This document provides detailed information about the Huawei 4G LTE CPE B68B, including product specifications, features and performance.
This manual explains the features, safety precautions, and installation steps for the Kolin KCD-W7080 portable CD audio player. It includes detailed instructions for using CD playback, radio functions, headphone operation, and program memory.
Additional sections cover routine maintenance, troubleshooting common issues, and the technical specifications such as power requirements and radio frequency ranges. Follow the guidelines to ensure safe and reliable performance. This manual is written in Chinese.
| Power supply | 110 V~ /60 Hz AC, 9 V (6×UM‑2 batteries) |
|---|---|
| Power consumption | 15 W |
| Audio output power | 1.2 W×2 (RMS) |
| P.M.P.O. output power | 96 W |
| Radio reception frequencies | AM 540‑1600 kHz, FM 88‑108 MHz |
Connect it to a 110 V/60 Hz AC outlet or insert six 2‑size batteries (9 V) into the battery compartment.
Clean the laser head with a rubber blower or dedicated cleaning paper; do not use liquids or chemicals.
Do not open the case or remove the rear cover, as high‑voltage components are inside and can cause shock.