CN101115156A - Image display method and display apparatus - Google Patents
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- CN101115156A CN101115156A CNA2006100994991A CN200610099499A CN101115156A CN 101115156 A CN101115156 A CN 101115156A CN A2006100994991 A CNA2006100994991 A CN A2006100994991A CN 200610099499 A CN200610099499 A CN 200610099499A CN 101115156 A CN101115156 A CN 101115156A
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Abstract
A video and audio displaying method is applied to the television which has a plurality of modes and one of the modes is a preferential video and audio mode. The method comprises the following steps. Firstly, the television works in the current mode, which is one of the modes, and then determines whether the preferential video and audio mode is triggered. If the preferential video and audio mode is triggered, the operating mode of the television is converted from the current mode to the preferential video and audio mode to lead the television to display the video and audio corresponding to the preferential video and audio mode.
Description
Technical field
The present invention relates to method and display unit thereof that a kind of image shows, method and display unit thereof that particularly a kind of image with height convenience shows.
Background technology
Audio-visual amusement occupies indispensable status in modern's life, display unit for example television set then is one of indispensable important document.Generally speaking, television set all can provide image and audio interface to install and use to be easy to the consumer at front end or side.As consumer after for example game machine or DVD videocorder etc. install with peripheral audio-visual devices, open television set and game machine respectively, switch to select input port by channel again after television set is opened, the picture of peripheral audio-visual devices is presented on the picture of television set.
With reference to Fig. 1, shown in it is the state diagram of the operating process of the operator scheme that has of conventional television.Television set 100 has a plurality of operator schemes, for example shutdown mode 102, standby mode 104, TV programme 106, the first audio-visual devices pattern 111 and the second audio-visual devices pattern, 112～the n audio-visual devices pattern 11n.Television set 100 is in shutdown mode 102 usually, and this fashion does not insert power supply, and after inserting power supply, television set 100 is in standby mode 104.
After the user turns on the power switch, television set can be in television program mode 106, switch to select input port by channel then, pattern is switched to the first audio-visual devices pattern 111 or n audio-visual devices pattern 11n in proper order, changeable time television program mode 106 of n audio-visual devices pattern 11n, wherein, the first audio-visual devices pattern, 111～the n audio-visual devices pattern 11n correspond respectively to and enclose audio-visual devices outside the difference, for example DVD videocorder or game machine etc.No matter television set 100 is in television program mode 106 or is in one of the first audio-visual devices pattern, 111～the n audio-visual devices pattern 11n, when the user turns off mains switch, television set 100 can be got back to standby mode 104, pulls out after the power supply, and television set 100 can be in shutdown mode 102.
Yet, usually often use peripheral audio-visual devices at home, particularly the user of game machine is in the majority with child, these children do not understand operator scheme how to select television set usually, thereby must bother big people to carry out correct selection operation, with the pairing audio-visual devices pattern of selecting to use of peripheral audio-visual devices, if things go on like this, to cause big people's puzzlement, also reduced the convenience in user's use.
Summary of the invention
In view of this, purpose of the present invention just provides method and the display unit thereof that a kind of image shows, utilize the combination of hardware and software, when the audio-visual pattern of the override of television set is triggered, the operator scheme of television set can switch to the audio-visual pattern of override by present mode, so that the demonstration of television set is corresponding with the image of the audio-visual pattern of override, reach the purpose that improves user's ease of use.
According to purpose of the present invention, the method that a kind of image that is applied to television set shows is proposed.Television set has a plurality of patterns, and one of these patterns are the audio-visual pattern of override.The method comprises the following steps: that at first television set is worked under present mode, present mode is one of these patterns; Then, judge whether the audio-visual pattern of override is triggered, if then the operator scheme of television set switches to the audio-visual pattern of override by present mode, so that the demonstration of television set is corresponding with the image of the audio-visual pattern of override.
According to purpose of the present invention, the television set of the audio-visual pattern of a kind of tool override is proposed also.Television set has a plurality of patterns, and one of these patterns are the audio-visual pattern of override.Television set comprises display screen, a plurality of input port, circuit for detecting and processor.A plurality of input ports receive respectively with the corresponding a plurality of audio-visual devices of these patterns respectively output a plurality of video-audio signals.Whether the circuit for detecting detecting exports video-audio signal with the corresponding audio-visual devices of the audio-visual pattern of override, and when television set received with the corresponding video-audio signal of the audio-visual pattern of override, the audio-visual pattern of the override of television set was triggered.When the audio-visual pattern of override is triggered, processor will output to display screen with the corresponding video-audio signal of the audio-visual pattern of override.
According to purpose of the present invention, a kind of method of controlling the display unit show image is proposed also.Display unit receives first signal from first signal source, receives secondary signal from the secondary signal source, and whether display unit is detected first signal and existed.This method comprises: at first, set display unit and show secondary signal; Then, set when display unit is judged first signal and existed, display unit shows first signal.
According to purpose of the present invention, a kind of display unit is also proposed, comprise display screen, a plurality of input port, circuit for detecting and processor.A plurality of input ports receive first signal from first signal source respectively, receive secondary signal from the secondary signal source.Whether circuit for detecting is detected first signal and is existed.Processor optionally control first signal and secondary signal the two one of be presented on the display screen.Wherein, when circuit for detecting was judged first signal and existed, processor outputed to display screen with first signal.Wherein, when circuit for detecting was judged first blackout, processor outputed to display screen with secondary signal.
According to purpose of the present invention, a kind of method of controlling the display unit show image is proposed also.Display unit is worked under TV programme (TV) pattern or audio-visual devices (AV) pattern, receive first signal from first signal source, from the TV signal source received television signal, receive video-audio signal from the audio-visual devices signal source, and display unit is detected first signal and whether is existed.This method comprises: at first, when display unit was judged first signal and existed, display unit showed first signal; Then, when display unit was set in television program mode and judges first blackout, display unit showed TV signal; At last, when display unit was set in the audio-visual devices pattern and judges first blackout, display unit showed video-audio signal.
According to purpose of the present invention, a kind of display unit is also proposed, comprise display screen, a plurality of input port, circuit for detecting and processor.A plurality of input ports receive first signal from first signal source respectively, from the TV signal source received television signal, receive video-audio signal from the audio-visual devices signal source.Whether circuit for detecting is detected first signal and is existed.Processor is optionally controlled first signal, video-audio signal and TV signal thrin and is presented on the display screen.Wherein, when circuit for detecting judged that first signal exists, processor outputed to display screen with first signal.When display unit is set in television program mode and circuit for detecting when judging first blackout, processor outputs to display screen with TV signal.When display unit is set in audio-visual devices pattern and circuit for detecting when judging first blackout, processor outputs to display screen with video-audio signal.
According to purpose of the present invention, a kind of method of controlling the display unit show image is proposed also.Display unit is worked under standby (Standby) pattern or operate as normal (On) pattern, receives first signal from first signal source, and whether display unit is detected first signal and existed.This method comprises: at first, set display unit and work under standby mode; Then, when display unit was judged first signal and existed, display unit was worked under normal mode of operation, and shows first signal.
According to purpose of the present invention, a kind of display unit is also proposed, comprise display screen, input port, circuit for detecting, processor and standby power circuit.Input port receives first signal from first signal source.Whether circuit for detecting is detected first signal and is existed.Processor is optionally controlled display unit and is worked under standby mode and normal mode of operation.Wherein, when circuit for detecting was judged first signal and existed, processor control display unit was worked under normal mode of operation and first signal is outputed to display screen.Wherein, when circuit for detecting was judged first blackout, processor control display unit was worked under standby mode.
Method and the display unit thereof of utilizing image of the present invention to show need not the user television set are carried out the handover operation of various complexity, can switch to the audio-visual pattern of override apace, have therefore improved the convenience that the user uses.
Description of drawings
For above-mentioned purpose of the present invention, feature and advantage can be become apparent,, and elaborate in conjunction with the accompanying drawings hereinafter by a preferred embodiment.
Fig. 1 is the state diagram of the operating process of the operator scheme that has of conventional television;
Fig. 2 is the flow chart according to the method for the image demonstration that is applied to television set of the preferred embodiment of the present invention;
Fig. 3 is the state diagram according to the operating process of the operator scheme that television set had of the preferred embodiment of the present invention;
Fig. 4 A is the state diagram according to an example of the operating process of the operator scheme that television set had of the preferred embodiment of the present invention;
Fig. 4 B is the state diagram according to another example of the operating process of the operator scheme that television set had of the preferred embodiment of the present invention;
Fig. 4 C is the state diagram according to another example of the operating process of the operator scheme that television set had of the preferred embodiment of the present invention;
Fig. 5 is the calcspar according to the television set with the audio-visual pattern of override of the preferred embodiment of the present invention;
Fig. 6 is the circuit diagram according to an example of the circuit for detecting 506 of the preferred embodiment of the present invention.
Embodiment
The invention provides method and display unit thereof that a kind of image shows, utilize the combination of hardware and software, when the audio-visual pattern of the override of television set is triggered, the operator scheme of television set can switch to the audio-visual pattern of override by present mode, so that television set demonstration and the corresponding image of the audio-visual pattern of override reach the purpose that improves user's ease of use.
With reference to Fig. 2, shown in it is the flow chart of the method that shows of the image that is applied to television set according to the preferred embodiment of the present invention.Television set has a plurality of patterns (mode) usually, for example shutdown mode (Off mode), standby mode (Standby mode) and normal mode of operation, normal mode of operation then comprises for example television program mode (TVmode), game machine pattern (Game mode) or a plurality of audio-visual devices patterns etc.
At first, in step 200, the user is set at the audio-visual pattern of override with one of above-mentioned a plurality of patterns, and certainly, the audio-visual pattern of this override also can be preset as one of above-mentioned a plurality of patterns when television set dispatches from the factory.Then, in step 202, television set is worked under present mode, and this present mode is one of above-mentioned a plurality of patterns.Then, in step 204, television set can judge whether the audio-visual pattern of override is triggered.For example, when television set received with the corresponding video-audio signal of the audio-visual pattern of override, then television set can be judged the audio-visual pattern of override and is triggered.If the audio-visual pattern of override is triggered, then in step 208, the operator scheme of television set switches to the audio-visual pattern of override by present mode, so that television set shows and the corresponding image of the audio-visual pattern of override.
With reference to Fig. 3, shown in it is state diagram according to the operating process of the operator scheme that television set had of the preferred embodiment of the present invention.Television set 300 is respectively from the TV signal source received television signal, receive the video-audio signal exported game machine start back, receive a plurality of video-audio signals from a plurality of audio-visual devices from game machine.Television set 300 has shutdown mode (Off mode) 302, standby mode (Standby mode) 304, television program mode (TV mode) 306, game machine pattern (Game mode) 308 and a plurality of audio-visual devices mode 3 1x (x=1～n).Television set 300 shows video-audio signal and a plurality of video-audio signal that TV signal, game machine start back are exported respectively under television program mode 306, game machine mode 3 08 and a plurality of audio-visual devices pattern.Present embodiment is that the audio-visual pattern of override is that example describes to set game machine mode 3 08.When not connecting external power source (for example civil power), television set 300 is in shutdown mode 302.After connecting external power source, and when not having the video-audio signal of game machine output, television set 300 is in standby mode 304.After the user turns on the power switch, television set 300 can enter normal mode of operation (On mode), this television set 300 can be predetermined to be directly enter the audio-visual pattern of override (for example the game machine mode 3 08) or rest on the user shut down before the last pattern of using.
If television set 300 receives and the corresponding video-audio signal of the audio-visual pattern of override (video-audio signal that game machine start back is exported), when promptly the video-audio signal of being exported after television set 300 is judged the game machine start exists, then television set 300 is judged the audio-visual pattern of override and is triggered, no matter television set 300 is in standby mode 304 at present, television program mode (TV mode) 306, or be in a plurality of audio-visual devices mode 3 1x (one of x=1～n), need not the user television set 300 is carried out any operation again, television set 300 can switch to game machine mode 3 08 at once, with the image of demonstration, and allow the user be begun game machine is carried out this operation and watches operating result from television set 300 from the back video-audio signal of being exported of game machine start that game machine was transmitted.
When the user wanted to switch to other pattern, the user for example can be by switching channels switches to television set 300 audio-visual devices mode 3 1x in proper order, and (x=1～n), standby mode 304, television program mode 306 switched to game machine mode 3 08 again.In addition, when game machine is turned off, television set 300 can be judged the video-audio signal of being exported game machine start back and disappear and get back to previous present mode, for example standby mode 304, television program mode (TV mode) 306 or a plurality of audio-visual devices mode 3 1x (one of x=1～n).
Example for three mode switch further describes now.With reference to Fig. 4 A, shown in it is state diagram according to an example of the operating process of the operator scheme that television set had of the preferred embodiment of the present invention.When television set 300 is set in television program mode, and during from the TV signal source received television signal, the user can TV reception.When if television set 300 was judged the video-audio signal of being exported game machine start back and was existed this moment, the audio-visual pattern of override will be triggered, need not select the action of channel by the user, television set 300 can automatically switch to game machine mode 3 08, with the video-audio signal that shows that game machine start back is exported.When television set 300 was judged the video-audio signal disappearance of being exported game machine start back, 300 of television sets can be got back to television program mode 306, and show TV signal.
With reference to Fig. 4 B, shown in it is state diagram according to another example of the operating process of the operator scheme that television set had of the preferred embodiment of the present invention.When television set 300 is set in the first audio-visual devices pattern, and when the audio-visual devices signal source receives video-audio signal, when the user watches the film of being play by first audio-visual devices, for example be the film that VCD player or DVD player are exported.When if television set 300 was judged the video-audio signal of being exported game machine start back and was existed this moment, the audio-visual pattern of override will be triggered, need not select the action of channel selection by the user, television set 300 can automatically switch to game machine mode 3 08, with the video-audio signal that shows that game machine start back is exported.When television set 300 was judged the video-audio signal disappearance of being exported game machine start back, 300 of television sets can be got back to the first audio-visual devices mode 3 11, and show video-audio signal.
With reference to Fig. 4 C, shown in it is state diagram according to another example of the operating process of the operator scheme that television set had of the preferred embodiment of the present invention.When television set 300 is set in standby mode 304, when if television set 300 was judged the video-audio signal of being exported game machine start back and was existed this moment, the audio-visual pattern of override will be triggered, need not select the action of channel by the user, television set 300 can be worked under normal mode of operation automatically, with the video-audio signal that shows that game machine start back is exported.When television set 300 was judged the video-audio signal disappearance of being exported game machine start back, 300 of television sets can be got back to standby mode 304.
In the above embodiments, the audio-visual pattern of override is that example describes with game machine mode 3 08, yet is not limited thereto, and other pattern also can be set to the audio-visual pattern of override.
With reference to Fig. 5, shown in it is calcspar according to the television set with the audio-visual pattern of override of the preferred embodiment of the present invention.Television set 500 comprises display screen 502, input port 504x (x=1～n), circuit for detecting 506 and processor 508.(x=1～n) receives a plurality of video-audio signals of output respectively with the corresponding a plurality of audio-visual devices of these patterns institute respectively to input port 504x, for example receives the video-audio signal exported after the game machine start, receives corresponding video-audio signal etc. from the TV signal source received television signal or from audio-visual devices from game machine.
Whether circuit for detecting 506 exports video-audio signal in order to detecting and the corresponding audio-visual devices of the audio-visual pattern of override, when television set 500 receives with the corresponding video-audio signal of the audio-visual pattern of override, circuit for detecting 506 is judged with the corresponding video-audio signal of the audio-visual pattern of override and is existed, and the audio-visual pattern of the override of television set 500 is triggered.Processor 508 is optionally controlled video-audio signal, video-audio signal and the TV signal thrin exported game machine start back and is presented on this display screen.When the audio-visual pattern of override is triggered, processor 508 will output to display screen 502 with the corresponding video-audio signal of the audio-visual pattern of override.When television set 500 no longer receives with the corresponding video-audio signal of the audio-visual pattern of override, circuit for detecting 506 is judged with the corresponding video-audio signal of the audio-visual pattern of override and is disappeared, and processor 508 will output to display screen 502 with the corresponding video-audio signal of present mode.Television set 500 also comprises standby power circuit 510.Standby power circuit 510 is used for when television set 500 is in standby mode, for circuit for detecting 506 and processor 508 provide standby power.
With reference to Fig. 6, shown in it is circuit diagram according to an example of the circuit for detecting 506 of the preferred embodiment of the present invention.When television set 500 receives with the corresponding video-audio signal Video of the audio-visual pattern of override, effect through first inverting amplifier 5061 and second inverting amplifier 5062, and then turn-on transistor Q1, then behind certain hour, capacitor C 1 rises to fixed voltage, and then make transistor Q1 export the processor wake-up signal Detect_pin of high level (High), to trigger (trigger) processor 508, make processor 508 will deliver to display screen 502 with the corresponding video-audio signal of the audio-visual pattern of override and preferentially be presented on the picture of television set 500.
Describe though the above embodiment of the present invention is example with the television set, can be applicable to equally be not restricted to television set on other display unit.
Method and display unit thereof that the disclosed image of the above embodiment of the present invention shows, utilize the combination of hardware and software, when the audio-visual pattern of the override of television set is triggered, the operator scheme of television set can switch to the audio-visual pattern of override by present mode, so that television set shows and the corresponding image of the audio-visual pattern of override, the user need not television set is carried out the handover operation of various complexity, can switch to the audio-visual pattern of override apace, so the present invention can reach the purpose that improves user's ease of use.
Especially, when the user is child,, only needs that the game machine joint is inserted television set and can bring into use game machine, need not do any handover operation if use game machine.Therefore, need not bother the head of a family to assist to carry out complicated handover operation, child can bring into use game machine, also can avoid child that television set has been carried out wrong operation and caused television set to break down simultaneously.
In sum, though that the present invention has been undertaken by preferred embodiment is above-mentioned open, yet it is not in order to limit the present invention.The ordinary technical staff in the technical field of the invention without departing from the spirit and scope of the invention, should be able to make various changes and modification.Therefore, protection scope of the present invention should be as the criterion with appended claim.
Claims (26)
1. method that the image that is applied to television set shows, described television set has a plurality of patterns, and one of described a plurality of patterns are the audio-visual pattern of override, and described method comprises:
Described television set is worked under present mode, and described present mode is one of described a plurality of patterns; And
Judge whether the audio-visual pattern of described override is triggered, if then the operator scheme of described television set switches to the audio-visual pattern of described override by described present mode, so that described television set shows and the corresponding image of the audio-visual pattern of described override.
2. the method that image according to claim 1 shows is characterized in that described a plurality of patterns comprise the game machine pattern, and the audio-visual pattern of described override is described game machine pattern.
3. the method that image according to claim 2 shows is characterized in that described a plurality of patterns also comprise television program mode, standby mode and audio-visual devices pattern.
4. the method that image according to claim 3 shows is characterized in that described present mode is described television program mode, described standby mode and described audio-visual devices pattern thrin.
5. the method that image according to claim 1 shows is characterized in that in described determining step, when described television set received with the corresponding video-audio signal of the audio-visual pattern of described override, the audio-visual pattern of described override of described television set was triggered.
6. the method that image according to claim 1 shows is characterized in that described method also comprises:
Setting one of described a plurality of patterns is the audio-visual pattern of described override.
7. television set with the audio-visual pattern of override, described television set has a plurality of patterns, and one of described a plurality of patterns are the audio-visual pattern of override, and described television set comprises:
Display screen;
A plurality of input ports, it is in order to receive a plurality of video-audio signals of exporting respectively with the corresponding a plurality of audio-visual devices of described a plurality of patterns institute respectively;
Circuit for detecting, whether it exports described video-audio signal in order to detecting and the corresponding described audio-visual devices of the audio-visual pattern of described override, when described television set received the described video-audio signal corresponding with the audio-visual pattern of described override, the audio-visual pattern of described override of described television set was triggered; And
Processor, when the audio-visual pattern of described override is triggered, described processor will output to described display screen with the corresponding described video-audio signal of the audio-visual pattern of described override.
8. the television set with the audio-visual pattern of override according to claim 7 is characterized in that, described a plurality of patterns comprise the game machine pattern, and the audio-visual pattern of described override is described game machine pattern.
9. the television set with the audio-visual pattern of override according to claim 8 is characterized in that, described a plurality of patterns also comprise television program mode, standby mode and audio-visual devices pattern.
10. the television set with the audio-visual pattern of override according to claim 9 is characterized in that, described television set also comprises:
The standby power circuit is in order to when described television set is in described standby mode, for described circuit for detecting and described processor provide standby power.
11. the television set with the audio-visual pattern of override according to claim 7, it is characterized in that, when the audio-visual pattern of described override of described television set is not triggered, described processor will output to described display screen with the corresponding video-audio data of present mode, and described present mode is one of described a plurality of patterns.
12. a method of controlling the display unit show image, described display unit receives first signal from first signal source, receives secondary signal from the secondary signal source, and whether described display unit detect described first signal and exist, and described method comprises the steps:
Set described display unit and show described secondary signal; And
Set when described display unit is judged described first signal and existed, described display unit shows described first signal.
13. the method for control display unit show image according to claim 12 is characterized in that, described method also comprises:
Set when described display unit is judged described first blackout, described display unit shows described secondary signal.
14. the method for control display unit show image according to claim 12, it is characterized in that, described first signal source is a game machine, described first signal is the video-audio signal that described game machine start back is exported, and described secondary signal source is a TV signal source, and described secondary signal is a TV signal.
15. a display unit comprises:
Display screen;
A plurality of input ports, it receives secondary signal in order to receive first signal from first signal source respectively from the secondary signal source;
Circuit for detecting, whether it exists in order to detect described first signal; And
Processor, its optionally control described first signal and described secondary signal the two one of be presented on the described display screen;
Wherein, when described circuit for detecting was judged described first signal and existed, described processor outputed to described display screen with described first signal;
Wherein, when described circuit for detecting was judged described first blackout, described processor outputed to described display screen with described secondary signal.
16. display unit according to claim 15, it is characterized in that described first signal source is a game machine, described first signal is the video-audio signal that described game machine start back is exported, and described secondary signal source is the audio-visual devices signal source, and described secondary signal is a video-audio signal.
17. method of controlling the display unit show image, described display unit is worked under television program mode or audio-visual devices pattern, receive first signal from first signal source, from the TV signal source received television signal, receive video-audio signal from the audio-visual devices signal source, and whether described display unit is detected described first signal and is existed, and described method comprises the steps:
When described display unit was judged described first signal and existed, described display unit showed described first signal;
When described display unit was set in described television program mode and judges described first blackout, described display unit showed described TV signal; And
When described display unit was set in described audio-visual devices pattern and judges described first blackout, described display unit showed described video-audio signal.
18. the method for control display unit show image according to claim 17 is characterized in that, described first signal source is a game machine, and described first signal is the video-audio signal that described game machine start back is exported.
19. a display unit comprises:
Display screen;
A plurality of input ports, it from the TV signal source received television signal, receives video-audio signal from the audio-visual devices signal source in order to receive first signal from first signal source respectively;
Circuit for detecting, whether it exists in order to detect described first signal; And
Processor, it is optionally controlled described first signal, described video-audio signal and described TV signal thrin and is presented on the described display screen;
Wherein, when described circuit for detecting was judged described first signal and existed, described processor outputed to described display screen with described first signal;
Wherein, when described display unit is set in described television program mode and described circuit for detecting when judging described first blackout, described processor outputs to described display screen with described TV signal;
Wherein, when described display unit is set in described audio-visual devices pattern and described circuit for detecting when judging described first blackout, described processor outputs to described display screen with described video-audio signal.
20. display unit according to claim 19 is characterized in that, described first signal source is a game machine, and described first signal is the video-audio signal that described game machine start back is exported.
21. method of controlling the display unit show image, described display unit is worked under standby mode or normal mode of operation, receive first signal from first signal source, and described display unit detects described first signal and whether exist, described method comprises the steps:
Setting described display unit works under described standby mode; And
When described display unit was judged described first signal and existed, described display unit was worked under described normal mode of operation, and shows described first signal.
22. the method for control display unit show image according to claim 21 is characterized in that, described method also comprises:
When described display unit is judged described first blackout, set described display unit and under described standby mode, work.
23. the method for control display unit show image according to claim 21 is characterized in that, described first signal source is a game machine, and described first signal is the video-audio signal that described game machine start back is exported.
24. a display unit comprises:
Display screen;
Input port, it is in order to receive first signal from first signal source;
Circuit for detecting, whether it exists in order to detect described first signal; And
Processor, it is optionally controlled described display unit and works under standby mode and normal mode of operation;
Wherein, when described circuit for detecting was judged described first signal and existed, described processor was controlled described display unit and is worked under described normal mode of operation and described first signal is outputed to described display screen;
Wherein, when described circuit for detecting was judged described first blackout, described processor was controlled described display unit and is worked under described standby mode.
25. display unit according to claim 24, it is characterized in that, described display unit also comprises the standby power circuit, and described standby power circuit is when described display unit is in described standby mode, for described circuit for detecting and described processor provide standby power.
26. display unit according to claim 24 is characterized in that, described first signal source is a game machine, and described first signal is the video-audio signal that described game machine start back is exported.
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| CNA2006100994991A CN101115156A (en) | 2006-07-26 | 2006-07-26 | Image display method and display apparatus |
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| CNA2006100994991A CN101115156A (en) | 2006-07-26 | 2006-07-26 | Image display method and display apparatus |
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| CN104378688A (en) * | 2014-10-27 | 2015-02-25 | 小米科技有限责任公司 | Mode switching method and device |
| CN105025382A (en) * | 2014-04-23 | 2015-11-04 | 深圳Tcl新技术有限公司 | Game mode automatic on-off method and device |
| CN103716711B (en) * | 2013-12-23 | 2017-02-08 | 乐视致新电子科技（天津）有限公司 | Game mode and 3D mode switching device and method, and smart TV |
| CN113225621A (en) * | 2021-04-23 | 2021-08-06 | 深圳创维－Rgb电子有限公司 | Control method for automatically switching sound and picture and television |
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- 2006-07-26 CN CNA2006100994991A patent/CN101115156A/en active Pending
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| CN103716711B (en) * | 2013-12-23 | 2017-02-08 | 乐视致新电子科技（天津）有限公司 | Game mode and 3D mode switching device and method, and smart TV |
| CN105025382A (en) * | 2014-04-23 | 2015-11-04 | 深圳Tcl新技术有限公司 | Game mode automatic on-off method and device |
| CN105025382B (en) * | 2014-04-23 | 2018-09-04 | 深圳Tcl新技术有限公司 | The method and apparatus of game mode automatic switch |
| CN104378688A (en) * | 2014-10-27 | 2015-02-25 | 小米科技有限责任公司 | Mode switching method and device |
| CN104378688B (en) * | 2014-10-27 | 2018-04-06 | 小米科技有限责任公司 | mode switching method and device |
| CN113225621A (en) * | 2021-04-23 | 2021-08-06 | 深圳创维－Rgb电子有限公司 | Control method for automatically switching sound and picture and television |
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