how to repair portable blender, not charging, blade not spinning 如何维修便携式搅拌机，不充电，刀片不转

this portable blender most common problem is the battery and some components controlled the motor

[@karenlai9703]

I thought after watching this video, I would be able to fix mine.. But nope, this is way beyond my level. 😂 A refund will do. Thanks for the video.

[@lienchen12]

what is the problem of your blender, did you check the battery

[@rydbthatsme]

exactly the same im just gonna get a different one lmmfao

[@LuanaBaker-d3d]

😌she she, thank-you. We NEED humble hearts like you in our world. 😅

[@lienchen12]

welcome 🥰

[@asheshmishra9781]

What is the part no. of the 8 pin ic?

[@lienchen12]

sorry i can't remember anymore, thanks for watching..

[@mahathevkrishna7839]

Hi Lien Chen, my board is slightly different! It has two batteries, two small MOSFET regulators, and I see two small flat transistors and other ICs! The batteries are charging normally. the motor is spinning if I connect directly to the battery. But the battery power not reaching the motor! The brand is GOCEO-401, 2 X 2200mAH connected in series, 200mL and 200Watts. When I switch on the blue light stays a few seconds and cuts off! The MOSFET X2 looks like SM3116N and the transistor VZ113! Question: 1. Can I use a switch and connect the motor directly to the batteries and off the switch when charging! 2. Where to buy a replacement board? Thanks, Sir! Maha, Malaysia

[@lienchen12]

trace the voltage output of mosfet or you can bypass using switch if you know the connection, but if you can change the 2 mosfet much better, thanks too.. from Taiwan

[@lucaskawa001]

Hi lien chen, my is another model but i believe its the same hardware, i charged it on a 220v and it worked, but 2 days later when i was making some juice it worked but when i tested it it just spins for 5 seconds and stop, its not low battery but i just spins and stop after 5 seconds ( it doesnt have any sensor)

[@lienchen12]

check the voltage regulator, if bad voltage regulator then replace it

[@getcartercarpark8744]

Removing the patterned blue background and stopping the camera from refocusing all the time would be a great help!

[@lilianezeoji4957]

How pls Mine is not rotating

[@frankfacts6207]

Wouldn't charge - wouldn't spin. Took some brake parts spray cleaner and hit the charge port and bottom end of corroded capacitor connector. Now works again. Use provided 'straw' to direct spray in charge port otherwise the base finish will come off

[@Mourning_Dawn]

Do you disconnect the wires first or just spray it while it's all still attacked ?

[@frankfacts6207]

@@Mourning_Dawn wire out but it probaly doesnt matter. Hope that reanimates it for you

[@gauravprakash]

what is the specification of the battery and do they come with their ends soldered or has it to be done

[@lienchen12]

18650 / 3.7V, computer ic regulator

[@francesco3759]

where can I buy the replacement card? mine is identical to the one in the video. thanks

[@lienchen12]

@@francesco3759 the voltage regulator that i replaced, i took it from old computer board but you can buy online on your country

[@ahmedmenem1641]

I has the same problem , but mine is dead . The led goes red on charging and turn off after seconds . Nothing else happens. I tried to connect directly to motor it has no problem and battery okay . What do you think is the problem ? Can it be charging regulator. Or something else in the board ? How to know ?

[@lienchen12]

try to change the voltage regulator, if you have scrap motherboard you can find it there, thanks for watching..

[@ahmedmenem1641]

@@lienchen12 on the board the ic written on it 2080 ca40 . But I found a voltage regulator 7805 . Will it work ?

[@lienchen12]

@@ahmedmenem1641 i suggest you have to replace same voltage regulator but you can try if not work then you have to find same number

[@wudipest]

Hi My blender has a constant blue light (never goes off) and won't start. I have checked the battery (ok) and motor (connected directly to battery - ok). So I think my voltage regulator/mosfet is also faulty. I don't have a spare one to take from a computer. I need to buy a voltage regulator/mosfet online but how do I choose which one I need? The faulty one I have has 2060K.AE1621 printed on it. Thanks!

[@lienchen12]

you buy same number of voltage regulator

[@paulgarcia3797]

I have the pro plus portable blender for 2 weeks and now the letters CH keep displaying and only spins for a second then stops again..have to wait until the CH letters disappear and will start for another second..is it junk?

[@lienchen12]

i think some batteries inside need to replace

[@MedelynDelRosario-o2n]

Tried directly on the motor but still not functioning. I think I have a motor problem already.

[@lienchen12]

if motor doesn’t turn, need to replace it

[@prodigalfan]

Guess I'll just buy a new one 🥴😅

[@dorisfit6241]

Same😂

[@nature.3333]

Is it ok if i give power directly to the motor?

[@lienchen12]

yes you can

[@ryangalagala2612]

Boss san po vah shop nyo?papaayos ko sana juicer ko

[@lienchen12]

sorry nasa Taiwan po ako

[@jordanmccarter409]

I had this for a minute and realized that the arrows had to be pointed at each other lol so i flipped the top and bam it worked

[@lienchen12]

thanks for watching..

[@saramerchant7998]

Same

[@zainabimtiaz4885]

I have got the same one but My blender's blades are not sharp enough to blend even the cucumber.. What should i do?

[@lienchen12]

use file sharpener

[@gjmendoza]

Hi, I tried bypassing the battery and connecting it directly to a USB power bank or to a 5V charger, sensor light blinks but motor does not start. Do you know a way to bypass the charger altogether to make it work directly with a 5V power source?

[@lienchen12]

try this 3 steps: 1. try to connect the battery directly to motor just to check the motor good or not 2. need to change the mosfet that control the motor and for charging 3. make sure every time you test sensor must near to the magnet which attach to cover of the blender

[@lienchen12]

use 3.7 volts battery, don't use 5V

[@gjmendoza]

Yeah, motor is good. It tries to start when powering it directly, but I think the mosfet or a voltage regulator is preventing it to start with 5V. Will try to find a 3 or 4v source. Thanks for replying!

[@gjmendoza]

My idea is to emulate what I've seen here in KZbin with some Bluetooth speakers: Disconnect the battery, attach a USB cable and plug it to a 5V source. But in this case it did not work as expected.

[@lienchen12]

@@gjmendoza you’re welcome friend

[@binyameenali3690]

I want to convert it to direct supply is it possible

[@lienchen12]

yes you iu can

[@chiomaekenze9905]

Where can I find a technician to repair mine doesn't charge doesn't spin

[@lienchen12]

just follow my video tutorial, if the battery is bad change it

[@vintvofficial7639]

Saan ka po kumuha ng voltage regulator

[@lienchen12]

computer motherboard po..

[@vintvofficial7639]

@@lienchen12 ayaw parin naman mag power

[@vintvofficial7639]

@@lienchen12 na check kuna swith at motor ok naman

[@lienchen12]

@@vintvofficial7639 ung battery po na check nyo na

[@zahiruddinahmad55]

what is the battery information, please my usb blander battery is dead,my usb blander battery name hongo

[@lienchen12]

Battery lithium 18650 / 3.7 volts

[@harishkumarvijay834]

Where can I find the voltage regulator. Is this available in any electronic shop. Pls tell the part no. Thanku... Nice video

[@lienchen12]

computer motherboard or you can buy it online (shoppee)

[@CMedia87]

What are the specs for the voltage regulator

[@lienchen12]

you can take smd voltage regulator to the old computer motherboard, that is what i did on my video

[@prabhakarant668]

What's the value of Voltage regulator? 7805?

[@lienchen12]

you can try if not working, replace with the same voltage regulator

[@prabhakarant668]

@@lienchen12 now 8 pin IC getting so hot and not working pls if you could know the value of the that main IC?

[@lienchen12]

@@prabhakarant668 in computer motherboard not working, you can take voltage regulator there, just like i did on my video

[@naldocandido496]

O meu não tem os imãs. Usei apenas uma vez. Funcionou perfeitamente. Está a mais de dois meses parado. Carreguei totalmente. Nao esta ligando. Quando clico duas vezes, aparece a luz vermelha, depois a azul. E não liga.

[@lienchen12]

english please

[@naldocandido496]

@@lienchen12 Mine doesn't have magnets. I only used it once. Worked perfectly. It's been stopped for more than two months. I fully charged. It's not turning on. When I double click, the red light appears, then the blue light. And it doesn't care.

[@lienchen12]

@@naldocandido496 try to replace the battery, check the motor, check or replace the voltage regulator chip

[@nyjazzman]

Customers shouldn't have to do repairs that the company is responsible for.

[@lienchen12]

my video tutorial is only for those who know how repair, thanks

[@edbtzkhud]

If it wasn’t a bad battery why’d you replace it?

[@lienchen12]

the problem is voltage regulator so i replace it, you can replace new battery

[@apple4029]

Where can i Buy this new circuit board?

[@lienchen12]

i don't know if there's a circuit board available but you can repair

[@apple4029]

No mine is broken so can’t repair need new one .

[@lienchen12]

@@apple4029 oh i see..

[@imagine3409]

What's the part number of the voltage regulator?

[@lienchen12]

you can take voltage regulartor ( LM1117DT-3.3/NOPB ) to the computer motherboard

[@imagine3409]

@@lienchen12 Thank you 😊

[@jessyemmanuel7850]

I bought the portable blender and I used it for few seconds but it couldn’t blend everything though I have charged it more than 3hrs and it will just blend for few seconds and goes off my urself I have not been able to use it, it’s there anyway you can help tell if the blender is bad or good

[@imagine3409]

@@jessyemmanuel7850 You need to change the 18650 battery inside.

[@lienchen12]

@@jessyemmanuel7850 bad battery inside, need to replace it

[@kowshikvishu]

They didn't take any power what should I do🤔

[@lienchen12]

check the battery inside

[@kowshikvishu]

@@lienchen12 I checked all the circuit elements get power Motor also but it's juicer not working It didn't take charging

[@lienchen12]

@@kowshikvishu did you check the voltage regulator, try to replace the voltage regulator

[@kowshikvishu]

@@lienchen12 thanks bro I will try

[@lienchen12]

@@kowshikvishu thanks also bro

[@ryangalagala2612]

Sa akin boss flashling red and blue ayaw gumana ang blade..

[@lienchen12]

replace nyo po ung regulator, check nyo po ung battery

[@journeytobabyjordan9577]

Most of the time if the two arrows at the bottom dont allign it wont work

[@lienchen12]

exactly!

[@heatherluckhoo8392]

Mine won’t charge, try putting the cord in and the charging port fell inside! Open it and see it’s broken off of the board! Looks like that’s going into the bin😢

[@lienchen12]

if you know how to solder it, maybe it will work again but it’s better to buy a new one, thanks for watching..

[@chiomaekenze9905]

I am in owerri imo state Nigeria

[@kuyejamiu9070]

Carry am go meet rewire, Dem go run am for ya

[@shannonbuffington1589]

😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊

[@BolaEnebimere]

Mine spins but doesn’t blend anything

[@lienchen12]

follow my video tutorial or check your battery