Display terminal

Abstract

The invention discloses a display terminal. The display terminal comprises a data interface module connected with an external data transmission device; a DC transformation power supply module connected with the data interface module, an audio-video signal conversion module and a display driving module; a backlight driving module connected with the data interface module and a backlight source; the audio-video signal conversion module connected with the data interface module; and the display driving module connected with the audio-video signal conversion module. With respect to the display terminal, when an image display function is achieved on the display screen, connection cables on the display terminal is greatly reduced, space occupied by the display terminal and the connection cables thereof is greatly reduced, precious working and living space of the user is saved, the production cost of the display terminal is saved at the same time, convenience is brought to daily usage of the user, the user experience of the display terminal is ensured, and the display terminal has great production practice significance.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display terminal. Background technique [0002] Along with the continuous development of human science and technology, household appliances such as computers, televisions, video cameras, and cameras have become more and more popular in people's daily lives, and have become an indispensable part of people's lives. [0003] For display terminals such as current monitors, see figure 1 As shown, if it is to realize the screen display on the display screen, it is usually necessary to connect a power line on the display terminal to the mains. The mains enters the display terminal, and multiple power modules (such as DC transformer power modules and AC conversion DC power supply module) respectively carry out AC conversion DC processing and DC transformation processing, so as to convert into various power supplies required by the display terminal. After the video signal tra...

AI Technical Summary

Problems solved by technology

[0004] Therefore, for users, if they want a display terminal to realize the picture display function on its display screen, counting a power line and a video signal line, the display terminal needs to connect at least two lines to realize the picture display function. Cable management becomes an annoying problem

At the same time, the display terminal has more internal components, which greatly increases the volume and thickness of the display terminal.

Therefore, the existing display terminal will not only increase the economic expenditure of the user, but also occupy the valuable work and living space of the user, bring a lot of inconvenience to the daily use of the user, and seriously affect the user's experience of using the display terminal product

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