LP140WF3-SPD4 LG Display LCD Screen Introduction to the functions and parameters

Jan 06, 2026

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Brand

LG Display

Model P/N

LP140WF3-SPD4

Diagonal Size

14.0"

Panel Type

a-Si TFT-LCD, LCM

Resolution

1920(RGB)×1080, FHD 157PPI

Pixel Format

RGB Vertical Stripe

Active Area

309.31(W)×173.99(H) mm

Bezel Opening

312.4(W)×177.5(H) mm

Outline Size

320.4(W)×205.1(H)×3(D) mm

Brightness

-

Viewing Angle

80/80/80/80 (Min.)(CR≥10)

Best View on

Symmetry

Display Colors

262K

Frequency

60Hz

Shape Style

Slim (PCBA Flat, T≤3.2mm)

Surface

-

Contrast Ratio

700:1 (Typ.) (TM)

Display Mode

IPS, Normally Black, Transmissive

Response Time

25 (Typ.)(Tr+Td)

Lamp Type

WLED , 15K hours , With LED Driver

Touch Screen

Without

Application

Laptop

Signal Interface

eDP (2 Lanes), 30 pinsConnector

Input Voltage

3.3V (Typ.)

Environment

Operating Temp.: 0 ~ 50 °C ;Storage Temp.: -20 ~ 60 °C

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