Abstract: A method, an apparatus and a system for testing optical characteristics of a display module are provided. The apparatus includes an input unit, configured to input a lighting command to a module lighting machine, and input a testing command to a color analyzer; a reading unit, configured to read the parameter values from the color analyzer after the input unit inputs the testing command to the color analyzer; a determining unit, configured to determine whether the optical characteristics of the display module conform to a preset standard according to the parameter values, which are detected by the color analyzer, read by the reading unit after testing for a preset number of times.

Abstract: A method, an apparatus and a system for testing optical characteristics of a display module are provided. The apparatus includes an input unit, configured to input a lighting command to a module lighting machine, and input a testing command to a color analyzer; a reading unit, configured to read the parameter values from the color analyzer after the input unit inputs the testing command to the color analyzer; a determining unit, configured to determine whether the optical characteristics of the display module conform to a preset standard according to the parameter values, which are detected by the color analyzer, read by the reading unit after testing for a preset number of times.

Abstract: An embodiment of the present invention provides a test apparatus for a liquid crystal module, comprising: a light up module, being configured for being coupled to the liquid crystal module to be tested for lighting up the liquid crystal module, and providing a test image to the liquid crystal module; a flickering degree obtaining module, being configured for obtaining a flickering degree of the liquid crystal module; a voltage module, being configured for being coupled to the liquid crystal module to be tested, and supplying a voltage to the liquid crystal module; a control module, being respectively coupled to the flickering degree obtaining module and the voltage module, and being configured for controlling the voltage module to output the voltage and receiving the flickering degree of the liquid crystal module in association with the corresponding voltage obtained by the flickering degree obtaining module.