Just got mine in today. A little upset though. There’s no USB charger cable in the box. From everything I can tell, it SHOULD’VE been in there. But it’s not. Please contact me about this Deaper(AT)gmail.com
Looking at the manual online, there should be a small charging cable. Make sure you look through the entire contents carefully to make sure it’s not hiding.
If you still don’t find it, contact Optoma for a replacement.