B156HAN02.4_1A (product code: AUO24ED) is a 15.6-inch LCD module product from AU Optronics Corporation (AUO) featuring a-Si TFT-LCD technology. It is equipped with WLED backlighting, including an LED driver for backlighting, and does not have a touch interface. As an AHVA product with standard black display, it is a transmission-type LCD module. B156HAN02.4 can provide a display brightness of 300 cd/m² and a transmission contrast ratio of 800:1, with viewing angles of 85/85/85/85 (Typ.) (CR ≥ 10) (L/R/U/D). The optimal viewing angle is full-angle. Its response time is 25 (Typ.) (Tr + Td) ms. Due to the use of 6-bit gray-scale signals per pixel, the product can display 262K colors, with a color saturation of 72% (NTSC). The backlight for this product uses WLED-lit side-illuminated light sources, with a lifespan of 15K hours and an LED driver included. B156AN02.4 utilizes an eDP (2 lanes) signal interface with a total of 30 pins, connected via terminals, and operates at a screen voltage of 3.3V (Typ.). Its typical vertical refresh rate Fv is 60Hz. It operates within a temperature range of 0 to 50°C for operation and -20 to 60°C for storage, and has vibration resistance of 1.5G (14.7 m/s²). Given its features such as white LED backlight with an LED driver, terminal inversion, surface matte finish, eDP1.3, this model is recommended for use in laptops and other products.