I have a 72 inch Sharp tv and the power button just is flashing will not power on. I bought it at Best Buy in 2011. Extended Warrant expired last year. The geek squad guy came out didn't do any testing called someone said the error code for that is, 90% that the LCD
light in it that lights the unit is gone and not with fixing would be price of a new unit! I called Sharp they said press the down volume button and input as I plug it in, I did that it powers up , screen starts to light for few seconds than goes back out! They gave me a number for third part tech if I wanted to pursue getting it fixed , What do you think?
JA: Can you guesstimate how old your Sharp is? And just to clarify, what's the exact model?
Customer: I bought in 2011, model # LC-70LE732U
JA: Does the TV menu work? Do you have the same problem on all sources/inputs?
Customer: Tv will not power on at all , power light just blinking
JA: How long has this been an issue? What happened right before this popped up?
Customer: Few days ago just went out would not power back on, just blinking power light
JA: Is there anything else the TV Technician should be aware of?
Customer: He looked at called someone and said error code for that is LCD lighting is gone which is 90% of tv