LED display screen
has become the new favorite of business advertising, it has a flexible, convenient and efficient, now buy LED screen accessories is also quite easy, if you like to diy it,how can make an LED display board?
Phillips Screwdriver, dial clamp, electric hands-on drill, nose pliers
According to the location you want to install, measure the size, a module is usually 32*16 cm, the outer frame is 5 centimeters wide, how to calculate screen size
After Calculate screen size, LED screen manufacturers
will be based on the size you provide to verify the size is correct, will give you the finished size so that you choose to confirm the need for all the materials to send to you.
After buying outdoor led display
, first the frame assembled, with screws to connect the joint, and then the magnet installed on the board, all tightened, easy to assemble,
The middle keel position by 32 for the middle of the installation keel, because to two board share a keel, on the side of the need, or put the box underground, the board by the key head up the order of the table, and then the middle line installation keel.
Now is the wiring, generally red and black double line, with the red line to the VCC port, all with red, black GND port, according to a maximum of 20 modules to a group, The power supply with a group of 20 lines of red, black and negative, general power on the logo, can also be 10 pieces of a group of power supply, up to 20 modules.
The power supply should also be fixed with screws on the outer box,
Finally, only the LED screen control card, the control card is also 5V power supply, directly from the latest module on the above can be control card to the left of the arrow, signal to the right.
Well, the above is the process of assembling an LED screen from China led display signs manufacturer
,FINE PIXEL LED, if you don't know it, free to contact us.