
Repair Sony MDR-100ABN active noise cancelling headphone
此耳機電池容易因為過放而耗盡, 因為產品線中止, 只能自己換電池
The battery will drain out easily. Due to product discontinued, you can only replace battery by yourself
拆開耳機需要 取下耳罩泡棉
To disassemble ear phone, you need to remove ear pads first








