Mitsubishi Electric NP180 Series Setup Manual page 17

12. Connect the necessary cables to the LED units
to be located in the second bottom row
beforehand.
12NP180
Even column
Lower LED units
15NP180
Even column
Lower LED units
15NP160
Even column
Lower LED units
13. Put a second bottom row LED unit on a lower
LED unit and lightly fix on it with 2 fixing screws.
 Be careful that the cables connected to the
upper LED units don't touch the edges of the
lower LED units.
Odd column
Odd column
Odd column
14. Connect the inter connection cables from the
lower LED unit to the upper unit.
 To make sure if the cables are firmly connected,
it is recommended to display an image on the
LED units.
 Connect the power cords while the power is not
supplied to the LED units (p. 21).
15. Repeat the steps to complete all the LED unit
mounting.
17
Physical installation