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Method for setting channels accessed to television while starting up

A technology for accessing channels and televisions, which is applied in the field of televisions and can solve problems such as inability to change

Active Publication Date: 2011-04-20
XIAMEN PRIMA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are usually two design methods for the signal channel entered when the TV is turned on in the prior art: one is to enter the state memorized when it was turned off last time when it was turned on, that is, which channel it was in when it was turned off last time, and it will directly enter the signal channel when it is turned on this time. This channel, the disadvantage of this design method of entering the signal channel when starting up is that if the user wants to fix the desired channel when starting up, it cannot be realized. The other is to enter a fixed signal channel every time it is turned on, no matter what state it was when it was turned off last time, it will enter the only fixed channel when it is turned on. The disadvantage of this design method of entering the signal channel when starting up is that , it enters a fixed channel every time it is turned on, and cannot be changed more quickly. You need to switch channels again to watch TV

Method used

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  • Method for setting channels accessed to television while starting up
  • Method for setting channels accessed to television while starting up

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Embodiment Construction

[0028] Referring to the accompanying drawings, a method for setting a channel to enter when the TV is turned on according to the present invention includes the process of starting the TV and the setting or changing process of the TV channel;

[0029] In the boot process of the TV, it includes the following steps:

[0030] a. Power on the TV; figure 1 As shown in the middle frame 101;

[0031] b. The MCU microprocessor of the TV reads the way of booting into the channel from the memory of the TV through the bus; figure 1 Shown in the middle frame 102;

[0032] c. The MCU microprocessor of the TV judges whether the read information on the way to enter the channel after booting is the channel before the last shutdown; figure 1 Shown in the middle box 103; if it is judged as yes, continue to the next step; if it is judged as no, then go to step e;

[0033] d. the MCU microprocessor of the TV reads the value of the channel of the memory from the memory of the TV through the bus...

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Abstract

The invention discloses a method for setting channels accessed to a television while starting up. The method includes that an option is designed on an OSD (on screen display), the option includes a captioned selection bar for memorizing the channel before shutdown last time and captioned selection bars for all the channels of the television such as TV, AV1, AV2, S-VIDEO, VGA, HDMI1, HDMI2, YPbPr, USB and the like, a channel to be accessed to while starting up can be selected by a user, the MCU (microgrammed control unit) microprocessor of the television can memorize the content selected by the user into a memory after user selection, and the MCU microprocessor reads the memorized starting mode when the television is started, so that the television can accesss to a corresponding starting channel. Thus, the user can select and change the channel to be accessed to the television while starting up at will without changing the existing television hardware structure, so that the channel accessed to the television while starting up can appropriately meet user requirements.

Description

technical field [0001] The invention relates to the technical field of televisions, in particular to a method for setting access channels when the television is turned on. Background technique [0002] Television set is a kind of household electrical appliance product that is closely related to people's daily life and is gradually becoming the entertainment center of family life. With the rapid development of our country's national economy and the substantial improvement of people's living standards, especially the rapid development of TV technology, the functions of TV sets are becoming more and more powerful. Not only can they watch TV programs, but they can also play multimedia and surf the Internet; Moreover, there are more and more signal channels of TV sets, such as TV, AV1, AV2, HDMI 1 and so on. There are usually two design methods for the signal channel entered when the TV is turned on in the prior art: one is to enter the state memorized when it was turned off las...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/44H04N5/445
Inventor 刘素贞姚庆星
Owner XIAMEN PRIMA TECH
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