The invention discloses a test system for an aircraft entertainment equipment display, and relates to the technical field of avionics equipment testing, the test system comprises a test board, and the test board is connected with a power supply device and a display; the test board comprises a signal transmission unit, a power supply control unit, an industrial personal computer and a functional board card group embedded in a mainboard of the industrial personal computer; the industrial personal computer is connected with the signal transmission unit through the function board card group, the signal transmission unit is connected with the display, the power supply control unit provides a working power supply for the display and the testboard by being connected with power supply equipment, and the industrial personal computer is matched with a preset program to carry out system initialization and network playing function test of the display. According to the test bench, the industrial control system and the whole test adaptation device are integrated, and the function test is carried out on the aircraft entertainment equipment display by matching with an independently researched and developed test program, so that the test bench is simple in structure and convenient and flexible to use, the test cost is reduced, and the test bench can be widely applied to the field of aircraft entertainment equipment display test.
本发明公开了一种用于飞机娱乐设备显示器的测试系统,涉及航空电子设备测试技术领域,包括测试台,测试台连接电源设备和显示器;测试台包括信号传输单元、电源控制单元、工控机和嵌入所述工控机主板上的功能板卡组;工控机通过功能板卡组与信号传输单元连接,信号传输单元与显示器连接,电源控制单元通过连接电源设备为显示器及测试台提供工作电源,工控机搭配预设程序进行显示器的系统初始化和网络播放功能测试。本发明中测试台将工控系统及整个测试适配装置进行集成,并且搭配自主研发的测试程序对飞机娱乐设备显示器进行功能测试,不仅结构简单、使用便捷、灵活,而且降低了测试成本,能广泛应用于飞机娱乐设备显示器测试领域。
Test system for airplane entertainment equipment display
一种用于飞机娱乐设备显示器的测试系统
2024-10-11
Patent
Electronic Resource
Chinese
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / G09G Anordnungen oder Schaltungen zur Steuerung oder Regelung von Anzeigevorrichtungen mit statischen Mitteln zur Darstellung veränderlicher Informationen , ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION |
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