When the display is operating, the current is transmitted in three ways:

1) From the “Power Board for Audio Board” to the “Audio Board

2) From the “Power Board for Main Board” to the “Main Board

3) From the “Control Board of Power” to the “Relay,”

from the “Relay” to the “Power Board for LED module,”

from the “Power Board for LED module” to the “Transfer Board,”

and finally from the “Transfer Board” to the “LED Module.”

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