This document is a user manual for the network video decoder, which introduces the legal statement, trademark statement, liability statement, and privacy protection reminder of the product. It also provides network security recommendations, including changing passwords, updating firmware, changing ports, and enabling encrypted transmission.
This document serves as a user guide for Hikvision Network Video Decoders, covering a wide range of models including the NVS and NVD series with 4K capabilities. It provides comprehensive instructions on legal compliance, network security best practices, and physical installation requirements to ensure safe and proper operation of the device.
The guide details the step-by-step procedures for system operation, including power management, network configuration, and logging into the system interface. It explains how to manage video streams, configure split screens, handle playback, and set up various system parameters such as resolution, signal adjustment, and user management. This manual is written in Chinese.
Users should change the factory default password to a strong one, update the firmware regularly, and enable HTTPS/SSL encryption for secure transmission.
The device must use the standard power adapter provided and should be powered by a SELV (Safety Extra-Low Voltage) source complying with IEC60950-1 Limited Power Source requirements.
The device should be installed horizontally in a stable location, away from direct sunlight, heat sources, dust, and moisture, with adequate ventilation.