Philips Trimmer 7000 Series - Disassembly/ Battery Replacement (MG7750/MG7715)

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Philips Trimmer 7000 Series - Disassembly/ Battery Replacement (MG7750/MG7715)
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Пікірлер: 94

@TechLifestyle 4 жыл бұрын

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@pedrocabral9354 3 жыл бұрын

Perfect trimmer... for 2 years. As soon as the warranty is over so is the trimmer. Perfect example of programmed obsolescence.

@rahulnaamtoh 3 жыл бұрын

Hehe i got a 5 year warranty so most probably it will work for 5 years

@maskelilincoln 3 жыл бұрын

I totally agree my device died after 2 years

@erikvogels5227 3 жыл бұрын

mine died after 2 years

@adlerstell3117 3 жыл бұрын

Mine died today, almost 2 years of use, not the first time it happens with a Phillips Groomer, but definetely the last.

@merom.1248 2 жыл бұрын

So this or bruan ? which better ?

@ryte2chlz 2 жыл бұрын

Thanks for the video. I used this for more than two years and it suddenly stopped working. I thought of disposing and buy a newer model. But I saw your video and dismantled and found that it requires a bit of cleaning it’s Motörhead. Surprisingly working now!!! Thanks again

@willyg8760 2 жыл бұрын

merci pour les explications, j'ai pu réparer mon Mg7770, car il ne fonctionnait plus et je pensais que c’était la batterie, mais une fois démonté, j'ai actionné le bouton qui était un peu dur et le moteur c'est mis a tourner donc j'ai mis du wd40 (encore du conseil). Et depuis il refonctionne, encore merci

@nusyil 2 жыл бұрын

Thanks mate!! This survived my device!!

@jacklegende 2 жыл бұрын

If you think battery is dead try taking the shaver head off and cleaning underneath it. Just fixed mine that way today after finding this video. No disassembly required.

@r3n736 Жыл бұрын

fixed it same way hair stuck under the spinning wheel.

@seanlex9214 7 ай бұрын

@@r3n736worked for me as well 👍🏽👍🏽

@Falcon_Kashmir Жыл бұрын

Thanks bro... You saved my Life

@harshverdhansaxena9166 2 жыл бұрын

I have this machine and purchased it on june 2020. Please provide a video on how to open the body shaver attachment.

@neeoo250 4 ай бұрын

For 2 years, the battery died and the trimmer stopped, I need to buy a new battery, it is easy to disassemble, But the glass case breaks during disassembly, at the assembly points, but it is not fatal, I will reassemble it. A bigger battery can be put in, but check how it fits in your bed, Needs silicone/glue to attach the battery The blades should be lubricated with thin oil, from a sewing machine is suitable The engine runs great. Thanks for the video, Greetings to all..

@Priest1908 3 жыл бұрын

Are the blades of the basic trimming head stainless?

@TechLifestyle 4 жыл бұрын

Buy links in Description..

@rajpanjla6248 Жыл бұрын

Please advise the value of battery and it's availability. Thanks and regards.

@shubhamsingh2673 4 жыл бұрын

can you share the battery and motor spec?

@anderson29826 Ай бұрын

Obrigado pela ajuda

@ConAnd81 Жыл бұрын

570mAH? What a joke, I have old rechargeable AA NiMH batteries with twice that capacity, for shame. Great video, much appreciated!

@greg6162 8 ай бұрын

Yeah but it’s a Lithium-Ion battery. It looks like the green Sony VTC (18650) batteries I would use for my old vape mod. They were the best because the could run at higher amps. You might have higher MAH NiMh batteries but if they can’t take the higher amps that the motor needs then it will burn them out quick. He mentioned you could fit a bigger battery but with that circuit board I’m wondering if it would effect performance in any way. As long as you matched the amp output on the OEM battery you could probably get way more run time. But in all fairness mine is the 9000 series and gets 6/hours of run time and the 7000 series still gets 5/hours of continuous run time. So I don’t think battery life is the issue. The Phillips and Wahl Li-ion have the best battery performance out of any trimmer by far. I can’t see you needing more than 5-6/hours of continuous use on one charge? I mean if you have the battery and are good at soldering then by all means. I definitely wouldn’t recommend putting any NiMh battery in place of Li-Ion. I’m not sure why these would need to be taken apart? I just got mine a few days ago so maybe there’s a design flaw. But I wouldn’t recommend running these under water no matter what the packaging says. The blade attachments, yes… but not the handle itself. Just use the brush and maybe some canned air. I think that’s why a lot of these fail. Eventually water gets in somehow and causes rust or oxidation. Idk I could be wrong as I haven’t had mine long enough

@qudratchoriyev7595 3 ай бұрын

Thank you bro

@merom.1248 2 жыл бұрын

This or bruan ? Which is better quality?

@bruno9474 Жыл бұрын

Is there any way to modify the circuit to allow the use of the device while it’s charging?

@greg6162 8 ай бұрын

I’m sure you could rig up a mosfet switch or something… but these things get 5/hours-6/hours of continuous runtime for the 7000/9000 series? Once you see the light blink charge it or even sooner. With Li-Ion batteries the worst thing you can do is run them down to 0% dead. It’s really damaging to the overall battery health… just like a cell phone. You’re better off topping off a battery that’s %50-%70 charged than waiting until it’s completely dead. You can do the 5-minute quick charge and get a quick shave out of it, but again it’s terrible for the battery health and longevity if you do it too often.

@lucasfeland4554 2 жыл бұрын

Hi, Where we can find the remplacement parts ? ( Battery, engine ...) Thx

@user-wg2se1tw4e 2 жыл бұрын

I have a question my trimer got wet from the inside the top ruber seal was broken, i disassembled it and cleaned it sprayed with electric Contact spray and now ot started running again. So my question the small LED is dead it dose not light up, will it charge if its dead, because i dont have the tools to replace it. Or its only there for indication of curent running true the charging port.

@TechLifestyle 2 жыл бұрын

It should still work if only the LED is damaged..

@DarKing427 2 жыл бұрын

@@TechLifestyle Yes fortunately only the led is dead it charges perfectly.

@vinaycn4265 3 жыл бұрын

Hi, my trimmer blades get heated up after using it for 5 to 10 minutes. Please let me know the solution. Its same model. Thanks in advance..

@jonathangarzon2798 Жыл бұрын

You gotta oil the blades prior to every use bro

@alejandropacheco2455 4 жыл бұрын

I have the same machine, I took it apart to see what was wrong with it, and I don't know if it's the engine or the battery. Sometimes the machine starts, and sometimes it shuts down when it's running. What would be the problem?

@TechLifestyle 4 жыл бұрын

Put a drop of WD-40 into the on-off switch and see if that makes any difference..

@amoghgowda6117 3 жыл бұрын

bro is your trimmer working now ?,i got the same problem and now my trimmer is not working

@alejandropacheco2455 3 жыл бұрын

@@amoghgowda6117 Yes, it works well. The button needs to be cleaned. Take care of the way you disarm it and the way you assemble it later.

@denisbasshead7787 3 жыл бұрын

I have again second for second time the same and its off again 2 buys the same product and after 1 year starts this problem at last times the machime start and stop alone and then dont charging i think maybe take water but i know you can tell me after one year? Mystery problem or take water or the battery is bad i dont know

@DarkCowMooMoo 3 жыл бұрын

@@denisbasshead7787 Water damage 100%

@divinejudge1 2 жыл бұрын

I have this model and it lights up to charge but I cannot power it. On/Off switch might have failed. I think I’ve owned it for 2yrs.

@WielkiPolak1 3 ай бұрын

have the same. Lights up when charging but when I want use it it's not working and light is red like it has no battery. Have it 4-5 years

@rubenescudero7167 4 жыл бұрын

Hello. What is the model of batery? Thanks

@TechLifestyle 4 жыл бұрын

Li-on 14430..

@JonZ2010 3 жыл бұрын

Thanks for this video! I've managed to disassemble my unit because it suddenly stopped working... Now that I've got it open, I see that there's water/moisture inside. Is it still possible to fix this? Can't have it brought back from warranty as it was bought in the US.

@TechLifestyle 3 жыл бұрын

This may help: kzfaq.info/get/bejne/bsxmhc5e3tu6mmQ.html

@r3n736 Жыл бұрын

I fixed mine there was hair stuck under the spinning wheel. 0:50

@EricShimabukuro 3 жыл бұрын

what a shame... Mine had some water leaked inside... IPX7? :(

@Deepakkumar-ul9re 3 жыл бұрын

What is the model number of this motor??

@Rafi_Shaair 3 жыл бұрын

what is the battery,,,i need to replace mine..as it charges and drains in minutes...

@TechLifestyle 3 жыл бұрын

14430 Li-ion..

@cooldude2245 3 жыл бұрын

I had an older model and battery went out, no more rechargeable. I looked online to see the price of the battery and it was roughly half the cost of the unit

@superguyver4921 3 жыл бұрын

Yup.. Just buy another.. Its not that expensive 🤣

@vicente1763 2 жыл бұрын

are you sure that the stock battery (14430) is replaceable with (14500) battery? i mean, there is no problem with the charger?

@3inz Жыл бұрын

the power of battery not a problem, meaning 14500 battery can be replaced. just make sure the voltage it supply is correct. if not it may not work well.

@LaughingOutLaud1 Жыл бұрын

I made a custom 3d printed frame to fit in a 21700 and works like a charm. Been using it everyday for trimming for 2 months without charging.

@ConAnd81 Жыл бұрын

@@LaughingOutLaud1 Nice! What size battery do you think will fit in there without "modding"(I don't have access to a 3D printer), do you think an 18650 will fit? Or is the largest that'll fit the original assembly an 14500 as the video creator suggests? Looking at the video, it seems like there's a lot of space lengthwise, so I assume the diameter is the limiting factor.

@r3n736 Жыл бұрын

I fixed mine there was hair stuck under the spinning wheel. 0:50

@SW4Life202 Жыл бұрын

Mine worked perfectly for 1.5 years and then stopped charging, AND the power button got stuck in the on position.

@BeHappyTo 4 жыл бұрын

these fucking plastic tabs

@TechLifestyle 4 жыл бұрын

2:28: I broke 2 out of the 4 tabs to make it easier to open... u could try to open without breaking it.. Note: Even though the company says its waterproof, its better not to use in shower.

@user-eg1rt4xy8k 3 жыл бұрын

They, the companies do it on purpose do u buy another one. I also broke mine trying to open to change battery

@MrSAM047 Жыл бұрын

@@user-eg1rt4xy8k could you tell me the battery specs? i also want to change

@painrelieverstech 3 жыл бұрын

Tu should do a video chanching the power input for usb c

@heisaidmisuchiang7561 8 ай бұрын

My trimmer fell down while trimming... Now it doesn't work anymore... 😢

@maniaz9986 6 ай бұрын

Mine fell down too, I disassembled it and have nothing fund, just while disassembling it shaked a little gone on and suddenly gone off It may be the battery connection between battery and the electronic board or the board it self or the battery it self

@luislopez-pf5fi Жыл бұрын

like!

@nadznadz5630 Жыл бұрын

Love how everyone's has died 2 years into it. So has mine! Lost the receipt!! Babyliss ones are well built. There was a decent babyliss one at the time so I bought this one

@k-yo Жыл бұрын

I think it's not perfectly waterproof. Just disassembled mine which is also 2 years old and has moisture all over, and some rust spots on the negative side of the battery. It stopped even charging. I'll try cleaning everything and resolder some rusty solder spots to see if it can be revived. Not running through water ever again though.

@eminakgun4301 Жыл бұрын

could you manage to get it working?

@eminakgun4301 Жыл бұрын

Same here, after 2 years it stopped working suddenly. What a shame Philips!

@greg6162 8 ай бұрын

@@k-yoexactly!!! I just got mine a couple days ago (9000 series) and it says wet/dry and there’s no way I’m running the battery handle underwater. The blade attachment sure but that’s it… all it takes is some moisture to built up and you get oxidation and rust. These are water resistant not “water proof”… if you get water in there you can take of the head and let it air dry or maybe a bag of rice. But I see people running these underwater like it’s a toothbrush 🤦‍♂️

@anant0089 3 жыл бұрын

very cheap build for some $60 bucks price in india ! should not be more than $20 bucks for plastic body used !

@rodrisoka Жыл бұрын

Thanks for the video. I find out when disasembling mine that the circuit board had bad components because of water filtering in. DONT USE THIS IN WATER!

@greg6162 8 ай бұрын

*People, do NOT run the battery handle under WATER… just the attachment heads!!!* the device is *water-resistant* not water proof. They tell you it’s OK but it’s definitely not!! I just got mine a few days ago and I laughed reading that in the instructions and I have a better understanding of electronics than most, so I understand why most people read that, then dunk them underwater like it’s a toothbrush are upset their razors are dead after two years. Yes things are engineered to stop working but this can largely be prevented if you just brush the hair out and maybe use a old toothbrush snd some canned air to get hair out. Trust me your razor will last much longer that way. I’m sure there’s some that will crap out regardless, but most of these dying because of oxidation and rust.

@TechLifestyle 8 ай бұрын

Keep all waterproof trimmers away from water..

@wwjol 2 ай бұрын

@@TechLifestyle trying to charge it but only orange light is blinking, do you think it's related to battery ?