Acer Predator X650 Projector - Mini-USB Port?

Georgeous
Georgeous Member Posts: 1 New User
edited March 2023 in 2017 Archives
Hi Folks,

I've just bought the excellent Acer Predator X650 Projector and I'm trying to figure out the point of the mini-USB port at the back of the unit?
The manual shows a USB cable connecting the projector to a laptop, but I cannot work out why I would want or need to do this?
So I'm hoping someone on here can 'illuminate' me. See what I did there? :-D

Many Thanks,
George T. Smith