The number of video formats supported by the L65F249N3 is more than most TVs that have been available for a similar time to it. The most commonly supported video format is MKV, but this video format is not supported by this television. The video formats 3GP|AVI|DAT|FLV|MKV|MOV|MP4|MPEG|VOB are also supported by this TV.
AVI stands for Audio Video Interleave.
MP4 stands for Moving Pictures Expert Group 4.