SteelSeries Arctis 9 Headphones - Parts or Repair

The headset suffers from a known structural design defect where the metal headband hinge rubs against the PCB over time, causing a short on the power circuit (affecting the dual A19T MOSFETs and adjacent capacitor, resulting in the red flash error). Cosmetically complete and untouched internally. Ideal project for someone with micro-soldering experience. I disassembled to confirm and took pics, see below. For full repair details and the fix breakdown, see the YouTube tutorial link provided. Cash or Bank Transfer. Prepared to ship.