I Drove 60 Miles To Buy A BROKEN LG 55in 4k TV But Can I Fix It?

Подписаться 104 тыс.

Просмотров 61 тыс.

50% 1

#repair #righttorepair #microsoldering
thecod3r.live/pcbway
PCBWay is the leading provider of custom printed circuit boards, flexible printed circuit boards and even CNC and 3D printing.
Check out the PCBWay shared projects for inspiration: thecod3r.live/pcbwayprojects
Want to become a PCBWay writer? Apply at thecod3r.live/pcbwayarticles
🛠️ Need a repair? Book it with me at consolefix.supportsystem.com/
🛍️ Buy parts, components and tools on my online store: www.consolefix.shop
💰 Patreon Support: thecod3r.live/patreon
💰 PayPal Donations: saraheveritt690@gmail.com (this is my girlfriend's account, I don't have PayPal)
💰 Tips: thecod3r.live/tips
💰 Bitcoin Wallet: 3LagjqGWmPZbwXqmVbuR2sTNXxWBnetLYV
💰 Ethereum Wallet: 0x6248c05bdb14e587d845293520bffa8bb8c7feb8
🔴 Check out my Twitch channel: thecod3r.live/twitch
🎦 Follow on Odysee: odysee.com/@TheCod3r:4
🎦 Second Channel: / @itsconsolefix
🎦 Twitch Channel: thecod3r.live/twitch
📢 Discord: thecod3r.live/discord
🛠️ Workshop Equipment I Either Use Or Recommend:
🛒 Via Amazon: www.amazon.co.uk/hz/wishlist/...
🛒 Atten ST-862D Soldering Iron: s.click.aliexpress.com/e/_Dlz...
🛒 Fake Hakko (works well): s.click.aliexpress.com/e/_DlG...
🛒 Microscope Kit: s.click.aliexpress.com/e/_DeG...
🛒 T12 Soldering Iron: s.click.aliexpress.com/e/_DDx...
🛒 Soldering Iron Tips (Hakko and T12): s.click.aliexpress.com/e/_DB0...
🛒 BGA Reballing Kit: s.click.aliexpress.com/e/_DCY...
🛒 Kingbo RMA-218 Flux: s.click.aliexpress.com/e/_DBa...
🛒 The Good Plungers: s.click.aliexpress.com/e/_DCT...
🛒 BGA Rework Station: s.click.aliexpress.com/e/_DcA...
🛒 Leaded Solder: s.click.aliexpress.com/e/_DFF...
🛒 Fume Extractor: s.click.aliexpress.com/e/_DD4...
🛒 Solder Balls: s.click.aliexpress.com/e/_DBx...
🛒 Tweezers: s.click.aliexpress.com/e/_Dlf...
👬 Friends of the channel:
▶️ Joey Does Tech: / @joeydoestech
▶️ Louis Rossmann: / @rossmanngroup
▶️ My Mate VINCE: / @mymatevince
▶️ TronicsFix: / @tronicsfix
▶️ GetRefurbed: / @getrefurbed
▶️ CCRepairs: / @ccrepairsuk
▶️ Steve Be: / @steve_be
ℹ️ Please be aware that I am part of the Amazon affiliate program, and as such will earn commissions from any affiliate links used above. This helps support the channel by providing extra revenue streams whenever links are used. Support is greatly appreciated!

Развлечения

Опубликовано:

30 июн 2023

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 231

@35andyman Год назад

I've been at tv repair for 30 years and I have to say huge respect for performing component level repairs on that type of main board, without a circuit diagram too. To say they're not technician friendly to work on is a huge understatement. Usually it's far easier to just be a board jockey but at £150 a pop that's not really an option. Personally I'd not attempt it without a circuit diagram in order to check the various waveforms with my scope. Anyway great content mate, keep it up.

@curringtonmatthew Год назад

It’s nice to see you repairing different stuff, Phil.

@CR7hg Год назад

You mean breaking lol

@brianparker5228 Год назад

I once repaired a very expensive car I had by dismantling it then giving up and then selling the box of dismantled parts very cheap

@badboy12230 11 месяцев назад

@@CR7hg lol

@jamesellis6304 Год назад

Hi, I recently replaced the powerboard in my 65 inch LG oled. I got the board for £47 Inc delivery from Emos Electronics. Also, LG will replace the powerboard for free on models between 2016-2019 because they have a known fault ;-)

@allen5976 Год назад

Really, do you need proof of purchase?

@Leif_YT Год назад

With TVs i would always check if service manuals are around for that particular model. They can be super helpful by telling which voltages are to expect at which test points and stage of the power cycle.

@borisdg Год назад

That's one pretty HUGE power supply! Wow!

@Buzz1151 Год назад

hey, I just stumbled onto your channel and subscribed...as an old tube radio restorer, I have to admire anyone attempting to repair a modern TV without any schematics! 👏 very interesting!👍👍

@metroboytartu Год назад

Old Buzz learns new tricks... Nice😊!

@stephanebegue3124 Год назад

you can try to bypass, pwr_on and drv_on with 3.5V, to see if power board supplyes the 12V and 24V, and you will know if PSU is good or not

@JamesWSleight Год назад

If you do get another board it would be interesting to see you trying to learn what the problem was with the previous board.

@linuxares Год назад

Kitten! Video is a solid 10/10 and I'm just 3 sec in EDIT: 2 kittens? 11/10!

@davidduncan1444 Год назад

LOVE YOUR WORK BRO Glad you sorted your hair BTW

@dailingping 11 месяцев назад

Love watching your videos so therapeutic

@Plan-C Год назад

Careful with that SMPS. It is more like 330v DC sitting in those caps on the power supply. Love the channel and shop btw.

@ikke242 Год назад

I am a tv repair guy doing it 25 year if you change all the boards its still not gonna turn on and destroy your boards its a screen issue thats why the price is so low

@Jim_M_75 Год назад

Best advert I've ever seen that mate, give yourself a pat on the back Phil.

@zetacod3 Год назад

Love your show bro. Starting my own business and I'm going to try and buy all my parts from you.

@rustycopperpot Год назад

Good to see you branching out and trying different things from consoles. A bit of variety is welcome.

@asherclement7997 Год назад

love your videos bro i really learned alot from you. I have a request that plz try to fix what u start it really hurts when u stop. the suspense really kills me😀

@ricfair9919 Год назад

The relay click is the t.v going into protection mode. Could be panel issue. You need a scope to check output signals.

@jamesdougan8789 Год назад

g`day phil your not having much luck with these tv`s hope you get it sorted mate ... good video... cheers mate

@luckgrip252 Год назад

I've experienced a 240V sting coming from power supply. It was kind of a strong shocker, got jumped off the ground like a paper which gets blown by a leaf blower

@realms5470 Год назад

You are amazing man, learned a lot from you

@RedcastleGAV78 Год назад

Wow. That’s some view count last TV vid Phil👍👍 This is interesting different stuff to watch successful or not at the end. BTW I have an LG TV and the click only happens after 4 hours of use when shutting off and on whenever it’s done a previous pixel refresh.

@mistermikeanson Год назад

I want to see more kittens! Your advert was really good!! The PSU fault looks like a tricky one

@bryanmatthews5302 Год назад

Cod3r videos are always enjoyable to watch but the kittens take it to another level. 😎🐈‍⬛

@FlavioCasimiro.dancer1983 Год назад

You should have done what you do with consoles. Inject voltage with a lower security tolerance. I understand you wanted to inject the correspondents tensions to see if it worked but if it wasn't, you've should be aware that it could have a short. Maybe you injected too much voltage to a line that wasn't supposed because it had a short

@ajaks7636 Год назад

Great video Phil! Hopefully, you can repair Sarah's newest TV. You have plenty of kittens, you should try a CAT-scan. Good Luck! Thank you. 😀

@shiftctrlhack Год назад

Hey Phil !! You cleaned up my man :) I like the hair cut and you genuinely are looking a lot healthier. Keep it up with the great vids too :):)

@macwake Год назад

As long as no board internal short (which I doubt) you should definitely see where the 5 amps are drawn with the thermal cam, even when the ouchie method failed. But I agree with you, maybe you toasted the board while accidently injecting 24V (or even 12V) to the 3.5V line, so a new CPU board is in order.

@ImranAli-rp4kd Год назад

You can normally jump start tv power supplies, look at the pinout and sometimes there labelled PS-on or something similar

@gazzertrn Год назад

That kitten is so cute. Blimey its a kitty riot .

@ianhaylock7409 Год назад

Protection circuit shuts down the PSU to stop mainboard being damaged. I know I'll inject voltage to bypass the protection circuit. Oh, now the mainboard is completely dead.

@poypiedlajego78 10 месяцев назад

2 minutes innto the video as a first time guest and I know I'll stick around for good. Now, let's see))

@mathjuk Год назад

you should get a painters easel to put the tv on while working on it, could fit it in your workshop then.

@christopherdecorte1599 Год назад

I think tvs are the perfect thing to learn to fix these days cause not many people are repairing them the bigest issue is no diagrams readily available but if he does figure out the way some major brands work there maybe some money in this area.

@2terrybillen Год назад

Love the MacBook repair stuff! Thanks from the USA!!!

@oldmoviesinbwwithsubtitles3501 Год назад

Great video

@HanCurunyr Год назад

I love how "The Coder" becomes "Dakota" in the auto generated subtitles

@Erabada Год назад

love your videos keep up

@Mat0305 Год назад

My LG went a similar way. It kept trying but failing to switch on once it cooled down, you could hear the click of a relay now and again. If I warmed it up with hairdryer it would switch on and stay on

@JPodMx Год назад

Love the advert, has lots of personality 👍

@samaitken5819 Год назад

i was studying for my radio ham exam in early 80s my mentor had us fixing crt tv there was 2 types europien and asian boards were interchangeable baird grundig ect

@angryvintagegamernoob9284 Год назад

Tv with no power always look at standby voltage first, that is the protection circuit, bypassing and injecting higher voltage only causes more problems

@cheapasstech Год назад

should be marked on the board - most stb voltages are 5 or 12v the enable line should either be grounded or pulled high. backlight detection (if present) is a probable cause for the PSU not turning on. - backlight (not on oled) is around 150V. that click sounds as an enabled one. there is a mosfet that starts the tv to turn on next to the main chip.

@BudKing96 Год назад

fresh trim bro good to see diff things like tv

@jakepuds1516 Год назад

I've just come across your channel I don't no how but I'm staying lol

@epaminondasjack8544 Год назад

Your catassistant is a super nice dude 😸😸😸

@cheyenneleith-yd2ub Год назад

Just found your channel buddy, love what you do,and your little furry friends 😅😅

@janebirch919 Год назад

Great kitty action 🐈‍⬛😻

@AeiKei Год назад

Short on ram and IC might come from the CPU itself. Your best chance might be to buy the mainboard, depends if it's worth it for you

@andrebotes9832 Год назад

Hi, with the videos I have looked at, it may be the power supply not getting the correct power to startup the power supply. The standby transformer starts the power supply,

@REMEDY-REPAIRS Год назад

I hope u get it fix Phil 👍🏾

@MB-jh7fy Год назад

I had a lg oled with similar looking internals and the same "click" issue, it turned out to be the cpu or voltage rail to the cpu shorted and replacing the main board fixed it, I did have to mess with the service menu to get the colours to show correctly

@takemebacktothe80s15 Год назад

You got to do another one bro third time lucky you know it makes sense 🇬🇧✌️

@grantm902 Год назад

Wouldn't a high-power resistor between bench PSU and potentially-functional TV power rails have been a bit more advisable?

@Ianjowett1 Год назад

love the content mate and that kitty is a mini version of my bellacat le mog . mates dad is a t tech repairs em etc , says most isuues come from a cap by the power switch , im no expert tho but he fixed my telly . light came on for power one day died and clicked and power light was on so similar thing . said was just a cap and funny same model telly too

@MrMiskut Год назад

Nice man!!! Love these!!! We should all Learn to Repair and further more learn to solder!! Im an electronic engineer and have built tube amps for years!!

@MrMiskut Год назад

Im glad those caps are super heavy and u have 4 of them

@TravisStamper Год назад

You could have just tested the power supply buy sticking your tongue to it...Thanks for the video Phil. Gonna message you as soon as I can. I miss the hanging out.

@welshminty Год назад

no backlight with OLED haha, The pixles light themselves also the power supply wont fully fire up unless it gets a good signal from the main board

@paulbunting4260 Год назад

Phil have you tried talking to the guys at your local Tip ? Maybe they could become helpfull in regards to electronics waste. I have seen full Tv panels with the remotes included. Obviously there is a reason for there disposal,

@Richiecandylover Год назад

Just a heads up a torch wouldn't work on these sets as they don't have a backlight, OLED are self emitting

@linedancer111 11 месяцев назад

I hope you can fix it, as I have the same problem with a Sony 55” tv

@jasonrichardson8012 Год назад

Hi there look for a guy called Michael Dransfield Samsung tv clicking when powering on its on RU-vid hope this put a bit of light on your problem

@bigbarrysimpson2861 Год назад

Had 3 of these tvs I buy them faulty to fix and sell them on. Always the tcon that goes faulty and you need to download the lg service remote after changing the boards so you need a phone with infra red. These tvs have the best pictures when they work

@bigbarrysimpson2861 Год назад

Also it's not 4k it's 1080

@MikeGervasi Год назад

Someone doesn't learn ;). If you're going to work on TV's as well you can't go wrong buying working boards. The ones that fail can be donors which later will help you finish a repair just like having spare console boards does now. Also get very familiar with replacing caps as a lot of TV's need a full recap. Those will usually give you a blinking power light "code".

@jasonrichardson1999 Год назад

We have a mymatevince car repair,so when are we going to have a thecoder car repair?(or even a airplane repair)

@HD-wf3bp Год назад

I wonder how it turns out and what plan of action you end up taking with this :)

@Graham_Shaw Год назад

Phil, I love the channel, you do great work, but this time, I'm also here for the kittens!!

@destruct61 Год назад

The guts in this thing are absolutely massive compared to the last TV

@jasonbanks86 Год назад

I had a 8k lg nanocell tv recently that use to make a loud clicking noise when turned on. Over the course of a few week the tv developed an issue when watching tv the relays use to click (loud) just like someone had turned the tv off and back on really quick. Lg deemed the tv unrepairable and issued a full refund, after a small bit of research it turns out lg have a very common problem with the relays.

@tbaymufon6448 Год назад

Came for the Cats. Stayed for the epic lessons

@wardy2002 Год назад

I'm only here for the cat. Great work phil.

@tbaymufon6448 Год назад

Nooooo!!!! Im invested now! I need to know now! haha

@LoCk3H Год назад

Sounds like the main board was already shot and you helped it on its way to totally shot..

@brendonelton Год назад

Fixing plat panels and curved TV's is a rabbit hole which can cost, been there, got burned, not looked back!

@simplicitygaming4203 Год назад

We dont come for the repairs anymore... we are here for the cute little kitty's

@mirfmat Год назад

I did this with the same tv I bought one. The screen looked fine, so I bought another one with a broken screen. The same model swapped the boards over, and it still didn't work. Turns out when looking on reddit a faulty lcd can cause this problem

@adelba3300 Год назад

again ......hey there its me margaret ...........well done a man never give up

@ellisgarbutt1925 Год назад

hard luck Phil looks like Tv are hard/uneconomical to repair I do think it’s the main board

@MrBledi Год назад

maybe you think it's the power supply because the led strips underneath the lcd panel are in short. on these new tv almost always some led backpanel goes on short and doesn't let the tv power on at all

@g.h.190 Год назад

At 0:35 he mentioned it is an OLED.

@craigdempsey2230 Год назад

18:05 ....is that lid what I think it is lol.....got a draw full myself mate!

@TheCod3r Год назад

I don't know what lid you're referring to mate

@ralphj4012 11 месяцев назад

Probably too late (you may have already ordered, obtained the main board) but maybe worth dropping a line to tv repair community (allen fleckney, who seems to know everything). As an aside use caution when injecting voltages using power supplies, most have little or no protection for power feeding back into the power supply and there may be continuity between 0V and mains earth, which can cause issues.

@ryanfrance2696 Год назад

I've got a Phillips 55 ambilight 4k TV with line in the middle of.the screen is it possible to get fixed? Please let me know I would 🙏 really appreciate your feedback I have been watching your videos since before I got my PS5 and because of you I took the extended warranty thanks and very thankyou because I know.your.the top of tree and really trust your opinion mate cheers

@danielmurphy4861 Год назад

hi I have repaired 2 of the same tvs with different issues but usually lines on the screen is unrepairable and would need a new lcd pannel which would probably cost more than a new TV

@dailingping 11 месяцев назад

Need part 2

@simplicitygaming4203 Год назад

Also whats with the pet in the top right hand corner under the cables?

@enriqueviruet412 Год назад

The master 🎉🎉

@douro20 Год назад

There could be 300-400VDC on the power supply PCB.

@luckgrip252 Год назад

Oh yeah, I didn't think about that. That's even more painful. Edit: Actually no, not really, it would just give u a strong arc. The most painful voltage shocker comes from audio amplifiers. Touched the output leads on 3000.1 amp, that musical electricity flowing through me felt really unpleasant I will put it that way, the varying frequencies makes it way more unbearable.

@iKaGe01 Год назад

I have a TV that runs for about 5 minutes and cuts off to standby. It then proceeds to turn to stand by quicker and quicker so it must be a power supply issue somewhere

@damiengunit9788 Год назад

Cool hopefully you get it fixed respect GGG-unit!!!😅

@shaunmckay8550 Год назад

Have you tried using a flashlight and see if the t- con board is working. The flashlight is to see the screen content. The back light might be the issue too. I had the same thing on my Vizio tv and it will click on put no pictures on the screen. Local repair shop told me that it one of the four light strips and he told me to recycle it.

@cozzm0AU Год назад

It’s OLED, no back light.

@clapper2trapper481 6 месяцев назад

Did you fix the TV in the end ?

@leonwatkins5072 8 месяцев назад

Hey was there a part 2 ?

@jackykwan2580 Год назад

Bro invest in a thermal camera that will be very useful for finding shorted parts but the good ones with high frame rates.

@Maxjoker98 Год назад

Keep trying new stuff, it can only make your better! I'd recommend a thermal camera though. Recently, there have been some new developments in thermal cameras from China(You want to buy a thermal camera from a country that doesn't have ECCN-type restrictions). And if you want to look posh, I'd recommend a fancy hat :P

@davesdigitaldomain Год назад

there is a lot more than 240 V running through that power supply it's more like 380 V with power factor correction. also your plugging your multimeter into HOT ground when checking for voltages on the secondary side of the power supply which is very dangerous.

@joseone69 Год назад

as i watching this im working on a sony bravia 50" no power too 🤣😂 i hope i can fix it and you too

@mikeytee6821 Год назад

Just recently grabbed a 'dead' 58" 4k Sharp. Bad backlights. Cost me $40 for LED strips and 2 hours of labor. Would I do this regularly or for profit? NOPE. But scoring a huge $40 (minus my labor) Roku 4K TV was a minor victory in life!

@awkat_faragh Год назад

Component with 100 marking at 18:25 looks fried.

@carlosprime9400 Год назад

I have exactly the same tv and the same problem if you would like me to have a check though some volts or even send you the boards maybe help each other as this was a customer's tv i have had it now for a year i told them I'm not sure and to come pick it up but they didn't so I am in the same mind as you the panel must be worth something.