Fix a Blue Flat Screen TV Cheap

If your 4K flat screen TV is looking purple or blue after a while, it most likely just needs the backlight replaced. The backlight is made up of LED strips that you can order online for cheap.

Check ShopJimmy to find the replacement for your model tv:

My model was a Sharp 55" 4K
Sharp LC-55LB481U

The video I followed to replace the LED backlight:

[MK]

Thanks for teaching me how to become a tv technician. BTW awesome video

[justinreasoner]

This was awesome, both interesting to watch and filled with good information. Thanks for sharing and thanks for saving something from going into the dump!

[adeoliver]

Thanks, I just picked one of these Sharp 4k 55's for free today, guess Ill be ordering some back lights.

[gene-allenmarshall]

Thanks dude! My father in law’s tv started doing this a year or 2 ago. So he swapped its room with the old 1080p. Samsung back in the living room again, and blue 4K Vizio in the bedroom.. I wondered.. has someone made this an easy fix? Do I even have to solder anything?
Then you made it look easier than I was preparing for.

[pedrzej]

Do i have to replace all of the led strips? Or is there any chance that i can check which one is not working properly and repalce only these?

[siblindfold]

Loved ur video taking my tv apart this weekend hoping I do it right. So u didn’t solder at all?

[xmetal]

The whole TV part was ok but you get a like for the Spyderco. 😁 (jk that was really interesting to see that whole thing come apart.)

[CentreWorshipAltarChurch]

Where do I order a black light led strips

[brittanyhall]

Should I really be worried about it catching on fire? Like do I Need to have a fire extinguisher on stand by?

[Scarlettredd]

Got a 50 inch Magnavox with blue screen I thought I could fix the problem going through settings and now I know the problem is the led lights

[Exquisite.C]

I have Samsung Smart TV UE40MU6120K.. Can You help me with the LED that will match this TV? I wanna know what I'm buying.

[dalvirsingh]

Hi hope you’re doing good. I have searched everywhere for these lights even on your given link but I couldn’t find these for my model Tav. Can i use other model’s lights for my TV ???. (I have sanyo 55 4K UHD TV)

[GRAMO]

What are the sizes are the suction cups???

[ambesa]

donating my blue screen flat tv after 6 years, its all good--these tvs are cheap now.

[terryroe]

I've got to do this on my 5yr old 65" Philip's PFH5250/96 as the LEDs have gone dim on 1 side :) not looking forward to this to be honest. Nobody seems to have taken this model apart on YT :(

[FreeStyleCrhymeR]

why d.beckham started to repair tv's all of a sudden?

[arrowskicks]

I got a 60' Vizio TV at work that I'm going to take home. Blue screen also.

[amodchandrapoudel]

My tv is hisence and the model number is 55N4. I dont know how many back light should needed to replace to get rid of blue light.please i need help.

[peterirvin]

Do you sell these for a 65" LG LED? Or does this size not matter?

[lorennoorda]

Please explain how to get the power button off and the speakers. It feels like you don't explain anything I've had to do multiple steps and you never explained how to do any of them, how to disconnect the speakers how to disconnect the power button. You broke a clip trying to get it out and then didn't even describe how you ended up getting it out after that.