The LED Display Aging Testing is Important
Time:2018-01-08
Views:207
The LED Display Aging Testing is Important
The aging test of the LED display refers to the imitation of whether it will be abnormal during long-term operation, which is an important guarantee for the reliability of the LED display, and is an indispensable step for the LED display to leave the factory. LED displays are able to boost performance after aging and contribute to the stability of performance in later applications. LED aging tests are a very important part of product quality control. The LED aging test is a countermeasure adopted based on the failure rate curve of the product, that is, the characteristics of the bathtub curve, to improve the reliability of the product.
Precautions
1, test content: white screen, red, green, blue monochrome, gray gradient, video effects, text effects
1, test content: white screen, red, green, blue monochrome, gray gradient, video effects, text effects
2, led display white screen test time is not less than 24 hours
3, monochrome, grayscale gradient test no less than 24 hours
4, video, text effect test no less than 24 hours
5, led display aging test must be someone on duty, found problems promptly reported for processing.
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