I don't know what the deal is with the Utah Jazz dudes, but we're only getting info about what the preseason schedule is from OTHER TEAMS THAT PLAY US. Here's the new schedule: we're now playing the LA Clippers twice and Portland Trail Blazers twice.
Full Sized, High-Res image here.
Sources: don't remember the primary source for the Clippers games but Diana tweeted them to me. Portland games from Blazers Edge (SBN Portland Trail Blazers site)