I have an existing scoreboard and would like to install one your new boards. Can I just put it in the place of the old unit?
We would need to know the dimensions of the columns and the size of the foundations in order to determine if the existing structure was sufficient. The rule of thumb is that if the new display square footage does not exceed the square footage of the existing then it is fine. Code allows for a 10% increase in loading on an existing structure.
Approximate size of existing display WxH
How high from ground to bottom of existing sign?
Some good pictures
These dimensions from the columns themselves