Asus S1 - Manual (Page 15)

LED projector E-Manual 15
Audio output jack port
The audio output jack port allows you to connect your LED
projector to amplified speakers or headphones.
HDMI/MHL port
This port is for the HDMI (High-Definition Multimedia Interface)
connector and also supports MHL (Mobile High-Definition Link)
compatible devices. This port is HDCP compliant for HD DVD,
Blu-ray, and other protected content playback.
Power output port
This power output port provides up to 5V/1A of output voltage
and current. You can connect your mobile device to this port to
keep it charged while using it with your LED projector.
Power (DC) input port
Insert the bundled power adapter into this port to charge the
battery pack and supply power to your LED projector.
WARNING! The adapter may become warm to hot while in
use. Do not cover the adapter and keep it away from your body
while it is connected to a power source.
Rear view