2059MPZ1 is found on sticker on board.
IMPORTANT: Horizontal lines on the screen are virtually NEVER caused by a bad T-con board. Horizontal lines indicate a defective LCD panel (screen).
Sharp DUNT-2059MPZZ T-Con Board
Part Number: DUNT-2059MPZZ
Board Number: 2059MPZ1 / WEA34NWN28B2 / QPWBXF975WJN1 / QJUTOF975WJN1 / KF975 / XF975WJN1
Part Type: T-Con
Manufacturer Part Number 1: Sharp DUNT-2059MPZZ
Known Models
PN-L703B