Main Board 3C9BD6 TE. EC762 for Vizio V655-G9 LINIYBMV. Part Type: Main Board. Part Usage: TV LED/LCD. MFR Part Number: 3C9BD6. Board Number(s): TE. Notes Comments & Additional Information: We recommends ordering by part number whenever possible. Often times there are TV models that use more than one set of parts and/or panels. Important Message: Part number can be found on a sticker. TV Part Types: Main Board.