Part Type T-Con Board LCD Controller Control Board CTRL Board Timing Control Part Number DUNTKF975FM19 Part Usage LED/LCD MFR Part Number 1 Sharp DUNTKF975FM19 Board Number(s) KF975 QPWBXF975WJN1 QKITPF975WJN1 Known Models Sharp LC-60LE640U LC-70LE640U