Part Info:

• Brand : Hisense
• Part Type : Main Board
• Part Number : 217834
• Board Number : G174974, 221078
• Panel Number : HD550K3U52
• TV Model 1 : 55H6D
• Important Notes : The part number is found on a sticker on the front of the board. Make sure your version number is G174974.. Tamper Proof Stickers have been added to parts, no refund/exchange/return will be accepted if sticker is missing/damaged.