The newly arrived cargo N140HCE-EAA (product code: CMN14B1) is a 14.0 inch a-Si TFT-LCD liquid crystal module product launched by Innolux. It is equipped with WLED backlight, including LED driver backlight drive, and has no touch. The working temperature of this product is 0~50 ° C, the storage temperature is - 20~60 ° C, and the vibration resistance is 1.5G (14.7 m/s ²)。 Its typical feature screen library is summarized as follows: white LED backlight, including LED driver, terminal inversion, surface fog surface, eDP1.2. Based on its characteristics, this model is recommended to be applied to notebook and other products. According to the information held by the screen library, this product was mass produced in Q1 2015, and the current production status is discontinued. According to the version number released by Innolux on March 2, 2015, it is Rev C1 Ver1.1 product specification, N140HCE-EAA display resolution is 1920 (RGB) × 1080 (FHD), the aspect ratio is 16:9 (width: height), and the pixels are arranged in RGB vertical stripes. Its display area size is 308.851 (width) × 173.73 (height) mm, and the external dimension is 320.4 (width) × 205.1 (high) × 3 (thickness) mm, the surface is treated as fog, hard coating (3H), the product net weight is 260/270g (Typ./Max.), the appearance style is thin screen (PCBA is straight, thickness ≤ 3.2mm). In terms of backlight, this product uses a side entry light source with 4 strings WLED light emission. The service life of the light source is 15K hours, including LED driver. N140HCE-EAA adopts eDP (2 Lanes) signal interface, 30 pins in total, terminal connection, and 3.3V (Typ.) drive screen voltage. Its typical vertical refresh rate Fv is 60Hz.
