Vizio VX42L 42 in. LCD TV "logo comes goes" Questions

...logo comes on (with black lights) Purchased a Curtis 22" LCD Tv (With built in DVD player) and one month after usage it goes black. I could still hear everything and when I turn the tv on the Logo ...

...comes back. It continues to repeat this and I can't seem to get rid of the logo. Apparently it's on demo-mode so you have to go to 1. Set up 2. Plug and play 3. Then change to home instead of ...

...logo goes on and green led goes on but after a little while red led comes on 5 times there is no picture is all black do I have bad panel Or bad main board? If you're able to see the logo on the ...

...logo comes up for a few seconds. jvc lt-42e488. JVC logo comes up for a few seconds and then goes off. Green light blinks. Have to unplug to turn off. Will not reset when unpluged. A firmware update ...

...logo appears for like 40 seconds and goes away and comes right back i changed the main board and still the same thing.could it be th e power supply After main board replacement, a firmware update ...

...comes on with no logo on screen and than backlight goes out and than turns back on for about 30 seconds and than everything turns off even the logo on the frame turns orange. I get no logo on screen ...

logo goes and windows starts up I lose the picture. in the menu screen you will see RGB DTV Highlight that setting and use the right arrow on the remote and you will come across RGB PC. Make sure that

...logo comes, and yu hear a staticy noise, then the TV goes off. When It first started you could turn it on a few times and it would finally stay on, but now it will not get pass the logo and it goes ...

...the power supply or main board the transformer for the backlight is usually what fails on the elements especially if the logo comes up briefly then the screen goes out. I would check the