The current scoreboard is from 2013 so I wouldn't call it "new" by any means, and definitely at the age that most schools would look to replace it. Michigan replaced theirs in the last couple of years and documented the removal of the old boards and installation of the new ones, and IIRC it only took them a couple weeks in the summer (and they have two boards, granted smaller but still probably more time that we'd need), so I can't imagine this is something they need to get started immediately, especially during spring ball when the team wants access to the stadium. If the work is a scoreboard, it'll probably be in June, around the same time as the turf installation before the 2022 season.
As for how it could affect SEZ renovations, I'm pretty sure these scoreboards can be moved around relatively easily, so if in the next decade or so we finally get that SEZ renovation we long for, you can still move it and place it on top of the new structure. That's what most schools seem to do when renovating their stadiums near their scoreboard, and I believe it's what we did in 2007 (moved it from the NEZ to the SEZ), and based on the 2017 SEZ renderings, that appeared to be our plan then as well.
As for the crappy 1LL1NO1S that will probably end up on it, that portion on the current scoreboard was added retroactively after the rebrand (rebrand wasn't until the next year), so I imagine those letters can be replaced fairly easily. I read yesterday or Sunday somewhere on here (I think Basketball Uniforms, but don't quote me on that) that Whitman has alluded to a slight rebrand in the near future. If that's the case, I imagine we either are prepared to just swap out the lettering or leave it blank for a year or two like we did the first year with the current scoreboard.
As for how it could affect SEZ renovations, I'm pretty sure these scoreboards can be moved around relatively easily, so if in the next decade or so we finally get that SEZ renovation we long for, you can still move it and place it on top of the new structure. That's what most schools seem to do when renovating their stadiums near their scoreboard, and I believe it's what we did in 2007 (moved it from the NEZ to the SEZ), and based on the 2017 SEZ renderings, that appeared to be our plan then as well.
As for the crappy 1LL1NO1S that will probably end up on it, that portion on the current scoreboard was added retroactively after the rebrand (rebrand wasn't until the next year), so I imagine those letters can be replaced fairly easily. I read yesterday or Sunday somewhere on here (I think Basketball Uniforms, but don't quote me on that) that Whitman has alluded to a slight rebrand in the near future. If that's the case, I imagine we either are prepared to just swap out the lettering or leave it blank for a year or two like we did the first year with the current scoreboard.