Why do I have a lot of dead spots when I installed LED advertising screen less than a year ago?
Author:Zhang Chunmei Time:2021-09-07 11:24 Browse(661)
There is a dead point
The problem of dead point is more troublesome. Changing lights is particularly troublesome. What kind of full-color screen is the working screen? It's still monochrome. Monochrome is also simple, full color is more troublesome, can also ask others to repair. Hehe, every cent and every cent of goods is the old ancestor's motto! It can be used in any year. The low quotation may have not included after-sales service at the beginning, so I planned to do a hammer sale at the beginning
- 1:Do you know how to judge the quality of outdoor LED display
- 2:How big is an outdoor LED display
- 3:What is the size of the outdoor LED display screen before the picture is clear
- 4:Why does the outdoor LED display not flash and its control principle?
- 5:What equipment should be equipped for outdoor full-color LED display?
- 6:What is the meaning of outdoor full color LED display P10
- 7:What is the size of the outdoor LED display screen before the picture is clear
- 8:How much brightness is suitable for outdoor LED display
- 9:P10 outdoor LED display screen to do 20 square meters, how much does it cost, including which fees, more specific and more detailed
- 10:How to make LED display more clear outdoors