The number of video formats supported by the Pana TX-L50B6E is more than most TVs of this spec and age. This TV supports an AVI video formats supported, which is the most commonly supported video formats supported supported by TVs of a similar age and spec to the Pana TX-L50B6E. The video formats supporteds "FLV", "MKV", "MP4", "TS", "VOB" and "WMV" are also supported by this Panasonic TV.
MP4 stands for Moving Pictures Expert Group 4.
WMV stands for Windows Media Video.
AVI stands for Audio Video Interleave.