

ACC-EDP520G LCD control board comes with versatile interfaces. It is a eDP controller board with HDMI and DP signals inputs. This LCD display driver board operates stably within a wide temperature range of -20℃ to 60℃. Optional remote control and light-sensing modules. Max supported resolution up to 1920×1200. ACC-EDP520G supports external power supply control for large screens, ultra-low standby power consumption, and conversion from a standard USB connector to a PIN connector. The LCD control board supports a wide input voltage range of 12–26 V and offers excellent operational performance.
| Model | ACC-EDP520G |
| Maximum resolution | 1920×1200 |
| Mechanical Dimension | 112mm x 85mm x 16mm |
| Operating Temperature | -20~60℃ |
| Input Interface | 2 HDMI input, 1 DP iuput, 1 audio input |
| Output Interface | EDP output, 2 x 10W speaker output |
• Wide operating temperature
Stable operation under wide temperature range from -20℃ to 60℃. The ACC-EDP520G LCD screen motherboard supports long-term continuous operation even under harsh operating conditions.
• Optional remote control / light sensor module
The LCD control board reserved expansion ports support IR remote for long-distance operation and light sensor for automatic backlight adjustment, improving usability and energy efficiency for digital signage and industrial monitors.
• Support potentionmeter knob dimming
With support for knob-based dimming, operators can adjust the LCD display’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.
• USB strandard socket to PIN socket compatible design
The LCD driver board supports conversion from standard USB socket to PIN socket. It can be flexibly adapted to different wiring configurations, eliminating the need for additional adapter boards, simplifying the wiring structure and reducing assembly material costs.
• 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.
| Display output | Maximum resolution | Max:1920x1200 | ||||
| Output Interface | eDP | |||||
| Support signal | Digital DP | Horizontal Freq | 30-120KHz | |||
| Vertical Freq | 50-75Hz | |||||
| Digital HDMI | 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/300mA | ||||
| Input | 12V/dc Note1: | |||||
Note 1: Please test the maximum power consumption based on actual usage conditions.
Layout & dimensional drawing of ACC-EDP520G eDP LCD controller board shown below for your reference:

Q1: Which LCD display screens are compatible with the ACC-EDP520G LCD panel driver board?
A: The LCD control board matches eDP interface LCD panels within 1920×1200 resolution, widely used for advertising machines, industrial monitors, charging pile displays and vehicle screens.
Q2: Can you customize functions for ACC-EDP520G driver board?
A: Yes, we provide one-stop customized service, including optional remote/light sensor modules, screen parameter calibration, pin definition adjustment and other modifications.
Q3: How can I get a free quotation of ACC-EDP520G LCD motherboard?
A: Please contact our sales team, provide your screen model, required functions and order quantity, we will send you a free quotation promptly.
Q4: How difficult is the installation of LCD control boards, and is installation guidance provided?
A: Adopting standardized interfaces and modular design, the installation process is simple and compatible with industry-universal mounting holes. Remote assistance from technical personnel is also available.
Q5: Does ACC-EDP520G LCD mother board come with a warranty?
A: Yes. We offer a 12-month warranty for standard products, starting from the date of receipt. The warranty covers manufacturing defects excluding man-made damage.
HXD-V56OPS LCD display driver board is a multi-interface industrial LCD driver board that supports HDMI, VGA, DVI and CVBS signal inputs, as well as LVDS signal outputs. 5V and 12V dual power supply, supports low-power standby mode. The LCD control board supports true-color boot screens and allows customized exclusive boot logos for customers. HXD-V56OPS LCD control board offers comprehensive functionality, convenient debugging and stable operation, providing a one-stop solution for LCD driver requirements in industrial control equipment.
| Model | HXD-V56OPS |
| Maximum resolution | 1920 x 1200 |
| Mechanical Dimension | 207mm x 71.66mm x 15mm |
| Operating Temperature | -20~60℃ |
| Input Interface | 1 VGA input, 1 DVI input, 2 HDMI input,1 CVBS input, 1 audio input, serial port input |
| Output Interface | Dual LVDS output,2 x 8W speaker output (audio output via headphone jack), serial port output |
HXD-VD58WV LCD driver board is a versatile industrial-grade 30 pin LCD controller board designed to convert VGA and DVI signals to LVDS outputs. Supporting resolutions up to 1920×1200, it is ideal for a wide range of TFT LCD display applications. HXD-VD58WV LCD control board can support auto dimming, potentionmeter knob dimming, multiple language support, meets DICOM's brightness control standards, supports GAMMA control (with 7 preset GAMMA curves), and can operate stably at temperatures as low as -40℃. This board is widely used in industrial control systems, embedded devices, digital signage, and display upgrades.
| Model | HXD-VD58WV |
| Maximum resolution | 1920 x 1200 |
| Mechanical Dimension | 115mm x 95mm x 12mm |
| Operating Temperature | -40~50℃ |
| Input Interface | 1 VGA input, 1 DVI input |
| Output Interface | Dual LVDS output |
HXD-EDP58H LCD panel driver board is a eDP controller board that supports VGA, DVI, HDMI signal input, and eDP signal output. The LCD control board supports -30℃~+70℃ wide temperature operation. Supporting resolutions up to 1920×1200. HXD-EDP58H LCD motherboard supports external power control for large screens, with ultra-low standby power consumption. Auto dimming and infrared remote control functions are available. The main board adopts MSTAR signal processing chip, which has powerful processing function and can support all kinds of standard and non-standard signals. Using high specification devices, it has good working performance.
| Model | HXD-EDP58H |
| Maximum resolution | 1920×1200 |
| Mechanical Dimension | 139mm x 85mm x 14mm |
| Operating Temperature | -30~70℃ |
| Input Interface | 1 VGA input, 1 DVI input, 1 HDMI input, 1 audio input |
| Output Interface | 2 x 8W speaker output, EDP output |
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