Networking device with liquid crystal display for network TV set

Abstract

The invention relates to a networking device. The networking device comprises a set-top box and a remote controller, and is mainly characterized in that an embedded operating system of the set-top box works with a memory module, a network module, an input module and an output module in a cooperative manner through a master control chip, the memory module, the network module, the input module and the output module are arranged on a data bus, and an Internet access, a TV connection interface and a power supply interface are arranged on the set-top box; the network module receives IP network audio and video data through the Internet access, and loads the initial page of the IP network audio and video data in the memory module; after the data is decoded by the master control chip, the data is sent to the output module so as to be output to a television through the TV connection interface; the input module receives remote control information sent by the remote controller, and a power supply module is connected with an external power supply through the power supply interface so as to supply an interactive power supply for the modules in the set-top box. The networking device disclosed by the invention has the advantages of compact design, few interfaces, and convenient manipulation.

Description

technical field [0001] The invention relates to a networking device of a network television set with a liquid crystal display screen, which is used for watching network television programs and belongs to the technical field of image communication. Background technique [0002] With the development of Internet technology, the emerging interactive Internet TV (IPTV) is a kind of broadband cable TV network, which integrates Internet, multimedia, communication and other technologies, and provides home users with a variety of services including digital TV. A new technology for interactive services, a TV set-top box is one such device. [0003] Existing set-top boxes are divided into two categories: one is a digital TV set-top box, and the other is an Internet TV set-top box. The digital TV set-top box receives digitally encoded TV signals from satellite or cable TV networks, converts them into analog audio and video signals, and outputs them to the TV. The Internet TV set-top b...

AI Technical Summary

Problems solved by technology

[0004] As people's demand for information is increasing and the types of information are becoming more and more complicated, this requires the set-top box to be simple in design and easy to operate. However, the current set-top box has a complex design and numerous interfaces, resulting in a large size, and most of the interfaces are idle. , resulting in a waste of resources

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