Service and Repair Archives

Control Board – SD Card – Coin Battery – Backplane Board

Learn how to replace the control board, sd card, and backplane board on the Fusion Ascent.

Safety First: Ensure the laser system is completely powered off and the main power cord is unplugged from the wall outlet before touching or disconnecting any internal electronics. Do not touch any exposed power supply components. Important: The control board, backplane, and other electronic components are sensitive to electrostatic discharge (...)

07/31/2026

Control Board Airflow Optimization

Estimated Time: 5-10 Minutes • Skill Level: Beginner To ensure your Ascent laser maintains peak performance and sustained reliability during heavy workloads, this guide outlines a simple, proactive airflow optimization. By permanently removing the control board fan filter, your system will achieve maximum cooling efficiency for uninterrupted operation during demanding (...)

05/26/2026

Flashing SD Cards

Learn how to flash an SD card for Epilog Laser systems using Balena Etcher.

This guide outlines the steps for flashing an SD card for your laser system. A technician must provide the required disc image file to complete this process. Do not proceed without first obtaining the correct file specific to your machine. Flashing SD Cards SD Card Removal Remove the control board (...)

06/19/2025

Rotary Circuit Board Replacement – Fusion Galvo G100

Replacing the rotary circuit board on the Fusion Galvo G100 laser is a critical maintenance procedure designed to restore or maintain optimal rotary function. This guide provides step-by-step instructions for safely accessing, removing, and installing the rotary circuit board. Proper handling and installation are essential to ensure continued precision and (...)

09/25/2025

Pro 24, Pro 36

How to Replace the X-Axis Motor Driver: Step-by-Step Guide

Learn how to replace the TE0104 X-Axis Drive Board on 17000 Edge and Pro machines. This fix can potentially resolve various X-Axis motion issues and help restore smooth operation.

This guide will walk you through the process of removing, installing, and programming the X-Axis Drive Board for Fusion Edge and Pro 24 / 36 models. Proper precautions, including the use of an anti-static strap, are essential to ensure the safe handling of electronic components. Drive Board Replacement Procedure Models: (...)

11/11/2025

Quick Guide: Replacing the Control Board

How to replace the control board on a Legend 36 EXT.

Estimated time: 20–30 minutes • Skill: Intermediate This procedure will guide you through the process of removing and replacing the main controller board in a Legend EXT laser system. Following these steps ensures safe handling of sensitive electronics, proper reconnection, and minimal downtime after installation. Important: Always wear the included (...)

10/14/2025

Pro 24, Pro 36

Control Module Replacement – Fusion Edge, Maker, Pro

The control module is a crucial component of your Fusion Maker, Fusion Edge, or Fusion Pro engraver, enabling seamless operation and precise control. This guide provides step-by-step instructions for safely removing and installing a new control module to ensure optimal performance. Following these procedures will help you maintain your engraver’s (...)

04/04/2025

SD Card Installation – Fusion Galvo

How do I install an SD card into my Fusion Galvo.

Installing an SD card in the Fusion Galvo laser system is a crucial step for maintaining system functionality and ensuring smooth operation. This guide provides detailed, step-by-step instructions for safely removing and replacing the SD card, including necessary precautions such as using an anti-static bracelet to prevent damage. Additionally, it (...)

06/12/2025

Pro 32, Pro 48

Control Module Replacement – Fusion Pro 32 & 48

How do I replace the control module in the Fusion Pro 32 and 48?

This document provides a step-by-step guide on how to replace the control board in your laser system. Replacing the control board is a crucial process that ensures your laser operates efficiently and reliably. Follow these instructions carefully to safely remove the old control board and install the new one, getting (...)

10/23/2025

Silent Fans Install – Mini / Helix

How do I install the Super-Silent Fans in my Mini or Helix?

This procedure outlines the steps for removing and replacing the fan panel in your laser engraver. The fan panel is an essential component in maintaining proper airflow and cooling for the laser tube, ensuring the longevity and performance of the engraver. This guide will walk you through the disconnection of (...)

04/04/2025

Pro 24, Pro 36

X-Axis PCB Replacement

How do I replace the x-axis PCB in the Fusion Maker, Edge, and Pro 24 and 36?

This document outlines the replacement of the x-axis PCB in the Fusion Maker, Edge, and Pro 24 and 36.

09/24/2024

Pro 32, Pro 48

Replacing the Control Panel

Replace the display panel on the Fusion Pro 32 or 48.

Replacing the Control Panel Before we begin, turn off and unplug the Fusion Pro. Using a 5/32” Allen Key, remove the right side panel from the machine. Open the display panel package you received and put on the anti-static strap. Clip the strap onto any metal part of the machine. (...)

09/24/2024

Control / Circuit Boards

Filters

Filters

Control Board – SD Card – Coin Battery – Backplane Board

Control Board Airflow Optimization

Flashing SD Cards

Rotary Circuit Board Replacement – Fusion Galvo G100

How to Replace the X-Axis Motor Driver: Step-by-Step Guide

Quick Guide: Replacing the Control Board

Control Module Replacement – Fusion Edge, Maker, Pro

SD Card Installation – Fusion Galvo

Control Module Replacement – Fusion Pro 32 & 48

Silent Fans Install – Mini / Helix

X-Axis PCB Replacement

Replacing the Control Panel