Input/Output: RGB: 15-Pins D-sub (VGA), DVI-I Output: DVI-I Type, CVBS/RS-232: Mini-DIN Jack (use CVBS/RS-232 Adapter cable), Composite Video: RCA Jack, USB: Mini-USB (Connect to PC) Type-A (Connect to USB Flash Drive), SD/SDHC (Up to 32GB), DC 12V Input: Power Jack