音が出ません | Bose Sport Open Earbuds

1. If only one of the two earbuds is not working, place it into the charging case first. Keep the lid open. The status light on the front of the case should illuminate. If it does not, the earbud may be out of charge and may not be contacting the charging pins in the case. Be sure the two charging pins inside the case are protruding upward. Once the earbud status light inside the case illuminates, place the other earbud in the case.
   
   
2. Close the lid on the case.
3. When the status light on the front of the case stops glowing, open the lid, remove just the right earbud, and place it into your right ear.
   The welcome tone will play with a few seconds after being removed from the case. The connection chime will play if a recently connected device is in range.
4. Place the left earbud in your ear. Once the welcome tone plays in the left earbud, you can continue using your earbuds.

スマートフォンの再起動と同様に、製品も時折リセットすることで軽微な不具合を解消できる場合があります。詳しくは、 製品のリセット方法をご覧ください。

電子機器は、軽度のトラブルを解消するために、時折リセットが必要です。一般的には、一度電源をオフにしてから、再度オンにする方法で行います。