Digital Music Player
NW-WM1A/WM1Z
Before first use
Thank you for purchasing a Walkman.
For information on laws, regulations and trademark rights, refer to “Important Information” contained in the supplied software.
To read it, install the supplied software on your computer.
Before you start using the Walkman, read the topics under [Related Topic].
All other trademarks and registered trademarks are trademarks or registered trademarks of their respective holders. In this
manual, TM and ® marks are not specified.
Before you start using the Walkman, check the following information.
Model names
Several model names appear in this [Help Guide]. Some models are not available depending on the country or region where you
purchased the Walkman.
Computer system requirements
When you connect the Walkman to a computer, check the computer system requirements.
Battery charging
The battery might be low when you use the Walkman for the first time. Charge the battery before use.
microSD cards
The following memory cards are referred to as [microSD cards] in this [Help Guide].
microSD cards
microSDHC cards
microSDXC cards
Images and illustrations
The screen images and illustrations shown in this [Help Guide] are for reference only. They may differ from the actual product or
onscreen display.
Design and specifications are subject to change without notice.
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