Re: Vizio vt420m turns on logo comes up and is unresponsive

[B]I think the problem is in the eeprom memory u2[/B]

m[B]easure the pulse on pin 5 and 6 and to change the channel has changed pulses . if it is not damaged[/B]Re: Vizio vt420m turns on logo comes up and is unresponsive

[B]I think the problem is in the eeprom memory u2[/B]

m[B]easure the pulse on pin 5 and 6 and to change the channel has changed pulses . if it is not damaged[/B]Re: Vizio vt420m turns on logo comes up and