Smart watch repair
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- Опубликовано: 5 фев 2025
- Very basic repair of a $13 android (I think) watch.
Tools I use -
Soldering
Quick 861DW hot air station
Duratech TS-1640 solder iron
Multimeter
RMM760D - can be found under many name badges
Microscope
Luzky Zoom 3.5 - 90x simul-focus single boom stand trinocular stereo microscope
Camera - Lucky Zoom HD 14MP
Oscilloscopes
Siglent SDS 1102CML 100MHz 2CH
Philips PM 3305 35MHz 2CH
Bench supply
Powertech MP-3086 0-30V 3A
Awesome guide! My cheap watch from wish wouldn't turn on. After watching this I popped it all apart and found glob of solder sitting next to board,and the power button wasn't lined up right. Thank you sir
Good stuff! It's often the simplest things in new items.
How to fix having line on the screen of smartwatch please need help ASAP thanks
WATCH KI BATTERY LOW HOI THI PHIR OFF HO GAI TAKRIBAN 2 MONTH HO GAI HAN ON NAHI HO RAHI PLEASE SOLUTION HA ?????????????????????????
I have this same Model, and well I turn off normally, but now I can turn on again, you know why? I check the battery levels but everything is ok, and when you connect the charge cable nothings happend, any idea? 😭
I do not know sorry. I guess you removed the battery and tested it. IF not try removing battery for a few seconds. Full charge should show about 4.2volts. You could try holding the power button for at least 30seconds with battery in to see if it helps. If still nothing it will need to be opened and investigated.
can you help me?
i use the watch only 3 day and broke
my watch can't turn on even charge
my watch broke bkz me i just get out
the battery without turn off the watch
how to fix? :(
Take it back to the shop and get it repaired or replaced under warranty.
The black electric wire from the DZ09 smartwatch goes to the GSM antenna, which is on some kind of foil.
I have a smart watch DZ09 that worked yesterday and today it will not work with you know what the problem is.
How to fix a new smart watch but the screen apear black and there is only sound of switch on and of
When I got mine I for tested it but then never used it. Now (a year later or so) I tried to use it however it doesnt turn on and putting in a charging cable also does nothing. Just a big black screen. Any ideas on how to fix this issue or what the problem is?
Having not used it would have allowed the battery to discharge below the safe point and so the BMS on the pack will have shut it off. The battery might have a couple volts in it but will show 0 on the terminals/wires coming out. You will need to carefully charge the battery directly with a current limited supply at about 50-100mA until it comes up to about 3.8 volts. The watch should be able to charge it after that. The battery may have lost some capacity. Don't try and fast charge it directly for safety reasons.
Don’t worry
Can u make a video my smart watch band and the strip for in side of the came off with to plz tell me how to fix it thank much
My michael kors smart watch got water inside ..now want turn on ..any idea how to fix ???
What model of watch
Meri watch ka switch off nahi khul raha me kaya Kaur please jawab jarur dena
I have this watch. Been using it for over a year, just recently I dropped it in water and it doesn't work anymore. Whenever I try to switch it on, it just vibrates and nothing happens. Can you please help me on how to make it work?
It will have corrosion inside from the water that will need to be cleaned. If you take it apart you could gently brush it off with a toothbrush in some isopropyl alcohol and it might work. Do not put the screen or battery in alcohol. There will most likely be parts that need replacing.
@@JonnyFix thank you
Mine is really not working when i charge it just only the battery got hot but not turning on
Please my smart watch screen is damaged, where can I get a screen replacement?
My display is blank please fixed this problem
My smart watch getting sound problem of unclear sound it means sound craking plz help me
My mobile watch is not open because connection is cut what I do
hey , i really have this smart watch and i like it but the antenna card cut and it doesn't work i really dont feel confortable with this because my family dont know if smart watch works or not they know that it works but it not i want to repair the antenna card and examine the watch !! please answer me
You made a statement, you didn't ask a question. Not much I can say. If you want to try and fix it, good luck! It sounds difficult. If it was a cheap watch, maybe not worth the effort.
How to repair my smartwatch whit "error on fotocamera"?
Sir r u repair smart watch
My A1 smart watch power butter has gone you can help me please
THANK YOU SO MUCH FOR THIS VIDEO!!!!!!
You're welcome :)
Sir meri watch mobile ma speaker ke awaj nahi a rahi ha phone lagta hu to meri awaj nahi jati but unki a jati ha
what is the use of that black colour wire in the strap
Not sure... maybe antenna for something or heart rate sensor?
Bhai mere ko touch screen chaiye hai
my touch wacth back ward is not opening and it is not open how to make it
I recently bought a smartwatch for my daughter. I can hear people but no on can hear me on the other end, also I hear my echo. What will I need to do in order to fix this problem?
If you can, try pairing it with another phone (if that's how you are making calls with it). If that works then the original phone may have a setting wrong. If you are using a wired or bluetooth speaker and microphone to the watch then maybe try a different one. If you still have no luck then since it is new I would suggest returning it for a replacement unit.
My Watch power button is not working plz give any suggestions
Check voltage between ground and each pin of the button. One pin should have around say 3V. When you press the button that pin should drop to 0. If it doesn't you need to repair or replace the button. You can further prove this by taking a piece of wire or metal tweezers and join both pins together for a few seconds. If the watch turns on it's definitely the button. If the button is ok you will need to troubleshoot the main board.
Mine is completely frozen the touch screen won't respond on my Da Fit Y7S
hello, i have the smart watch V8 and the touch screen does not respond to any action when i touch it.
u have any idea about how i can fix it please?
محمد عشماوى I have same problem with my smartwatch.
can you help me to repair my v8 smart watch
Hey bro i have gt08 but recently my cousin put hands sanitizer in it a bit and it doesn't work anymore how i fix it?
Only way would be to open it and clean/repair any corrosion damage that has likely happened as this model isn't waterproof.
@@JonnyFix i did clean it now but after i want to turn it on i smell burn
My watch phone is not working please help me
I have also a smartwatch but it's button is not working
pls do itouch my watch wont turn on please
My watch repair madi kodi
Yadi smart watch ki touch kam na kara to kya kara
The button on the side of the smartwatch is jammed. Anyone have any idea how to fix this problem please?
I also have same problem
My smart watch DZO9 is completely broken what to do
Buy a new one?
My smart watch is broken that's screen is crack what can ido
Purchase and install a new screen
How do i fix my M3 smartwatch
Do you happen to know how to troubleshoot zgpax s8's motion sensor? It doesnt work, maybe you can help me please. :(
Maybe you can find an app to show sensor data to prove it's a hardware fault and not a software fault. If software try a factory reset, if hardware I don't know. See if you can find a datasheet for the chip and work out if it's operating.
Jonny Fix I tried to download a sensor test app. It really doesn't respond to it. Can you tell me more please?
I honestly don't know any more about this model.
Jonny Fix right. But thanks anyway!
My smart watch touch is not working... plz. Help me😢
Try and find out how to do a factory reset on that model. If it has had an impact it might need a new screen/digitizer. If liquid damage, good luck.
My smart watch has not working how to repair it
mere smart watch ke buttons mein fevikwick Chala gaya hai button nahi kam kar raha hai
plz
The wire to the strap is likely for the phone antenna.
Hello, you know how to fix broken screen?
blank70739 if you find tell me please
Bhai smart call watch ka jack puri trh kharab ho jaayevtoh koi or tarika h watch ko charage ka tarika k uppar ek video bana doo plZ🙏🏻🙏🏻🙏🏻
Mine just vibrates and screen stays black
Sir in my watch dz09 incoming call not coming .please help me. Network showing correctly. Balance also showing.
My 4g smart watch have not internet working please help me
Meri watch ka switch nahi khul
Raha plz help me
Please repair fit pro watch
My smart watch screen is broken and can't buy because not at any shop.
Smartwatch me konsa simdega
Smart Watch. How to fix it
I have the same watch.. But the wrist is damaged.. Is there any way to order a new wrist
Sorry, don't know. I would do some searching on ebay/ali etc against the model number. Unfortunately I think they are so crazy cheap it's almost easier to buy a new watch.
Meri Baat kharab ho gayi hai touch kaam nahi karte jawab Jarur dena
Mere s p Ka ptta break ho gya kya kro
Sir I did every step but still blank screen but it is working..I mean that its working but showing blank screen ..plzz help me someone
my smartwatch touchscreen not working properly what can i do
my smart watch me water chal gaya jab start karte white bata hai
Mere smartwatch ke button kaam nahi karte please help me
Bro I need my watch to repair u can?
how to button repair
You will come to repair our smart watcch
Ma wire kaise luga
Hello Jonny Fix, Could you fix my Xiaomi Mi4i please, I threw my mobile yesterday and now it's dead, my screen got damaged, also I want to recover all my data from mobile, could you please repair my mobile instead of replacing motherboard, my data is very important to me
Yeah
Sure..
Great job.Your boss is lucky,because he has a great man like you :).
My back won’t come off smart watch
Kindly help my smart watch is written disable in the home screen how do I go about it
My watch ka kanch tut gya hai touch is not working
Please give me a smart watch battery and belt
Please give me $1000
Nice Info. Smartwatch pops disconneted message after bluetooth headset is connected. but in the bluetooth connection it still shows connected . How to solve this ?
I have broken my dz09's screen what can I do now
Beash chahrau
Thx u give me some clue to fix my smartwatch,...
Hello Jonny.
My smartwatch is showing 'charging error' when the charger is connected and not being charged. Is there any solution to that?
I need help. Thanks in advance.
Make sure connector isn't damaged and connections to the pcb are good. Otherwise could be bad battery or more serious.
Jonny Fix battery is new. Nothing is visibly damaged. Cant figure out.
my smartwatch hand was broken and when I want to switch it on, it doesn't work😭😭 Is it bcuz the hand was broken?
Sorry, I can't know without looking at it. Hope you get it resolved...
The bluetooth on mine has stopped working, any idea how to fix?
Yes buy a Apple smart watch that come with warranty. Just saying I might get one of these just to try out and give away
Never used it yet won’t charge so won’t come on back won’t come off
I pulled the battery out and put it back in now it’s asking me for an input phone password. Does anyone know what that is. Thxx Hank
Hank Vos qwertyuiop
Thank you Jonny fix you help to my I can order to my age is 24 that I can order the smart watch
You're welcome!
My smart watch belt broken and power button broken
@@krishnakumari7964 sorry to hear that. Should be easy to fix tho.
@@JonnyFix you not 1 like for this comment
I have this watch but not turning on after i forget to remove old battery please help
my wacth ask pin number, how to get the pin number ?
Ask the person who set the pin what it is?
If it is new it should be 1122
My watch is same this is showing in video, it's display not working, only white light on the Screen, what problem please help
Tnx this clip helped alot
Bro what happend if i cut the black wire of the chip
Amit Bhadana same here bro but I cut the red one
Bro my problem is memory card is not working properly pls help me please
You found any idea
its the first day and my smart watch goes ON and OFF by itself... plz help me How to fix it.
My watch is doing this too, does the screen turn white and flicker alot too?
My smart watch does not charge
Please help me.
but you never showed what you did to fix it
It was implied sorry. I soldered the part I showed that was knocked off the board back onto the board.
How to fix screen
Hi I have the same but unlocked how can I unlock the protection plz..😊
It was a gift. So don’t know where to return it to
البطاريه باظت عاوز بطاريه جديدة. بكام
display break... where is available ??
My watch is not turning on anyone have ideA plzz reply
Good video
Pls repair our smart wath🙏🏻🙏😭🥺🙏🙏🙏🙏