€40

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 this YouTube tutorial: https://www.youtube.com/watch?v=qoJcUNIXBls

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