The Sharp LQ104V1DG81 is a highly reliable 10.4-inch VGA TFT LCD module featuring a 640×480 resolution. Engineered for demanding environments, this genuine Sharp display delivers excellent contrast, wide viewing angles, and stable performance for industrial HMI panels, CNC controllers, and medical diagnostic equipment. As a direct OEM replacement, it ensures seamless integration without hardware modification. At ZYLCD Shop, every LQ104V1DG81 unit undergoes rigorous pre-shipment testing for pixel integrity, backlight uniformity, and signal stability. Restore your critical equipment today with our verified authentic Sharp stock, secure anti-static packaging, and rapid global delivery.
Product Features
Genuine Sharp OEM Quality: 100% authentic Sharp LQ104V1DG81 panel, ensuring exact mechanical and electrical compatibility for legacy system maintenance.
Crisp VGA Clarity: 640×480 resolution provides sharp text and distinct graphics, crucial for precision machine control and medical data monitoring.
Industrial-Grade Durability: Built to withstand continuous 24/7 operation, vibration, and thermal cycling in harsh factory and clinical environments.
Excellent Optical Performance: Advanced TFT technology delivers consistent color reproduction and high contrast ratios under various lighting conditions.
Quality Guaranteed: Every module is 100% tested before dispatch to ensure zero dead pixels, optimal backlight brightness, and flawless functionality.
Technical Specifications
| Part Number | LQ104V1DG81 |
|---|---|
| Brand | Sharp |
| Diagonal Size | 10.4 Inch |
| Resolution | 640(RGB) × 480 (VGA) |
| Display Technology | a-Si TFT-LCD, Transmissive |
| Signal Interface | LVDS / CMOS (Verify pinout by revision) |
| Backlight Type | CCFL (Cold Cathode Fluorescent Lamp) |
| Surface Treatment | Anti-Glare / Hard Coating |
| Operating Temperature | 0°C ~ 50°C (Standard Industrial) |
| Outline Dimensions | Refer to official Sharp datasheet |
Common Applications
This Sharp 10.4" VGA TFT display module is widely deployed in:
Industrial HMI & Operator Control Panels
CNC Machine Controllers & PLC Displays
Medical Equipment (Patient Monitors, Ultrasound, ECG Devices)
Test & Measurement Instrumentation
Marine Navigation & Avionics Displays
Why Choose ZYLCD Shop?
Authentic Sharp Inventory: We source directly from authorized channels; no refurbished pulls or counterfeit panels.
Expert Compatibility Check: Send us a photo of your original screen's back label for a free cross-reference verification before ordering.
Secure Global Shipping: Shipped in custom ESD-safe and shock-proof foam boxes via DHL/FedEx to prevent transit damage.
Comprehensive Warranty: All industrial displays are backed by our standard warranty for worry-free B2B procurement.
Frequently Asked Questions
Is the Sharp LQ104V1DG81 compatible with my older CNC machine controller?
Yes, the LQ104V1DG81 is a popular replacement for many legacy CNC systems (like Fanuc, Siemens, Mitsubishi). However, some machine builders use custom adapter cables. Please contact us with your machine model and original panel photo to confirm interface compatibility before purchasing.
Does this 10.4 inch VGA LCD module include the CCFL backlight inverter?
This listing is for the Sharp LQ104V1DG81 LCD module only (panel + integrated CCFL backlight). It does not include the external high-voltage inverter board. You can reuse your original working inverter, or contact us to purchase a compatible CCFL inverter separately.
Where can I download the LQ104V1DG81 datasheet and pinout diagram?
You can request the official Sharp LQ104V1DG81 datasheet PDF, including mechanical dimensions and interface pinout configuration, by clicking the "Request Datasheet" button below or contacting our live chat support team for instant access.
