Input HDMI x 2/MHL x 1 Computer In-1 (D-sub 15pin, Female)(Share with component) x 1 Monitor out (D-sub 15pin,Female) x 1 Composite Video in (RCA) x 1 S-Video in (Mini Din 4 pin) x 1 Audio in (mini jack) x 1 RCA Audio in- L/R x 1 Audio out (mini jack) x 1 Microphone in (Mini jack) x 1 RS232 In x 1 LAN Port (RJ45 for Network control) x 1 DC 12V Trigger (3.5mm Jack) x 1 USB TypeA (1.5A power) x 1 USB (Type Mini B) x 1 IR Receiver x2 (Front+Rear)