TV works only 10 minutes then the screen and sound flickers a bit then nothing. I left it un plugged all night and tried first thing in the morning and same thing.
Something over heats. Contact any service technician, or the authorized service center. Can't predict the exact fault, in this case. Gopakumar Gopalan Google
SOURCE: Red light flashes but TV wont turn on
If you dont have the led light on when plugged go ahead and replaced the powerboard, but if your led light is on when plugged then you will need to replace the mainboard.
Hope this info help you.
SOURCE: Samsung LCD 40 inch LNT4061
Howdy,
It sounds like you have a Power Supply Board problem. The PSB is the center Board (towards left) after you remove the back off the TV. Remove Board from TV with the 6-7 screws. Replace capacitors CM852 & CM853; 2200ufd 25volts.
Thanks for using FIXYA, big IRISH.
SOURCE: I have a Samsung led, high definition (1080i) bvd,
Hi, i have the same problem but not always at 15 minutes, sometime longer and sometime shorter. However it is the same symptom. I put a table fan right at the lower back of the TV and blow it upward at about 45 degree to make sure the air blow inside of the TV as much as possible. I used this way for a month and haven't had any black out problem. The only thing that you have to live with is your fan's noice. Good luck to your.
SOURCE: screen has started to flicker constantly. tv is
The power supply needs to be replaced. In some cases you can turn down the backlight level and the flickering will stop.
101 views
Usually answered in minutes!
×