Logitech G502 Lightspeed PCB Replacement Guide

Logitech G502 Lightspeed PCB Replacement Guide

For this job you will need:

  • a small screw driver
  • small plastic prying tool
  • Bananas! Gaming G502 Lightspeed PCB with Hot Swap Mod

Step 1

Remove Mouse Feet

G502 Lightspeed   G502 Lightspeed Feet Removed

Step 2

Remove 4 Screws

G502 Lightspeed Screws

Step 3

Pry carefully along edges to release tabs. Use care and patience!

G502 Pry Open

Step 4

G502 Open

Lift tabs to disconnect Ribbon cables. Disconnect Battery Cable.

G502 Ribbon Cable Tabs

Step 5

Remove 3 Screws for "G" Cover (the one on the right is somewhat hidden), remove cover.

G502 Cover

Step 6

Remove 1 Screw and Remove LED chute

G502 LED

Step 7

Remove 4 Screws for Main Buttons, Remove Main Buttons.

G502 Main Button Removal

Step 8

Remove 4 Screws from inner frame

G502 innerframe screws 4

Remove 2 Screws from inner frame

G502 inner frame screws 2

Step 9

Remove inner assembly

G502 inner assembly

Step 10

Remove 2 screws on hump, gently pry up and remove hump.

G502 hump

Step 11

 Turn over and remove 1 screw for wheel assembly.

G502 Wheel assembly screw

Step 12

Slide out Pin to the left.

G502 hump pin

Step 13

Remove wheel assembly, careful of the 2 springs at the top.

G502 wheel assembly removed

Step 14

Remove 2 screws for Pin Holder.

G502 Pin holder

Remove 5 Screws for PCB.

G502 inner PCB screws

Step 15

Remove PCB

G502 inner PCB Removed

Step 16

Installation of the Bananas! Gaming Hot Swap PCB is the reverse of removal.

Tips

  • Be gentle and patient with disassembly/ assembly
  • Use this opportunity to clean any dust & dirt from the inside of your mouse. A small soft brush works great.
  • Take care not to overtighten the screws, light and easy does it.

 

 

 

(We assume no liability for possibly damaged mice)

 

 

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