Product Overview
The LM240WU4-SLA2 is a 24" industrial LCD display panel manufactured by LG Display, featuring WSXGA+ resolution (1680x1050) with CCFL backlight and LVDS interface. Designed for industrial automation, medical devices, and reliable display applications.
Specifications
| Brand | LG Display |
| Model | LM240WU4-SLA2 |
| Size | 24" |
| Resolution | 1680x1050 |
| Brightness | 400 cd/m² |
| Contrast Ratio | 800:1 |
| Viewing Angle | 89/89/89/89 |
| Display Colors | 16.7M |
| Backlight | CCFL |
| Interface | LVDS |
Applications
Industrial automation equipment
Medical instruments and devices
Point-of-sale terminals
Security monitoring systems
HMI panels
FAQ:
Q1: Core specifications of LM240WU4-SLA2
A: LG LM240WU4-SLA2 is a 24-inch industrial TFT LCD panel with WUXGA native resolution 1920×1200, adopting mature LVDS signal interface. It delivers high contrast ratio, wide viewing angle and even backlight brightness, specially designed for industrial control rooms, machine vision detection and professional monitoring scenarios requiring large screen high-detail display.
Q2: Operating & storage temperature range
A: Operating temperature: 0℃ ~ +50℃; Storage temperature: -20℃ ~ +60℃. It keeps consistent color reproduction and stable brightness under long-term static screen working conditions, without obvious color cast, uneven light attenuation or ghosting in indoor factory control environments.
Q3: Matching industrial equipment & replacement compatibility
A: Widely used in production line central monitoring consoles, precision visual inspection equipment, laboratory test stations, industrial HMI large operation screens, security surveillance hosts and medical auxiliary display terminals. It can directly replace other 24-inch WUXGA LVDS LCD panels with identical LVDS pinout and timing parameters.
Q4: Troubleshooting common display malfunctions
A: 1. Confirm LVDS signal voltage, clock signal and timing parameters comply with LG official datasheet;2. Reconnect LVDS cable and screen FPC connector to eliminate loose contact faults;3. Check backlight input power to exclude backlight drive circuit burnout;4. Re-calibrate WUXGA timing or replace the drive board if black screen, blurred picture, color distortion still exist. Q5: Industrial advantages of this WUXGA panel
A: 1920×1200 wide aspect ratio brings extra vertical display space, capable of loading multi-group parameter charts, split monitoring screens and complex flow diagrams simultaneously. Standard LVDS transmission features strong anti-electromagnetic interference performance, adapting to factory workshop electromagnetic environment. Optimized pixel anti-burn-in design supports 24/7 non-stop long-time continuous display, perfect for industrial all-day monitoring and precision detection equipment.
