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Method and system for updating software of liquid crystal display television (LCD TV)

An LCD TV and software upgrade technology, applied in the field of network and TV, can solve the problems of untimely update, slow upgrade speed, and inability to control autonomously, and achieve the effect of improving work efficiency, speeding up the upgrade speed, and quick and convenient software upgrade.

Inactive Publication Date: 2010-06-16
KONKA GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

LCD TVs are traditionally upgraded through the RS232 serial port. The upgrade speed is slow, the upgrade time is long, the update is not timely, and it cannot be controlled independently. It is even more difficult to achieve batch upgrades on the production line.

Method used

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  • Method and system for updating software of liquid crystal display television (LCD TV)
  • Method and system for updating software of liquid crystal display television (LCD TV)

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0024] The present invention will be further elaborated below according to the drawings and specific embodiments.

[0025] Such as figure 1 Shown is the flowchart of the method for upgrading the software of the LCD TV according to the present invention. A method for upgrading the software of the LCD TV according to the present invention includes the following steps:

[0026] In step S100, the LCD TV is connected to the network interconnected with the upgrade server through the network interface before the LCD TV is turned on, and the network interface is initialized after the LCD TV is powered on....

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PUM

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Abstract

The invention relates to the technical field of liquid crystal display television (LCD TV), and discloses a method and a system for updating software of an LCD TV. The method comprises the following steps: S1. searching for at least one updating server by the LCD TV via at least one network interface when in starting up; and S2. comparing and judging whether the current software image and the software image on the updating server are consistent or not by the LCD TV, if not, then downloading a new software image from the updating server by the LCD TV and completing software image updating. The invention also discloses a system for updating the software of the LCD TV. By the method and the system for updating the software of the LCD TV, the purpose of rapidly and conveniently updating the LCD TV independently or in batches can be realized via a network system.

Description

technical field [0001] The invention relates to the technical fields of network and television, in particular to a method and system for upgrading software of a liquid crystal television. Background technique [0002] With the continuous development and improvement of the transmission network, TVs as video playback terminals have entered thousands of households. Traditional TVs use cathode ray to display video images. Due to the use of CRT picture tubes, the size of TVs is large , heavy weight, but with the development of liquid crystal technology and integrated circuit technology, LCD TVs appear. function, at present, LCD TVs are beginning to rapidly replace traditional TVs and become the main electronic products for people to watch news, obtain information and home entertainment. [0003] Due to the rapid development of LCD TVs, especially the rapid development of digital high-definition TV technology, more and more new functional requirements have been generated. The bui...

Claims

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Application Information

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IPC IPC(8): H04N5/00H04L12/00G06F9/445
Inventor 林凯
Owner KONKA GROUP
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