DV550FHM-NN0 is a 55" inch a-Si TFT-LCD display module product from BOE Technology Group Co., Ltd. (BOE) with WLED backlight, LED driver backlight driver, no touch. DV550FHM-NN0 has a display resolution of 1920(RGB)×1080 (FHD), an aspect ratio of 16:9 (width:height), and RGB vertical stripe arrangement of pixels. Its display area size is 1209.6×680.4 (width×height) mm, and its external dimensions are 1230.4×706.8 (width×height)×40.2(thickness) mm. The surface treatment is matte (Haze 1%), Hard coating (3H), and the net weight is 13.3Kgs (Typ.). In terms of backlight, this product uses a WLED emitting edge-entry light source, and the service life of the light source is 30K hours, including LED driver. DV550FHM-NN0 uses LVDS (2 ch, 8-bit) signal interface, total 51 pins, terminal connection, screen drive voltage is 12.0V (Typ.). Its typical vertical refresh rate Fv is 60Hz. Its operating temperature is 0 ~ 50°C, storage temperature is -20 ~ 60°C. White LED backlight, including LED driver, matte surface.