Display Accessory
HXD-EDP520G Industrial-grade eDP Controller Board
HXD-EDP520G Industrial-grade eDP Controller Board

HXD-EDP520G Industrial-grade eDP Controller Board

HXD-EDP520G LCD display driver board is equipped with 1 VGA, 1 HDMI input and dedicated eDP output. HXD-EDP520G LCD control board is equipped with auto ambient light sensing function and physical knob backlight dimming. It supports multi-language OSD menus, complies with DICOM luminance control standards, and features Gamma adjustment with seven factory pre-set Gamma curves. This screen motherboard also supports IR remote control for easy debugging, matching mainstream eDP LCD display panels.

 

 

Model HXD-EDP520G
Maximum resolution 1920 x 1200
Mechanical Dimension 112mm x 76mm x 16mm
Operating Temperature -20~60℃
Input Interface 1 VGA input, 1 HDMI input, 1 audio input
Output Interface EDP output, 2 x 8W speaker output

HXD-EDP520G LCD Driver Board Key Features

• Wide operating temperature 

Working temperature ranges from -20℃ to +60℃. The HXD-EDP520G LCD screen motherboard can withstand harsh environments with drastic temperature fluctuations.

Support auto dimming

The LCD control board features a dedicated interface for a light sensor, allowing an external light sensor to be connected to measure ambient light levels in real time. When ambient light is sufficient, the backlight brightness is automatically increased, ensuring the display remains clear even in bright conditions, when the environment is dim, the backlight is automatically dimmed to reduce glare.

Support Potentionmeter Knob Dimming

With support for knob-based dimming, operators can adjust the LCD screen’s backlight brightness in real time simply by turning the knob, without needing to access the OSD menu or use a remote control. This makes operation convenient and efficient during on-site commissioning and when frequent fine-tuning of brightness is required.

Multi-language OSD menu

With a built-in multilingual font library, the OSD menu settings support multiple languages, covering major global languages such as Chinese and English. Medical and industrial control equipment intended for export can be adapted to customers in different countries without the need for hardware modifications.

DICOM Compliant Brightness Control Support

Strictly adhering to DICOM medical imaging brightness specifications, the brightness output is linear, precise and uniform, with high grey-scale reproduction accuracy, meeting the professional display standards for medical display equipment such as X-ray, ultrasound and imaging analysers.

Multiple Preset Gamma Curves Available

7 built-in Gamma curves are selectable to calibrate gray scale and contrast, optimizing image performance for industrial inspection, medical imaging and outdoor advertising.

Supports external power control for large screens, with ultra-low standby power consumption

The LCD control board supports external power linkage control for large-format displays. Equipped with low-power standby circuitry, perfect for 7×24h continuous-operation devices such as digital signage, medical equipment and industrial monitors. It effectively saves long-term electricity costs and extends the service life of power supplies and backlight components.

 

 

HXD-EDP520G LCD Screen Motherboard Basic Specification

Display output Maximum resolution Max:1920x1200
Output Interface eDP
Support signal Analog RGB Horizontal Freq 30-120KHz
Vertical Freq 50-75Hz
0.7Vp-p@75ohm
Separate/Composite/SOG sync support
Digital DVI Horizontal Freq 30-120KHz
Vertical Freq 50-75Hz
OSDKeypad Power,Menu,Exit,Plus,Minus
Menu type Graphical Menu
Language support Supports languages including English
Function operations Picture Mode/Brightness/Contrast
FUNCTION Language/Reset/Color Temp.
PC Clock Phase H position V position Auto configure
Power Stand-by <0.5W  12Vstb/200mA
Input 12V/dc   Note1:

Layout & dimensional drawing of HXD-EDP520G LCD screen control board shown below for your reference:

Why Partner with Hengxinda?

    As a leading China supplier of industrial TFT LCD display module solutions, Zhengzhou Hengxinda Technology Co,. Ltd specializes in the R&D and production of LCD TFT panel products with high performance, outstanding cost-effectiveness and reliable quality. And we can also offer tailor-made LCD TFT display solutions according to your personalized needs. Whether you are exploring new LCD TFT display solutions or looking to establish a long-term and stable supply partnership, our team is ready to provide you with free professional consulting, the latest product information, and free quotation support with strong market competitiveness.

    We supply complete integrated solutions consisting of LCD panel with controller board. We offer compatible cables, driver boards, touch screens and other accessories. We offer customization services, including interface modifications, the addition or removal of features, and hardware parameter tuning. We can devise a comprehensive display solution tailored to your equipment’s installation space, signal requirements, operating environment, resolution and power supply conditions, providing a one-stop solution to all your display requirements.

• Reliable Supplier: We provide original Grade A LCD screens from top brands such as AUO, Sharp, Tianma, BOE and Innolux, with stable supply and guaranteed quality.

• Rich Industry Experience: With over 10 years of in-depth involvement in sectors including industrial control, medical equipment, automotive electronics, rail transit, and military applications, we deeply understand the unique requirements of each industry.

• Professional Technical Support: Our engineering team provides full pre-sales consultation (product selection/cost optimization) and after-sales service (1-year warranty, fast response).

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