Samsung Tab E not charging, Charging Port Replacement repair
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- เผยแพร่เมื่อ 23 พ.ย. 2017
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Well played Good sir, This vid helped me fix my kids tab e :D thanks alot man.
What is the liquid flux and how did you use it to remove the old port?
appreciate the video.. i must say tho.... ijust seen your video in it's entirety and.. 15 min later... i saved only 5 min here! all this 20 second talk had me going man.. Haha good stuff
Where do you get replacement charging port ????
I have the same tablet but mine doesn’t charge, theres an sign says 0% and connect to outlet,, but it cant charge,, what is wrong, how to fix it
Mine
same with me too TvT
After watching this video I am absolutely confident that I in fact am not confident at all as to what I actually just witnessed.
Wax vape next to him??
lol thumbs up
@PostMillenial Either is he. This video proved nothing. Anyone can learn to solder anything. I learned when I was 12 years old, maybe the language disillusioned his DIY video.? Maybe researching the best wireless charging might be the way to go?
✌️ Still, it pissed me off, every tool he has can build anything, but he mentions Time. Lots of time.
Now have a working tab, thanks Sorin
Thanks bro good job well done 👍
Thank You! Successful repair ....except just as you were saying to go deep and not pry on the screen .... Well lets say there is a crack there now! Oh well live and learn eh!
thanks so much
Nice videos sir 1000%
nice i like see your videos
I feel a little more confident now, in giving it to a professional. I dont have that kind of equipment and it will be guaranteed (hope). Mine is exactly the same even the colour but a tab A, is there a difference?
I check TH-cam as well. So ty for the help.
Good job sir love you sir
Hi good day I need some advice I'm new to soldering I had the same issue with tab e. I did not change the port but I applied new solder to weaken connection on board where the port lays. The thing is when I plug the charger the battery symbol keeps blinking on and off. When I turn on the tab without the charging cord it's fine, if I plug the charger in while the tab is on it immediately cuts off. Could there be something wrong with the solder, is it possible that they're is a solder issue? Need advice
Have no clue what you did, or how you did it. No directions, no instructions, camera too far away. CERTAINLY NOT FOR THE AVERAGE JOE.
quel est son produit pour fondre la soudure ? merci
what is his product to melt the weld? thank you
judoka80000 Samsung uses tape and not welds. It’s junk.
Your name should be "Flash" lol :)
Having the right parts and equipment helps.
I replaced a port on a mobile for a frend (for nothing), an antex soldering iron and a jewlers eyeglass was my equipment LOL :-D.
Such a pain, but it was done :)
I’ve tried to find you online to ask a Q. I did this fix-thanks!! However, the battery is taking f o r e v e r to charge. Thoughts?
Try a higher watt charger because it has a big battery
hi my gaxlaxy tab e is auto reboot with . before reboot my screen get colorful
i also use odin download and wipe coach but it didnt work
please help me.
You pried open the case off camera. i could not see how you got started removing the back. That is the most difficult part.
well done ...
hi i like to how much do u stock in each of your replacement components ?
around 5-10
Ca'nt even see what yr doing ???
Shut up
Hi can you use isopropyl alcohol to he Rosin?
Yes i wait for parts and must sold charging port too + replace digitizer coz old is all broken i hope so i not broke new when i glue it and on back cover :) But thanks for vid now i can repair my friend tab E :)
And how do u get the memory card out pls tell me we rilly did help
What kind of heat gun is that?
What is the ratio of rosin and alcohal in your own flux. I made with the ratio 60%(Rosin) + 40% (Alcohal) which is not so good.
idk, try a add more alcohol or rosin till you get the exact constancy
just buy it from china look for some good reviews
Can you use isopropyl alcohol?
Old man thank you
Good fight hhhhh .... nice video sorin keep up
Hi I have a few PS4s that aren't turning on, I've tried with working Power Supplies and they don't come on could you please make a video on where to to start looking could in be the fuses on the Mainboard or the APU that's got a problem?
u must have a startup chip there, u should check if has any voltage
Electronics repair school Thank you, I'll try that and see if it gets anything
They are not so different from laptops after all.
Do the follow:
1) Also make sure the power bottom is working, sounds stupid but sometimes that's the issue.
2) Measure the output of your ps4 power supply, make sure you have all voltages.
3) Connect your multimeter to your PS4 voltage inputs, turn it on and see if voltage came on and off right away (my multimeter has the option of MAX Value, i set it there so i can see if there were something at some point) - if true, you have a board short
4) PS3 needed a 12V and 5V to power it up, if you are using a lab Power Supply, make sure you have all the voltages on PS4 ( i don't know which voltages you have on PS4, never opened one).
5) Search for blown fuses
6) Search for shorts without power on it (OFC) - each mosfet should be open from drain to source. the input of each power supply should not be shorted to GND
7) Turn it on and search
8) Follow the power lines, from input connectors and try to understand where they fail at some point.
I don't know if it should be present some voltage at some power supply like on laptops you have 19V and 3v3. So having a schematic would be helpful, even if it were from a different model, at least you would understand what things are doing.
may i ask you something? can you pls show in the next video the hot air, how much degrees and air needs to remove the power jack for smartphones and tablets,thanks al lot (you told 500 degrees?)
Go with 400º, mid air flow. but pre-heat the board first!!!
Also protect other components arround by using kapton tape or foil tape.
Do circular motions around the connector, never leave the heat in one spot.
Also add kapton tape on top of the conector plastics, because it might not be tolerant to hight temperatures.
ya this depends with everybody ya you can go with 400 and you have to pre heat it dont just bring the heat first heat it slowly from far and bring it closer and closer but if you keep it there for too long it will burn the plastic inside the charging port so try to be quick this all depends on experience
how long you have to keep the heat try it burn some dead boards to get hang of it
Thanks for the video do u have service manual for this tab plz
if you do contenious repairs get a zxw box i use the same one but it cost £75 a year subscription fee wish it was free
samsung galaxy tab S2 tablet is not holding charge, it is decresasing instead of increasing, SMT 810 , thank you very much can you please help, thanks changed battery and checked the charging port
Do you know whats inside a lightning cable?
what do you want to know exactly?
what the smd are and are doing.
overpower protection, can work without
Oh that would explain why an external lithium battery charger didn't work. Thanks for the info.
Same model touch not working all work completed what solutions
Tank
I have a tab e it doesn’t work
I used a heat gun to remove replace C P.
Not charging now !!!!!
Help me
Please Sir.
John
you must have messed it up
OK, I like you from the video so now I learn what it is you do.
In this video you keep saying 20 minutes to change a charging port is crazy, yet you took almost 16 from start to finish. Seems like the 20 minutes was pretty accurate given you work quickly. ?
In his defense.. He did a lot of talking.. Which was enjoyable.. 🤷🏽
The actual changing of the port
Mine keeps falling out.
mine also a same tab but it is not working
I use real guitar pics to wedge them in all four sides and it popped in a minute, the pics bend and are less dangerous than metal.
Electronic Repair School Online Discord server: discord.gg/6zQWaTN (just click on the link and download Discord for ios, android, windows or mac)
How connect usb cable to.power supply
why do you need that?
For testing volt on phone
use a usb power meter
U have link
www.ebay.co.uk/sch/i.html?_from=R40&_trksid=p2380057.m570.l1313.TR0.TRC0.H0.Xoled+usb+power+meter.TRS0&_nkw=oled+usb+power+meter&_sacat=0
Fuck man i did this and the screen of the tablet broke thanks man!!
I just smashed my screen trying this F### my life
yup, these samsung tablets can be a pain to get apart
Is garging now
Fucking hell COMPLICATED
Very fast, not playing around
You never talked about PWM controller with each power supply.
what do you mean exactly?
I think he is talking about your linear regulated power supply or switching which is all PWM, or all in general I think.
Yes about regulated power supply. Where the voltage actually regulated in different section on motherboard
You should check out his video on all about batteries, it should be what your looking for.
That's basically an DC to AC converter back to DC.
Since there are 2 mosfets, one is responsible for VCC line and the other is responsible for the GND line, when one of them is activated the other one is deactivated, on each circle they change status, by this, you are adding and absorbing current from the inductor, simulating an AC voltage, and an AC wave. The PWM is controlling each mosfet gates, so they can form this wave.
Remember that since you are working with VCC and GND, the AC output wave will be above 0V, which will be filtered by the front capacitor, creating a perfect strait DC line again.
Also you don't need a bridge rectifier to convert it back to DC, because the wave is above 0V, and the capacitor "cleans" it like if it were noise, so he acts like a "noise cancellation", in combination with the inductor (this part i'm not totally sure, anyone corrects me please) .
So in short, the time of switching mosfets (PWM) creates the AC wave, and the inductor and the capacitor give an hand to create the output voltage.
That's how magic works.
😰😰
GADHA
what is with the fucking ads every 2 minutes?
Speak frensh please
Camera work is very poor
If this is posted by "Electronics repair school", then God help the learner. No need to "heat up this tablet". All you you need to do is use a plastic pry. Not a metal one. Applying pressure on the bottom of the screen on the corners during prying with metal object may cause at least a crack on the glass digitizer or a bleed on the screen. When you pry, push down once and slid the pry around the perimeter of the tablet to release the back cover from the tablet. Always apply pressure on the plastic cover. One more thing. Have a soft rug underneath the tablet so that you will not scratch the glass surface, or even the plastic surface cover. Remember this is a customer's tablet, not the repair person's. As for the rest of the job, I stopped watching the video because I honestly am not impressed by this poster. Good luck.
Wasting my time trying to learn anything from this
A lot of talk and time wasted