GB/T 18910.64-2025
ActiveLiquid crystal display devices—Part 6-4: Test methods—Liquid crystal display modules with dynamic backlight units
液晶显示器件 第6-4 部分：测试方法 带动态背光的液晶显示模块
Application Summary AI generated
This standard specifies test methods for evaluating the optical and electrical performance of liquid crystal display modules equipped with dynamic backlight units, including local dimming response, contrast ratio, and power consumption. It is applied in the electronics industry for quality assurance and performance verification of high-dynamic-range displays used in televisions, monitors, and automotive screens. The testing context ensures consistent measurement procedures for manufacturers and laboratories assessing display modules with adaptive backlight control.
Related Standards
GB/T 18910.2-2003
Liquid crystal and solid-state display devices--Part 2:Liquid crystal display modules sectional specification
GB/T 18910.1-2002
Liquid crystal and solid-state display devices--Part 1:Generic specification
GB/T 18896-2002
Methods of measurement of the colour projectionpicture tubes
GB/T 18680-2002
The transparent conductive glass withindium-tin oxide films used in liquid crystal display
GB/T 9313-1995
General specifications for CRT display device of computer
GB/T 3790-1995
Methods of measurement for fluorescent display tubes
GB/T 15427-1994
Methods of measurement of colour display tubes
GB/T 5998-1994
Methods of measurement of colour picture tubes
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.