LG 47LB630v to dark screen image

[bohaboha]

Everything works as it should except that it is too dark screen image and the backlight is blue is it normal with bleu backlight ?
What Can I Do To Get Brighter Image

[EazyBone]

Change the backlights. Turning blue is a defect of leds. When you say dark image I assume it's the blue your talking about since we don't have an image, but it's a pretty easy thing to do, as long as you follow a guide and be very careful with the screen and ribbons connected to screen

[vinceroger69]

just repaired one of these sets and yes a new set of backlights solved it.

[Davi.p]

the best thing is maybe replace all single leds, strips on market can be easily second hand without notice..

[bohaboha]

Thank you all for your help here some pictures of the actual screenshots to get a better idea you all agree that it should be backlight fault but I am a little puzzled because it looks like the lights are blue as well as original and this tv has been like that for almost two years if not more and then everything works. Usually if there is a fault with the backlight then there is usually no picture or is it something that I'm missing ? Couldn't there be something in the settings that could affect ?

[Davi.p]

Not useful for the forum repeating things tons of times, use search feature please..

[vinceroger69]

Thank you all for your help here some pictures of the actual screenshots to get a better idea you all agree that it should be backlight fault but I am a little puzzled because it looks like the lights are blue as well as original and this tv has been like that for almost two years if not more and then everything works. Usually if there is a fault with the backlight then there is usually no picture or is it something that I'm missing ? Couldn't there be something in the settings that could affect ?

This is just faulty led strips i have changed loads expecially on lgs they seem to go blue with time i have also had the blue issue on two samsungs recently (i have had no issues with the strips i buy from ali express)

[bohaboha]

Not useful for the forum repeating things tons of times, use search feature please..

Sorry but I haven't read in any thread that backlight becomes blue until they don't work anymore but you learn every day

[bohaboha]

vinceroger69 thank you so much for your reply

[EazyBone]

Sorry but I haven't read in any thread that backlight becomes blue until they don't work anymore but you learn every day

don't worry bout that.

All good blue lights happen, change em and you'll be good to go.

They actually will stay good and blue for a long time, not an indication the light is going to fail necessary, has another scientific reason. Our streetlights down here in Florida fail also and turn blue, kind of looks cool but it's definitely annoying when driving.

[yokoono]

LEDs have a very thin phosphor film on their surface. Because of the high temperature, that phosphorus cracks and falls. Thus the light becomes blue.

[Davi.p]

any thread that backlight becomes blue until they don't work anymore

Have i read bad or the last photos is the actual working state? If tv shows as the photos then the led are well working, the only problem is the phosphor that is gone at woman of easy dress..
There's nothing else that you can do, only change leds..

[bohaboha]

EazyBone .Yokoono and Davi.p Thank you