CN101309373A - Method for setting open channel of television - Google Patents
Method for setting open channel of television Download PDFInfo
- Publication number
- CN101309373A CN101309373A CNA2008100678368A CN200810067836A CN101309373A CN 101309373 A CN101309373 A CN 101309373A CN A2008100678368 A CNA2008100678368 A CN A2008100678368A CN 200810067836 A CN200810067836 A CN 200810067836A CN 101309373 A CN101309373 A CN 101309373A
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- open channel
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Abstract
The invention discloses a method of setting the startup channel of a television, including the shutdown process and the startup process; wherein, in the shutdown process, the preset startup channel information is stored in an EEPROM; and then the power supply is turned off and the television is shut down; in the startup process, the preset startup channel information in the EEPROM is read; the television switches to the preset startup channel according to the startup channel information and displays finally. In the method of setting the startup channel of the television, the channel for the next startup is preset when the television is shut down; the television processes corresponding judgments and operations according to the read channel setting information in the EEPROM in the next AC startup, switches to the channel that the user wants to watch and reduces the operations and the waiting time in the user AC startup, facilitating the application of the television for the users.
Description
[technical field]
The present invention relates to technical field of television sets, the method that particularly a kind of open channel of television is provided with.
[background technology]
Along with the development of motor machine technology, television set has been increased to passages such as comprising TV, AV, SVideo, component, computer, USB by single TV passage at present.Simultaneously, because the popularizing of digital television signal, people were also by only only seeing TV signal by TV in the past, and developing into nowadays can be with AV or the SVideo signal that televiews, yet has brought two problems thereupon:
1) in the conventional television, the time can automatically switch to the TV passage when the user exchanges start, but when the user be when seeing Digital Television by set-top box, each exchange start after television set can not automatically switch to AV or Svideo passage, but want first switching channel, signal then just can teleview.
2) present, the television set that has has possessed the Auto Power On channel function has been arranged, if but the user is an AC dump under component or computer passage, will under component or computer passage start shooting when exchanging start next time.The user not necessarily depends on component or computer channel content at every turn, is that the signal that televiews is some more on the contrary, so also need to carry out after the start switching channel signal that just can teleview.
Above-mentioned which kind of situation no matter, the user can not start shooting and just see and oneself want the thing seen, the user wants to see after each start and wants the passage seen or realize by standby, or is manually switched to respective channel after just can only starting shooting, and brings very big inconvenience to user's use.
[summary of the invention]
For addressing the above problem, the method that provides a kind of open channel of television to be provided with is provided main purpose of the present invention, so as the user each exchange start after, television set all can automatically switch to the user and want the passage seen.
For achieving the above object, technical scheme of the present invention is:
The method that a kind of open channel of television is provided with includes shutdown process and start process.Wherein,
During shutdown process, deposit among the EEPROM open channel information of preengaging in the power down of just shutting down at last;
During start process, read the open channel information of preengaging among the EEPROM, switch to the open channel of reservation, show at last according to this information.
Further, described reservation open channel information comprises the open channel information and the current channel information of shutdown of setting.
Compared to prior art, when shutting down, the present invention in advance the passage of starting shooting next time is provided with, television set is made corresponding judgment and operation according to the passage configuration information that reads among the EEPROM when exchange start next time, switch to the user and want the passage seen, reduced operation and stand-by period when the user exchanges start, user-friendly.
[description of drawings]
Flow chart when the method that Fig. 1 is provided with for open channel of television of the present invention is shut down.
Flow chart when the method that Fig. 2 is provided with for open channel of television of the present invention is started shooting.
[embodiment]
The method that a kind of open channel of television of the present invention is provided with is added the option that an open channel is selected in the OSD menu, selected content is the setting passage of automatic and this television set.If the user is made as open channel automatically, television set will be saved in present channel information among the EEPROM when shutdown, when exchanging start once more, CPU at first reads among the EEPROM information about open channel, when judging that open channel is automatic, the user watches that the present signal of passage inserts CPU and carries out decoding processing and output before will shutting down last time; If the user is set at TV with open channel, when shutting down, the user no matter is in any passage now, that the storage of the flag bit of open channel must be TV among the EEPROM, when the user starts shooting once more, the information that CPU reads among the EEPROM about open channel just is TV, at this moment the TV signal is sent into CPU and is carried out decoding processing and output.
The method of a kind of open channel of television setting of the present invention is divided into shutdown procedures and start step two parts, wherein mainly partly realize by CPU, EEPROM in the shutdown procedures, and the start part is mainly assigned to realize by CPU, EEPROM and lsb decoder.
Flow chart when Figure 1 shows that shutdown comprises step:
S1: judge whether to have set open channel;
S2: the open channel information of reservation is deposited among the EEPROM;
S3: current channel information is deposited among the EEPROM;
S4: power down.
Before television set shutdown power down, judge whether the user sets open channel information.If the user has set open channel, then the open channel information with reservation deposits in and enters among the EEPROM; If do not set open channel, then current channel information is deposited among the EEPROM.The power down of shutting down at last.
Flow chart when Fig. 2 is start comprises step:
S1: read corresponding informance among the EEPROM;
S2: judged whether the open channel setting;
S3: the open channel that switches to reservation;
S4: the passage when switching to shutdown;
S5: show.
After start the time is at first read corresponding informance among the EEPROM, run through the relevant information among the EEPROM, judge whether to have set open channel,, then switch to the open channel of reservation according to the open channel information of setting if set open channel; If do not set open channel, the passage when then switching to shutdown.Show at last.
The present invention is stored in the passage of judging among the EEPROM that when start next time will switch by the flag bit of doing an open channel.For example television set has TV, AV, SVideo, YPbPr, six passages of VGA, USB, now stores open channel information with a BYTE, and on duty is 0 o'clock, and open channel is automatically, is the passage of current shutdown when promptly start shooting next time; Value is 1 o'clock, and open channel is TV; Value is 2 o'clock, and open channel is AV; Value is 3 o'clock, and open channel is SVideo; Value is 4 o'clock, and open channel is YPbPr; Value is 5 o'clock, and open channel is VGA; Value is 6 o'clock, and open channel is USB, the passage the when user can set each interchange start.Wherein, when exchanging start, read the open channel information of storing among the EEPROM by cpu circuit and make corresponding operation to reach user's the requirement of watching.When if the user often televiews by certain passage, open channel can be set to this passage, it is perhaps down less important that what see is certain other passage, then open channel can be set at this other passage, so just avoid the user to exchange when start manual switchover passage all at every turn, operation and stand-by period when having reduced the user and exchanging start, the user started shooting just can see and oneself want the passage seen.
Most preferred embodiment described above only is that the present invention is set forth and illustrates, but is not limited to disclosed any concrete form, and it is possible carrying out many modifications and variations.
Claims (6)
1. the method that open channel of television is provided with includes shutdown process and start process, it is characterized in that, comprises the steps:
During shutdown process, deposit among the EEPROM open channel information of preengaging in the power down of just shutting down at last;
During start process, read the open channel information of preengaging among the EEPROM, switch to the open channel of reservation, show at last according to this information.
2. the method that open channel of television as claimed in claim 1 is provided with is characterized in that: described reservation open channel information comprises the open channel information and the current channel information of shutdown of setting.
3. the method that open channel of television as claimed in claim 2 is provided with is characterized in that, will carry out following steps during described shutdown process:
Judge whether to be set with open channel,, then the open channel information of setting is deposited in the power down of just shutting down behind the EEPROM if the setting open channel arranged; If do not set open channel, the current channel information that then will shut down deposits the power down of shutting down behind the EEPROM in.
4. the method that open channel of television as claimed in claim 3 is provided with is characterized in that, will carry out following steps during described start process:
Read the information among the EEPROM, judged whether the open channel setting,, then switch to the open channel of setting if there is open channel to set; If there is not open channel to set, the passage when then switching to shutdown shows at last.
5. the method that open channel of television as claimed in claim 4 is provided with is characterized in that: the flag bit that an open channel is set in EEPROM is judged the passage that will switch when start shooting next time.
6. the method that open channel of television as claimed in claim 5 is provided with is characterized in that: add the option that an open channel is selected in the OSD menu, selected content is the passage that is provided with of automatic and this television set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100678368A CN101309373B (en) | 2008-06-13 | 2008-06-13 | Method for setting open channel of television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100678368A CN101309373B (en) | 2008-06-13 | 2008-06-13 | Method for setting open channel of television |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101309373A true CN101309373A (en) | 2008-11-19 |
| CN101309373B CN101309373B (en) | 2010-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100678368A Expired - Fee Related CN101309373B (en) | 2008-06-13 | 2008-06-13 | Method for setting open channel of television |
Country Status (1)
| Country | Link |
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| CN (1) | CN101309373B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101873408A (en) * | 2009-04-24 | 2010-10-27 | 沈阳同方多媒体科技有限公司 | Method for presetting television startup channel |
| CN102036034A (en) * | 2009-09-30 | 2011-04-27 | 康佳集团股份有限公司 | Method for setting television startup entering contents by using set-top box |
| CN102075815A (en) * | 2010-06-18 | 2011-05-25 | 深圳市九洲电器有限公司 | Multi-user television and management method thereof |
| WO2016188190A1 (en) * | 2015-05-22 | 2016-12-01 | 中兴通讯股份有限公司 | Method and system for playing programs of internet protocol television (iptv) |
-
2008
- 2008-06-13 CN CN2008100678368A patent/CN101309373B/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101873408A (en) * | 2009-04-24 | 2010-10-27 | 沈阳同方多媒体科技有限公司 | Method for presetting television startup channel |
| CN102036034A (en) * | 2009-09-30 | 2011-04-27 | 康佳集团股份有限公司 | Method for setting television startup entering contents by using set-top box |
| CN102075815A (en) * | 2010-06-18 | 2011-05-25 | 深圳市九洲电器有限公司 | Multi-user television and management method thereof |
| CN102075815B (en) * | 2010-06-18 | 2013-03-13 | 深圳市九洲电器有限公司 | Multi-user television and management method thereof |
| WO2016188190A1 (en) * | 2015-05-22 | 2016-12-01 | 中兴通讯股份有限公司 | Method and system for playing programs of internet protocol television (iptv) |
| CN106303739A (en) * | 2015-05-22 | 2017-01-04 | 中兴通讯股份有限公司 | IPTV plays the method and system of program |
| CN106303739B (en) * | 2015-05-22 | 2019-03-12 | 中兴通讯股份有限公司 | The method and system of Interactive Internet TV broadcasting program |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101309373B (en) | 2010-07-21 |
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