Toshiba 75014846 Main Board for 40XU640U,46XV640U
We are a TV repair shop and purchased this board, but never used it. It tested fine.
NOTE: We have marked this board for tracking purposes.
NOTE: Please make sure that yo order the correct board for your unt. This PCB may work in other models.
Some Specs:

Part Type:	Main Unit Main Board VGA Input HDMI Input A/V Board Tuner Board S Video Input Keyboard Controller
Part Number:	75014846
REV Number:	1
MFR Part Number 1:	Toshiba 75014846
Board Number(s):	461C1851L12431C1851L12TT46TSTT40T VTV-L4010
Known Models:	TOSHIBA 46XV640U