© NEC Corporation 2019 48
Check the Power Supply and Data Connection of the Modules
With the NovaLCT software, you can check whether the power supplies of each module work
properly and whether the data transmission between the cabinets works properly. Install the
Software, see 7.2 Install Controller Software NovaLCT, and load the screen files, see 7.3
Configure the Screen in NovaLCT. After that, follow 8.3 Monitoring, section 8.3.2 to 8.3.4.
If you find an error, check the wiring and the connection of the Network and supply sockets.
6.5
Install Frame Covers
The frame covers protect the LED Wall from any dust or other particles that could come in
through the holes on the sides and the top.
Inside the frame covers are slot nuts. The frame covers are attached to the LED Wall via
screws, which go through the Cabinet interlock anchors into the slot nuts.
Info
It is easier to install the frame covers first and later the Pixel cards. However, if the Pixel
cards are already installed, only a few Pixel cards need to be taken out to install the frame
covers. The pictures also show the procedure with installed Pixel cards.
This section is a guide through the assembly of the frame and its installation on the LED Wall.
Table 12: Frame Cover Installation Requirements
No. of People
2
Prerequisites
Cabinets
Enough space in front of LED Wall to assemble frame
Tools
Screwdriver
Allen key
Service tool
Equipment
Frame covers:
Side cover for Power bar
Frame cover side (LED Wall)
Frame cover top
Frame cover links
Power bar cover
Attach the side covers (A) to the Power bar
on both sides.
If the Pixel cards are already installed:
Place the frame cover sides next to the edge
of the LED Wall.
With the Service tool (Figure 112, p. 76),
remove those Pixel cards that cover the
Cabinet interlock anchors (B) that connect to
the frame covers.
You need to have access to the Cabinet
interlock anchors (B) from the inside of the
cabinet.
Figure 61: Installing Side Covers on
Power Bar
Before mounting the frame covers on the LED Wall, assemble the frame on the
ground in front of the LED Wall.
A
B
