CN101431598A - Method for automatic break-in of television set and television set thereof - Google Patents
Method for automatic break-in of television set and television set thereof Download PDFInfo
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- CN101431598A CN101431598A CNA2007101244395A CN200710124439A CN101431598A CN 101431598 A CN101431598 A CN 101431598A CN A2007101244395 A CNA2007101244395 A CN A2007101244395A CN 200710124439 A CN200710124439 A CN 200710124439A CN 101431598 A CN101431598 A CN 101431598A
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- pot machine
- mode bit
- television set
- pot
- machine
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 235000013547 stew Nutrition 0.000 claims description 6
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000032683 aging Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
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Abstract
The invention relates to a method that a television can break-in automatically. The method includes steps as follows: a. the television is judged whether being broken-in according with break-in state of the television after the television turns on, if yes, goes to standby, if no, executes step b; b. the television goes to the break-in state, and is broke-in in break-in time using system default method; c. the break-in state is amended as corresponding value after break-in is accomplished. The television can detect whether need break-in after is turned-on automatically, and needs not enter and exist break-in state factitiously, therefore, productivity effect is increased, certain labor cost can be saved, the method also can be convenient for producting to product line.
Description
Technical field
The present invention relates to technical field of television sets, more particularly, relate to a kind of method and television set of television set automatic pot machine.
Background technology
In order to reduce the aging in the early stage influence that brings of electronic component, television set nearly all needs in process of production through pot machine.So-called pot machine is meant that television set wears out on production line, i.e. television set continuous firing a period of time, make its electronic component aging rapidly, enters the normal and stable operation state.In factory's menu, enter " pot machine " pattern, television set can automatically switch to the TV state, and system produces snow automatically and carries out pot machine.When the normal condition of television set was non-pot machine, screen was a blank screen, can not go out snow.If do not withdraw from " pot machine " pattern, will snow occur at the TV state forever, and can not shut down.
When television set moves at the different station of production line, can cut off the power supply between two stations, Auto Power On is to the TV state when requiring television set to power on after outage on the production line again.But it is that television set is in holding state all the time when powering on after the outage again that the television set of North America market requires, and manually normally watches by the start bond energy of this switch of television set or remote control.So be to enter and withdraw from pot machine pattern with manual mode by the workman at present mostly on production line, this mode of operation need be equipped with special operating personnel, efficient is low, the cost height.
In order to raise the efficiency, plug-in Electrically Erasable Read Only Memory (E has also appearred now
2PROM) the storage related data enters and withdraws from the method for pot machine pattern with automated manner, but the software configuration relative complex of this kind method, debug time is longer relatively, has increased unnecessary extra cost, influences printed circuit board wiring (PCB Layout) design.
Summary of the invention
The technical problem to be solved in the present invention is, and is low-cost high at the efficient of artificial pot machine mode of prior art, plug-in E
2PROM pot machine defect of high cost provides a kind of method and television set of cost-effective television set automatic pot machine.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of method of television set automatic pot machine, it is characterized in that, may further comprise the steps:
Behind a, the television boot-strap, judge according to pot machine mode bit of television set whether television set passes through pot machine,, then enter holding state, if do not stew machine, then execution in step b if stewed machine;
B, television set enter pot machine pattern, adopt pot machine mode of system default to carry out pot machine in the time at pot machine;
C, the machine mode bit of will stewing after the machine of praising is finished are revised as the respective value through pot machine.
In television set automatic pot machine method of the present invention, described pot machine mode bit sets in advance and is stored in the television set.
In television set automatic pot machine method of the present invention, described pot machine mode continues to occur snow for making on the television screen, and pot machine time is 2 hours.
The present invention also constructs a kind of television set of automatic pot machine, it is characterized in that, comprise: CPU, pot machine unit, pot machine mode bit comparing unit, pot machine mode bit memory cell and pot machine mode bit are revised the unit, described pot machine mode bit comparing unit reads the value that is stored in pot machine mode bit in pot machine mode bit storage element, judges whether television set passes through pot machine; CPU starts pot machine unit and carries out pot machine when pot machine mode bit comparing unit is determined not stew machine; Described pot machine mode bit is revised the unit after pot machine is finished, the value of pot machine mode bit of storing in instruction modification pot machine mode bit memory cell of sending according to CPU.
In television set of the present invention, described television set further comprises the factory's menu cell that is connected with CPU, CPU response factory menu cell issues instructions to pot machine mode bit and revises the unit the operation that pot machine mode bit is provided with.
In television set of the present invention, store pot machine mode bit standard value in described pot machine mode bit comparing unit.
In television set of the present invention, described pot machine mode bit standard value is: when not stewing machine, pot machine mode bit is " 0 ", and when having stewed machine, pot machine mode bit is " 1 ".
In television set of the present invention, described pot machine mode bit standard value is: when not stewing machine, pot machine mode bit is " 1 ", and when having stewed machine, pot machine mode bit is " 0 ".
In television set of the present invention, the flash memory in 8051 central processing units that described pot machine mode bit memory cell is a television set.
In television set of the present invention, described television set comprises: cathode ray tube television receiver, liquid crystal TV set and plasma TV.
Implement the method and the television set of a kind of television set automatic pot machine of the present invention, automatically detect the current machine operation of stewing that whether needs behind the television boot-strap, need not the people praise the machine state, thereby improve production efficiency for entering and withdrawing from, save certain human cost, made things convenient for production line production.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structured flowchart of the television set of automatic pot machine of the present invention;
Fig. 2 is the flow chart of the method for television set automatic pot machine of the present invention.
Embodiment
As shown in Figure 1, be the structured flowchart of first embodiment of the television set of automatic pot machine of the present invention, comprise that CPU 10, pot machine unit 20, pot machine mode bit comparing unit 30, pot machine mode bit memory cell 40 and pot machine mode bit revise unit 50.Pot machine mode bit comparing unit 30 is connected with CPU 10 respectively with pot machine unit 20, pot machine mode bit memory cell 40 is connected with pot machine mode bit comparing unit 30, pot machine mode bit is revised unit 50, is connected with pot machine mode bit memory cell 40 with CPU 10 respectively.
Television set can also comprise factory's menu cell 60, is connected with CPU 10.
Pot machine mode bit memory cell 40 is used to store the value of television set pot machine mode bit.Pot machine mode bit memory cell 50 is realized by the Flash Rom (flash memory) of the 8051CPU inside of television set.
Pot machine mode bit comparing unit 30 is used for the value of current pot machine mode bit and pot machine mode bit standard value are compared, and judges whether television set passes through pot machine.Pot machine mode bit comparing unit 30 is realized by the host CPU (central processing unit) of television set.
CPU 10 is used for the comparative result according to pot machine mode bit comparing unit 30, to not passing through pot machine, sends instruction and starts pot machine unit 20.CPU 10 is realized by the host CPU of television set.
Pot machine unit 20 is used for television set is carried out pot machine.Pot machine unit 20 is realized by the host CPU of television set.
Pot machine mode bit is revised the value that unit 50 is used for revising pot machine mode bit that is stored in pot machine mode bit memory cell 40.Pot machine mode bit is revised the 8051CPU realization of unit 50 by television set.
This television set can be cathode ray tube television receiver, liquid crystal TV set or plasma TV.
Before entering pot machine pattern, be provided with by entering 60 pairs of pot machines of factory's menu cell mode bit.After entering factory's menu cell 60, pot machine mode bit is operated, then CPU 10 issues instructions to pot machine mode bit according to this operation and revises unit 50, revises the data in pot machine mode bit memory cell 40.
After system powers on, CPU 10 promptly starts pot machine mode bit comparing unit 30 and goes to read mode bit data in pot machine mode bit memory cell 40, and pot machine mode bit comparing unit 30 compares mode bit data that read and the mode bit standard value that is stored in self.Pot machine mode bit standard value is stored in pot machine mode bit comparing unit 30 in advance, is provided with voluntarily by the manufacturer, for example is provided with when not stewing machine, and pot machine mode bit is " 0 ", and behind pot machine, pot machine mode bit is " 1 "; Also can be provided with when not stewing machine, pot machine mode bit is " 1 ", and behind pot machine, pot machine mode bit is " 0 ".
Object information after pot machine mode bit comparing unit 30 compares turns back to CPU 10, if television set has passed through pot machine, CPU 10 is sent instruction makes television set promptly enter holding state; If television set does not pass through pot machine, CPU 10 issues instructions to pot machine unit 20, the machine operation of stewing.
Pot machine unit 20 adopts pot machine mode that continues to occur snow on television screen, also can adopt other pot machine mode.This pot machine process generally continues 2 hours, also can be longer.
After pot machine finishes, need to revise pot machine mode bit.The machine mode bit of can the manual amendment stewing also can be revised pot machine mode bit automatically by CPU.
Manual amendment's mode: after pot machine finishes, after manually entering factory's menu cell 60, pot machine mode bit is operated, then CPU 10 issues instructions to pot machine mode bit according to this operation and revises unit 50, changes pot machine mode bit in pot machine mode bit memory cell 40 into the machine of stewing by the machine maintenance of not stewing.
Automatic alter mode: after pot machine finished, return information was to CPU 10, and CPU 10 issues instructions to pot machine mode bit and revises unit 50, changed the mode bit in pot machine mode bit memory cell 40 into the machine of stewing by the machine maintenance of not stewing.
Pot machine mode bit memory cell 40 is the Flash Rom (flash memory) among the 8051CPU of television set.
As shown in Figure 2, be the embodiment of the method for a kind of television set automatic pot of the present invention machine.The manufacturer sets in advance the value of pot machine mode bit of storing among the Flash Rom among the 8051CPU of television set, and when for example not stewing machine, pot machine mode bit is set to " 0 ", and behind pot machine, pot machine mode bit is set to " 1 "; When also can not stew machine, pot machine mode bit is set to " 1 ", and behind pot machine, pot machine mode bit is set to " 0 ".
Behind the television boot-strap, the following step of this method process:
Step S11: at first judge according to pot machine mode bit whether television set passes through pot machine,, then enter holding state, if do not stew machine, then execution in step S12 if stewed machine.
Step S12: television set enters pot machine pattern, in 2 hours of pot machine, continues to occur snow on the television screen, and this snow is generated automatically by system, also can be other figures.
Step S13: the machine mode bit of will stewing is revised as the respective value through pot machine, and this modification can be that system is revised automatically, also can be to revise manually, enters holding state then.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (10)
1, a kind of method of television set automatic pot machine is characterized in that, may further comprise the steps:
Behind a, the television boot-strap, judge according to pot machine mode bit of television set whether television set passes through pot machine,, then enter holding state, if do not stew machine, then execution in step b if stewed machine;
B, television set enter pot machine pattern, adopt pot machine mode of system default to carry out pot machine in the time at pot machine;
C, the machine mode bit of will stewing after the machine of praising is finished are revised as the respective value through pot machine.
2, the method for television set automatic pot machine according to claim 1 is characterized in that, described pot machine mode bit sets in advance and is stored in the television set.
3, the method for television set automatic pot machine according to claim 1 is characterized in that, described pot machine mode continues to occur snow for making on the television screen, and pot machine time is 2 hours.
4, a kind of television set of automatic pot machine, it is characterized in that, comprise: CPU, pot machine unit, pot machine mode bit comparing unit, pot machine mode bit memory cell and pot machine mode bit are revised the unit, described pot machine mode bit comparing unit reads the value that is stored in pot machine mode bit in pot machine mode bit storage element, judges whether television set passes through pot machine; CPU starts pot machine unit and carries out pot machine when pot machine mode bit comparing unit is determined not stew machine; Described pot machine mode bit is revised the unit after pot machine is finished, the value of pot machine mode bit of storing in instruction modification pot machine mode bit memory cell of sending according to CPU.
5, television set according to claim 4, it is characterized in that, described television set further comprises the factory's menu cell that is connected with CPU, and CPU response factory menu cell issues instructions to pot machine mode bit and revises the unit the operation that pot machine mode bit is provided with.
6, the television set with the automatic measuring ability of pot machine according to claim 5 is characterized in that, stores pot machine mode bit standard value in described pot machine mode bit comparing unit.
7, television set according to claim 6 is characterized in that, described pot machine mode bit standard value is: when not stewing machine, pot machine mode bit is " 0 ", and when having stewed machine, pot machine mode bit is " 1 ".
8, television set according to claim 6 is characterized in that, described pot machine mode bit standard value is: when not stewing machine, pot machine mode bit is " 1 ", and when having stewed machine, pot machine mode bit is " 0 ".
9, television set according to claim 6 is characterized in that, the flash memory in 8051 central processing units that described pot machine mode bit memory cell is a television set.
According to the described television set of claim 4-9, it is characterized in that 10, described television set comprises: cathode ray tube television receiver, liquid crystal TV set and plasma TV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101244395A CN101431598A (en) | 2007-11-09 | 2007-11-09 | Method for automatic break-in of television set and television set thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101244395A CN101431598A (en) | 2007-11-09 | 2007-11-09 | Method for automatic break-in of television set and television set thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101431598A true CN101431598A (en) | 2009-05-13 |
Family
ID=40646734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101244395A Pending CN101431598A (en) | 2007-11-09 | 2007-11-09 | Method for automatic break-in of television set and television set thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101431598A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588990A (en) * | 2014-10-24 | 2016-05-18 | 惠州市德赛西威汽车电子股份有限公司 | Break-in testing method for parallel communication |
| CN107529057A (en) * | 2017-07-07 | 2017-12-29 | 广州视源电子科技股份有限公司 | Television set cooker test method, system and storage medium |
| CN108632606A (en) * | 2018-04-02 | 2018-10-09 | 广州视源电子科技股份有限公司 | Television aging test method and system |
-
2007
- 2007-11-09 CN CNA2007101244395A patent/CN101431598A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588990A (en) * | 2014-10-24 | 2016-05-18 | 惠州市德赛西威汽车电子股份有限公司 | Break-in testing method for parallel communication |
| CN107529057A (en) * | 2017-07-07 | 2017-12-29 | 广州视源电子科技股份有限公司 | Television set cooker test method, system and storage medium |
| CN108632606A (en) * | 2018-04-02 | 2018-10-09 | 广州视源电子科技股份有限公司 | Television aging test method and system |
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Application publication date: 20090513 |