3642-0502-0150 3642-0502-0395 Vizio VW42L FHDTV10A Main Board
Main Input Unit Mother Board A/V Signal Module Tuner
Additional Board Numbers
0171-2272-2434 3642-0502-0395 3642-0502-0395R
Most TVs ship from their manufacturers in multiple configurations, so this may or may not be the part used in your set; please be sure your configuration uses this part prior to purchase. Vizio is PARTICULARLY notorious for this, their sets ship in a bazillion configurations, so match the "3642" number EXACTLY to your part , please. Thanks!