M238HCA-L5Z is a 23.8-inch LCD module product launched by Innolux, which adopts a-Si TFT-LCD technology. It is equipped with WLED backlight, no backlight driver, and no touch. The M238HCA-L5Z has a display resolution of 1920 (RGB) × 1080 (FHD), an aspect ratio of 16:9 (width: height), and pixels arranged in RGB vertical stripes. Its display area size is 527.04 × 296.46 (width × height) mm, and its appearance size is 535 × 313 (width × height) × 13 (thickness) mm. The surface treatment is matte (Haze 25%), Hard coating (3H), and the net weight of the product is 2.27Kg (Typ.). In terms of backlight, this product adopts a side entry light source with 4 strings WLED emission, and the service life of the light source is 40K hours, without backlight driver. The M238HCA-L5Z adopts LVDS (2 ch, 8-bit) signal interface, with a total of 30 pins, connected by terminals, and a screen driving voltage of 5.0V (Typ.). Its typical vertical refresh rate Fv is 75Hz.