This listing is for BRAND NEW ICs SN755870 used in Samsung buffer boards as shown on the picture. It is NOT for the buffer boards themselves!
Get a replacement for a failed SN755882 shift register IC used in some 50'' plasma TV buffer boards, but make sure you read the listing first!
Coppell TV Repair offers you one or more Sanyo STK795-518 or compatible IPM modules.
Brand new SMPS driver IC STRW6251 used in many different power boards.