The number of video formats supported by the KDL-50W656 is more than most televisions of this age and type. The most frequently supported video format is VP8, but this video format is not supported by this TV. The video formats AVCHD, AVI, MKV, MOV, MP4, MPEG1, MPEG2, WEBM, WMV and XVID are also supported by this television.
AVI stands for Audio Video Interleave.
MP4 stands for Moving Pictures Expert Group 4.
WMV stands for Windows Media Video.