SA4427 SA4428 Digital Music Player User Manual. This manual introduces the features and characteristics of the product, including installation, connection, transmission, detailed operation, using Windows Media Player 11 to organize and transfer music, and updating the player.
This manual guides you through registering the device, unpacking the contents, and connecting the player via the supplied USB cable. It explains the control layout, main menu navigation, charging procedures, and how to safely disconnect the player.
Detailed sections cover music playback modes, radio tuning, recording functions, equalizer settings, and data transfer between the player and a computer using Windows Media Player. Safety information, battery handling, firmware updates, and environmental disposal instructions are also included. This manual is written in Chinese.
Visit the Philips registration website at www.philips.com/welcome and follow the on‑screen instructions.
Use Windows Media Player 11 to add music files to the library and then sync them to the player via the provided USB cable.
Do not expose the player to high temperatures or moisture, and avoid using alcohol‑based cleaners that could damage the device.
Manually verify the software status as described in section 6.1 of the manual.