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Source switching method, TV set and storage medium

A technology for signal source and signal switching, applied in the field of communications, can solve problems such as TV signal source switching errors, and achieve the effect of avoiding switching errors

Active Publication Date: 2022-03-11
SHENZHEN TCL NEW-TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a method for switching information sources, a television set and a computer-readable storage medium, which solves the problem of errors in switching television information sources when the user switches the television information sources through the buttons on the panel of the television set

Method used

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  • Source switching method, TV set and storage medium
  • Source switching method, TV set and storage medium
  • Source switching method, TV set and storage medium

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Embodiment Construction

[0042] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0043] The invention provides a signal source switching method, which solves the problem that the TV signal source switching error occurs when the user switches the TV signal source through the panel buttons of the TV set.

[0044] Such as figure 1 as shown, figure 1 It is a schematic diagram of the hardware operating environment of the embodiment terminal involved in the embodiment solution of the present invention;

[0045] In this embodiment of the present invention, the terminal may be a television, or may be a source switching device or a server.

[0046] Such as figure 1 As shown, the terminal may include: a processor 1001 , such as a CPU central processing unit (central processing unit), a memory 1002 , and a communication bus 1003 . Wherein, the communication bus 1003 is used to realize the connection and ...

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Abstract

The invention discloses a method for switching information sources, which comprises the following steps: when entering the panel button information source switching mode, acquiring the currently applied information source identification; acquiring the information source in the preset information source according to the information source identification The position of the list; according to the signal source switching signal triggered by the panel button, and the position of the source in the preset source list, obtain the target source; switch the currently applied source to the target source . The invention also discloses a TV set and a computer-readable storage medium. The invention solves the problem that the TV source switching error occurs when the user switches the TV source through the panel buttons of the TV set.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method for switching information sources, a television set and a computer-readable storage medium. Background technique [0002] Now, the source list in the smart TV generally has ATV, DTV, HDMI, AV, Storage and other source entries, and the operator's TV will add the operator's entry in the source list. In order to avoid the loss of the remote control and the inability to switch the source, resulting in the inability to watch some source programs, the general TV will support switching the source through the panel buttons. [0003] When switching the source through the panel buttons, due to the limited resources of the panel buttons, the source list interface will not appear for the user to select and switch sources. Instead, it will directly perform cyclic switching in all source lists, namely Each time the up and down buttons on the panel are pressed, the sign...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/422H04N21/435H04N21/438H04N21/443H04N21/482
CPCH04N21/4221H04N21/435H04N21/4383H04N21/443H04N21/482
Inventor 包林玉
Owner SHENZHEN TCL NEW-TECH CO LTD
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