No sound/picture the tv just blacked out and its making a beeping sound when plugged in

best advice here to save money is to take it in have have the problem properly diagnosed and a quote
you can start replacing as you go but the end result is that it will cost as much as a new set with no guarantee of success
with a proper diagnosis of the problem you will have a good starting point for the fix

does it back up while beeping? just kidding - what does the power light on the tv do after you try to turn it on do you hear sound at all? have you tried changing inputs (do you get video on any input) does you see a picture n the tv at all if so is the picture really dark - need a little more info to get you in the right area - probably a power supply or inverter board problem to be honestly with you.

thanks,
michael

there is a possibility that the semiconductor in power supply side damaged due to electrical surge. more likely the STR IC of Diodes.

Common problem with this model. Goto www.tvrepairkits.com and get their chirping TV set repair.

Maybe the horizontal IC output are damaged need to be replaced

smps problem

Hi

the ticking sound is coming out from the flyback that is high voltages!!! if you on the unit is there a picture coming out? or sounds coming out from speaker?

Thanks!

The flyback transformer, and some other components may have failed. The main power supply may also be damaged.

It is impossible to know the exact failed parts without trouble shooting the set.

Jerry G.

I have a 60in Proscan Projection TV. My picture is out and the TV only beeps.

Brian Allen

is it beeping or cherping ,cherping it the power supply trying to run.power supply poss.faulty