Open the rear battery box to expose the wire terminals. If the break is near the light, you may need to crack the plastic casing (this is sometimes glued, requiring patience). Remove Old Wire: Unsolder the old cable.
Wiggle the wire vigorously. If the light stays on without flickering, your repair is successful. petzl myo xp repair 2021
on the battery contacts. If found, gently scrape them clean without deforming them. Open the rear battery box to expose the wire terminals
Honestly, this is the most important question. The Petzl Myo XP is an old model, with most units being at least 10 years old. petzl myo xp repair 2021
Various sizes to seal connections and provide strain relief.
Desolder the old wire remnants from the PCB. Solder the freshly stripped wires back onto their respective terminals.