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Selection method and selection device for input sources of display equipment

A technology for display devices and input sources, which is applied in selective content distribution, image communication, electrical components, etc., and can solve the problems that display devices cannot display and input source selection is confusing

Inactive Publication Date: 2016-07-13
HISENSE ELECTRONICS TECH SHENZHEN CO LTD
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Problems solved by technology

[0007] The embodiment of the present invention provides a method and a device for selecting an input source of a display device, which are used to solve the problem in the prior art that multiple input sources are connected to the same display device, which leads to confusion in the selection of input sources and failure of the display device. Issues showing the input source the user wishes to display

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  • Selection method and selection device for input sources of display equipment
  • Selection method and selection device for input sources of display equipment
  • Selection method and selection device for input sources of display equipment

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Embodiment Construction

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0042] In order to solve the problem in the prior art that multiple input sources are connected to the same display device, which leads to confusion in the selection of input sources and the failure of normal display on the display device, in the embodiment of the present invention, the user pre-sets the Set the priority of the output device (that is, the input source). After the display device is turned on, it will automatically filter out the ...

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Abstract

The invention discloses a selection method and a selection device for input sources of display equipment in order to solve the problem that input source selection is in disorder and display equipment cannot display an input source wanted by a user as multiple input sources are connected to the same display equipment. The method comprises the following steps: a user sets a priority level for each input source in advance according to the need thereof; display equipment screens out the input sources having signal output; and after acquiring the priority levels of all the input sources having signal output, the display equipment selects and displays the input source with the highest priority level based on the acquired priority levels of all the input sources having signal output. Thus, as long as the user sets a priority level for each input source in advance, the display equipment selects and displays the input source with the highest priority level from the multiple input sources having signal output. Therefore, the input source wanted by the user can be displayed, and the problem that the display equipment cannot display an input source normally as the input source has no signal output is avoided.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a method and device for selecting an input source of a display device. Background technique [0002] With the continuous development of science and technology, video output devices such as set-top boxes, game consoles, and DVD players are becoming more and more popular. Most families will have multiple video output devices, but generally there is only one display device. The video output devices are all connected to one display device for display. In the prior art, after multiple video output devices are connected to the same display device, the display device selects the video output device that the user wishes to select (hereinafter referred to as the video output device). When the output device is the input source), there are usually two methods of manual selection and automatic selection, specifically: [0003] The method of manually selecting the input source: the user man...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/436H04N21/45H04N21/462
CPCH04N21/43615H04N21/4516H04N21/4622
Inventor 朱登宇蔡俊鹏石自民
Owner HISENSE ELECTRONICS TECH SHENZHEN CO LTD
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