CN203722761U - System supporting automatic tool tests of set top box - Google Patents
System supporting automatic tool tests of set top box Download PDFInfo
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- CN203722761U CN203722761U CN201320874499.XU CN201320874499U CN203722761U CN 203722761 U CN203722761 U CN 203722761U CN 201320874499 U CN201320874499 U CN 201320874499U CN 203722761 U CN203722761 U CN 203722761U
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- 238000012360 testing method Methods 0.000 title claims abstract description 39
- 238000001387 multinomial test Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
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- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
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Abstract
The utility model discloses a system supporting automatic tool tests of a set top box. The system includes a central processor, external interfaces, a display and a sound box. The central processor is connected to the to-be-tested set top box through the external interfaces. The display and the sound box are connected with the central processor. The external interfaces include a USB interface, an HDMI interface, a CVBS interface, an indicating lamp interface and a network interface. The HDMI interface, the CVBS interface, the indicating lamp interface and the network interface are connected to the central processor directly. The USB is connected with the central processor through USB-to-RS232 interface circuit. According to the utility model, multiple kinds of the connection interfaces are integrated together and multiple tests such as a set top box audio/video interface test, an indicating lamp interface test, a WIFI interface test and the like are supported. The system is convenient to operate, high in use flexibility and high in testing efficiency, and can display testing information directly.
Description
Technical field
The utility model relates to set top box testing, particularly relates to a kind of system of supporting the test of Set Top Box automatic fixture.
Background technology
Set Top Box, the network-termination device being connected with television set.Set Top Box has analog-and digital-dividing, but the said Set Top Box of people generally refers to top box of digital machine at present.Top box of digital machine is the conversion equipment that digital television signal is converted to analog signal, can provide high-quality TV programme to TV user.Signal can be from wire cable, satellite antenna, broadband network and terrestrial broadcasting.The content image that can provide except simulated television that Set Top Box receives, sound, data content be can also receive, electronic program guides, internet webpage, captions etc. comprised.Make user on existing television set, watch digital television program, and can carry out interactive digital amusement, education and commercialization activity etc. by network.
At present, the testing tool function ratio on Set Top Box production line is more single, generally only completes a certain test of Set Top Box, in the time that the testing tool of a certain station goes wrong, need change timely the testing tool of corresponding function, normally carrying out of guarantee test, is used flexibility poor; In addition, for the USB interface test of Set Top Box, in the USB interface of the external direct insertion machine top box of USB device of general using, by remote controller, USB device is operated, to complete test, but, for different Set Top Box, may there is the time difference of identification external device, on the whole, spended time is more, the test while being not suitable for Set Top Box production in enormous quantities.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, the system that a kind of testing efficiency is high, detecting information intuitive strong, use the strong support Set Top Box automatic fixture of flexibility to test is provided, it is integrated together multiple connecting interface, supports the multinomial test of Set Top Box, easy to operate.
The purpose of this utility model is achieved through the following technical solutions: a kind of system of supporting the test of Set Top Box automatic fixture, it comprises central processing unit, external interface, display and audio amplifier, central processing unit is connected with Set Top Box to be tested by external interface, and display is connected with central processing unit respectively with audio amplifier; Described external interface comprises USB interface, HDMI interface, CVBS interface, indicator light interface and network interface, HDMI interface, CVBS interface, indicator light interface and network interface are directly connected with central processing unit, and USB interface is connected with central processing unit by USB RS 232 interface circuit.
Support the system of Set Top Box automatic fixture test also to comprise WiFi interface, WiFi interface and central processing unit interconnect on hardware.
Described network interface is Ethernet interface.
The beneficial effects of the utility model are:
(1) multiple connecting interface is integrated together, support the multinomial tests such as Set Top Box audio-video interface, indicator light interface, Ethernet interface, WiFi interface, easy to operate, without changing frequently testing tool, save time, for the workshop of streamline test, in the time that the test macro of certain station goes wrong, the test macro of available other stations is replaced, and uses flexibility strong;
(2) show detecting information by display, convenient operation personnel check, intuitive is strong;
(3) when Set Top Box usb function test, due to the data volume of central processing unit and the configuration information of USB RS 232 interface circuit quite few, therefore on the testing time than directly connecting tested Set Top Box by USB interface will save a lot of time, improve testing efficiency.
Brief description of the drawings
Fig. 1 is theory diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection range of the present utility model is not limited to the following stated.
As shown in Figure 1, a kind of system of supporting the test of Set Top Box automatic fixture, it comprises central processing unit, external interface, display and audio amplifier, central processing unit is connected with Set Top Box to be tested by external interface, display is connected with central processing unit respectively with audio amplifier, and display can adopt television devices.Described external interface comprises USB interface, HDMI interface, CVBS interface, indicator light interface and network interface, HDMI interface, CVBS interface, indicator light interface and network interface are directly connected with central processing unit, network interface is Ethernet interface, and USB interface is connected with central processing unit by USB RS 232 interface circuit.
Support the system of Set Top Box automatic fixture test also to comprise WiFi interface, WiFi interface and central processing unit interconnect on hardware.
The course of work of the present utility model is as follows: when test, for the test item of Set Top Box, tester connects Set Top Box to be measured by corresponding external interface, as, in the time of the usb function of test machine top box, connect Set Top Box to be measured by USB interface, between Set Top Box and central processing unit, complete dependence test by data interaction, detecting information shows by display, is convenient to tester and checks.
Claims (3)
1. support the system of Set Top Box automatic fixture test for one kind, it is characterized in that: it comprises central processing unit, external interface, display and audio amplifier, central processing unit is connected with Set Top Box to be tested by external interface, and display is connected with central processing unit respectively with audio amplifier; Described external interface comprises USB interface, HDMI interface, CVBS interface, indicator light interface and network interface, HDMI interface, CVBS interface, indicator light interface and network interface are directly connected with central processing unit, and USB interface is connected with central processing unit by USB RS 232 interface circuit.
2. a kind of system of supporting the test of Set Top Box automatic fixture according to claim 1, is characterized in that: it also comprises WiFi interface, and WiFi interface and central processing unit interconnect on hardware.
3. a kind of system of supporting the test of Set Top Box automatic fixture according to claim 1, is characterized in that: described network interface is Ethernet interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320874499.XU CN203722761U (en) | 2013-12-27 | 2013-12-27 | System supporting automatic tool tests of set top box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320874499.XU CN203722761U (en) | 2013-12-27 | 2013-12-27 | System supporting automatic tool tests of set top box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203722761U true CN203722761U (en) | 2014-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320874499.XU Expired - Fee Related CN203722761U (en) | 2013-12-27 | 2013-12-27 | System supporting automatic tool tests of set top box |
Country Status (1)
| Country | Link |
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| CN (1) | CN203722761U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104506848A (en) * | 2014-11-28 | 2015-04-08 | 惠州大亚湾浦锐斯顿电子有限公司 | An automated testing system for a set top box |
| CN104780359A (en) * | 2015-03-16 | 2015-07-15 | 成都三零凯天通信实业有限公司 | Automatic testing, judging and recording programmable test system for set top box aging, and testing method thereof |
| CN106937169A (en) * | 2015-12-30 | 2017-07-07 | 研祥智能科技股份有限公司 | Signal generation apparatus, signal pickup assembly and test system |
| CN107172420A (en) * | 2017-06-23 | 2017-09-15 | 天津市德力电子仪器有限公司 | IPTV and OTT set-top box quality automatic method of testing |
| CN107454390A (en) * | 2017-09-28 | 2017-12-08 | 惠州市骏亚数字技术有限公司 | A kind of set top box system test tool and its method of testing |
| CN107835092A (en) * | 2017-10-18 | 2018-03-23 | 徐鹏程 | A kind of communications field test device of portable and visual |
-
2013
- 2013-12-27 CN CN201320874499.XU patent/CN203722761U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104506848A (en) * | 2014-11-28 | 2015-04-08 | 惠州大亚湾浦锐斯顿电子有限公司 | An automated testing system for a set top box |
| CN104780359A (en) * | 2015-03-16 | 2015-07-15 | 成都三零凯天通信实业有限公司 | Automatic testing, judging and recording programmable test system for set top box aging, and testing method thereof |
| CN106937169A (en) * | 2015-12-30 | 2017-07-07 | 研祥智能科技股份有限公司 | Signal generation apparatus, signal pickup assembly and test system |
| CN107172420A (en) * | 2017-06-23 | 2017-09-15 | 天津市德力电子仪器有限公司 | IPTV and OTT set-top box quality automatic method of testing |
| CN107172420B (en) * | 2017-06-23 | 2018-11-02 | 天津市德力电子仪器有限公司 | IPTV and OTT set-top box quality automatic test method |
| CN107454390A (en) * | 2017-09-28 | 2017-12-08 | 惠州市骏亚数字技术有限公司 | A kind of set top box system test tool and its method of testing |
| CN107835092A (en) * | 2017-10-18 | 2018-03-23 | 徐鹏程 | A kind of communications field test device of portable and visual |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 |