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If you’re searching for a reliable LED screen supplier in UAE, look no further. Our expert team specializes in LED screen repair and fitting services. We specialize in repairing, servicing, and maintaining all kinds of LED display screens, LED walls, LED sign boards, etc. We provide Cost-effective LED Display repairing and servicing all over the United Arab Emirates and we aim to provide the quality LED services for customers.
Our experienced technicians can provide regular upkeep, thorough cleaning, and technical support to ensure your screens produce amazing visual quality regularly. At the time of repairing and fitting, we face issues like Dead pixels, power issues, connectivity problems, etc. If any problems with LED panels with chip errors or dead pixels we will change to without buying a new one. LED screens are always more expensive than LCD screens. But we are ready to repair the old LED screen without replacing the new one at less cost.
LED displays are everywhere these days; they are found in homes, offices, retail shops, events, and exhibitions. Due to the high increase in usage in the year 2025, they began to face certain performance problems. Perhaps hardware and software-related issues could affect the life and performance of your display if one is not addressed.
At Volkanoo, we have over 15 years of hands-on maintenance experience in LED screens. Our team of specialists can diagnose issues promptly, get the issues repaired with certified parts, and offer support through Annual Maintenance Contracts or on-call visits. All our serviced screens are ISO, CE, and RoHS compliant, which ensures their safe performance. Volkanoo is the choice of government departments, retail outlets, event organizers, and companies in the UAE for professional maintenance.
Below are the most common LED screen issues we receive, their causes, and solutions:
Cause: Faulty LED modules or damaged chips
Fix: Replace the affected pixel/module with an approved spare
Cause: Loose power cables or voltage issues
Fix: Check and tighten all connections and check the power supply
Cause: Calibration issues or aged modules
Fix: Perform color calibration and check brightness levels
Cause: Failure of power supplies or internal short circuits
Repair: Replace defective power supplies, diagnostic test
Cause: Software bugs or corrupted configurations
Repair: Reconfigure or update controller software
Cause: Insufficient ventilation or dust accumulation
Repair: Dust panels, ensure cooling fans or airflow are working correctly
Cause: Poor sealing or inadequate enclosure
Repair: Replace affected components and improve
If you detect any problems or unexpected color combinations of lines on the LED module, Our professional LED screen experts may repair the problem without replacing the existing screen.If you face any of them contact now immediately.
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