Acer B130i User Manual - Page 8

Charging the product The projector is built with an embedded battery for mobile use. Please charge the projector for 5 hours prior to its first use. The battery will be charged only when the projector is not in use (Power off). Connect one end of the supplied power adapter to DC IN jack and the other end to a power outlet to start charging. Turning on/off the Projector Press the Power button for 5 seconds to turn on the projector. Press the Power button again for 3 seconds to turn off the projector. Adjusting the Focus Adjust the focus by turning the focus wheel to get a sharp and clear picture. Wireless Projection for iOS and Android devices You can wirelessly mirror the screen of smartphone onto the projection surface. Shortly press On/Off button or use remote control to switch between iOS and Android mode. Certain content may be unavailable to be casted due to copyright restrictions. EN-7