Shark Ultimate Professional Circuit Board Replacement

Last updated on January 22, 2023

5 minutes

Moderate

Better Introduction

Introduction

Before beginning this guide, ensure that the device is both unplugged and cool; failure to do so may result in electrocution or burns.

Tools

Use the Philips head #0 screwdriver to remove the two 11.49mm screws at the back of the iron.
Remove the back cover piece.
Make sure the iron is unplugged and cooled off.

Use the Philips head #0 screwdriver to remove the two 11.77mm screws holding the white clamp to the iron.
Use the Philips head #0 screwdriver to remove the two 6.58mm screws holding the black wires to the body of the iron.
Removing the left black wire will also free the red wire, attached by the same screw.

Use the Philips head #0 screwdriver to remove the remaining 6.58mm screws that hold the wires on the bottom (brown and blue).
Remove from left to right
Unclip the black adapter piece on the bottom right.
Wires order (from left to right): Brown, Blue, Red, Black

Use the Philips head #0 screwdriver to remove the two 9.75mm screws (left and right) affixed to the circuit board.

Use the Philips head #0 screwdriver to remove the two 9.82mm screws (left and right) from the white border on top of the circuit board.
Gently pull the circuit board from affixed position.
The circuit board will not be completely separated at this point.