The Picture Cuts Out Makes A Pop Noise Then TV Goes Black With Powe Still On

Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. http://electronicshelponline.blogspot.com/ In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

Short circuited component/s at its main board. Contact any service technician. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" will make surf easy.
http://electronicshelponline.blogspot.com/

Time ofr a new tv. The guns or gun control system is goign bad. Before it results in something worse ust replace the unit. Cost of repair is not worth the price.

If you have the time you might just want to measure them with a cap tester. It is not uncommon for a bad capacitor to look beautifully new.

Most TV shut downs like this are HEAT related.Try increased cooling with a fan blowing into it to test this on yours.If it works leave the fan running or repair with a nice little but strong computer fan placed behind the unit..

I pulled out the Lamp, cleared the dust inside with one of those air blowers and returned the Lamp. That seems to have fixed the picture problems I was having.

i know your problem. its an inverter loose connection from CCFL to inverter output. back of your LCD inside the TV. try to remove and re-connect again. be sure no power and AC is unplugged. [email protected]

Hi,

Please dont rate me if could not fix your problem. Check the tv lamp. If doest work well, replace it. Thank you..

My goes off a few seconds after turning it on. It does make a funny sound, like static on the tv.

GO TO MENU, THEN SETUP, SCROLL DOWN TO TIMER AND MAKE SURE IT IS ON 0 (ZERO) MIN. SOUNDS LIKE ITS PROGRAMMED TO GO SLEEPAFTER A CERTAIN TIME. THIS TV ALSO CUTS OFF AUTOMATICALLY IN 15 MIN. IF ITS TUNED TO A VACANT CHANNEL( NO PICTURE).