Oh my god! It's work for me. I just remove the ic with cutting players.( Without any soldering iron or hot gun). Then no sound issue has gone!!! It's now working fine. Thanks you so much! 🇧🇩

What did you do exactly? I can’t understand if u just took off the mpjh transistor or the resistance behind U600

@screen-protector

Жыл бұрын

ok, so guy have explained that by using hot air he did removed one component like converter/inverter closer to the battery. This one has 60ohms resistance which is to little and it was blocking the work of the 2nd converter/inverter thingy. On the next part/video you'll see that by removing it this speaker came alive. He said to remember that power amplifier start to works from 10V minimum.

Hi i have JBL FLIP 3 SE and it’s not working in bluetooth, but in Aux it’s working fine, the bluetooth light doesn’t even blink it’s just steady white, what could be the problem?

4 lata od publikacji filmu a kolejny Charge 4 uratowany od śmietnika, zwarcie pyk znikło i głośnik gra , dzięki wielkie !

@GothAr1

5 күн бұрын

Hej, właśnie taki klient mi się trafił, powiedz, tylko wylutowałeś wadliwą cześć czy wlutowałeś nową? a jak wymieniałeś to gdzie ją dostałeś?

I was about to shove the device into bin (also no sound at all), but decided to try it your way. I saw 3.8V at VOUT of U600/U602 (they are joined into DCDC_OUT), but I didn't see 60Ohm anywhere... where did you meter it? Across U600 VIN/VOUT, or...? Well, long story short, even though this video look like april's fools joke, it actually worked (removing the IC was a tricky though, without hot air gun). No idea, why there are the same two DC-DC boosters (MP3431) in parallel, and it's quite strange that this particular booster always gets shot... Apparently it does some power-up stuff, but... all works, it seems... BLACK MAGIC! Thanks for uploading this video :-)

@liseu

Жыл бұрын

Nice ;) do you found news ic?

@andree182

Жыл бұрын

@@liseu nope, I just removed the IC and since the device works, I left it at that... but kept the resistor in place, acc. to the schematic (google "jbl charge 4 service manual"), it shouldn't do anything...

VERY NICE VIDEO BRO !!!! THANK YOU !! :) .

@liseu

3 жыл бұрын

Udało się Tobie naprawić głośnik- mój działa do dziś! Dobrego dnia Ziomek.

@rccarsandairplanes4625

3 жыл бұрын

Yes! :) And it works really well, what chip was the chip I took off?

@liseu

3 жыл бұрын

@@rccarsandairplanes4625 Fajnie cieszę się, to bardzo fajny głośnik, aż dziwne że takie usterki się dzieją.

Hello, i followed all your steps just to find out my motherboard-thingy is different compared to yours in the video.. Can you help me?

@liseu

2 жыл бұрын

Szalom, wjat's you problem ? Measure the step up converter ?

Cześć,mam pytanie czy ten układ co wymienisz to MP 3431 czy MPJH 3431 to ten sam Dzięki za odpowiedź.

Witam lisie mam pytanko czy nowy akumulator da się dokupić do tego głośniczka pozdrawiam serdecznie 😊

This the most complex video-I’ve seen yet 😂

@screen-protector

Жыл бұрын

watch some of my ones, at least in English LOL

@screen-protector

Жыл бұрын

@ScreeyperGplay On my YT channel, you have links to my websites, if you want, you can contact me. We can talk about this problem. It's quite difficult to give a good answer just from comments, so I don't wanna miss something, hope you understand :).

@screen-protector

Жыл бұрын

@ScreeyperGplay and, I've started to create a playlist for each type of the devices I'm doing. I just had JBL Boombox 2 with no power. This video will be released in about week time. And, the problem is just a power supply, the device is fine ;).

Wow 🤩 my JBL charge 4 had no sound, only when volume is too low it works but when I turn it up the speaker go silent ! I removed the two components (resistor and amplifier) and now it works splendidly !! For the components just twist and pull it with a clamp. I really want to know how did he find the problem and how he figured out the solution and specially how could he think that removing factory components (designed by engineers) would repair a device 😂 For those who criticize “easy way” you should be aware that he didn’t buy anything and didn’t even use tin or buy additional components 😏

@TheMrjogas

Жыл бұрын

So no way this is legit 😐. I have one with same problem but you need remove and replace not just remove parts.i call this fake

@yahyasendi9288

Жыл бұрын

@@TheMrjogas lol at least worked for me, otherwise i wouldnt even write a comment

@tarzan7239

Жыл бұрын

​@@TheMrjogas worked for me as well, I had given up on it but now it works so I'm happy

What’s the part called that had the problem? Transistor?

@liseu

3 жыл бұрын

jup mosfet

Film stary ale go nie widziałem, Pozdrawiam.

Jeszcze jedno pytanie do znawców tematu który układ zastosować MP3431GL-P czy MP3431GL-Z

J’étais très septique à l’idée d’enlever ces 2 composants pour faire de nouveau fonctionner l’enceinte. Et pourtant, elle fonctionne de nouveau! Je n’aurais jamais trouvé dans cette vidéo. Merci!

I have charge4 board (40-HARGE4-MAF4G) but not found U600 written chip! No sound coming.

the trailer park boys theme! now i want to rewatch the whole series instead of fixing my stupid speaker :D

@liseu

2 жыл бұрын

Great idea - after a few seasons I never spilled a drink again, and of course I learned to be responsible - you have to get up in the morning .... greetings from Poland

@The7midnighter

2 жыл бұрын

@@liseu learned from master Julian... greetings from Italy!

Thanks for the video, it worked for me too.

Thank you! My jbl charge 4 work!!! 👍 👍 👍 👍 👍

Hej !! Mam taki sam tyle, że mój nie włącza się a akumulatory mają 3,9V i się ładują. Po podłączeniu do USB-C nie zapala się żaden wskaźnik lub dioda LED... nie włącza się. Czy tu może być też to samo czy coś z układem zasilania? Podczas ładowania pobiera około 0,7A wiem to z "przejściówki" USB z wyświetlaczem. Co zrobiłeś z przewodem od anteny BT? Odlutowałeś od "naklejki" która jest anteną?

@BodziuM

21 күн бұрын

wiem że minął rok od tego pytania ale sprawdź kondensatory o ile jeszcze masz ten głośnik, ja miałem jeden zwarty i cały głośnik trup, po wylutowaniu ożył , miałem sporo szczęścia akurat bo widać było niewielkie pęknięcie na jednym kondensatorku SMD.

Thanks for the video. But can I know what you did please?

WORKS GREAT!!!!

My speaker has a blinking red light when charging, otherwise is dead and doesn't power on. Any ideas?

@liseu

3 жыл бұрын

Yo, need to measure - do you try hard reset ?

@tarzan7239

3 жыл бұрын

@@liseu how do you hard reset?

@tarzan7239

3 жыл бұрын

@@BalkrishanBairwa since the battery and the motherboard are the same price I'll bought the motherboard.

@tarzan7239

3 жыл бұрын

@@BalkrishanBairwa yeah, once I replaced the motherboard the speaker is working just fine.

Hello.. My jbl charge 4 takes about 16 hours to be charged. I use samsung charger. I just bought it (used).its discharging is normal . Could u help me ?

@liseu

Жыл бұрын

Chechk charge port

“easy”

@carloszs5873

4 жыл бұрын

hahaahhaha

Apart from not understanding what he is saying, what was the actual reason it wasn’t working? I keep looking through but don’t see the part where it finds the problem?

@liseu

3 жыл бұрын

transistor with 0R rezistance bro

Left my jbl charge 4 overnight charging and since then its has refused to power on or charge. Pls what could be the issue? Life is boring without jbl. pls help

@liseu

3 жыл бұрын

Hi did you solve problem ? Looks like power fail ...

skąd dokładnie wiedziałeś gdzie sprawdzać napięcie i opór na płycie głównej? Jakiś schemat, czy z twojego doświadczenia?

@liseu

2 жыл бұрын

Na zasadzie eliminacji elementów- mosfet miał przebicie.

Witam Mam płytkę z jbl charge 4 po zalaniu z przepalonym scalakiem można to jakoś naprawić ?

@liseu

4 жыл бұрын

Jasne, aby nie zjedzone były połączenia i do dzieła.

@kristostefano2502

4 жыл бұрын

Można jakiegoś maila poprosić

@liseu

4 жыл бұрын

@@kristostefano2502 foxajti@gmail.com podeślij foty

How did you take the amplifier from the casing I’ve been trying to take it out and I cannot

@liseu

2 жыл бұрын

hi, need to push - it's on glue or something,

My charge 4 won't charge.. battery indicator just blinking but not charging up.. can you help me

@liseu

2 жыл бұрын

Joł, check te USB port. Battery ok ?

Danke bro, hat funktioniert👍🏽

@liseu

Жыл бұрын

Good news ! nice day bro

leci like

Thats great! Removed those two components and now it plays again! It was clipping at low volumes and would also completely cut out when the battery was low Now it works just fine, thank you my friend

@liseu

2 жыл бұрын

It's a miracle!

@pedrocollazostejada635

Жыл бұрын

which two components ?

Coool

Hey, there ! My Charge 4 has a problem. It works fine but when i turn up the volume it starts to make crackling sounds. I checked the driver. The driver is NOT Blown. So i think its the amp inside of maybe some poor connection between the driver and internal amp. Maybe use anti static spray? Please help, what could be the solution? Also my other Charge 4 has exactly the same problem! Thanks!

@liseu

3 жыл бұрын

Hi , did uou mesure the battery V when cracking sound come on ? Some times the battery in high load drop voltage and we have a amp problem. Pls check or plug it to PSU whit good voltage- check on batt.

@snowylion1656

3 жыл бұрын

@@liseu Hi, I checked it on battery voltage and thats all good. My battery was almost fully charged to 4.2v (it said 4.01V) and i kept it in de the PSU/charger while playing. Problem still remained. But now i think the 2 big black 4R7 capacitors are bad. (Or at least one of them) Because when i measure the resistance my multimeter beeps but that beep begins to crackle at the exact same time the bass drops on the speaker output. If i replace those capacitors, will it work again?? All other resistors/capacitors beeped normal while playing the music. I think the're all good. But can i also try to do the same solution as you did? Which chip did you remove? Thanks a lot if you saw this, and a reply would be great!! 😎😎💪🏼 Thanks.

@jurgisl

2 жыл бұрын

@@snowylion1656 Have you managed to find the solution? Mine is doing the same. On low volume it sounds fine. On higher it starts to crackle

@karliskdskc

2 жыл бұрын

Same problem here

@dejangavrilov6459

Ай бұрын

​@@karliskdskci know i reply way too late, but I'll put it here so the people with this problem can read. I've had the same problem, 3 years ago. On low volume music its all okay, when turn it up cracking distorted sound comes out, and if bass is too hard, eventually , it would power off immediately, like no sound no lights. Bought new speaker so i can do some measurements, and i got to a conclusion that the boosters boost 5v on low vol. middle vol 8-9v and max vol up to 17v, so what i did is put it on max vol, so the distorted sound will come, measure on capacitors of the amplifier, max vol was 6v, came with a external power supply of 14v on the cap, the sound came to normal, so i figured out that the boosters weren't boosting enough. i replaced both MP3431, 3 year later the speaker is working 😅

Hey bro my jbl has the same problem it turn on but no sound,can you help me with the details please.

@liseu

2 жыл бұрын

Hi, please measure voltage on step up regulator.

A mój charge 4 zdechł i nie wiem o co w nim chodzi :(

Hej, wiesz może gdzie szukać przyczyny? Charge 4. Nie włącza się, nie ma żadnej reakcji, przy wpięciu kabla to samo, nic się nawet nie świeci. Bateria ma dobre napięcie, przejście tasiemką do panelu włączającego również jest ok, wejście do ładowania chyba również...

@Shelingi.

2 жыл бұрын

Znalazłem chyba przyczynę. Zalany został prawdopodobnie przy otwartej klapce, brudna i klejąca płytka z wejściami do ładowania, USB i aux. Do uratowania?

@liseu

2 жыл бұрын

Oczywiście- ale dalej dziwne objawy! Pomiary Panie!

@Shelingi.

2 жыл бұрын

@@liseu Właśnie czekam na przesyłkę z gadżetami żeby dokładniej wszystko pomierzyć, bo na razie to do niczego nie prowadzi :D

Gdzie jest ta antena bluthu bo nie wiem co się dzieję mój coś przerywa jak się odejdzie od niego

@liseu

2 жыл бұрын

Powinna być nalepiona na obudowę w środku.

Bro my sony xb10 low cracking sound please say what is the problem please bro 🙏

@sameersayyed1285

3 жыл бұрын

@@BalkrishanBairwa 3 hour

@liseu

3 жыл бұрын

try to change batt.

@sameersayyed1285

3 жыл бұрын

@@liseuno same problem low cracking sound ic problem ?

@liseu

3 жыл бұрын

@@sameersayyed1285 check voltahe @ Amp wiem vol low nad hi

@sameersayyed1285

3 жыл бұрын

@@liseu ok bro I can check 🙏

super thank s

Posiadam taki glosnik i cos porobiło sie z ładowaniem. Po wpięciu do ładowarki diody mrugają tak jakby się ładował, jednak zamiast 4h, głośnik ładuje się jakby sie miał ładowac cały tydzień. Problemu szukać w baterii czy raczej module ładowania? Do tej pory bateria trzymała bardzo dobrze. Ponadto mam wrażenie, że stało się to po tym jak głośnik upadł mojej córce.

@liseu

2 жыл бұрын

Test portu USB zmiana kabelka

@groochas1

2 жыл бұрын

@@liseu port raczej jest wporządku, gdyż diody mrugają cały czas, bez żadnych przerw. Kabelki sprawdzałem już 3, tak samo ładowarki.

@liseu

2 жыл бұрын

@@groochas1 do sprawdzenia polacze w środku lub wyślij do mnie :)

@adrianskonieczny7630

2 жыл бұрын

Udało się naprawić? Co było uszkodzone? Mam taki sam problem.

@groochas1

2 жыл бұрын

@@adrianskonieczny7630 przelutowałem gniazdo ładowania i zaczęło działać

Yo I dropped my speaker n now it has no sound… can you tell me how to fix

@liseu

3 жыл бұрын

many of things- need to disasembly and check connections, board -

Hello there my won't turn on it won't charge I tried to do everything I think it's a motherboard

@liseu

Жыл бұрын

Hi- need to check batt, connector- and then MB - on pw sw is 3V ?

Ja musiałem boczne membrany zdejmować ze smarem bo sie zapiekły xD

Thanks for this video. Get 2 parts from the pcb and the music sounds again, top !!!

gracias

Witam a co zrobić jeśli w flipie 6 niema dźwięku włącza się ale niema dźwięku

@liseu

Жыл бұрын

Elo był hard reset ?

@dogefut1870

Жыл бұрын

@@liseu nie ale zrobię odrazu

Which part u changed

@liseu

Жыл бұрын

The ic

Have issue with my jbl it connected but no sound nd still can volume up ND down with d jbl

@kenniskingsley1010

2 жыл бұрын

I need help pls

@liseu

2 жыл бұрын

Yoł - check the step up voltage regulator .

You remove ic mpjh 3431 but your charging not sported

@liseu

3 жыл бұрын

Again ?

Como se llama la musica

oh, that was easyy..

My charge 4 is charging but wont turn on. Any idea how to fix that?😅

@liseu

3 жыл бұрын

jasne, jakie pomiary do tej pory wykonałeś ? Czy próbowałeś Hard reset ?

@veryrandomdude9381

3 жыл бұрын

@@liseu I fixed it! The previous repairshop was stupid and forgot to plug in the buttons.😅 But it has an airleak at the buttons that I need to fix somehow.

@erllymontor5235

2 жыл бұрын

@@veryrandomdude9381 wym air leak mine used to do the same but now it just won’t turn on nor charge no pun intended but yeah idk what to do bro

@veryrandomdude9381

2 жыл бұрын

@@erllymontor5235 Does your Charge 4 light up when you turn it on? If not maybe the Button board on the top isnt connected like on mine. And airleak means air coming out of somewhere and making noise.

@veryrandomdude9381

2 жыл бұрын

@@erllymontor5235 Or maybe your Battery is dead.

Witam Co zrobić gdy jbl go 3 z dnia na dzień nie ma dźwięku?

@liseu

2 жыл бұрын

Hard reset na dzień dobry

@dogefut1870

2 жыл бұрын

@@liseu a w jaki sposób to zrobić ?

@szczelny11

2 жыл бұрын

Witam, mam ten sam problem, udało się go rozwiązać?

Gdzie kupić taki układ? Bardzo proszę o odpowiedź 😁

@liseu

3 жыл бұрын

Majfrendy . To samo masz >??

@PIOTERQ1921

3 жыл бұрын

@@liseu tak

@liseu

3 жыл бұрын

@@PIOTERQ1921 ja podawałem z zasilacz 12 v i grał 😃😃😃

@PIOTERQ1921

3 жыл бұрын

@@liseu ja się nie znam na tym za bardzo i jestem ciekawy ile wyszedłby koszt naprawy

@PIOTERQ1921

3 жыл бұрын

Jedna przetwonica ma oporność ponad 200ohm a ta druga niecałe 30

Can you take video Charge 4 can not open i change Bettery already

@liseu

2 жыл бұрын

Hi, don't have no longer ch4 - change to jbl boombox 🤣

Mam problem z takim głośnikiem niestety nie ładuje ale widać że ledy od ładowania pokazuje że ładuje i po odpięciu ładowarki głośnik resetuje się w koło nie da się go wyłączyć.

@liseu

3 жыл бұрын

Tutaj bateria- warto ją zbadać testerem.

@provident2000

3 жыл бұрын

@@liseu wymieniłem na nową ,bo myślałem że to wina bateri poprzedniej lecz niestety nie to gdyż na nowej ten sam objaw bateria nawet jak jest rozładowana ,to głośnik Sam się włącza i wyłącza i tak w kółko aż całkiem padnie bateria.

@liseu

3 жыл бұрын

@@provident2000 Kurde no to dziwne- chętnie Ci mogę zajrzeć do niego- starą batt bym też sprawdził- pachnie problemem z układem ładowania.

@provident2000

3 жыл бұрын

@@liseu może rozmowę na FB przeniesiemy? Poproszę o link do twego profilu na fb

@liseu

3 жыл бұрын

@@provident2000 facebook.com/Lisserwis

My Charge 4 turn on and the function is normal but when I go louder with the volume my speaker is ratter sound and crackling noises I don't know why. Can someone help me please. Thank you to all for helping me out 🙏🙏🙏

@liseu

3 жыл бұрын

Hi bro chceck battery performance im my flip 4 i had same problem under middle volume my speaker sounds terible

@superadi06onyoutube99

3 жыл бұрын

Okay, thank you man🙏. But the battery looks good and I don't think the battery is dead. How can I check that it is broken? Should I get a new battery?

@liseu

3 жыл бұрын

@@superadi06onyoutube99 do you have A adjustable psu ? Ot Dębice to chęć battery performance

@superadi06onyoutube99

3 жыл бұрын

@@liseu I do not think so for this Li-ion Battery. I try to look. I'll let you know later.

@superadi06onyoutube99

3 жыл бұрын

@@liseu My speaker sounds terrible too. When volume louder the speaker sounds makes poff and no sounds came out. Then I have to turn it off so that sounds come back

Easy way 😂😂😂

@liseu

4 жыл бұрын

Whaaaat xD

@jblbasstester9973

3 жыл бұрын

@@liseu chodzi o to że niby proste bo tak powiedziałeś w filmie

Elo, co to za muza relaksu od 15:50 ?

@liseu

3 жыл бұрын

A zaraz sprawdzę.

How about partybox1000

@liseu

Жыл бұрын

Its dont work?

I need C505, C815 and C816 values... Can you help me with that?

@liseu

3 жыл бұрын

Hi, i dont have this speaker now.

@trungnguyencp

3 жыл бұрын

@@liseu 😂 fuck mine just broke lol. Broke while I was on my snowboarding trip :///. Here we go...

I didnt get what u did lol.... wtf i have this problem but i just dont get how u fixed it?

@liseu

2 жыл бұрын

Just chenge failed ic

@imasilol

2 жыл бұрын

@@liseu Aaah ok thanks, i thought u just resolderes the same one back on :D

@imasilol

2 жыл бұрын

@@liseu So I have to find that same IC and just put it on there, hope it will be the solution for my problem. :) If not I have to learn Polish :D

@felixxregal7142

2 жыл бұрын

Does it work? @danny? I have the same problem

@felixxregal7142

2 жыл бұрын

I don’t know what to change

So problem is resistor only

@liseu

Жыл бұрын

Ic

@TheMrjogas

Жыл бұрын

@@liseu where you get ic any link.or just removed.ic what for

Ja mam chyba ze 3zalane jbl go ,czy ludzie nierozumieją że one nie są wodoodporne,miałem takiego magika co po miesiącu się obudził żeby go naprawić ehh chociarz mam darmowe głośniczki;)

@liseu

3 жыл бұрын

Flip niby jest ale bal bym się :) teraz mam boombox ibpoki co jest gipso odporny

@unitrak0380

3 жыл бұрын

@@liseu flip3nie jest hyba wodoodporna morzesz ją zachlapać ,4 morzesz topić;)

@liseu

3 жыл бұрын

@@unitrak0380 nie mam flipa 3 na szczęście :D 4 najlepsze z tych małych.

@liseu

3 жыл бұрын

@@unitrak0380 Ja nie cisnę tak mocno :D a w JBL Boombox to trudno bo to już jest moc :D

@theszymo29able

3 жыл бұрын

@@unitrak0380 mój charge 4 przeżył 4 topienia, gra do dziś jak nowy :p one mają certyfikat IPX7 więc jak nie zdziałało by to znaczy że albo był robiony albo to nie oryginał albo wada fabryczna ;)