Notes on microSD cards

  • Use a microSD card that has been formatted on the Walkman. Sony does not guarantee the operation of other microSD cards.
  • Sony does not guarantee all operations for microSD cards that are used on multiple devices.
  • Formatting a microSD card will delete all data stored on the microSD card. Save a backup copy in advance.
  • Do not leave a microSD card within the reach of small children. Small children may accidentally swallow the microSD card.
  • Unmount the microSD card ([Mount/Unmount SD Card]) from the Walkman before you remove a microSD card. Otherwise, the Walkman may not function properly.
  • Sony does not guarantee the operation of all types of compatible microSD cards with the Walkman.
  • Data may be corrupted in the following situations.
    • When a microSD card is removed during a read or write operation.
    • When the Walkman is turned off during a read or write operation.
    • When a microSD card is used in a location where there is static electricity or electrical noise.
  • Sony assumes no responsibility for any loss or damage of stored data. Sony recommends that you save a backup copy of important data regularly.
  • Observe the following cautions when you handle microSD cards.
    • Do not apply strong force to a microSD card.
    • Do not bend a microSD card.
    • Do not drop a microSD card.
    • Do not disassemble a microSD card.
    • Do not modify a microSD card.
    • Do not expose a microSD card to water.
    • Do not leave a microSD card in the hot interior of a car.
    • Do not leave a microSD card in direct sunlight.
    • Do not leave a microSD card near a heater.
    • Do not leave a microSD card in a humid place.
    • Do not leave a microSD card in a location where corrosive substances are present.
  • Observe the following cautions regarding the microSD card slot.
    • Insert microSD cards into the microSD card slot in the correct direction.
    • Do not insert any object other than a microSD card into the microSD card slot.

The contents of the Help Guide may be subject to change without notice due to updates to the product's specifications.

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