Vizio M420NV 55.42T09.C07 T-Con Board
Vizio M420NV 55.42T09.C07 T-Con Board
Part Type: T-Con Board, LCD Controller, Control Board, CTRL Board, Timing Control
Part Number: 55.42T09.C07
Part Usage: LCD
MFR Part Number 1: Vizio 0940-0000-4120
Board Number(s): 31T12-C04, T315HW05 V0/V1 CTRL BD
Substitute Parts: 55.46T04.C09
Panel Sticker Number: T420HW07 V.1
Panel Manufacturer: AU Optronics
Brands: Sharp, Vizio
Important Message: Part number can be found on the sticker.
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
COMPARABLE TV MODELS:
Sharp
LC-42LE620UT
Vizio
M420NV M421NV LAQAGUGM
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.
