Part Info:- Brand : TCL
- Part Type : T-Con Board
- Part Number : 34.29110.085
- Board Number : ST4251D01-1-C-1
- Panel Number :
- TV Model 1 : 43S421 / 43S423
- Important Notes : 3429110085 is found on a sticker on the front of the board.. Tamper Proof Stickers have been added to parts, no refund/exchange/return will be accepted if sticker is missing/damaged.