Fixing Your Sennheiser Hd 350bt Headphones - Replacing The Motherboard

I was expecting this to be a quick repair, the reality was it took me over an hour. Soldering alone took 30 mins. I tried to give a really good insight on ho

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Fixing Your Sennheiser Hd 350bt Headphones - Replacing The Motherboard

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Repair Parts Earpads for Sennheiser HD300 HD400S HD4.20 HD4.20S HD4.30 HD4.30I HD4.30G HD4.40 HD4.50 Headset Ear Cotton Sleeve Ear Pad Cushion : : Electronics

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Sennheiser hd 350bt issue, Few weeks ago I accidentally dropped my 350bt and it was still working but I was thinking there is a problem with power button because it always turning

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