LG 6871L-3674C (6870C-0471D) T-Con Board for E550I-B2E LF551EM5(DS2) DWM55F1G1 . 

Condition OPEN BOX . Shipped with USPS Priority Mail.

Part number  6871L-3674C can be found on the board, please match with your original part number to picture with the part number in listing picture. No Returns. 



  • Pulled from a new working TV with broken screen and was tested for proper functionality.
  • Pictures shown in this listing are of the exact item you will receive, we do not use stock pictures of boards.
  • Make sure to match the part number listed in the title and description with the part number of the board you want to replace in your TV.
  • DO NOT buy this part solely because yours looks the same. A lot of boards look like this one and they are not cross compatible and will not work.
  • Part numbers are located on a sticker (most of the time with a bar code) of your original board. See pictures in this listing for help identifying the part number location.
  • If the part numbers are not matched, you are buying this board at your own risk (as-is) with 0 guarantees that it is compatible/will work with your TV.
  • If you have compatibility questions or are not sure if this part is right for you, ask before ordering.
  • Make sure that you diagnose your TV's problem accurately before buying this item. If your TV is not turning on, it may not be the power supply. If your picture is not perfect, it may not be the main board. If your TV lights up only for a moment, it may not be the back light inverter. Do your research first, as we do not encourage "guess repairing."
Shipping Info:
  • Shipped with USPS Priority Mail.
Return Policy:
  • If you have any issues, contact us before opening a return for details. 
  • We do not accept buyers remorse returns (change my mind, not needed, ordered by mistake, found better price, don't like it, misdiagnosed my TV, ...)
  • If INAD (item not as described, doesn't work or defective) return is requested, we require buyers to send us a legible picture proof of the part number on their original board.
  • SCAM POLICY: If a buyer refuses or is unwilling to provide adequate proof of compatibility, as listed in the return policy above, when stating the item is defective, we will take that as a deliberate attempt to deceive and manipulate the system. Buyers account will be reported for fraud. We want this transaction to go as smoothly as possible.