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Version actuelle par : sebastien ,

Titre:

Samsung TV flickering and has backlight issues. what could it be?

Texte:

I got this tv today the image flashes/flickers. it is a un65ks850df. it starts flickering after about 20 minutes or so of use. also it has a second problem that starts right when i turn it on. the backlight goes from high to low ( not gradually) every 30 seconds or so and it wont allow me to change the backlight level in the settings. however i am able to change the brightness and sharpness and contrast, just not the backlight. we sent it to a repair shop and he replaced the main board but it still does the same thing. This is a video of the tv flickering ( the most annoying problem). it goes away sometimes and comes back after a while. Please let me know what it could be. thank you
 
 
 
https://www.youtube.com/watch?v=zoIB7sGp5og&feature=youtu.be
 
this is a link of the flickering.
 
'''SHOW LESS'''
 
[br]

Appareil:

Samsung Television

Statut:

open

Contribution d'origine par : sebastien ,

Titre:

Samsung TV flickering and has backlight issues. what could it be?

Texte:

I got this tv today the image flashes/flickers. it is a un65ks850df. it starts flickering after about 20 minutes or so  of use. also it has a second problem that starts right when i turn it on. the backlight goes from high to low ( not gradually) every 30 seconds or so and it wont allow me to change the backlight level in the settings. however i am able to change the brightness and sharpness and contrast, just not the backlight. we sent it to a repair shop and he replaced the main board but it still does the same thing. This is a video of the tv flickering ( the most annoying problem). it goes away sometimes and comes  back after a while.  Please let me know what it could be. thank you

'''SHOW LESS'''

[br]

Appareil:

Samsung Television

Statut:

open