The number of video formats supported by the Philips 40PFT4101 is more than most new comparable spec TVs. This television supports an AVI video formats supported, which is the most commonly supported video formats supported supported by televisions that are a comparable age to the 40PFT4101. The video formats supporteds "AVC", "H.264", "MKV", "MPEG1", "MPEG2", "MPEG4", "VC-1" and "WMV9" are also supported by this Philips television.
WMV stands for Windows Media Video.
AVI stands for Audio Video Interleave.