The B140UAN03.1 (product code: AUO259B) launched by AU is a 14.0-inch LCD module product using a-Si TFT-LCD technology. It is equipped with WLED backlight, LED driver backlight driver, and touch free. Summarize its typical features as follows: white LED backlight, including LED driver, inverted terminal, surface matte, eDP1.2. Its working temperature is 0-50 ° C, storage temperature is -20~60 ° C, and vibration resistance is 1.5G (14.7 m/s ²). This model is suitable for use in laptops.

B140UAN03.1 has a display resolution of 1920 (RGB) × 1200 (WUXGA), an aspect ratio of 16:10 (width: height), and pixels arranged in vertical RGB stripes. Its display area size is 301.594 × 188.496 (width × height) mm, and its appearance size is 306.59 (width) × 198.6 (height) × 5 (thickness) mm. The surface treatment is matte, Hard coating (3H)， Reflectivity of 4.3% (Typ.), net weight of 300g (Max.), appearance style of thin screen (PCBA bent, thickness ≤ 3.0mm). In terms of backlight, this product adopts a WLED side entry light source with a lifespan of 15K hours and includes an LED driver. B140UAN03.1 adopts eDP (2 Lanes) signal interface, with a total of 30 pins, connected by terminals, and a screen driving voltage of 3.3V (Typ.). Its typical vertical refresh rate Fv is 65Hz.