Product Overview
The LM190E09-TLK1 is a 19" industrial LCD display panel manufactured by LG Display, featuring SXGA resolution (1280x1024) with WLED backlight and LVDS interface. Designed for industrial automation, medical devices, and reliable display applications.
Specifications
| Brand | LG Display |
| Model | LM190E09-TLK1 |
| Size | 19" |
| Resolution | 1280x1024 |
| Brightness | 250 cd/m² |
| Contrast Ratio | 1000:1 |
| Viewing Angle | 85/85/75/85 |
| Display Colors | 16.7M |
| Backlight | WLED |
| Interface | LVDS |
Applications
Industrial automation equipment
Medical instruments and devices
Point-of-sale terminals
Security monitoring systems
HMI panels
FAQ:
Q1: Core specifications of LM190E09-TLK1
A: LG LM190E09-TLK1 is a 19-inch industrial TFT LCD panel with SXGA native resolution 1280×1024, equipped with standard LVDS signal interface. It delivers high contrast, wide viewing angle and uniform backlight brightness, developed for industrial monitoring, machine vision and control room HMI that need sharp detailed text and graphic display.
Q2: Operating & storage temperature range
A: Operating temperature: 0℃ ~ +50℃; Storage temperature: -20℃ ~ +60℃. It maintains stable color and brightness for long-running static screen tasks, no severe color shift or uneven light decay in indoor factory control environments.
Q3: Applicable industrial equipment & replacement compatibility
A: Widely applied to workshop central monitoring displays, CNC host operation screens, machine vision inspection stations, laboratory test equipment, security industrial monitors and medical auxiliary display terminals. It can substitute other 19-inch SXGA LVDS LCD panels with consistent LVDS pin definition and timing parameters.
Q4: Troubleshooting typical display failures
A: 1. Verify LVDS signal voltage, clock frequency and timing comply with LG official datasheet;2. Re-plug LVDS cable and FPC connector to resolve loose or poor contact faults;3. Inspect backlight power input to rule out backlight driver damage;4. Readjust SXGA display timing or replace drive board if black screen, color cast, blurred display remain. Q5: Industrial application strengths of this panel
A: 1280×1024 vertical extra pixel height fits multi-row parameter tables and monitoring split screens. Classic LVDS interface features mature signal transmission and strong anti-electromagnetic interference. Low burn-in risk design supports 24/7 uninterrupted long-term static display, ideal for factory continuous monitoring and precision inspection equipment.
