| Parameter | Specification |
|---|---|
| Model Number | LB190E02-SL03 |
| Manufacturer | LG Display |
| Diagonal Size | 19.0 inches |
| Native Resolution | 1280(RGB) × 1024 SXGA, 5:4 Aspect Ratio, 86 PPI |
| Display Technology | a-Si TFT-LCD, IPS Mode, Transmissive, Normally Black |
| Pixel Arrangement | RGB Vertical Stripe |
| Signal Interface | Dual-channel 8-bit LVDS, 30-pin connector, 5V logic voltage |
| Backlight System | 4-strings Edge WLED, onboard LED drive circuit, 50,000 hrs typical lifespan |
| Typical Brightness | 330 cd/m² |
| Typical Contrast Ratio | 900:1 |
| Viewing Angle (L/R/U/D, CR≥10) | 89° / 89° / 89° / 89° Full symmetric wide-angle |
| Color Performance | 16.7M true full colors, 74% NTSC gamut |
| Response Time (Tr / Td) | 11 ms / 7 ms typical |
| Refresh Rate | 60 Hz |
| Pixel Pitch | 0.294 × 0.294 mm |
| Active Display Area (A.A) | 376.32 mm (W) × 301.056 mm (H) |
| Overall Outline Dimension | 396.0 mm (W) × 324.0 mm (H) × 13.3 mm (D) |
| Surface Treatment | Matte anti-glare polarizer, 3H hard scratch-resistant coating |
| Net Weight | ~1.9 kg typical |
| Operating Temperature Range | 0 ℃ ~ +60 ℃ |
| Storage Temperature Range | -20 ℃ ~ +70 ℃ |
| Touch Function | No integrated touch panel |
| Compliance Standard | RoHS Lead-Free Certified, UL certified |
| Product Status | Mass-production active IPS industrial panel, A-grade original stock & replacement spare panels available |
IPS Full Wide View: 89° symmetric four-side viewing vs TN asymmetric limited vertical angle, consistent color for multi-person shared workstations
WLED Low Power: No external inverter required, longer service life, mercury-free eco design compared to CCFL TN panels
Better Grayscale & Color: Higher contrast ratio and wider NTSC gamut, superior performance for medical imaging and precision monitoring
Symmetric Visual Performance: No color inversion at upper/lower viewing angles, stable display at different operator heights
Factory central control room multi-operator dynamic monitoring workstations
Medical auxiliary diagnostic grayscale imaging monitors (ultrasound, radiology auxiliary display)
High-end CNC & injection molding master HMI operation terminals
Energy, chemical and building automation central operation panels
Laboratory high-precision test & measurement visualization equipment
Light industrial machine vision auxiliary display terminals
Cross-replacement spare screen for LB190E02 series 19" IPS LVDS WLED industrial TFT modules









