CN103412420B - A kind of display, test macro and method of testing thereof - Google Patents
A kind of display, test macro and method of testing thereof Download PDFInfo
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- CN103412420B CN103412420B CN201310325353.4A CN201310325353A CN103412420B CN 103412420 B CN103412420 B CN 103412420B CN 201310325353 A CN201310325353 A CN 201310325353A CN 103412420 B CN103412420 B CN 103412420B
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/3406—Control of illumination source
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
Abstract
Embodiments provide the method for testing of a kind of display, test macro and this test macro, relate to display technique field, can the test duration be saved, thus improve the mobility of production efficiency and equipment.This test macro comprises Test Host, display, and described display comprises display main board, function control plate and test response parts; Wherein, described Test Host is used for sending test instruction; Described test instruction for receiving described test instruction, and is converted to steering order and sends to described function control plate by described display main board; Described function control plate for receiving described steering order, and controls described test response parts and responds.For function control plate and the display main board test of display.
Description
Technical field
The present invention relates to display technique field, particularly relate to a kind of display, the test macro of this display and method of testing thereof.
Background technology
Along with the fast development of display technique, the requirement of people to display frame is more and more higher.Therefore, stable in guarantee display frame, clearly under prerequisite, PHILIPS Co. develops a kind of brilliant technology for the first time, achieves the breakthrough improvement to conventional display device display frame.
This brilliant technology arranges light emitting diode (LightEmittingDiode in the both sides of LCDs, be called for short LED) light source, by the change of Real-Time Monitoring display frame, driving liquid crystal displays both sides LED light source presents corresponding color according to screen content change, thus the color of picture is extended to outside liquid crystal display equipment screen, honorable flowing breaks through screen restriction, forms more broad vision and appreciates scope, thus can bring spectators cinema experience on the spot in person; Meanwhile, this technology can also create soft light environment for the eyes of spectators, reduces the contrast of display frame and surrounding environment, alleviates visual fatigue.
In process of manufacture, the display device to having brilliant function is needed to test, to ensure the quality of product.In prior art, in typical brilliant function test system, Test Host is connected with brilliant function control plate by serial ports card extender, and the other end of this brilliant function control plate is connected with LED effect lamp.Concrete test process is: Test Host assigns steering order to brilliant control panel, makes brilliant control panel control LED effect lamp carry out luminescence according to steering order, thus completes the test of brilliant function.Again brilliant control panel is assembled in liquid crystal display after having tested.But, when carrying out above-mentioned test process, need brilliant control panel to pull down separately to test.So, add the time of display apparatus test and assembling and the workload of tester, thus reduce production efficiency, have impact on the mobility of equipment.
Summary of the invention
Embodiments of the invention provide a kind of test macro and method of testing thereof, can save the test duration, thus improve the mobility of production efficiency and equipment.
For achieving the above object, embodiments of the invention adopt following technical scheme:
On the one hand, provide a kind of display, this display comprises display main board, function control plate and test response parts.Wherein, described display main board, sends to described function control plate for receiving test instruction and described test instruction being converted to steering order; Described function control plate, responds for receiving described steering order and controlling described test response parts.
Optionally, described display main board comprises instruction transformation module, and described instruction transformation module is used for described test instruction to be converted to described steering order.
Optionally, described display comprises liquid crystal display; Described function control plate comprises brilliant function control plate.
Optionally, described test response parts comprise luminous component, and described luminous component comprises LED.
On the other hand, provide a kind of test macro, this test macro comprises above-mentioned display, and Test Host.Wherein, described Test Host, for sending test instruction; Described display main board, for receiving the described test instruction that described Test Host sends.
Optionally, when described function control plate comprises brilliant function control plate, described test macro also comprises serial ports card extender; Wherein, described Test Host is connected by described serial ports card extender with described display main board; Luminous component is arranged on the edge of the viewing area of described display.
Further alternative, described luminous component comprises multiple test zone, and each test zone includes red LED lamp, green LED lamp and blue led lamp.
Further alternative, described Test Host comprises domain test module and color separation test module; Described domain test module is used for for described multiple test zone, sends domain test instruction successively; Described color separation test module is used for when described domain test module sends the described domain test instruction for a test zone, sends the color separation test instruction of each color LED for a described test zone successively.
Again on the one hand, provide a kind of method of testing for above-mentioned test macro, this method of testing comprises: Test Host sends test instruction to the display main board of display; Described display main board receives described test instruction, and described test instruction is converted to steering order is sent to function control plate; Described function control plate receives described steering order, and controls test response parts and respond.
Optionally, described test instruction is converted to steering order by instruction transformation module by described display main board.
Optionally, described Test Host sends test instruction to the display main board of liquid crystal display; Described display main board receives described test instruction, and described test instruction is converted to steering order is sent to brilliant function control plate; Described brilliant function control plate receives described steering order, and controls luminous component luminescence, and wherein said luminous component comprises LED.
Further alternative, the domain test module of described Test Host is for multiple test zones of described luminous component, send domain test instruction successively, color separation test module is when described domain test module sends the described domain test instruction for a test zone, send the color separation test instruction of each color LED for a described test zone successively, wherein each test zone includes red LED lamp, green LED lamp and blue led lamp;
Described display main board receives described domain test instruction and described color separation test instruction, and is sent to brilliant function control plate after described domain test instruction and described color separation test instruction are converted to zone control instruction and color separation steering order;
After described brilliant function control plate receives described zone control instruction and color separation steering order, for the region of the described luminous component indicated by described zone control instruction, each color LED controlled in described region is luminous successively.
Embodiments provide the method for testing of a kind of display, test macro and this test macro, described test macro comprises Test Host, display, and described display comprises display main board, function control plate and test response parts; Wherein, described Test Host is used for sending test instruction; Described test instruction for receiving described test instruction, and is converted to steering order and sends to described function control plate by described display main board; Described function control plate for receiving described steering order, and controls described test response parts and responds.According to test response parts whether normal response, the object that corresponding function is tested can be realized; When test response parts normal response, just can show that display main board and function control plate are all normal.In the process, because test instruction can be converted to steering order by described display main board, and make function control plate control described test response parts by this steering order to respond, without the need to dismantling the test that can realize described display main board and function control plate, thus the test duration can be saved, and then improve the mobility of production efficiency and equipment.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation one of a kind of display that Fig. 1 provides for the embodiment of the present invention;
The structural representation two of a kind of display that Fig. 2 provides for the embodiment of the present invention;
The schematic diagram one of a kind of test macro that Fig. 3 provides for the embodiment of the present invention;
The schematic diagram two of a kind of test macro that Fig. 4 provides for the embodiment of the present invention;
The setting position schematic diagram of a kind of luminous component that Fig. 5 provides for the embodiment of the present invention;
The order format of a kind of test instruction that Fig. 6 provides for the embodiment of the present invention;
The order format of a kind of steering order that Fig. 7 provides for the embodiment of the present invention;
The schematic flow sheet of a kind of method of testing for testing brilliant function that Fig. 8 provides for the embodiment of the present invention.
Reference numeral:
10-Test Host; 20-display; 200-liquid crystal display; 201-display main board;
2010-instruction transformation module; 202-function control plate; 203-test response parts; 2030-luminous component; 30-serial ports card extender.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong within the scope of protection of the invention.
Embodiments provide a kind of display 20, as depicted in figs. 1 and 2, this display 20 comprises display main board 201, function control plate 202 and test response parts 203.
Wherein, described test instruction for receiving test instruction, and is converted to steering order and sends to described function control plate 202 by described display main board 201; Described function control plate 202, responds for receiving described steering order and controlling described test response parts 203.
It should be noted that, the first, in embodiments of the present invention, it is inner that described display main board 201 and described function control plate 202 are arranged on described display 20, can be integrated setting, also can separately arrange, be as the criterion with the actual configuration of described display 20, do not limit at this.
The second, in embodiments of the present invention, described test response parts 203 are parts corresponding with the controlling functions of described function control plate 202; That is, when described function control plate 202 has certain controlling functions, the steering order sent by this function control plate 202 controls the response that described test response parts 203 carry out this function.Herein, after described test response parts 203 receive the steering order that described function control plate 202 sends, can be responded by light signal, acoustical signal or other signals that can be identified; By the response of this equipment, whether normally can judge to obtain this function control plate 202.
3rd, in embodiments of the present invention, the setting position of described test response parts 203 is not limited, the function that will be able to realize according to these test response parts 203 after having tested and determining.
Embodiments provide a kind of display 20, described display 20 comprises display main board 201, function control plate 202 and test response parts 203; Wherein, described test instruction for receiving described test instruction, and is converted to steering order and sends to described function control plate 202 by described display main board 201; Described function control plate 202 for receiving described steering order, and controls described test response parts 203 and responds; According to test response parts 203 whether normal response, the object that corresponding function is tested can be realized; When test response parts 203 normal response, just can draw display main board 201 and function control plate 202 all normal.In the process, because test instruction can be converted to steering order by described display main board 201, and make function control plate 202 control described test response parts 203 by this steering order to respond, without the need to dismantling the test that can realize described display main board 201 and function control plate 202, thus the test duration can be saved, and then improve the mobility of production efficiency and equipment.
Optionally, as shown in Figure 2, described display main board 201 comprises instruction transformation module 2010, and described instruction transformation module 2010 is for being converted to described steering order by described test instruction; Such as, the protocol format of described test instruction can be converted to the protocol format needed for described steering order, respond for the described test response parts of control.
Optionally, described test response parts 203 can be luminous components 2030, and described luminous component 2030 comprises LED.
Optionally, described display 20 can be liquid crystal display 200, and described function control plate 202 can be brilliant function control plate.
Wherein, brilliant function is the change of the color of the image shown according to described liquid crystal display 200, and described LED sends out the light of different colours accordingly, thus produces brilliant effect.
In embodiments of the present invention, by the instruction transformation module 2011 of described display main board 201, test instruction is converted to steering order, and make function control plate 202 control described test response parts 203 by this steering order to respond, without the need to dismantling the test that can realize described display main board 201 and function control plate 202, thus the test duration can be saved, and then improve the mobility of production efficiency and equipment.
The embodiment of the present invention additionally provides a kind of test macro, and as shown in Figure 3, this test macro comprises Test Host 10 and above-mentioned display 20, and described display 20 comprises display main board 201, function control plate 202 and test response parts 203.Wherein, described Test Host 10 is for sending test instruction; The described test instruction that described display main board 201 sends for receiving described Test Host 10, and described test instruction is converted to steering order and sends to described function control plate 202; Described function control plate 202 for receiving described steering order, and controls described test response parts 203 and responds.
It should be noted that, described Test Host 10 can be host computer, or other have the equipment of test function.
Embodiments provide a kind of test macro, this test macro comprises Test Host 10 and display 20, and described display 20 comprises display main board 201, function control plate 202 and test response parts 203; Wherein, described Test Host 10 is for sending test instruction; Described test instruction for receiving described test instruction, and is converted to steering order and sends to described function control plate 202 by described display main board 201; Described function control plate 202 for receiving described steering order, and controls described test response parts 203 and responds; According to test response parts 203 whether normal response, the object that corresponding function is tested can be realized; When test response parts 203 normal response, just can draw display main board 201 and function control plate 202 all normal.In the process, because test instruction can be converted to steering order by described display main board 201, and make function control plate 202 control described test response parts 203 by this steering order to respond, without the need to dismantling the test that can realize described display main board 201 and function control plate 202, thus the test duration can be saved, and then improve the mobility of production efficiency and equipment.
Optionally, for the test macro of display comprising brilliant function, and this test macro for testing the brilliant function of this display time, as shown in Figure 4, described display 20 can be liquid crystal display 200, described test response parts 203 can be luminous components 2030, and described luminous component 2030 is arranged on the edge of the viewing area of described liquid crystal display 200, and described function control plate 202 can be brilliant function control plate.
At present, the interface of Test Host is with USB(UniversalSerialBUS, USB (universal serial bus)) be main, and can the interface of the liquid crystal display 200 realizing brilliant function be coordinated based on serial ports with luminous component 2030, therefore, for making to realize communication between the display main board 201 of Test Host 10 and liquid crystal display 200, shown in figure 4, described Test Host 10 is connected by serial ports card extender 30 with the described display main board 201 of described liquid crystal display 200, and luminous component 2030 described here can be the luminous component comprising LED.
In addition, for described luminous component 2030, it can be arranged on the edge of the viewing area of described display.Such as shown in Figure 5, it can be arranged on the back side of described liquid crystal display 200, and near the both sides of the edge of described liquid crystal display 200; And described luminous component 2030 is connected with the described brilliant function control plate of described liquid crystal display 200, wherein said brilliant function control plate can control described luminous component 2030 and responds by being positioned at its internal processor, namely controls described luminous component 2030 and carries out luminescence.
Further, described luminous component 2030 can comprise multiple test zone, and each test zone includes red LED lamp, green LED lamp and blue led lamp.
Here, by controlling the difference of described red LED lamp, described green LED lamp and described blue led lamp luminous intensity, this luminous component 2030 can be made to send the light of shades of colour, thus realize brilliant function.
It should be noted that, the quantity of multiple test zone can set according to actual conditions, does not limit at this.
Further alternative, described Test Host 10 can comprise domain test module and color separation test module; Described domain test module is used for for described multiple test zone, sends domain test instruction successively; Described color separation test module is used for when described domain test module sends the described domain test instruction for a test zone, sends the color separation test instruction of each color LED for this test zone successively.
Here, for a test zone of described luminous component 2030, the domain test module of Test Host 10 sends the domain test instruction for this test zone, color separation test module sends the color separation test instruction for this test zone, after the test of this test zone completes, carry out the test of next test zone again, the rest may be inferred.Wherein, for described color separation test module, its can be according to test successively red LED lamp, green LED lamp, blue led lamp order send test instruction successively, also can be other order, do not limit at this.
Embodiments provide a kind of test macro for brilliant function, this test macro comprises Test Host 10, serial ports card extender 30 and liquid crystal display 200, and described liquid crystal display 200 comprises display main board 201, brilliant function control plate and luminous component 2030, wherein, Test Host 10 comprises domain test module and color separation test module, and display main board 201 comprises instruction transformation module, and described luminous component 2030 comprises multiple test zone, and each test zone comprises red LED lamp, green LED lamp and blue led lamp, domain test instruction and color separation test instruction is sent respectively by the domain test module of Test Host 10 and color separation test module, and after the display main board 201 that serial ports card extender 30 reaches liquid crystal display 200, be corresponding steering order by the instruction transformation module converts of display main board 201, thus control luminous component 2030 respectively to the red LED lamp of each test zone, green LED lamp and blue led lamp are tested successively, just the object that this brilliant function is tested can be reached according to test result, when luminous component 2030 normal response, can draw display main board 201 and function control plate 202 all normal.In the process, because test instruction can be converted to steering order by described display main board 201, and make brilliant function control plate control described luminous component 2030 by this steering order to respond, without the need to dismantling the test that can realize described display main board 201 and function control plate 202, thus the test duration can be saved, and then improve the mobility of production efficiency and equipment.
The embodiment of the present invention additionally provides a kind of method of testing for above-mentioned test macro, and this method of testing comprises: Test Host 10 sends test instruction to the display main board 201 of display 20; Described display main board 201 receives described test instruction, and described test instruction is converted to steering order is sent to function control plate 202; Described function control plate 202 receives described steering order, and controls test response parts 203 and respond.
According to test response parts 203 whether normal response, the object that corresponding function is tested can be realized; When test response parts 203 normal response, just can draw display main board 201 and function control plate 202 all normal.In the process, because test instruction can be converted to steering order by described display main board 201, and make function control plate 202 control described test response parts 203 by this steering order to respond, without the need to dismantling the test that can realize described display main board 201 and function control plate 202, thus the test duration can be saved, and then improve the mobility of production efficiency and equipment.
Optionally, described test instruction can be converted to steering order by instruction transformation module by described display main board 201.
Optionally, shown in figure 4, for the test macro of display comprising brilliant function, and this test macro for testing the brilliant function of this display time, described method of testing comprises: described Test Host 10 sends test instruction to the display main board 201 of liquid crystal display 200; Described display main board 201 receives described test instruction, and described test instruction is converted to steering order is sent to brilliant function control plate; Described brilliant function control plate receives described steering order, and controls luminous component 2030 and carry out luminescence; Luminous component 2030 described here can be the luminous component comprising red LED lamp, green LED lamp and blue led lamp.Wherein, the described display main board 201 of described Test Host 10 and described liquid crystal display 200 can be connected by serial ports card extender 30, namely by communication that described serial ports card extender 30 realizes therebetween.
Wherein, described test instruction is converted to steering order by instruction transformation module by described display main board 201.After described brilliant function control plate receives described steering order, described steering order is resolved, and be delivered to hardware layer and carry out luminescence to drive described luminous component 2030.
Described Test Host 10 sends test instruction to the display main board 201 of liquid crystal display 200, its order format as shown in Figure 6, can be made up of the command code of the factory code of the command transfer direction of the protocol data length of the systematic code of two bytes, a byte, a byte, a byte, a byte, the transmission data of a n byte and the check code of a byte.Wherein, systematic code is two bytes of fixed data, represents that this instruction is for brilliant functional test; Protocol data length is for representing the byte number in this instruction except systematic code and check code; Command transfer direction is for representing that this instruction writes data to display main board 201 or obtains data from display main board 201; Factory code is fixed data, for representing that this instruction is applicable to certain specific client; Command code is for representing the function that these instruction needs perform; Data are for representing the information that this instruction is carried; Check code is the numerical value carrying out XOR to the byte data in this instruction except check code and obtain.
After the display main board 201 of described liquid crystal display 20 receives described test instruction, described test instruction is carried out resolving and the steering order be converted to for brilliant function, be sent to described brilliant function control plate; Wherein, for described steering order, its order format as shown in Figure 7, can be made up of the data of the command code of the systematic code of a byte, a byte, 5 bytes.That is, the transmission data of n byte in described test instruction are converted to the data of 5 bytes in described steering order after treatment.
Here, described display main board 201 is after receiving a test instruction, the order format of instruction transformation module 2010 according to Fig. 6, generate one by fixed byte systematic code, with the transmission data of the command code with the steering order of identical function implication corresponding to the command code of test instruction, test instruction in need the transmission data being transmitted to brilliant function control plate to form steering order.
Because described test instruction is sent by external unit and Test Host, if its order format is too simple, then there is the risk being easy to be cracked, so this test instruction is comparatively complicated; But, described test instruction is being converted in the process of described steering order, described steering order is transmitted between described display main board 201 and described brilliant function control plate, namely in the internal delivery of described liquid crystal display 20, there is not outside interference, therefore described test instruction is reduced to simple steering order after treatment, the complexity of program can be reduced, make described steering order more simple.
Further alternative, described method of testing comprises: the domain test module of described Test Host 10 is for multiple test zones of described luminous component 2030, send domain test instruction successively, color separation test module, when described domain test module sends the described domain test instruction for a test zone, sends the color separation test instruction of each color LED for a described test zone successively; Described display main board 201 receives described domain test instruction and described color separation test instruction, and is sent to described brilliant function control plate after described domain test instruction and described color separation test instruction are converted to zone control instruction and color separation steering order; After described brilliant function control plate receives described zone control instruction and color separation steering order, for the region of the luminous component 2030 indicated by described zone control instruction, each color LED controlled in described region is luminous successively.
Wherein, each color LED controlled in described region is luminous successively, its can be according to control successively red LED lamp, green LED lamp, blue led lamp order carry out luminescence, also can be other order, do not limit at this.
Below for a kind of test macro for brilliant function, the test process of brilliant function is described, wherein this test macro comprises Test Host 10, liquid crystal display 200, and serial ports card extender 30; Described liquid crystal display comprises display main board 201, brilliant function control plate and luminous component 2030; Wherein, Test Host 10 comprises domain test module and color separation test module, and display main board 201 comprises instruction transformation module, and described luminous component 2030 comprises multiple test zone, and each test zone comprises red LED lamp, green LED lamp and blue led lamp.As shown in Figure 8, described method of testing comprises the steps:
S101, described Test Host 10 send the instruction of opening brilliant test pattern, and arrive display main board 201 through serial ports card extender 30.
S102, described display main board 201 open the instruction of brilliant test pattern described in receiving, and after resolving and change, are sent to brilliant function control plate, and open brilliant test pattern by brilliant function control plate.
S103, described Test Host 10 send domain test instruction and color separation test instruction by described domain test module and color separation test module, and arrive display main board 201 through serial ports card extender 30.
Wherein, domain test module, for multiple test zones of described luminous component 2030, sends domain test instruction successively; Color separation test module, when described domain test module sends the described domain test instruction for a test zone, sends the color separation test instruction for the red LED lamp of a described test zone, green LED lamp and blue led lamp successively.
S104, display main board 201 are receiving domain test instruction and color separation test instruction that described Test Host 10 sends and after resolving, by the instruction transformation module of described display main board 201, described domain test instruction and color separation test instruction are converted to zone control instruction and color separation steering order, and send to described brilliant function control plate.
S105, described brilliant function control plate 202 receive and after resolving described zone control instruction and color separation steering order, in the current test zone of luminous component 2030 of zone control instruction instruction, control the red LED lamp of current test zone successively, green LED lamp, blue led lamp carry out luminescence.
After S106, the red LED lamp to current test zone, green LED lamp, blue led lamp test are complete, judge whether current test zone is last test zone, if not, then forward the test that S103 carries out next test zone to; If so, then S107 is forwarded to.
S107, described Test Host 10 send the instruction of closing brilliant test pattern.
S108, described display main board 201, receiving the instruction of the brilliant test pattern of described closedown after resolving and change, are sent to brilliant function control plate 202, and close brilliant test pattern by brilliant function control plate 202.
According to said process, just the object that this brilliant function is tested can be reached, when the red LED lamp of each test zone of luminous component 2030, green LED lamp, blue led lamp are all by instruction normal response, can draw display main board 201 and function control plate 202 all normal.In the process, because described display main board 201 and function control plate 202 are all arranged on display 20 inside, without the need to dismantling the test that can realize described display main board 201 and function control plate 202, thus the test duration can be saved, and then improve the mobility of production efficiency and equipment.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, 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 domain of described claim.
Claims (12)
1. a display, is characterized in that, comprises display main board, function control plate and test response parts;
Wherein, described display main board, sends to described function control plate for receiving test instruction and described test instruction being converted to steering order;
Described function control plate, responds for receiving described steering order and controlling described test response parts.
2. display according to claim 1, is characterized in that, described display main board comprises instruction transformation module, and described instruction transformation module is used for described test instruction to be converted to described steering order.
3. display according to claim 1, is characterized in that, described display comprises liquid crystal display; Described function control plate comprises brilliant function control plate.
4. display according to claim 1, is characterized in that, described test response parts comprise luminous component, and described luminous component comprises LED lamp.
5. a test macro, is characterized in that, comprises the display described in any one of Claims 1-4 and Test Host;
Wherein, described Test Host, for sending test instruction;
Described display main board, for receiving the described test instruction that described Test Host sends.
6. test macro according to claim 5, is characterized in that, when described function control plate comprises brilliant function control plate, described test macro also comprises serial ports card extender;
Wherein, described Test Host is connected by described serial ports card extender with described display main board; Luminous component is arranged on the edge of the viewing area of described display.
7. test macro according to claim 6, is characterized in that, described luminous component comprises multiple test zone, and each test zone includes red LED lamp, green LED lamp and blue led lamp.
8. test macro according to claim 7, is characterized in that, described Test Host comprises domain test module and color separation test module;
Described domain test module, for for described multiple test zone, sends domain test instruction successively;
Described color separation test module, for when described domain test module sends the described domain test instruction for a test zone, sends the color separation test instruction of each color LED for a described test zone successively.
9. a method of testing for the test macro as described in any one of claim 5 to 8, is characterized in that, comprising:
Test Host sends test instruction to the display main board of display;
Described display main board receives described test instruction, and described test instruction is converted to steering order is sent to function control plate;
Described function control plate receives described steering order, and controls test response parts and respond.
10. method of testing according to claim 9, is characterized in that, described test instruction is converted to steering order by instruction transformation module by described display main board.
11. method of testings according to claim 9, is characterized in that, described display comprises liquid crystal display; Described function control plate comprises brilliant function control plate;
Described Test Host sends test instruction to the described display main board of described liquid crystal display;
Described display main board receives described test instruction, and described test instruction is converted to steering order and is sent to described brilliant function control plate;
Described brilliant function control plate receives described steering order, and controls luminous component luminescence, and wherein said luminous component comprises LED lamp.
12. method of testings according to claim 11, it is characterized in that, the domain test module of described Test Host is for multiple test zones of described luminous component, send domain test instruction successively, color separation test module is when described domain test module sends the described domain test instruction for a test zone, send the color separation test instruction of each color LED for a described test zone successively, wherein each test zone includes red LED lamp, green LED lamp and blue led lamp;
Described display main board receives described domain test instruction and described color separation test instruction, and is sent to brilliant function control plate after described domain test instruction and described color separation test instruction are converted to zone control instruction and color separation steering order;
After described brilliant function control plate receives described zone control instruction and color separation steering order, for the region of the described luminous component indicated by described zone control instruction, each color LED controlled in described region is luminous successively.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310325353.4A CN103412420B (en) | 2013-07-30 | 2013-07-30 | A kind of display, test macro and method of testing thereof |
| PCT/CN2013/087393 WO2015014044A1 (en) | 2013-07-30 | 2013-11-19 | Display, test system and test method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310325353.4A CN103412420B (en) | 2013-07-30 | 2013-07-30 | A kind of display, test macro and method of testing thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103412420A CN103412420A (en) | 2013-11-27 |
| CN103412420B true CN103412420B (en) | 2015-12-23 |
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| WO (1) | WO2015014044A1 (en) |
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| CN109947621B (en) * | 2019-03-15 | 2022-09-09 | 西安易朴通讯技术有限公司 | Server testing method and device |
| TWI684035B (en) * | 2019-06-12 | 2020-02-01 | 香港商冠捷投資有限公司 | Method and system for identifying position of light-emitting element and computer program product |
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| WO2007026284A1 (en) * | 2005-08-31 | 2007-03-08 | Koninklijke Philips Electronics, N.V. | Ambient lighting through a hidden frame |
| KR20070028159A (en) * | 2005-09-07 | 2007-03-12 | 엘지전자 주식회사 | Apparatus for ambi-light processing using input video histogram based on dynamic contrast ratio |
| CN1977209A (en) * | 2004-06-30 | 2007-06-06 | 皇家飞利浦电子股份有限公司 | Active system for ambient lighting using a video display as a signal source |
| CN101542342A (en) * | 2006-11-30 | 2009-09-23 | 皇家飞利浦电子股份有限公司 | A rim system for a display |
| CN202110352U (en) * | 2011-06-01 | 2012-01-11 | 京东方科技集团股份有限公司 | Liquid crystal substrate set, detecting device and detecting system |
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- 2013-11-19 WO PCT/CN2013/087393 patent/WO2015014044A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1977209A (en) * | 2004-06-30 | 2007-06-06 | 皇家飞利浦电子股份有限公司 | Active system for ambient lighting using a video display as a signal source |
| WO2007026284A1 (en) * | 2005-08-31 | 2007-03-08 | Koninklijke Philips Electronics, N.V. | Ambient lighting through a hidden frame |
| KR20070028159A (en) * | 2005-09-07 | 2007-03-12 | 엘지전자 주식회사 | Apparatus for ambi-light processing using input video histogram based on dynamic contrast ratio |
| CN101542342A (en) * | 2006-11-30 | 2009-09-23 | 皇家飞利浦电子股份有限公司 | A rim system for a display |
| CN202110352U (en) * | 2011-06-01 | 2012-01-11 | 京东方科技集团股份有限公司 | Liquid crystal substrate set, detecting device and detecting system |
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| WO2015014044A1 (en) | 2015-02-05 |
| CN103412420A (en) | 2013-11-27 |
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