Part Type: Main Unit, Main Board, HDMI Input, A/V Board, Signal Board, Tuner Board, USB Input, Digital Audio Output, Ethernet Input. Part Number: 791.00910.0001. Location: 0V2 Additional Board Numbers: 755009010001, 13084-1, 748.00713.0011. Notice: Recommended to order by part number whenever possible. Often times there are TV models that use more than one set of parts and/or panels. This board is compatible with TVs with serial number beginning with LWJJPZBQ or LWZJPZBQ Compatible TV Models: Vizio. M552I-B2 LWJJPZBQ M552I-B2 LWZJPZBQ. Listing and template services provided by inkFrog.