LG Display LM170E03-TLG1 | Reliable 17" SXGA Industrial LCD for Legacy System Integration
Key Technical Specifications
For engineers requiring immediate data for system evaluation, the LG Display LM170E03-TLG1 offers a balanced and reliable performance profile.
| Parameter | Value |
|---|---|
| Screen Size | 17.0 inches |
| Resolution | 1280 (RGB) × 1024 [SXGA] |
| Display Technology | a-Si TFT-LCD, Normally White |
| Brightness | 300 cd/m² (Typical) |
| Contrast Ratio | 800:1 (Typical) |
| Viewing Angle | 160° / 160° (Horizontal / Vertical) |
| Backlight System | 4 pcs CCFL (Cold Cathode Fluorescent Lamp) |
| Interface Type | LVDS (2 ch, 8-bit) |
| Operating Temperature | 0°C to 50°C |
| Surface Treatment | Anti-glare, Hard coating (3H) |
Performance Highlights at a Glance
The LM170E03-TLG1 is engineered not just to display an image, but to deliver sustained performance in professional environments. Its value is rooted in a combination of proven technology and practical design choices.
- Classic 5:4 Aspect Ratio: Perfectly suited for legacy industrial software, control interfaces, and medical applications originally designed for a non-widescreen format, eliminating the need for costly UI redesigns.
- Consistent Visual Performance: A solid 800:1 contrast ratio and wide 160° viewing angles ensure that critical data remains clear, accurate, and legible from multiple operator perspectives.
- Proven CCFL Backlight: Delivers stable, uniform illumination with excellent color rendition (72% NTSC gamut). This mature technology provides a well-understood and highly reliable performance profile for long-term deployments.
- Seamless System Integration: The standard 30-pin, 2-channel, 8-bit LVDS interface ensures plug-and-play compatibility with a vast ecosystem of industrial motherboards and single-board computers.
Engineered for Critical Application Scenarios
The true measure of an industrial display is its performance in the field. The LM170E03-TLG1 excels in environments where reliability and clarity are non-negotiable.
- Industrial Automation & HMI: The SXGA resolution provides ample screen real estate for complex SCADA layouts and process control diagrams. Its anti-glare surface minimizes reflections from overhead factory lighting, reducing operator eye strain and improving accuracy.
- Medical Review Stations: For non-diagnostic viewing of medical charts, patient data, and lab results, the panel's high contrast and consistent off-axis viewing are critical. It allows multiple healthcare professionals to view information simultaneously without color or contrast shift.
- Point-of-Sale (POS) & Kiosks: Built to endure public and commercial use, the display's robust construction and 3H hard-coated surface resist scratches and wear, making the LG Display LM170E03-TLG1 a durable and cost-effective choice for interactive terminals.
Technical Deep Dive: Why It Remains a Smart Choice
While the market trends towards newer technologies, the deliberate engineering of the LM170E03-TLG1 provides strategic advantages for specific use cases.
The panel is based on Amorphous Silicon (a-Si) TFT technology, a cornerstone of modern industrial LCD displays. This technology is known for its manufacturing maturity, reliability, and cost-effectiveness, making it an ideal platform for industrial-grade products where proven performance is valued over cutting-edge specifications. The panel's design prioritizes stability, ensuring that systems built around it today will have a consistent and reliable visual interface for years to come.
Frequently Asked Questions for Engineers
Is a CCFL backlight still a viable choice?
Absolutely. For applications requiring stable color output and a proven track record, CCFL backlights are an excellent choice. They are particularly valuable in MRO (Maintenance, Repair, and Operations) scenarios, allowing for the repair of existing systems without re-engineering the backlight power supply and control circuitry required for an LED conversion.
What is the primary advantage of the 1280x1024 resolution?
The key advantage is compatibility. A significant amount of industrial and medical software was developed for the 5:4 aspect ratio of an SXGA display. Using the LM170E03-TLG1 avoids image distortion, black bars, or the need for software patches that often accompany a move to widescreen formats, saving significant integration time and expense.
Can this panel be used to replace an older 17" display?
The LG Display LM170E03-TLG1 is an excellent candidate for retrofitting. Its standard resolution, common LVDS interface, and typical physical footprint make it a strong contender for replacing many end-of-life 17-inch industrial panels. However, it is always crucial to verify mechanical mounting points and specific connector pinouts. For a detailed compatibility assessment for your project, please contact our technical team.
