Part Type: Main Unit, Main Board, VGA Input, HDMI Input, A/V Board, Signal Board, Tuner Board, USB Input, Digital Audio Output, Headphone Jack. Location: 1G4 Additional Board Numbers: 715G3715-M03-000-004K, TXACB5K00207, TXACB5K00215. 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. Partial part number (TXACB5K002) is found on sticker. Listing and template services provided by inkFrog.