AUO G190ETN01.4 Industrial LCD Screen in CNC Machines

I. Customer Equipment—CNC Machines

A CNC machine is an automated system used for high-precision metal cutting and machining. It is widely used in automotive parts manufacturing, aerospace, and mold making.

The industrial LCD display screen on the control panel is the most critical component of the machine. It is responsible for parameter setting, real-time status monitoring, and program editing. Therefore, it requires strict durability, excellent visibility, and strong environmental adaptability.

II. Customized Display Solution

As a leading manufacturer in the CNC machinery sector, the customer has maintained a long-term, stable partnership with Hengxinda. For their new project, the customer requested a 19-inch industrial display solution with the following key requirements: 

• LVDS signal interface

• Wide operating temperature range

• Built-in LED backlight driver

• In-stock availability and long-term stable supply

• Excellent screen performance to handle harsh workshop environments.

Based on these needs, Hengxinda technical team recommended AUO G190ETN01.4 industrial LCD panel. This model fits the project perfectly:

♦ It features a standard 19-inch size with an LVDS (2 ch, 8-bit, 30 pins) interface.

♦ It supports a -30~85℃ ultra-wide temperature range.

♦ It integrates the LED backlight driver board onboard, meaning the customer does not need to purchase or install an extra backlight driver board.

As a mass-produced model, we maintain sufficient stock to ensure a long-term, continuous supply for the customer’s production lifecycle.

III. AUO G190ETN01.4 Industrial LCD Panel Highlights

AUO G190ETN01.4 is a 19.0-inch a-Si TFT-LCD display module engineered specifically for harsh industrial applications. It is the ideal choice for CNC control panels due to its high reliability:

A. High Display Performance

a. Resolution: 1280×1024 SXGA

b. Brightness: 450 cd/m² (Typical) — Ensures clear visibility under bright workshop lighting.

c. Contrast Ratio: 1000:1

d. Display Colors: 16.7M (True Color) with a 90% NTSC wide color gamut.

B. Industrial Reliability & Durability

a. Backlight Lifespan: Over 50,000 hours with a premium WLED source.

b. Surface Treatment: Anti-glare (AG) with a Hard Coating (3H) for excellent scratch resistance.

c. Response Time: Fast 7/3 ms (Typ.) using TN, Normally White mode.

d. Wide Temperature: Functions stably from -30 up to 85℃, adapting to extreme factory environments.

C. Easy System Integration

a. Built-in LED Driver: Eliminates extra components, simplifies cable routing, and eases assembly.

b. Design Efficiency: The front-facing terminal design significantly reduces the customer’s R&D time and production costs.

IV. Win-Win Partnership: Drive Your Next Project with Hengxinda

We sincerely wish our customer great success with the upcoming product launch and machine testing of their new AUO G190ETN01.4-powered CNC equipment.

If you are developing new industrial equipment, medical devices, or commercial outdoor kiosks and need a professional customized display solution, feel free to consult Hengxinda. We will provide you with the most cost-effective and reliable industrial display solutions on the market!