TV Part Types: LED Light Strip. Board Number(s): 2011SVS40-FHD-5K6K-LEFT, 2011SVS40-FHD-5K6K-RIGHT, JVG4-400SMA-R1, JVG4-400SMB-R1. Horizontal lines on the screen are NEVER caused by a board. Part number can be found on white bar-code sticker on board.
eBay