LG TV No Signal HDMI FIXED

[@tvanny123]

I just want to thank you! I didn't want to take the back off so I ran a hair dryer on the HDMI ports for a couple minutes. Worked like a champ, thanks again!

[@WhosGonnaStopMe101]

Lol I'm sure what you did worked. But right when i saw you dissect the TV I was out

[@yungdraco3128]

Lmfao on god

[@silencedsymphony815]

I was out after reading this comment!!!

[@acegaming3230]

Lololololol same here

[@spiltteatv4390]

LOL same

[@eusiadolph3855]

Benfei

[@larryhaas9899]

It worked in 2022 on my LG TV 42LE4900 made in 2010. Having read comments here seems its best to lay the TV flat on a table. Take the stand and back cover off. It is easy. Put the stand back on. I heated the HDMI chip directly with a harir drier for just over a minute. And the HDMI ports. Did not work when I stood it on the stand and powered it up. So I laid it flat again and heated the HDMI chip for 5 min with the hair dryer . Surprised me when I powered it up. All working fine now. Watiing to see how long the fix lasts. Dont't touch components as static may harm them. Make sure power to TV is disconnected before you move the TV and heat the chip.

[@xavierr1035]

Incredible tips...I just put my hair dryer directly on the hdmi ports for 3 minutes...and miracle it works now. Thank you guy and for you followers.

[@malcolmtodd2340]

Fantastic!! all the ports on my LG tv stopped working tonight, I followed the instructions and wow!! Now working perfectly, thank you. Great stuff my wife and her hairdryer also thank you

[@BigBub1969]

Came across this video by chance and it fixed my tv within 5 minutes. I can’t believe it was something as simple as a hair dryer after spending a day and a half on Google trying to figure out what was wrong with it. Thank you so much for posting this!

[@koknol]

It works for a moment, for some weeks or so. Forget HDMI inputs, use the VGA input (if available on the TV) + 2.5 mm audio and a USB powered converter HDMI to VGA + audio 2.5 mm. A non powered converter gives a poor result. USB connection from the TV can be uses to power the converter.

[@Thezero81]

It Worked!! I have a 2012 lg 3D TV Basically what I did I have an electronic cleaner sprayed it from the outside I didn't even take the cover off, Then with the blower I heated the hdmi ports and you can see the motherboard from the outside cover so i heated all around and tried it and it's working like a champ Thank you very much for the help it worked great I got lucky I didn't have to open the cover.

[@pjdambra]

Thank You. This works!! I have a 48 inch LG about 5 years old and it was working perfectly up until recently. The TV is located in my cold and damp basement rec room that isn’t used that much anymore since my son moved away. Like most homing pigeon kids he returned however the TV would not work on HDMI. I think now that he’s using it again and just getting it back warming up again the problem may go away permanently.. Your right that it doesn’t take much heat. In fact I decided to try it by just heating directly onto the back without even disconnecting anything. I used a 1200W heat gun about 6-8 inches away for no more then 15 seconds and the HDMI ports became available again. Easiest TV Repair Ever. Thanks Again.

[@JZ-rs1zx]

I wanna say thank you I almost gave up on my TV I've had for 3 years. God bless you , from someone whos having a really hard time . Thank you

[@captinben11]

Man! I don’t understand what’s going on here, something about soder resetting, but I just fixed my 11yr old LG TV with a screwdriver and a hair dryer. Thanks mate!

[@LAthegreatest]

I was a skeptic especially when I saw the TV opened up. I didn't want to open mine but figured I'd try a blow dryer on the back near the HDMI ports and just move it around on high for about 2 -2.5 mins. That did the TRICK holy sh..!!! it worked. Thanks DAWG!!!. And I didn't need to open my TV up.

[@THATONEG1]

Blow dryer???

[@FordLorider]

Another confirmed fix! Thank you. Used the Wagner Fuerno on low for about 1 minute, nothing. Then, I tried high until I saw smoke (not sure where it originated), and HDMI worked.

[@FordLorider]

Unhappy to report after 2 weeks I am back to the original problem.

[@shawd360]

DUDE YOU SAVED ME! THIS TECHNIQUE REALLY DOES WORK. THE ONLY THING HE SHOULD HAVE SAID WAS THAT YOU DONT HAVE TO TAKE THE BACK PANEL OFF. YOU CAN BLOW THROUGH THE HOLES THAT ARE IN THE BACK OF THE COVER, ALSO YOU CAN JUST TRY BLOW DRYING THE HDMI PORTS THEMSELVES RATHER THEN THE CHIP AND THAT WORKS SOMETIMES AS WELL.

[@DawgWillFixIT]

Glad it helped. If you feel like it you can buy me a coffee using this links www.buymeacoffee.com/DawgWillFixIT Thanks

[@poormanspurscollector7579]

Thanks this solution worked didn't even have to remove panel put heat through vent

[@yellowfins10]

I didn't open the back cover of my LG TV... I only blow dried the HDMI port and surprisingly it worked! Thank you so much for this video!

[@frostbite9635]

I just did the hair dryer trick and it worked!!!!! My HDMI works perfectly again in a Long time!!!

[@murphymk2734]

BriskUnknown still working?

[@frostbite9635]

@@murphymk2734 yea, but only for a bit last time i did it. However i realised my issue was that my tv wasnt plugged directly into the wall. so if you are having a No signal on HDMI, try plugging it into your wall outlet directly if you havent already

[@peacefulsolutions96]

Thank you. I didn't take the cover off but used a hairdryer for about 2 mins and into the hdmi input. Worked.

[@Christopher30851]

Awesome! Worked for my LG50pk760. Same prob TV detected sth. was connected via hdmi but no signal on all 4 ports. 1-2 min. hairdryer and it instantly connected to my appletv after switching it on again.

[@robertobadini9422]

Da vecchio tecnico tv a valvole anni 1958 , ti ringrazio ho risolto il problema alle prese hdmi del mio televisore. Non mi ricordavo che io con lo stesso sistema risolvevo i problemi all'autoradio a (valvole)

[@tedsardina4638]

Thank you!! Very careful with the heat gun for about a minute and the issue was solved, no need to toss the TV. The picture quality is still good and would have been a shame to throw it out.

[@eviladdie]

It worked! I did not take the back off the TV-decided to try heating it without doing that. Used a hair dryer on the HDMI ports and though the vents at the back. As soon as the TV was turned back on, I had a signal.

[@bocietv3405]

Thank you so much , you saved christmas day !!!

[@Katithepope]

I have just tried this and it worked. I had to blow the hdmis and HDMI component a few times. 💯 Works. Thank you

[@hasnajahan5712]

Lol even tho I didn’t open the back of the tv, I did everything else: unplugged everything and let it cool down, then after 15-30mins I plugged everything and it started working again. So Thank you 💓

[@melissaharvey4968]

Omgoodness Thank you. Was just about to reset the tv and tried your tip. It Worked!! Thank you!!!!

[@DawgWillFixIT]

Glad it helped. If you feel like it you can buy me a coffee using this links www.buymeacoffee.com/DawgWillFixIT Thanks

[@rdeleonxl]

Directions too complicated. Ate my HDMI ports after baking.. chip lodged in my ceiling fan

[@dxpressedsoulz]

lmao same

[@dazd6842]

Oh my gosh it worked, Dawg you are my new hero 👊🏾👊🏾👊🏾

[@christopherorkney3433]

This worked for me. 15.12.21. Cheers, saved me £££'s

[@DawgWillFixIT]

Glad it helped. If you feel like it you can buy me a coffee using this links www.buymeacoffee.com/DawgWillFixIT Thanks

[@vincentberaud6528]

Thank you so much ! Honestly I didn’t think it would actually work but it does ! Cheers for saving me some money

[@christopherconnor1988]

Worked perfect, had quotes of $200aud plus. Thank you

[@aussie.clippa]

You lucky just bought a tv from gumtree and it has this issue

[@Laindal]

WTF, it worked!!!!! Just heating the hdmi ports externally, amazing

[@mariannenatuel8198]

it worked! OMG! didnt open the back of tv. i just did the hair dryer in the hdmi port of tv. didnt work. i did the hairdryer in the hdmi of my laptop, then it worked!!! thank you :)

[@pjdambra]

Marianne Natuel .. read your comment and decided why Not. Nothing to lose before taking everything apart. I used a 1200W heat Gun . Directed the heat 6-8” away in the area around the ports for no more than 15 seconds and the HDMI became available again.

[@randallromeral]

Thank you thank you thank you. It worked! Was ready to go buy a new tv.

[@boastyy]

To the people who don't take the cover off, please rethink as it does not take long to take the screws out. Ultimately you want the heat going only on the hdmi chip, especially if you use a heat gun .Hair dryers are not ideal as they do not get hot enough, tv might come back on but you probably have to do it again sooner rather than later. A friend could not be bothered to remove the back and he heated it up too much and melted the plastic ,sagged right in.I have good success with some liquid flux all over and around the chip,solder melts quicker and repair lasts longer, normally put some foil over the chip with a square cut out of it ,to protect the other components.Especially important of the capacitors , stay clear of these they can explode if heated up too much. Use a heat gun on low, couple of inches from the chip , keep moving the heat gun.When finished 40 seconds or so, don't touch the board at all until it cools down ,you could bump motherboard when solder is fluid and move the chip , reassemble when cool. Should remove the motherboard from the television and put it on flat surface when heating. You do not want to heat up the chip and have it move out of place ,which it can do if motherboard is vertical or not flat or if you bump motherboard.

[@danielrawlinson6615]

Hair dryer worked. Im impressed.

[@Sordoba]

If the display is not clear or sharp on Samsung or LG TVs or you are randomly losing signal try renaming the 'HDMI' connection to 'PC' instead. Samsung and LG TVs support renaming a connection using the remote control. This unintuitive step fixes display issues on these TVs.

[@victorstein639]

Sordoba i

[@maples4568]

How do I rename the HDMI to pc?

[@MrDM92]

Thanks man! Your fix worked just fine for me!

[@Jaulian1511]

Thank you so much!! It works perfectly for the LG 42LE8500 TV

[@Jaulian1511]

Ok... For 10 minutes...

[@DawgWillFixIT]

Lol. OK for a permanent work around have a look at our other video using a composite cables

[@chrishancock6739]

Like to add a thanks as well as just managed to fix my dad's tv with using the hair dryer over the HDMI processing chip.

[@dollsandcats1597]

Good

[@ShiftingShifting]

Did not work with the dryer, but worked by putting the PCB into the oven at 200 C for 10 minutes !

[@Tenpacy]

LOL

[@tom7996]

Ich konnte mir zunächst nicht vorstellen, dass so ein merkwürdig klingender Tip tatsächlich funktioniert, aber es hat funktioniert !!! Besten Dank. At first i don't believe, but it works well ! Great Tip !! Thanks

[@safariinc]

I’ve been trying this and it worked for 30 seconds and then went back to no signal. I’m trying to hear it up for a longer time, hopefully it’ll work. Thanks for the vid.

[@jari6312]

How was it?

[@charlyvillette35]

THANK YOU !!!!! Done yesterday april, 3rd 2020 on my old lg tv which had the same issue and IT WORKED! I hope now that it is strongly fixed and i dont need to do it every week... 😁

[@kennygramajo7235]

Did it really work? I have this issue right now & I'm tempted to try this. How hard was it to remove the panel & what parts did you heat up. Thanks

[@kingtaus]

Worked for me thank you👍 i quite dont know for how long its gonna keep working but if stops working again i ll let you guys know..thanks again.

[@bilalnadir]

Hala çalışıyor mu?

[@ChrisBruns-w5d]

Yay! Just tried this and it worked for me!

[@silversurfertech9791]

Easy fix is to switch the output of your device to 720.. worked for me and the kids dont even notice the drop

[@christopherplacentile6379]

Worked for me. Thanks, you're awesome!

[@DawgWillFixIT]

Glad it helped. If you feel like it you can buy me a coffee using this links www.buymeacoffee.com/DawgWillFixIT Thanks

[@TheManonfire925]

It worked ty .. but I dont see myself repeating this step numerous times I'll just buy another TV

[@Fred_Klingon]

Hello, I've got the same problem but, I'm facing it on a VGA only pc monitor. Btw I will try to open it and see if there's any damaged component at first look. If not, I will try the method you proposed, cross fingers...I need a secondary monitor for work..I hope that it will work :)

[@colind7144]

Thanks Dawg, This has just worked for me.

[@gracelustemberg9423]

I used the hairdryer without opening the tv and it worked!!

[@albertmaldonado413]

Just did it and it worked! Thank you!

[@melclayton33]

This totally worked I can’t believe it thank you!!

[@DawgWillFixIT]

Glad it helped. If you feel like it you can buy me a coffee using this links www.buymeacoffee.com/DawgWillFixIT Thanks

[@tonydacto]

you just saved me 300 thanks for video

[@leoaraujouniban]

Hi,l. I have a LG TV and the devices stopped working on HDMI port, but my laptop Works in TV. When I plug my devices on other TV It works well. Would you know what ia te problem?

[@Jimmythepilot]

LG is such a dick for making us figure out there flaws on our own.

[@convenerohsl694]

Worked for me too, saved me from buying a new TV! Thx dude!

[@pangorbalm8086]

So my problem is that my laptop is connected to my LG TV via a HDMI cable and it says there's no signal but when I plug in my DVD player to the TV it all comes up fine so I don't think it's a hardware issue. Any ideas?

[@barclay2323]

Worked perfectly! Thanks for the tip!

[@chaves55x]

Uau, it actually worked! Thanks!

[@metallifreak101]

You’re nuts bro! Nobody’s gonna open the tv! I didn’t buy an expensive ass tv to gut it lol

[@lemondubs]

Well don’t. Fk

[@Kelly_t_love]

BRO . HONESTLY THANK YOU

[@DawgWillFixIT]

You are welcome

[@attilathehun0]

Wow that looks a lot easier than the other hdmi videos.

[@davidson46100]

I followed the baking directions. While the board cooled I used a hole saw to cut out area in the back case over the HDMI chip which had very little clearance for ventilation and attached a 20x20x10 mm heat sink to the chip. It seems to be working. I am surprised how warm the heat sink gets running full 1080p. What shitty engineering.

[@sharulakshan2916]

MaryandDale Davidson ò

[@tcaseymilw]

cant find the video; what temp and how long?

[@braydinjones6301]

I don't know if I'd call it shitty engineering. Mainly because when you have to heat the chip or put a heatsink on it, that means its just a bad chip. Those types of chips are what are called a flip chip design, and as they wear out who can heat them or mess with their temperature and they'll work again. Look them up if you want to understand this more.

[@AtlasReburdened]

@@braydinjones6301 If a piece of electronics depends on the end user occasionally roasting it with a hair dryer, it most certainly is shitty engineering. Using garbage components is a type of shitty engineering.

[@jamesscott4541]

Looking for the same replacement board 42ld490, done the hair dryer and bake process and it works temporarily. Do you know where to find a replacement board? I’m struggling to get one

[@1791Hernandez]

Like everyone else said this actually worked. I also didn't take off the back panel.

[@h4mww]

What's name of you LG tv plise answer😞

[@kevinlu3905]

same LG TV, same problem for one month. I will try this trick today

[@DawgWillFixIT]

+Kevin Lu good luck!

[@chuckb25]

I would think that would damage the chip! But.....great fix!

[@amarildosula7793]

I work on my TV but when it cools down the problem comes back, how do I do that?

[@agro5150]

I baked the board in the oven for about 10 mins preheated on 160 placed on a peace of cardboard removed it and left to cool down for 30mins put it back in TV and bingo worked like new now I'm going to try the hair dryer as I only use the HDMI ports and after time they heat up and the solder melts so it can't connect as its at a vertical angle so all makes sense but will try and keep you posted.peace

[@Carleydani1998]

Trying this little space heater I have that gets hot asf I’m holding the tv up to it right now 😅 pray for me I just bought this tv off of Facebook they failed to tell me the hdmi DONT WORK

[@leandrovilela7372]

Hey Dawg! Great Video... for what temper you set your hot gun to run it in the chip??? If you know to tell me, it would help me a lot.... mainly, if be in Celsius scale... Thanks

[@DawgWillFixIT]

+Leandro Vilela I used a hair dryer on max setting. no idea on temp

[@travis-yk9ml]

Yes it really does work..Thanks a lot

[@hutanasu]

It worked for me. Thank you!

[@Ironballs71]

Brilliant. Worked a treat. Thanks 👍

[@virginiayl92]

Thanks dude. It worked!!!

[@dgpporter]

It really worked bro!!!! Thank you

[@bayeabdousow6782]

i have a question : how many minutes must we wait when the mainboard is baking?

[@madara10000]

dawg plz help i did that but didnt work for me i didnt open the back of the tv i just used the hairdryair in his back plz help

[@DawgWillFixIT]

Hi if your not willing to open the TV up you could do this instead. Check the video. It's a more permanent solution to the issue. kzbin.info/www/bejne/h6fTqKprg9Bpo8U

[@samfisher634]

This worked for me! Make sure you dont overheat the chip though!

[@GR-uv2qt]

special !!!! yes my 4x hdmi 42inc infinia work !!!! mate rly tyyyyyyyyyyyyyyy

[@elfacho2806]

Bro, i did it three times and it didn't work :c, i got an le5500, do you know what's happening? Thank you

[@cartis7]

Worked like magic!!!

[@DjJaviG16]

It worked son!!

[@Black34879]

So uhh I got a problem on my tv everytime I turn it on there’s a black mini cube that appears saying hdmi3 and it doesn’t disappear from there it’s very annoying when playing games cuz it blocks some stuff and I have no idea of how to get rid of it

[@towtypao]

I'm about to dispose of my 9 yr. old LG tv because the HDMI is not working and I'm gonna try this trick. Ima let you know the result when done.

[@AtlasReburdened]

Did it work?

[@NoaDarkMoon]

Dude, did it work?? =D

[@juliancif]

I think he died electrocuted 😬

[@renitaedmonds72]

@@juliancif 😅😅😅🤣

[@eddrin]

Ok. My LG doesn't do exactly the same but kinda similar. Only one of my hdmi ports is having problems. It cuts off every 20 to 40min for about 30sec. You think this trick would help me?

[@DawgWillFixIT]

It might do. Just guessing though

[@lizaj6582]

Totally worked! Thank you!!!!

[@magnapeccatrix]

48UF6807 PC and Laptop detects TV as display but no signal. It shows as LG electronics on list and I can even set any resolution. But no display. I tried 2 hdmi cables 2 hdmi ports problem goes on. I think circuitry fried or something on TV? It is not old TV and seems very cheaply built....

[@frankreiserm.s.8039]

Don;t use a hair dryer since they never get hot enough to melt solder. Use the low setting on a heat gun for a short, short time.

[@maso...]

I have a new model tv and it didn’t seem to work :(

[@DawgWillFixIT]

You could try this instead kzbin.info/www/bejne/h6fTqKprg9Bpo8U

[@mboffice9780]

Dawg, for how long time did you heat the chip? asking it because I tried to heat if 5 minutes, and it turned back to normal for a short period (2 minutes), so, I think now to heat it again about 10 minutes, hope that be enough to repair it. Also: you turned the TV on immediately, as soon as you did the process, or did you waited for some period after, for chip refreshing, after you did the process?

[@DawgWillFixIT]

+MB Office heated the chip for 4-5 mins. The fix might not be permanent. For some people is last months. But got other a few days. I recommend watching our other video to bypass the issue permanently

[@anu55]

Salute ma g! No lie you're the effin man!

[@1955rauf]

Hi Dear I had start HDMI cable with iPhone 7 Plus It worked only one time I mean 1 nite Second time it does it work Now I had iPhone X so same it worked only 1 nite so same it not working Kindly help me Thanks Joo London Uk

[@ulyssesgracia2942]

wow It worked, BUT almost a few min later it stopped working and the display said NO SIGNAL once again. Any suggestions to why? I heated the chip for roughly 2 minutes and the hdmi ports for about a minute. Suggestions please.

[@DawgWillFixIT]

+Ulysses Gracia yeh it is hit and miss there is a permanent bypass video on our channel. Check it out

[@godfredasamoah4946]

bro it works when i connect a decoder but shows something is connected but no output when i connect my laptop

[@joshuathomas6991]

This problem just happened on my LG tv and it’s brand new should I just get it replaced?

[@DawgWillFixIT]

It should be under warranty so take it bk

[@joshuathomas6991]

It was under warranty but I just exchanged it for a Samsung. Shouldn’t have to deal with problems with a brand new TV.

[@kulorfulkush1246]

Does a.v. and component run through the hdmi chip aswell?

[@IlmuGuru]

What button appeared on the screen with an hdmi on it?

[@andrewsamanfo5299]

It worked . Thanks

[@ahmedozkurt4548]

Hi guys. The same problem happened to my today, Hdmi innput from pc And PlayStation dont work but chromcast working 100%. So Do you think the problem and the solution are the same??

[@DawgWillFixIT]

+Ahmed Ozkurt No out our case all Hdmi were lot working. Including our Chromecast. You have a diff issue probably. Check the Hdmi cables

[@ahmedozkurt4548]

Hi. Thanks for the answers. I have tried 3 different cables as i know they work but still same. Do you know anything more I can check?

[@PauloRobertoElias]

I am having the same issue...two HDMI not working...

[@rajeshsagwal5346]

Hi Ahmed, i got exactly same issue. My DVD hdmi input working but Amazon fire stick no working. Did you find the solution?