CN101729821A - Television and method and system for automatically prompting to plug in signal source terminal - Google Patents
Television and method and system for automatically prompting to plug in signal source terminal Download PDFInfo
- Publication number
- CN101729821A CN101729821A CN200810217185A CN200810217185A CN101729821A CN 101729821 A CN101729821 A CN 101729821A CN 200810217185 A CN200810217185 A CN 200810217185A CN 200810217185 A CN200810217185 A CN 200810217185A CN 101729821 A CN101729821 A CN 101729821A
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- signal source
- source terminal
- chip
- gpio mouth
- holding wire
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 238000012545 processing Methods 0.000 claims abstract description 7
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000005236 sound signal Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
The invention is applied to the field of televisions and provides a television and a method and a system for automatically prompting to plug in a signal source terminal. The television comprises a signal source terminal and a television chip. The signal source terminal is connected to a GPIO port of the television chip. The television also comprises a GPIO port detection module used for detecting the GPIO port of the television chip, a processing module used for judging whether a signal wire is plugged into the signal source terminal which is connected with the GPIO port of the television chip according to the voltage change of the GPIO port of the television chip, and a display module used for displaying the signal source information of the plugged signal wire. Due to the detection of the GPIO port of the television chip, whether a signal wire is plugged into the signal source terminal which is connected with the GPIO port of the television chip is judged according to the voltage change of the GPIO port of the television chip and the signal source information of the plugged signal wire is prompted for a user. Therefore, when an error occurs during plugging the signal wire into the signal source terminal on the television by the user, the error can be corrected by the user.
Description
Technical field
The invention belongs to TV domain, relate in particular to a kind of television set and automatically prompting to plug in signal source terminal method and system thereof.
Background technology
Now, for holding wire being inserted exactly corresponding signal source terminal on the television set,, also need to check specification or the information source above television set prompting silk-screen for the user who is unfamiliar with audio-video system.
Operation is cumbersome like this, and which signal source terminal television set can not point out insert holding wire yet, and when contingency was inserted holding wire signal source terminal and made mistakes like this, the user also can't know.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of television set, is intended to solve the problem that existing television set can not pointed out the signal source terminal information of inserting holding wire.
The embodiment of the invention is achieved in that a kind of television set, and described television set comprises signal source terminal and TV chip, and described signal source terminal is connected to the GPIO mouth of described TV chip, and described television set also comprises:
GPIO mouth detection module is used for the GPIO mouth of described TV chip is detected;
Processing module is used for the change in voltage according to the GPIO mouth of described TV chip, judges whether the signal source terminal that is connected with the GPIO mouth of described TV chip inserts holding wire; And
Display module is used to show the signal source terminal information of inserting holding wire.
Another purpose of the embodiment of the invention is to provide a kind of television set automatically prompting to plug in signal source terminal method, and described method comprises the steps:
GPIO mouth to TV chip detects;
According to the change in voltage of the GPIO mouth of described TV chip, judge whether the signal source terminal that is connected with the GPIO mouth of described TV chip inserts holding wire;
Show the signal source terminal information of inserting holding wire.
Another purpose of the embodiment of the invention is to provide a kind of television set automatically prompting to plug in signal source terminal system, and described system comprises:
GPIO mouth detection module is used for the GPIO mouth of described TV chip is detected;
Processing module is used for the change in voltage according to the GPIO mouth of described TV chip, judges whether the signal source terminal that is connected with the GPIO mouth of described TV chip inserts holding wire; And
Display module is used to show the signal source terminal information of inserting holding wire.
The embodiment of the invention detects by the GPIO mouth to TV chip, change in voltage according to the GPIO mouth of TV chip, judge whether the signal source terminal that is connected with the GPIO mouth of TV chip inserts holding wire, and insert the signal source terminal information of holding wire to user prompt, when the user inserted holding wire signal source terminal on the television set and makes mistakes, the user just can correct a mistake like this.
Description of drawings
Fig. 1 is the structure chart of the television set that provides of the embodiment of the invention;
Fig. 2 is the structure chart of the television set automatically prompting to plug in signal source terminal system that provides of the embodiment of the invention;
Fig. 3 is the flow chart of the television set automatically prompting to plug in signal source terminal method that provides of the embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Fig. 1 shows the structure of the television set that the embodiment of the invention provides, and for convenience of explanation, only shows the part relevant with the embodiment of the invention.
Television set comprises signal source terminal and TV chip 200, signal source terminal on the television set has a lot, as one embodiment of the invention, signal source terminal comprises first signal source terminal 101 and second signal source terminal 102, first signal source terminal 101 and second signal source terminal 102 are connected respectively to two GPIO mouths of TV chip 200, be provided with switch in first signal source terminal 101 and second signal source terminal 102, switch is normal open switch or normally closed switch, television set also comprises the automatically prompting to plug in signal source terminal system, the automatically prompting to plug in signal source terminal system can be the software unit that is built in the television set, the unit of hardware cell or software and hardware combining, Fig. 2 shows the structure of the television set automatically prompting to plug in signal source terminal system that the embodiment of the invention provides, and the automatically prompting to plug in signal source terminal system comprises GPIO mouth detection module 201, processing module 202 and display module 203.
The GPIO mouth of 201 pairs of TV chips 200 of GPIO mouth detection module detects, when holding wire inserts first signal source terminal 101 or second signal source terminal 102, because of touching the switch in the signal source terminal, with switch closure or disconnection, the voltage of the GPIO mouth of the TV chip 200 that is connected with first signal source terminal 101 or second signal source terminal 102 can be drawn high or be dragged down, processing module 202 is according to the change in voltage of the GPIO mouth of TV chip 200, judge whether first signal source terminal 101 or second signal source terminal 102 that are connected with the GPIO mouth of TV chip 200 insert holding wire, display module 203 shows first signal source terminal 101 or second signal source terminal, 102 information of inserting holding wire, such as, the icon that on video screen, shows expression first signal source terminal 101 and second signal source terminal 102, the icon of the signal source terminal of insertion holding wire is with high brightness, the form of variable color shows, like this, television set just inserts holding wire to which signal source terminal of user prompt, when the user inserts holding wire signal source terminal on the television set and makes mistakes, the user just can correct a mistake, such as, the user want audio signal wire is inserted first signal source terminal 101 originally, but, he but inserts audio signal wire second signal source terminal 102 mistakenly, the icon of expression second signal source terminal 102 is with high brightness on video screen, the form of variable color shows, like this, the user just knows the insertion mistake, then can correct a mistake.
Fig. 3 shows the realization flow of the television set automatically prompting to plug in signal source terminal method that the embodiment of the invention provides, and details are as follows:
In step S301, the GPIO mouth of TV chip 200 is detected;
In step S302,, judge whether the signal source terminal that is connected with the GPIO mouth of TV chip 200 inserts holding wire according to the change in voltage of the GPIO mouth of TV chip 200;
When holding wire inserted signal source terminal, the voltage of the GPIO mouth of the TV chip 200 that is connected with signal source terminal can be drawn high or be dragged down.
In step S303, show the signal source terminal information of inserting holding wire;
The icon that shows each signal source terminal of expression on video screen, the icon of the signal source terminal of insertion holding wire shows with the form of high brightness, variable color.
The embodiment of the invention detects by the GPIO mouth to TV chip, change in voltage according to the GPIO mouth of TV chip, judge whether the signal source terminal that is connected with the GPIO mouth of TV chip inserts holding wire, and insert the signal source terminal information of holding wire to user prompt, when the user inserted holding wire signal source terminal on the television set and makes mistakes, the user just can correct a mistake like this.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is to instruct relevant hardware to finish by program, described program can be in being stored in a computer read/write memory medium, described storage medium is as ROM/RAM, disk, CD etc.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. television set, described television set comprises signal source terminal and TV chip, it is characterized in that, and described signal source terminal is connected to the GPIO mouth of described TV chip, and described television set also comprises:
GPIO mouth detection module is used for the GPIO mouth of described TV chip is detected:
Processing module is used for the change in voltage according to the GPIO mouth of described TV chip, judges whether the signal source terminal that is connected with the GPIO mouth of described TV chip inserts holding wire; And
Display module is used to show the signal source terminal information of inserting holding wire.
2. television set as claimed in claim 1 is characterized in that, is provided with switch in the described signal source terminal.
3. television set as claimed in claim 2 is characterized in that, described switch is normal open switch or normally closed switch.
4. a television set automatically prompting to plug in signal source terminal method is characterized in that described method comprises the steps:
GPIO mouth to TV chip detects;
According to the change in voltage of the GPIO mouth of described TV chip, judge whether the signal source terminal that is connected with the GPIO mouth of described TV chip inserts holding wire;
Show the signal source terminal information of inserting holding wire.
5. method as claimed in claim 4 is characterized in that, the step that the signal source terminal information of holding wire is inserted in described demonstration is specially:
The icon that shows each signal source terminal of expression on video screen, the icon of the signal source terminal of insertion holding wire shows with the form of high brightness, variable color.
6. television set automatically prompting to plug in signal source terminal system is characterized in that described system comprises:
GPIO mouth detection module is used for the GPIO mouth of described TV chip is detected;
Processing module is used for the change in voltage according to the GPIO mouth of described TV chip, judges whether the signal source terminal that is connected with the GPIO mouth of described TV chip inserts holding wire; And
Display module is used to show the signal source terminal information of inserting holding wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810217185A CN101729821A (en) | 2008-10-30 | 2008-10-30 | Television and method and system for automatically prompting to plug in signal source terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810217185A CN101729821A (en) | 2008-10-30 | 2008-10-30 | Television and method and system for automatically prompting to plug in signal source terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101729821A true CN101729821A (en) | 2010-06-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810217185A Pending CN101729821A (en) | 2008-10-30 | 2008-10-30 | Television and method and system for automatically prompting to plug in signal source terminal |
Country Status (1)
| Country | Link |
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| CN (1) | CN101729821A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102970507A (en) * | 2012-11-26 | 2013-03-13 | 深圳Tcl新技术有限公司 | Method and television for realizing correct insertion of signal source terminal |
| CN106331856A (en) * | 2016-08-22 | 2017-01-11 | 深圳前海茂佳软件科技有限公司 | Method for realizing blind mating of television signal source adapters and television |
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| CN200944652Y (en) * | 2006-08-25 | 2007-09-05 | 海信集团有限公司 | Circuit and television for detecting output of the availability of interface signal |
| CN101047821A (en) * | 2006-03-30 | 2007-10-03 | 华硕电脑股份有限公司 | Audio-vedio playing system and method with auxiliary connection function |
| CN201039353Y (en) * | 2007-04-10 | 2008-03-19 | 青岛海信电器股份有限公司 | Selection recognition circuit for multi-channel signal source interface |
| CN101146197A (en) * | 2006-09-13 | 2008-03-19 | 索尼株式会社 | Audio/visual amplifier, selection method, program, and recording medium |
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2008
- 2008-10-30 CN CN200810217185A patent/CN101729821A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101047821A (en) * | 2006-03-30 | 2007-10-03 | 华硕电脑股份有限公司 | Audio-vedio playing system and method with auxiliary connection function |
| CN200944652Y (en) * | 2006-08-25 | 2007-09-05 | 海信集团有限公司 | Circuit and television for detecting output of the availability of interface signal |
| CN101146197A (en) * | 2006-09-13 | 2008-03-19 | 索尼株式会社 | Audio/visual amplifier, selection method, program, and recording medium |
| CN201039353Y (en) * | 2007-04-10 | 2008-03-19 | 青岛海信电器股份有限公司 | Selection recognition circuit for multi-channel signal source interface |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102970507A (en) * | 2012-11-26 | 2013-03-13 | 深圳Tcl新技术有限公司 | Method and television for realizing correct insertion of signal source terminal |
| WO2014079260A1 (en) * | 2012-11-26 | 2014-05-30 | 深圳Tcl新技术有限公司 | Method and television for enabling correct insertion of signal source terminal |
| CN106331856A (en) * | 2016-08-22 | 2017-01-11 | 深圳前海茂佳软件科技有限公司 | Method for realizing blind mating of television signal source adapters and television |
| CN106331856B (en) * | 2016-08-22 | 2019-11-05 | 深圳前海茂佳软件科技有限公司 | Realize the method and television set of television set information source connector blindmate |
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Application publication date: 20100609 |