This sets the Logos (scoreboard logos) attached to each NBA jersey back to the default filenames. Since many rosters like mine nowadays have different logos set for each NBA jersey (City, Classic, etc.), scoreboard makers have to make logos for each one too.
If you're using a roster like mine with different scoreboard logos for each jersey, just apply this script on the JERSEYS tab using RedMC and it will set the logos back to the default filenames. All teams will now be using one logo for each jersey.