Contents

Help Guide NW-A25/A25HN/A26HN/A27HN
Table Of Contents
Getting Started
- Customer registration website
- Before Use
  - Before first use
  - Walkman instruction manuals
  - How to use the operating explanations
- Enjoying Using Your Walkman
  - 3 steps to listening to music
  - Various ways to enjoy using your Walkman
- Parts and Controls
  - Parts and controls
  - Changing the earbuds
  - Attaching the clip
- Power/Charging
  - Turning the power on
  - Turning the power off
  - Using the HOLD switch
  - Charging the battery
  - Charging in the battery care mode
  - Extending the battery life
  - Notes on charging the battery
Basic Operations
Transferring/Deleting Content
- Operation Flow for Transferring Content to Your Walkman
  - Preparing content using a Windows computer
  - Preparing content using a Mac computer
- Installing Media Go
  - About Media Go
  - Installing Media Go
- Installing Content Transfer
  - About Content Transfer
  - Installing Content Transfer
- Importing Content to the Software
  - Importing and transferring content from media using Media Go
  - Importing content on your Windows computer into Media Go
  - Importing podcasts into Media Go
- Transferring Content to Your Walkman
  - Transferring content using Media Go
  - Transferring iTunes content using Media Go
  - Transferring content using Content Transfer
  - Transferring content using Explorer
  - Transferring content using the Finder
  - Notes for transferring content such as music from your computer
- Deleting Content from Your Walkman
  - Deleting content from your Walkman using Media Go
  - Deleting content from your Walkman using Content Transfer
  - Deleting content received from a Bluetooth connection
  - Deleting content from your Walkman using Explorer
  - Deleting content from your Walkman using the Finder
- Operating with Media Go
  - Playing live albums with no gaps in between songs
  - Deleting content imported to Media Go
  - Inputting the lyrics information using Media Go
Music
- Playing Music
- Deleting songs
- Using Bookmarks
- Displaying Lyrics
- SensMe Channels
- Music Settings
Photos/Videos/Podcasts
- Viewing Photos
- Watching Videos
- Playing Podcasts
- Photo Settings
- Video Settings
FM Radio
- Listening to FM Radio
- FM Radio Settings
microSD Card
- Inserting a microSD card
- Removing a microSD card
- Selecting the memory to use
- Formatting a microSD card
- Notes on microSD cards
Noise Canceling
- Using the Noise Canceling Function
- Noise Canceling Settings
Bluetooth
- What Is the Bluetooth Function?
- Connecting with Bluetooth Audio Devices
- Listening to sound using a Bluetooth audio device
- Sending/Receiving Content via a Bluetooth Connection
- Information of Bluetooth Audio Devices
- Bluetooth Settings
- Notes on the Bluetooth function
NFC
- What is the NFC function?
- Connecting with One Touch (NFC)
  - Making a Bluetooth connection using the NFC function
Settings
- Music Settings
- Photo Settings
- Video Settings
- FM Radio Settings
- Noise Canceling Settings
- Bluetooth Settings
- Alarm/Sleep Timer Settings
- Selecting Headphones
- Common Settings
- Language Settings
Announcement
- Precautions
- Customer support website
Specifications
- Specifications
- Battery life
- Maximum recordable number of songs and time (Approx.)
- Maximum recordable time of videos (Approx.)
- Supported formats
- System requirements
- Contents
Troubleshooting
- What Can I Do to Solve a Problem?
Q&A
- Operation
- Sound
- Power
- Connection to a Computer
- Displaying/Playing/Deleting Content
- FM Radio
- Bluetooth
- NFC
- Noise Canceling
- microSD Card
- Other
- Message
How to Use
Troubleshooting

Sony NW-A25 Help Guide

Pages 397

Year 2015

Language(s)

of 397

Help Guide

397 pages

Instruction Manual

2 pages

Sony NW-A25 Specification

The Sony NW-A25 is a compact digital music player that delivers high-resolution audio performance in an elegant design. It features a 2.2-inch QVGA TFT color display with LED backlight for clear navigation and visual interaction. The device supports a wide range of audio formats, including MP3, WMA, AAC, FLAC, and ALAC, making it versatile for various music libraries. With its S-Master HX digital amplifier, the NW-A25 reduces distortion and noise across a wide frequency range, delivering a superior listening experience.

The player is equipped with 16GB of internal storage, which is expandable via a microSD card slot, allowing users to store a substantial music collection. Its battery life is impressive, offering up to 50 hours of playback for MP3 files and up to 30 hours for high-resolution audio files, ensuring prolonged use without frequent recharging. The NW-A25 includes DSEE HX technology, which upscales compressed audio files, enhancing sound quality and restoring subtleties lost in compression.

Connectivity options include Bluetooth and NFC, enabling wireless streaming and easy pairing with compatible devices. The player supports ClearAudio+ technology, optimizing sound settings for an enriched audio experience. The NW-A25's design is both stylish and functional, featuring a lightweight build and tactile buttons for intuitive operation. Additional features include an FM radio tuner, customizable equalizer, and language support for a personalized user experience.

Overall, the Sony NW-A25 combines high-quality audio performance with practical features, making it an excellent choice for audiophiles seeking portability without compromising on sound fidelity.

Sony NW-A25 F.A.Q.

How do I transfer music files to my Sony NW-A25?

To transfer music files to your Sony NW-A25, connect the device to your computer using the supplied USB cable. Once connected, open the device's storage on your computer and drag and drop music files into the 'MUSIC' folder. Ensure the files are in a compatible format such as MP3 or AAC.

What should I do if my Sony NW-A25 freezes?

If your Sony NW-A25 freezes, perform a soft reset by pressing the RESET button located at the bottom of the device with a pointed object. This will restart the device without affecting your stored data.

How can I improve battery life on my NW-A25?

To improve battery life, reduce the screen brightness, disable Bluetooth when not in use, and activate the 'Power Save' mode from the settings menu. Additionally, ensure the firmware is up to date for optimal performance.

Is it possible to create playlists directly on the NW-A25?

Yes, you can create playlists directly on the NW-A25. Navigate to 'Playlists' in the music menu, select 'Create New Playlist', and then add tracks to your playlist from the music library.

How do I update the firmware on my Sony NW-A25?

To update the firmware, connect the NW-A25 to your computer and use the Sony Music Center software to check for updates. Follow the on-screen instructions to download and install the latest firmware update.

Can I use my NW-A25 with Bluetooth headphones?

Yes, the NW-A25 supports Bluetooth. To connect Bluetooth headphones, go to 'Settings', select 'Bluetooth', and ensure Bluetooth is turned on. Then choose 'Add Device' to pair your headphones.

What audio formats are supported by the Sony NW-A25?

The Sony NW-A25 supports various audio formats including MP3, WMA, AAC, FLAC, ALAC, AIFF, and DSD. Make sure your files are in these formats for compatibility.

How do I reset the Sony NW-A25 to factory settings?

To reset the NW-A25 to factory settings, go to 'Settings', select 'Common Settings', then choose 'Reset/Format', and select 'Factory Reset'. Confirm your choice to restore the device to its original settings.

Why won't my NW-A25 turn on even after charging?

If your NW-A25 does not turn on after charging, try performing a soft reset by pressing the RESET button. If the issue persists, check if the charging cable and adapter are functioning properly or try a different power source.

How do I organize music files on the Sony NW-A25?

Organize music files on the NW-A25 by creating folders within the 'MUSIC' directory. You can categorize by artist, album, or genre. Use the 'Music Library' option on the device to view and play organized music.