The document describes Toshiba's 64-layer 3D NAND flash chip, model THN32GBL8H1R8B. The chip uses 96-layer stacking technology. The chip capacity is 32GB. The chip uses 19nm process technology. The reading speed is 500MB/s. The writing speed is 500MB/s. The chip is mainly used in mobile phones, tablets and other devices.
The Sampo AK-W608L handheld radio recorder is a portable device that combines AM/FM radio reception with cassette‑tape recording. It includes a hidden microphone, headphone jack, and a set of dedicated control keys for playback, recording, tuning and volume.
The manual provides safety warnings, installation steps for AC or battery power, detailed instructions for operating the radio and tape functions, routine maintenance tips, and a troubleshooting guide with contact information for after‑sales service. This manual is written in Chinese.
| Input Voltage (AC) | 110 V / 60 Hz |
|---|---|
| Dimensions (W × D × H) | 280 mm × 90 mm × 140 mm |
| AM Reception Frequency | 540 kHz – 1600 kHz |
| FM Reception Frequency | 88 MHz – 108 MHz |
Open the battery compartment on the back, insert four size‑2 batteries following the correct polarity, and then reconnect the AC power plug if needed.
Immediately unplug the power cord and contact the service hotline (0800‑000150) for assistance; do not continue using the unit.