SAMSUNG DLP TV (HC56KX),No picture but indicator on

if picture dim it is most likely the lamp and resetting the lamp timer will not help that.

I would try replacing the entire ballast. Make sure that the lamp switch is good too. 3 blinks usually indicates an open lamp door.

Sounds like your color wheel has gone bad.

U have a solid green light from the LED power light indicator right?U have this DLP tv for awhile like two or three years,and use it alots right?Never change the lamp and the ballast right?Change the lamp and the ballast should solved ur problems.

It may be a loose conetion inside the set. Open and carfully check the conections.

this noise is an indication of a bad color wheel. aa dlp uses a mechanical motor to spin a coloered segment disk. this turn the white light of the lamp into your colors of pictures. Now anything that moves will eventally break. the flickering is also an indication of a color wheel going bad. eventally this will cause the set to shut down. Color wheels can be replaced. i dont know your model so i am not sure of the exact replacement procedure. at my shop we charge average 250 for such a repair

you need to find out what mage it blow to get the tv to work again

sounds like swollen capacitors to me see what i mean here


Samsung LCD TV Failed Power On Clicking Repair

I have the same problem, the service people indicated this a manufacturer problem, they are not calling it a recall, but requires up graded parts which could take 30 days or more to receive. He said if they do not receive the parts in 30 days they might replace the TV. My TV is a Samsung DLP 61 inch