This document is the user manual of YP-T7J MP3 player. It introduces the features of the product, including DNSe surround sound, USB 2.0 high speed data transfer, built-in rechargeable lithium battery, upgradable firmware, MP3 and WMA playback, image viewer, color TFT LCD, direct MP3 recording, voice recording function, FM reception, etc.
This manual introduces the Samsung YP‑T7J portable MP3 player, detailing its key features such as MP3/WMA playback, DNSe surround sound, FM reception, USB 2.0 high‑speed data transfer, and a color TFT LCD. It explains how to charge the built‑in Li‑polymer battery, connect the device to a computer, and use the Easy Start CD for software installation.
The guide also covers operating instructions, including navigation, playback controls, recording functions, and display settings, as well as safety precautions, environmental limits, and warranty terms. Troubleshooting tips and customer support information are provided at the end of the document.
| Battery type | Built‑in rechargeable Li‑polymer |
|---|---|
| Battery life | Up to 10 hours of play time |
| Charging time | Approximately 3 hours |
| USB data transfer speed | Maximum 25 Mbps |
| Ambient operating temperature | 5 °C ~ 35 °C (41 °F ~ 95 °F) |
| Ambient humidity | 10 % ~ 75 % |
| Built‑in memory | 512 MB ~ 2 GB (usable capacity less than indicated) |
Charging the battery takes about three hours under normal operation.
The device supports up to 25 Mbps via USB 2.0.
Samsung provides a twelve‑month warranty from the date of purchase.