The M140NWF5 R3 is a 14.0-inch a-Si TFT-LCD liquid crystal display module product launched by Long Teng (IVO). It features WLED backlighting, including an LED driver for backlighting, and is non-touch. The operating temperature range is 0 to 50°C, and the storage temperature range is -20 to 70°C. Its typical characteristics include white light LED backlighting, an LED driver, reverse-mounted terminals, and a matte surface finish. This model is used in products such as laptops. The M140NW5 R3 has a display resolution of 1920 (RGB) × 1080 (FHD), a 16:9 (width: height) aspect ratio, and RGB vertical stripe pixel arrangement. The display area dimensions are 309.31 (width) × 173.99 (height) mm, and the physical dimensions are 315.81 (width) × 205.42 (height) × 3 (thickness) mm. The surface treatment is matte. The product has a net weight of 285g (typ.). The appearance style is thin (PCBA flat, thickness ≤3.2mm). In terms of backlighting, this product uses WLED-lit side-illuminated light sources. The light source’s lifespan is 15K hours, and it includes an LED driver. The M140NWR5 R3 employs an eDP (2 lanes) signal interface with a total of 30 pins and uses terminal connections. The driving voltage for the screen is 3.3V (typ.). Its typical vertical refresh rate Fv is 60Hz.