Transparent LED display screen how to overhaul?
After the transparent LED display is used for a long time, the product needs regular maintenance. LED transparent screen how to overhaul it? Need to see the specific circumstances to judge, the following share of relevant experience:
1, the transparent screen body black screen does not work
1) Confirm whether the control box is powered (PWR red light is on) and the signal output is normal (RUN green light flicker);
2) Whether the LED transparent screen has been normally energized, and the screen will recover to a black screen after the screen flashes once when the power is turned on or off;
3) If the above two checks are correct, please confirm whether the network cable is well-connected. You can use the network cable tester to test whether the network cable is normal.
2, screen display is not comprehensive
1) Please confirm whether the content of the program is produced with the resolution of the transparent screen body.
2) Please confirm that the video processor resolution and the screen resolution are the same.
