Bar LED display is an indispensable equipment in a bar, and it is a sharp weapon to enhance the atmosphere. Due to irregular operations during use, some bar LED displays will have dead pixels and other situations. For this reason, the following precautions are summarized to avoid damage to the display due to improper use by the operator.
Bar LED display
1. In order to prevent the switch bar LED display from generating high light at the moment of power-on and burning the diodes, causing the screen to appear defective, before using the switch led screen, you must first turn on the control computer, then turn on the switch bar LED display, and turn off the switch led screen After that, you must first turn off the power to the switch bar LED display.
2. After the bar LED display has been running for a long time, you must pay close attention to the temperature changes. If it shows that the temperature is too high, you should try to physically cool down or suspend the work to shorten the working time appropriately.
3. Sometimes, due to need, the bar LED display has to be switched on and off many times. At this time, it should be noted that there must be a few minutes interval each time the display board is switched on, because frequent switching of the power supply in a short period of time may burn the bar. LED display diode.
4. If the power switch of the LED display of the bar trips during operation, turn off the display first, and then check it. In addition, do not open the display under a pure white display, because strong current will immediately impact the display.
When using the bar LED display, you should pay attention to the above methods of use. Basically, you can avoid problems like screen dead pixels. If you encounter other difficult technical failures or problems during specific use, you should contact the supply in time The chamber of commerce will provide professional and technical personnel for repairs, so as to quickly find out the cause of the problem and solve the problem as soon as possible.
