you desolder, apply the tip of the soldering iron to the soldered joint for approximately 5 - 10 seconds.
  • The soldered joint will turn to a liquid consistency. At this moment, remove the wire and soldering iron.
  • Repeat each of the following steps for the second soldered joint.
  • Soldering irons are dangerously hot. The soldering iron should only come in contact with joints being desoldered or soldered.
  • Make sure to allow time for your soldering iron to heat up before using it.
  • Make sure the tip of the soldering iron is cleaned so the tin on the tip is exposed. This will allow the soldering iron to work efficiently.

In order to remove the magnetic pen, you must desolder the two wires connecting it to the circuit board.

When you desolder, apply the tip of the soldering iron to the soldered joint for approximately 5 - 10 seconds.

The soldered joint will turn to a liquid consistency. At this moment, remove the wire and soldering iron.

Repeat each of the following steps for the second soldered joint.

Soldering irons are dangerously hot. The soldering iron should only come in contact with joints being desoldered or soldered.

Make sure to allow time for your soldering iron to heat up before using it.

Make sure the tip of the soldering iron is cleaned so the tin on the tip is exposed. This will allow the soldering iron to work efficiently.

Step 4

  • Undo the knot, then feed the cord from the inside of the case to the outside using the hole the company originally designed for the cord.

Undo the knot, then feed the cord from the inside of the case to the outside using the hole the company originally designed for the cord.

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

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Author

                                      with 2 other contributors 

                    Victoria Hathaway                     

Member since: 04/06/2016

310 Reputation

                                      3 Guides authored                  



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Team

                       UMass Dartmouth, Team 1-2, Miles Spring 2016                        

                                                  Member of UMass Dartmouth, Team 1-2, Miles Spring 2016 



                    UMASSD-MILES-S16S1G2                     


                                            3 Members                     


                                            6 Guides authored                     

Jeff Donkersley - Sep 29, 2020

Reply

Great write up. Where did you buy the replacement pen?

Ben Rieff - Oct 7, 2021

Reply

Where do you purchase the replacement pen please?