WALKMANNWZ-WH505/WH303

When listening to music from another player, sound can only be heard from one side of the headphones.

  • Sound will not be output properly if the headphone plug is not inserted correctly into the jack. Insert the headphone plug until it clicks into place.

  • Wires inside the headphone cable may be broken due to unnecessary force, etc. being applied to the cable. In this case, contact your nearest Sony dealer for repairs.