Overview of the LG Display LCD Module LP140WFH-SPP2

The LP140WFH-SPP2 (also known as LP140WFH (SP)(P2), product code: LGD070B) is a 14.0-inch LCD module product launched by LG Display. It adopts a-Si TFT-LCD technology and is equipped with WLED backlighting, including an LED driver for backlight control. This model does not feature touch functionality.

White light LED backlight, including LED driver, terminal flip-chip, eDP1.2, LED DC dimming. Its operating temperature is 0 ~ 50°C, storage temperature is -20 ~ 60°C, and vibration resistance is 1.0G (9.8 m/s²). This model is suitable for application in notebooks.

The LP140WFH-SPP2 display has a resolution of 1920 (RGB) × 1080 (FHD), with an aspect ratio of 16:9 (width:height). The pixels are arranged in vertical RGB stripes. Its active display area measures 309.31 × 173.99 mm (width × height), while the overall dimensions are 315.81 mm (width) × 195.57 mm (height) × 3 mm (thickness). The net weight is 280 g (maximum). It features a slim screen design (with a flat PCBA and thickness ≤ 3.2 mm).

In terms of backlighting, this product uses WLED (white LED) side-lit illumination, with a light source lifespan of 15,000 hours, including an LED driver. The LP140WFH-SPP2 adopts an eDP (Embedded DisplayPort) signal interface with 2 lanes, totaling 30 pins, connected via a terminal. The panel driving voltage is 3.3V (typical). Its typical vertical refresh rate Fv is 60 Hz.