CN102761789A - Method for recovering data of television - Google Patents
Method for recovering data of television Download PDFInfo
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- CN102761789A CN102761789A CN2012102612569A CN201210261256A CN102761789A CN 102761789 A CN102761789 A CN 102761789A CN 2012102612569 A CN2012102612569 A CN 2012102612569A CN 201210261256 A CN201210261256 A CN 201210261256A CN 102761789 A CN102761789 A CN 102761789A
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Abstract
The invention relates to a method for recovering data of a television. The method is characterized by comprising the following steps of: partitioning a region in a memory of the television, storing original data of the television in the region, and triggering a bootstrap program through panel buttons of the television to invoke the original data of the television to recover system data of the television. According to the method for recovering the data of the television, disclosed by the invention, the safety and the operability of television products are improved, the system data is safely, quickly and automatically recovered. In addition, a system for realizing the method is convenient and reliable to use; a user can completely and safely operate through the panel buttons; and the recovery time only needs a plurality of minutes, and the operation is convenient and quick.
Description
Technical field
The present invention relates to TV technology, the method that particularly a kind of television set data are recovered.
Background technology
Along with the development of TV tech, its function is also more and more, and a lot of users do not understand TV tech; Can make some incorrect operations, but not know how to set about to restore to the original state, perhaps there has been fault in system; Do not know that those cause unusually yet, can't set about adjustment and restore to the original state that particularly blank screen appears in screen; The user must deliver to customer service maintenance department and handle, and brings inconvenience to the user.
Solve the TV data method for updating at present and have two kinds: the one, the software of TV forces to cover the software information of original address through the serial ports tool renewal, and the 2nd, get into the TV factory mode and be System Reset; More than two kinds of modes that Update Information have very big drawback: first kind connects RS232 through the serial ports instrument and upgrades software, needs to prepare relevant apparatus preparation (burning circuit board, VGA line); Software sequence of operations on also must matching computer can realize the TV system update; This mode is upgraded the user does not have equipment, no software, complex operation; Easy error can't be accomplished; Second kind of user is general and do not know how TV gets into factory's menu, also just can't be System Reset, and particularly if system's blank screen appears in TV, no display menu is exported, and this mode also exists bigger problem.And TV is not also carried out panel key recovery initialization system at present, therefore, how to realize efficiently that the system restoration initialization is necessary.
Summary of the invention
The purpose of this invention is to provide the method that a kind of television set data are recovered, can realize through the recovery of button to the television set data.
The present invention adopts following scheme to realize: the method that a kind of television set data are recovered; It is characterized in that: the memory at said TV marks off a zone; With the TV original data storage in this zone; Trigger a boot through the TV set panel button then, the system for TV set data are recovered to call said television set initial data.
In an embodiment of the present invention, the memory attribute of said TV initial data be hide, read-only, and carried out encipherment protection.
In an embodiment of the present invention, the subsidiary key that is useful on the said TV initial data of deciphering of described boot.
In an embodiment of the present invention, described panel button is a combination button, and said system for TV set is pinned a scheduled time simultaneously through detecting this combination button, to trigger described boot.
In an embodiment of the present invention, the described scheduled time is 10S.
In an embodiment of the present invention, when system data recovers, show " initialization ... " in the middle of the described television screen, the power lights flicker of screen below.
In an embodiment of the present invention; Said boot comprises the aid in guide journey in main bootstrap program and the said zone; Described main bootstrap program is in order to find the address of said TV initial data backup; And handing over to said aid in guide program to control, described aid in guide program continues to accomplish the guiding work that said television set data are recovered.
The present invention can realize through the recovery of button to the television set data, does not show to the screen blank screen especially, can recover to wreck at viewdata, improves Information Security.It has following having a few:
1. improve TV security of products and operability, automatic safely and fast restoring system data.Use not only convenient but also reliable.
2. handling safety is simple: through panel button operation, the complete relieved operation of user.
3. efficiency: only need a few minutes recovery time, convenient and swift.
Description of drawings
Fig. 1 is a method flow sketch map of the present invention.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
The method that present embodiment provides a kind of television set data to recover; It is characterized in that: the memory at said TV marks off a zone; With the TV original data storage in this zone; Trigger a boot through the TV set panel button then, the system for TV set data are recovered to call said television set initial data.
Preferable, in the present embodiment, the memory attribute of said TV initial data be hide, read-only, and carried out encipherment protection.Through encrypting, can prevent that the locking system initial data is distorted, in order to cooperate this encipherment protection, present embodiment attaches in described boot and is used to decipher the key of said TV initial data.Through the initialization of guidance system program fast of this key.
In order better to avoid misoperation of users; In the present embodiment, described panel button is a combination button, for example pins simultaneously to move to left and move to right button; Said system for TV set is pinned a scheduled time simultaneously through detecting this combination button, to trigger described boot.Preferable, this scheduled time is 10S.
In order to show television set intuitively just in initialization, in the present embodiment, when system data recovers, show " initialization ... " in the middle of the described television screen, the power lights flicker of screen below.Concrete schematic flow sheet sees also Fig. 1.
What deserves to be mentioned is; Index for better realization program; Boot according to the invention comprises the aid in guide journey in main bootstrap program and the said zone; Described main bootstrap program is in order to finding the address of said TV initial data backup, and hands over to said aid in guide program to control, and described aid in guide program continues to accomplish the guiding work that said television set data are recovered.
The above is merely preferred embodiment of the present invention, and all equalizations of doing according to claim of the present invention change and modify, and all should belong to covering scope of the present invention.
Claims (7)
1. the method recovered of television set data; It is characterized in that: the memory at said TV marks off a zone; With the TV original data storage in this zone; Trigger a boot through the TV set panel button then, the system for TV set data are recovered to call said television set initial data.
2. the method that television set data according to claim 1 are recovered is characterized in that: the memory attribute of said TV initial data be hide, read-only, and carried out encipherment protection.
3. the method that television set data according to claim 2 are recovered is characterized in that: the subsidiary key that is useful on the said TV initial data of deciphering of described boot.
4. the method that television set data according to claim 1 are recovered, it is characterized in that: described panel button is a combination button, said system for TV set is pinned a scheduled time simultaneously through detecting this combination button, to trigger described boot.
5. the method that television set data according to claim 4 are recovered, it is characterized in that: the described scheduled time is 10S.
6. the method that television set data according to claim 1 are recovered is characterized in that: when system data recovers, show " initialization ... " in the middle of the described television screen, the power lights flicker of screen below.
7. the method that television set data according to claim 1 are recovered; It is characterized in that: said boot comprises the aid in guide journey in main bootstrap program and the said zone; Described main bootstrap program is in order to find the address of said TV initial data backup; And handing over to said aid in guide program to control, described aid in guide program continues to accomplish the guiding work that said television set data are recovered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102612569A CN102761789A (en) | 2012-07-26 | 2012-07-26 | Method for recovering data of television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102612569A CN102761789A (en) | 2012-07-26 | 2012-07-26 | Method for recovering data of television |
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| Publication Number | Publication Date |
|---|---|
| CN102761789A true CN102761789A (en) | 2012-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102612569A Pending CN102761789A (en) | 2012-07-26 | 2012-07-26 | Method for recovering data of television |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104023267A (en) * | 2014-06-27 | 2014-09-03 | 广州视源电子科技股份有限公司 | One-key recovery method and one-key recovery system for television data |
| CN106095605A (en) * | 2016-06-03 | 2016-11-09 | 青岛海信电器股份有限公司 | The abnormality eliminating method of a kind of display terminal and device |
| CN106572391A (en) * | 2016-11-01 | 2017-04-19 | 广州视源电子科技股份有限公司 | Television shutdown recovery method and television |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101038562A (en) * | 2006-03-15 | 2007-09-19 | 联想(北京)有限公司 | Memory device key data backup and recovering system and method thereof |
| CN101415068A (en) * | 2007-10-18 | 2009-04-22 | 鸿富锦精密工业（深圳）有限公司 | Information processing system and method |
| CN101442604A (en) * | 2007-11-20 | 2009-05-27 | 康佳集团股份有限公司 | One-key recovery method and system for television |
-
2012
- 2012-07-26 CN CN2012102612569A patent/CN102761789A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101038562A (en) * | 2006-03-15 | 2007-09-19 | 联想(北京)有限公司 | Memory device key data backup and recovering system and method thereof |
| CN101415068A (en) * | 2007-10-18 | 2009-04-22 | 鸿富锦精密工业（深圳）有限公司 | Information processing system and method |
| CN101442604A (en) * | 2007-11-20 | 2009-05-27 | 康佳集团股份有限公司 | One-key recovery method and system for television |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104023267A (en) * | 2014-06-27 | 2014-09-03 | 广州视源电子科技股份有限公司 | One-key recovery method and one-key recovery system for television data |
| CN106095605A (en) * | 2016-06-03 | 2016-11-09 | 青岛海信电器股份有限公司 | The abnormality eliminating method of a kind of display terminal and device |
| CN106572391A (en) * | 2016-11-01 | 2017-04-19 | 广州视源电子科技股份有限公司 | Television shutdown recovery method and television |
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Application publication date: 20121031 |