Difficulty

Easy

Steps

12

Time Required

                          7 minutes

Sections

1

  • Scroll Wheel
  • 12 steps

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0

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Introduction

If your K120 mouse is not scrolling up or down properly, you might need to replace the scrolling wheel. Before using this guide, inspect the mouse and for any debris that could get stuck in the scroll wheel gap.

Before you begin, make sure your K120 mouse is unplugged from your computer.

What you need

Step 1

              Scroll Wheel
  • Flip the mouse upside down.

Flip the mouse upside down.

1024

Step 2

  • Remove the single screw from the bottom of the mouse using a Phillips #000 screwdriver.

Remove the single screw from the bottom of the mouse using a Phillips #000 screwdriver.

Step 3

  • Separate the bottom base and the top base.

Separate the bottom base and the top base.

Step 4

  • Lift the scrolling wheel up.

Lift the scrolling wheel up.

Step 5

  • Remove the metal spring.

Remove the metal spring.

Step 6

  • Remove the scrolling wheel.

Remove the scrolling wheel.

Step 7

  • Insert the new scroll wheel.

Insert the new scroll wheel.

Step 8

  • Insert the metal spring back in the original spot.

Insert the metal spring back in the original spot.

Step 9

  • Insert the scroll wheel back into the mouse base.

Insert the scroll wheel back into the mouse base.

Step 10

  • Place the upper base back onto the bottom base.

Place the upper base back onto the bottom base.

Step 11

  • Reinsert the screw using a Phillips #000 screwdriver.

Reinsert the screw using a Phillips #000 screwdriver.

Step 12

  • Flip the mouse right-side up.

Flip the mouse right-side up.

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Author

                                      with 1 other contributor 


                    Frank Martinez

Member since: 09/28/2021

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Team

                       University of North Texas, Team 1-11, Raign Fall 2021                        

                                                  Member of University of North Texas, Team 1-11, Raign Fall 2021 



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                                            2 Guides authored