How to Connect ?
The data cable has a positive and negative insertion direction, which must be consistent with the direction in the picture. There is a square protruding port that is consistent with the concave port.

The connection of the power cord is also direction-dependent, please refer to the position of the red frame in the picture.

Start by lighting up a cabinet / 640*480mm ( 2 * 3 pcs LED Module )

Wear gloves when touching the front of the display to avoid scratching the display surface.

Make sure the arrow is facing upwards when installing.


One power supply 6pcs LED module + 1pcs receiver data card

This sample box use the JH1, JH2, JH3, JH7, JH8,JH9 6 DATA-PORT

Structure of the LED Wall

Euro 1899 is red color mark

Finished product display

The completed cabinet viewed from the front .
The positions of the data interface and the unit board must be exactly the same as in the picture.

Connect the LED cabinet to TB2 LED Wall controller . TB2 LED Wall controller to Computer.

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