NWZ-B152 / B153 / B152F / B153F Digital audio player user manual. This manual introduces the basic operations of the player, including playing music, listening to/recording FM radio, recording/listening to sound, etc.
This manual provides detailed instructions for operating Sony's NWZ‑B152 series digital audio players, covering button functions, menu navigation, and playback features. It includes sections on battery charging, language selection, date/time setup, music management, and FM radio usage.
Additional topics cover ZAPPIN playback, bass and equalizer settings, recording FM broadcasts and voice, power‑saving modes, and troubleshooting. Safety notes, licensing information, and product specifications are also included. This manual is written in Chinese.
Press the RESET button with a fine needle or similar object to reset the player; it will restart with the previous settings after power‑on.
Sliding the HOLD switch locks all buttons to prevent accidental operation; sliding it back releases the lock.
Use the PLAY MODE button to switch between playback modes such as repeat, shuffle, or ZAPPIN playback.