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Our customers say the nicest things about our service
Exceptional service! Recently had LED advertising screen repaired by this company. Team was professional and prompt. Now my display is working perfectly. Highly recommended!
I recently had my LED advertising screen repaired, and I'm thrilled with the results. The turnaround time was surprisingly fast, and the quality of the repair is outstanding. I highly recommend LED-VISION for their excellent LED screen repair service!
I recently had our LED screens repaired by LED-VISION company, the service was outstanding. Communication was transparent, Thank you for the excellent service!
The service was exceptional. The technicians were quick, efficient, and delivered high-quality results. The repaired screens added a brilliant visual element to our events. Kudos for the excellent service!
I recently used LED-VISION and was incredibly impressed. Their team demonstrated top-notch professionalism, delivering high-quality results with remarkable efficiency. The communication was clear, and the customer service exceeded my expectations. Highly recommended! Thank you.
Had my screen repaired by LED-VISION – quick and fantastic job! The turnaround time was impressive, and the quality of the repair exceeded my expectations. Highly recommend their efficient and reliable service! Great job!
Frequently Asked Questions
My LED screen does not work, and the sending card shows flashes of green
1. Check if the panel is powered normally;
2. Check if the network cable is connected normally;
3. Check if the receiving card has no power supply or if the power supply voltage is too low. The DC output power supply should be 5-5.2V;
4. Replace a new sending card if it is still not working.
The LED screen is not displaying synchronously with the computer
Check the DVI card setting. The multiple display mode should be “duplicate.”
LED display prompts “can not find the large screen system” when starting
1. Check whether the serial cable connects well or not;
2. Testing with another computer;
3. Replacement of a new serial line;
4. Replacement of a new sending card;
5. Delete and Install a new version of the software.
The whole LED display Winkles or Shaking
1. Check if the sending and receiving cards are working as usual. There is no signal if the green light is off or keeps lightning.
2. Check whether the cabinets and the signal cable are connected well. Replug the cable or replace it.
3. Check the DVI cable that connects the multi-media card and send a card.