

HXD-UHD screen motherboard is equipped with 1 VGA input, 1 DVI input, 1 HDMI input, 1 Displayport input and V-By-ONE or EDP output. HXD-UHD LCD driver board is mainly designed for TFT LCD panels equipped with VBY1 interfaces, and it is 4K Ultra HD display solution that delivers ultra-high-definition output with a maximum resolution of 4096×2160. The LCD control board supports LCD screen rotation at 90°, 180° and 270°, free adjustment of window size and position, as well as pixel-perfect point-to-point display. It supports PIP and PBP modes, suitable for 4K industrial displays, 4K medical imaging displays and commercial 4K advertising screens.
| Model | HXD-UHD |
| Maximum resolution | 4096 x 2160 |
| Mechanical Dimension | 172mm x 115mm x 16mm |
| Operating Temperature | -20~60℃ |
| Input Interface | 1 VGA input, 1 DVI input, 1 HDMI input, 1 Displayport input, 1 audio input |
| Output Interface | 2 x 8W speaker output, V-By-ONE or EDP output |
• Supports multi-angle rotation display
The LCD driver board supports 90°, 180° and 270° screen rotation without the need for additional external conversion devices. It adapts to ceiling-mounted, inverted, vertical and side-mounted equipment. You can adjust the LCD display direction via LCD control board settings instead of re-installing the LCD panel.
• Integrates 2*2 high-quality image scaling engines
Equipped with dual 2×2 high-quality image scaling engines, the LCD control board can process four streams of 4K2K@30Hz video input simultaneously. Multiple video streams are decoded and rendered in parallel without delay or stutter, delivering consistent color and refresh rate for multi-channel security monitoring and multi-station industrial displays, eliminating the need for external splitters.
• Built-in VBY1 interface designed for 4K LCD displays with high refresh rates
Built-in VBY1 high-speed interface supports LCD display panels up to 4096×2160@60Hz. The LCD driver board delivers sufficient bandwidth for 4K@60Hz signal transmission without screen flicker, color loss or motion blur, ideal for large-size industrial 4K panels, medical imaging screens and commercial UHD digital signage.
• Supports external power control for large screens, with ultra-low standby power consumption
The LCD motherboard 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.
• Support PIP/PBP display
The LCD controller board supports PIP (Picture-in-Picture) and PBP (Picture-by-Picture) window functions. PIP mode overlays a secondary small window on the main display, enabling different content to be viewed simultaneously. PBP mode splits the screen into two full-size parallel views, allowing full-screen parallel display. Both window size and position can be customised, making it widely used in industrial control consoles, security control rooms, medical dual-screen diagnostic equipment and more.
• Supports eDP LCD display screens in 2 formats of HBR and HBR2
HXD-UHD screen motherboard supports 4K eDP high-speed output channels and is compatible with both HBR and HBR2, the two mainstream eDP transmission protocol. The high-bandwidth link delivers stable 4K ultra-high-definition images without signal attenuation or screen tearing, making it suitable for applications such as embedded 4K industrial LCD displays and portable 4K medical LCD display devices.
• Supports pixel-perfect point-to-point display
Featuring pixel-perfect point-to-point output, the screen control board matches input pixels exactly to panel pixels for distortion-free, lossless 4K visuals, perfectly suited for medical imaging, industrial surveying and premium commercial displays.
| Display output | Maximum resolution | Max:4096x2160 | ||||
| Output Interface | VXB1/eDP | |||||
| Support signal | Analog RGB | Horizontal Freq | 30-120KHz | |||
| Vertical Freq | 50-75Hz | |||||
| 0.7Vp-p@75ohm | ||||||
| Separate/Composite/SOG sync support | ||||||
| Digital HDMI/DVI/DP | Horizontal Freq | 30-120KHz | ||||
| Vertical Freq | 50-75Hz | |||||
| OSDKeypad | Power,Menu,Exit,Plus,Minus | |||||
| Menu type | Graphical Menu | |||||
| Language support | Supports languages including Chinese and English | |||||
| Function operations | Picture | Mode/Brightness/Contrast/Saturation/Sharpness/Hue | ||||
| 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: | |||||
Note 1: Please test the maximum power consumption based on actual usage conditions.
PCB thickness: 1.60 mm
Total height: 15.00 mm
Dimensions: 172.00 x 115 mm
PCB thickness + maximum component height: < 17 mm

1. TFT LCD Display Panel: Available in multiple resolutions up to 4096×2160, V-By-ONE or EDP interface, eDP LCD screens supporting both HBR and HBR2 formats.
2. Touch Screen: Capacitive or resistive touch optional. We customize touch solutions as required, supporting frame bonding or full bonding.
3. HXD-UHD LCD Controller Board: Core drive unit with 1 VGA input, 1 DVI input, 1 HDMI input, 1 Displayport input and V-By-ONE or EDP output, 4K Ultra HD display solution.
4. Backlight Driver Board: Specially matched to screen backlight parameters for stable constant-current backlight drive.
5. OSD Keypad Board and Matching Cables: For on-screen menu adjustment of brightness, contrast, color temperature and source switching. Cable length, connector type, pin assignment, and other specifications can be freely tailored to your device structure. Good cable design helps optimize internal wiring, enhance anti-interference capability, reduce assembly difficulty, and improve production efficiency.

HXD-QHD LCD panel driver board is designed for 2K TFT LCD display panels and supports multiple resolutions up to 2560x1600, 2560x1440, 260x1080, 2560x2048. HXD-QHD LCD control board provides flexible signal conversion from VGA, DVI, HDMI and Displayport interface to LVDS output. HXD-QHD supports flip, rotate display. Frame convert and gray display are also available options. Equipped with high-performance HD signal processing chip, this LCD control board supports diverse standard and non-standard signal formats. Premium components are adopted to ensure outstanding operating stability.
| Model | HXD-QHD |
| Maximum resolution | 2560 x 2480 |
| Mechanical Dimension | 140mm x 120mm x 20mm |
| Operating Temperature | -40~70℃ |
| Input Interface | 1 VGA input, 1 DVI input, 1 HDMI input, 1 Displayport input, 1 audio input |
| Output Interface | 2 * 8W speaker output, 4 channels 10bit LVDS output |
HXD-HDP screen motherboard is a multi-interface industrial LCD driver board that supports HDMI, VGA, DVI and Displayport signal inputs, as well as LVDS signal outputs. HXD-HDP LCD control board can operate stably at temperatures as low as -40℃. Supporting resolutions up to 1920×1080 and 1920×1200. It features optional auto light sensing function. HXD-HDP LCD driver board supports high-definition signal input and high-bandwidth transmission. It is suitable for medical imaging equipment, outdoor unattended terminals, industrial control and testing equipment, security surveillance display equipment, and more.
| Model | HXD-HDP |
| Maximum resolution | 1920×1200 |
| Mechanical Dimension | 164mm x 85mm x 16mm |
| Operating Temperature | -40~70℃ |
| Input Interface | 1 VGA input, 1 DVI input, 1 HDMI input, 1 Displayport input, 1 audio input |
| Output Interface | 2 * 8W speaker output, 2 channels LVDS output. |
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 |
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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