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Indoor Fixed LED Display Unit Installation Guide
8
Figure 2-8 Screens Fixed
3. Repeat the above steps to install the other cabinets in the above rows.
4. Use a level to measure and ensure that the cabinets are flat and vertical.
Note
● Do not fix the screws between the connectors and cabinets too tight for future adjustment.
● In normal cases, lock out LED lamp boards after they are adjusted horizontally and vertically
because the boards will probably be moved during the installation of other lamp boards.
● Ensure that the screen is flat and without evident gap. Otherwise, make some adjustments.
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