... 3. Can use as PC monitor 18.5 Inch LED TV18.5 Inch HD-Ready LED TVScreen Size: 18.5" with Aspect Ratio :16:9 Panel ... : Contrast, Brightness, Color, Hue, Sharpness Sound Control: MUTE, NICAM (For Europe) OSD Language: English, German, French, Italian, Spanish, Chinese Composite ... RCA (AV In) * 1 VGA * 1 Component YcbCr * 1 RF Input * 1 HDMI * 2 Earphone ...