Sharp LC-52D85UN CPWBX4291TPZZ (KF331, XF331WJ, 4291TP) T-Con Board
Sharp LC-52D85UN CPWBX4291TPZZ (KF331, XF331WJ, 4291TP) T-Con Board
Part Type: T-Con Board, LCD Controller
Part Number: CPWBX4291TPZZ
MFR Part Number 1: Sharp CPWBX4291TPZZ
Board Number(s): KF331, XF331WJ, 4291TP
Panel Sticker Number: LK520D3LW9BZ R1LK520D3LW9BZ
Panel Manufacturer: Sharp
Brands: Sharp
Important Message: Look for ZZ stamped in white box.
IMPORTANT: Horizontal lines on the screen are virtually NEVER caused by a bad T-con board. Horizontal lines indicate a defective LCD panel (screen).
TV Part Types: T-Con
TV Models:
Sharp
LC-52D85UN
LC-52E77UN
LC-52SB57UN
LC-C5277UN
ALL PARTS WERE REMOVED FROM A WORKING, TESTED TV WITH A CRACKED SCREEN. SOME WERE STILL NEW IN THERE ORIGINAL BOX AND SOME WERE NOT.
VERY IMPORTANT:
Horizontal lines on the screen are NEVER caused by a board.
Horizontal lines indicate a defective LCD panel (screen) no part except a NEW screen will fix it.
We recommend ordering by part number Always, never go off the back sticker alone, remove the part from the TV and confirm all numbers MATCH perfect.
Part number can be found on white bar-code sticker on board.
Often times there are TV models that use more than one set of parts and/or panels.
Important Message: Part number can be found on the sticker of the board or part.
Please see all of the high-res photos for details!
