CN101977287B - Method for prompting signal state of television signal source menu - Google Patents
Method for prompting signal state of television signal source menu Download PDFInfo
- Publication number
- CN101977287B CN101977287B CN2010102625076A CN201010262507A CN101977287B CN 101977287 B CN101977287 B CN 101977287B CN 2010102625076 A CN2010102625076 A CN 2010102625076A CN 201010262507 A CN201010262507 A CN 201010262507A CN 101977287 B CN101977287 B CN 101977287B
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- signal source
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- source
- menu
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Abstract
The invention relates to a method for prompting the signal state of a television signal source menu, comprising a signal source menu program of the television. The method is characterized by comprising the following steps of: detecting the current signal source of the television when a user opens the signal source menu of the television; and correspondingly displaying the signal source menu program on the signal source menu according to detection information for allowing a user to visually know the connecting state of a signal wire of the signal source and the signal state and improve the competitiveness of products.
Description
Technical field
The present invention relates to the method for signal condition prompting on a kind of television information source menu, be applicable to TV technology.
Background technology
Traditional signal source menu is the tabulation of signal source; No any wiring prompting and signal condition prompting; Need cut and just can directly show to corresponding signal source and perhaps to point out no signal in the relevant signal source; Perhaps the signal source option is become ash this signal source no signal is described, but can't cut to the signal source item that becomes ash, both then switch through an option is set in the main menu.Use traditional signal source menu maybe can't cut signal source to no signal; Or state that can't cue, can not satisfy the prompting that no signal is arranged and the signal source of no signal simultaneously and switch, and the signal condition prompting is incomplete; Can only explain whether signal is arranged, can't explain whether holding wire has connection.
Summary of the invention
In view of the deficiency of above-mentioned technology, the purpose of this invention is to provide the method for signal condition prompting on a kind of television information source menu, let the user get information about the holding wire connection status and the signal condition of information source.
The present invention adopts following technical scheme to realize: the method for signal condition prompting on a kind of television information source menu; The signal source editmenu that comprises television set; It is characterized in that: when the user turns on the signal source menu of TV; Detect television set current demand signal source, if the current demand signal source is a simulation signal generator, then described signal source editmenu checks whether have holding wire to insert through reading the signal that is connected to the output of television signal line insertion circuit for detecting; If derived digital signal, said signal source editmenu checks whether have holding wire to insert through the insertion detected register that reads the digital signal receiver module; If there is holding wire to insert, said signal source editmenu reads the input register of the signal processing module of master controller, and has judged whether signal according to the value of this register; Through above-mentioned detection, said editmenu inserts, has holding wire to insert on the no signal line and no signal, has three kinds of state informations of signal to show.
The present invention need not the circuit of television set is carried out very big transformation; Detection mode is simple; On the signal source menu, increase the explanation of holding wire connection status and signal condition, made the user can get information about the holding wire connection status and the signal condition of signal source, improved competitiveness of product.
Description of drawings
Fig. 1 is a software flow sketch map of the present invention.
Fig. 2 is that one embodiment of the invention circuit for detecting connects sketch map.
Embodiment
Below in conjunction with accompanying drawing and examples of implementation the present invention is further specified.
As shown in Figure 1; The present invention provides the method for signal condition prompting on a kind of television information source menu; Comprise the signal source editmenu of television set, it is characterized in that: when the user turns on the signal source menu of TV, detect television set current demand signal source; If the current demand signal source is a simulation signal generator, then described signal source editmenu checks whether have holding wire to insert through reading the signal that is connected to the output of television signal line insertion circuit for detecting; If derived digital signal, said signal source editmenu checks whether have holding wire to insert through the insertion detected register that reads the digital signal receiver module; If there is holding wire to insert, said signal source editmenu reads the input register of the signal processing module of master controller, and has judged whether signal according to the value of this register; Through above-mentioned detection, said editmenu inserts, has holding wire to insert on the no signal line and no signal, has three kinds of state informations of signal to show.Please with reference to Fig. 2, Fig. 2 is that circuit for detecting connects sketch map.
Described signal source menu according to the background colour of current demand signal source item in the information source menu, the difference collocation of frame look, is equipped with the comment of three kinds of states with three kinds of state informations again, informs the state in user's current demand signal source.Specifically; Three kinds of states that editmenu will obtain: the no signal line insert, have holding wire to insert and no signal, have signal pass through the background colour of current demand signal source item in the menu, frame look both one of or make up; The background colour of perhaps whole signal source menu, frame look both one of or combination be shown as three kinds of various colors; Perhaps show three kinds of different icons in the suitable place of signal source menu; Be equipped with the comment of three kinds of states again, clearly inform the state in user's current demand signal source.
The above is merely preferred embodiment of the present invention, and all equalizations of doing according to claim of the present invention change and modify, and all should belong to covering scope of the present invention.
Claims (1)
1. the method for signal condition prompting on the television information source menu; The signal source editmenu that comprises television set; It is characterized in that: when the user turns on the signal source menu of TV; Detect television set current demand signal source, if the current demand signal source is a simulation signal generator, then described signal source editmenu checks whether have holding wire to insert through reading the signal that is connected to the output of television signal line insertion circuit for detecting; If derived digital signal, said signal source editmenu checks whether have holding wire to insert through the insertion detected register that reads the digital signal receiver module; If there is holding wire to insert, said signal source editmenu reads the input register of the signal processing module of master controller, and has judged whether signal according to the value of this register; Through above-mentioned detection, said editmenu inserts, has holding wire to insert on the no signal line and no signal, has three kinds of state informations of signal to show; Described signal source menu according to the background colour of current demand signal source item in the information source menu, the difference collocation of frame look, is equipped with the comment of three kinds of states with three kinds of state informations again, informs the state in user's current demand signal source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102625076A CN101977287B (en) | 2010-08-25 | 2010-08-25 | Method for prompting signal state of television signal source menu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102625076A CN101977287B (en) | 2010-08-25 | 2010-08-25 | Method for prompting signal state of television signal source menu |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101977287A CN101977287A (en) | 2011-02-16 |
| CN101977287B true CN101977287B (en) | 2012-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102625076A Expired - Fee Related CN101977287B (en) | 2010-08-25 | 2010-08-25 | Method for prompting signal state of television signal source menu |
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| CN (1) | CN101977287B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105025366B (en) * | 2014-04-29 | 2018-06-19 | Tcl集团股份有限公司 | The information source management method and system of a kind of smart television |
| CN107484001B (en) * | 2017-08-22 | 2019-09-20 | 深圳创维－Rgb电子有限公司 | Signal source channels naming method, TV and computer readable storage medium |
| CN108600857B (en) * | 2018-04-25 | 2020-09-25 | 海信视像科技股份有限公司 | Method for indicating state of TV signal source and smart television |
| CN111385568A (en) * | 2018-12-29 | 2020-07-07 | 青岛海尔多媒体有限公司 | Automatic detection method and device for electronic equipment, electronic equipment and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101365085A (en) * | 2007-08-06 | 2009-02-11 | 深圳Tcl新技术有限公司 | Method for television signal source detection and television set |
| CN101394508A (en) * | 2007-09-19 | 2009-03-25 | 深圳Tcl新技术有限公司 | Television set having source input state display function |
| CN101493490A (en) * | 2009-02-23 | 2009-07-29 | 深圳华为通信技术有限公司 | Terminal port insertion detection circuit |
-
2010
- 2010-08-25 CN CN2010102625076A patent/CN101977287B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101365085A (en) * | 2007-08-06 | 2009-02-11 | 深圳Tcl新技术有限公司 | Method for television signal source detection and television set |
| CN101394508A (en) * | 2007-09-19 | 2009-03-25 | 深圳Tcl新技术有限公司 | Television set having source input state display function |
| CN101493490A (en) * | 2009-02-23 | 2009-07-29 | 深圳华为通信技术有限公司 | Terminal port insertion detection circuit |
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| Publication number | Publication date |
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| CN101977287A (en) | 2011-02-16 |
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Granted publication date: 20120725 Termination date: 20130825 |