Razer DeathAdder V3 Pro Encoder Replacement

Use a pry tool or fingernail to carefully remove the large foot on the lower end of the mouse.

Remove the three 7 mm screws using a Torx T6 screwdriver.

Insert a spudger into the seam between the top and bottom shells.

Gently work around the edges unclipping the internal latches.

Slowly lift the top shell but do not remove it yet; the cables are still attached to the circuit board.

Carefully pull the shells apart to unplug the cable in the front.

Using a small pry tool or your fingers, gently pop the scroll wheel up and out of its housing

Use a T6 Torx screwdriver to remove the 5mm screws securing the circuit board.

Unplug the battery from its connection on the right side.

At the front of the PCB next to the encoder, remove the switch held in place by clips by gently pulling it free.

Use a pair of flush cutters to cut the legs of the encoder.

Desolder the legs of the 15 mm encoder on the underside of the PCB.

Remove the encoder.

Use a solder sucker to remove any excess solder.

Press the new 15 mm encoder into place

Solder the new 15 mm encoder into place.