source:other news release time:2023-03-23 Hits: Popular:led screen wholesaler
To do a good LED display, we must first confirm the volume of the outer frame. Below, I explain to you the way to cut the frame. Take the most commonly used 3.5*90 profile and P10 unit board as an example. The display of the display is 2*5 pieces.
1. To confirm the size of the LED display unit board, it needs to be very accurate to millimeters. Take the P10LED display unit board: its size is 16cm*32cm.
2. Calculate the net size of the unit board height and wide in the LED display. If the height of the example is 2*16cm = 32cm wide is 32cm*5 pieces = 160cm
3. Subtract 4mm in the calculated net size. As mentioned above, its net size is 32cm*160cm, then the size of the aluminum should be (32cm-4mm)*(160cm-4mm) = 31.6cm*159.6cm. 31.6 and 159.6 are the actual size of aluminum, and the display screen needs to be reduced by 5mm more than 3 meters.
4. Use the corners and intercepted profiles to sign up with a self -attack wire, completely organize the tidy debris, and put it down on the front.
5. Put the LED display unit board in the direction, do not make the direction wrong. Places with pins must be at the high of the profile.
6. Put the iron -absorbing pillar on the unit board and broadcast the magnetic movie into the concave of the pillar of the nursery.
7. The length required for the light steel keel is cut and intercepted. Put it on the iron suction and stones, and try to make the iron suction stone in the center of the keel to avoid deviations from the distance.
8. Put the keel with self -attack and border.
9. Use the line line to connect the LED display unit board. The bridge type cannot be made.
10. Fix the power supply to the appropriate position in the profile. According to the following below, it can be recognized where the power supply is deducted. The power supply is generally placed on the profile below the revealing screen. Pay attention to the insulation with the unit board.
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