The number of video formats supported by the TX-50CXW684 is more than most TVs of this spec and age. This television supports an AVI video format, which is the most frequently supported video format supported by TVs of this spec and age. The video formats "3GPP", "FLV", "M4V", "MKV", "MP4", "TS", "VOB", "VRO" and "WMV" are also supported by this TV.
MP4 stands for Moving Pictures Expert Group 4.
WMV stands for Windows Media Video.
AVI stands for Audio Video Interleave.