Checking power supply is not that much difficult anymore use this to check your PC smps power supply

Рет қаралды 428,342

2 жыл бұрын

this video is about how can you simply check your SMPS (switch mode power supply) at home by using "tweezers" and you don't need any expensive tools
all you need is a tweezer and an SMPS that's it.
if you don't have a visible color on your wire then follow the pin details as I showed in the video
and please stay insulated and be aware of what you're doing

Пікірлер: 151

@jecobmezing5017 7 ай бұрын

Bro you made my psu explode

@emiliomanzo3740 6 ай бұрын

either your psu was faulty and he saved your components or you did it wrong

@letssmiletogether5463 4 ай бұрын

@@emiliomanzo3740 true

@RachaelWill 21 күн бұрын

How?

@paranoidgenius9164 5 ай бұрын

I myself would wrap insulation tape around the part of the metal tweezers that I'm holding, or tape the tweezers onto the pins before plugging it into a power socket.

@aamirshahid9504 Ай бұрын

Voltage matters

@masqariemganteng3292 17 күн бұрын

bruh it's a dc voltage, not gonna electrocute u

@ev3rything533 11 ай бұрын

Incredibly dangerous

@camronrubin8599 9 ай бұрын

It’s 5volts dude completely harmless. He didn’t even feel any pain.

@diecrafter1986 7 ай бұрын

@@ilovecheating Thats just wrong, stop spreading missinformation. also, aslong you only short the both pins he shorts its no dangerous at all, and yes its DC!!!

@emiliomanzo3740 6 ай бұрын

@@diecrafter1986he’s only partially wrong in some cases, in general it’s 5 volts and not dangerous but sometimes it’s 12 volts and not dangerous, there’s like 3-4 standards , and none of them are dangerous

@diecrafter1986 6 ай бұрын

@@emiliomanzo3740 but in any way anything under 50 volts isnt dangerous

@anonymous-uo6ub 5 ай бұрын

it's not

@TDPEquinox 6 ай бұрын

To everyone saying this is dangerous, it's only dangerous if you do it wrong. However, all this tells you is if the PSU will turn on, it does not tell you if it's good. There can be all kinds of issues when the PSU is under load that this cannot test. A proper PSU tester is like $12, just get one..

@delta-KaeBee 5 ай бұрын

thats EXACTLY why its dangerous to say it! lol Of course those aware of the dynamics and working operation (voltages, current, iso tfx's, capacitors, AC vs DC, &c.) of a/the device would know what this is doing, and how to do it correctly. An accidental mistake is one thing, it happens. BUT people making a mistake THINKING its the correct way, because they are not skilled/knowledgeable enough to know the point of shorting the terminals or the implications, all because they watched/read a short example of ONE way to try to remedy a situation, are walking into things not even THINKING that theres a potential for danger/injury/destroying things. Granted, you shouldnt really be trying to fix a power supply if youre not at least SOMEWHAT comfortable working on electronics or High Voltages/Currents; or have someone supervising or helping you at the time. TL;DR - learning how to fix electronics from a single 20sec KZfaq short is probably gonna do more harm than good, lol.

@jomariosacia9907 3 ай бұрын

Can you recommend some good psu testers

@Krabzz95 3 ай бұрын

One simple mistake when fixing a psu could end ur life. It’s not worth the risk ur better off buying a new one.

@Krabzz95 3 ай бұрын

@@delta-KaeBeeThe best way to learn about psu fixing is from someone who’s done it loads of times

@wasay.plays9 10 ай бұрын

Thank youu soo much bro it worked for me

@DrFate_Channel 8 күн бұрын

so would joining the 2 wires together be a good choice?

@vinay.ambhore 5 ай бұрын

Dear dont say "Goodbye"at end, i want to see you again .

@Viralvlogvideos 10 ай бұрын

Never touch it after plugging it in holes

@camronrubin8599 9 ай бұрын

5 volts is completely harmless as you can see he didn’t even get shocked

@settingshadow 5 ай бұрын

yes you shouldn't touch the AC side and the CAPACITORS after plugging in

@jimshadtbx 2 жыл бұрын

Nice man

@uphill248 20 күн бұрын

OK what if the power supply turns my PC on but when I tested it won’t turn on.. The reason I’m testing it because my PC keeps going into a cycling power.

@ThomasWinders Ай бұрын

you're just checking the "POWER OK" feature, meaning that the psu starts because it has the signal to do so... but you're not having any info about the "goodness" of +12v, +5V or +3,3V.

@sahilsalvi8672 6 күн бұрын

Check your SMPS by switching it to 120V easily without removing from the case.

@Krabzz95 3 ай бұрын

Never open ur psu especially if you don’t know what ur doing It’s not worth risking ur life. Just buy a new one

@malikzeeshanhaiderawan5767 29 күн бұрын

What is pus

@Krabzz95 29 күн бұрын

@@malikzeeshanhaiderawan5767 psu is a power supply

@RachaelWill 21 күн бұрын

@@malikzeeshanhaiderawan5767psu

@siddharthrajak-dq2tl 3 ай бұрын

Thank you very much bro

@praveenkudappanakunnu7423 2 жыл бұрын

Bro it worked but after connecting to motherboard it is not working

@sotlml Жыл бұрын

Same did u find a fix

@gamesdown1364 Жыл бұрын

@@sotlml did u find a solution? I think its just dead? I didnt touch my pc from a month now and i want to see where the prob is exactly If u changed the psu does it work?

@enderbenplayz Жыл бұрын

@@sotlml my guess is that the motherboard is the problem

@marcop5641 Жыл бұрын

@enderbenplayz im having the same problem. I tried another psu and it works.

@enderbenplayz Жыл бұрын

@@marcop5641 same for me. Tried a new psu

@aktechhubspot2035 9 ай бұрын

what you have to say about b700h 750w SMPS !!?

@TheSomumanna 10 ай бұрын

Doesn't mean the psu is working from inside The voltages may fluctuate or may be there is a blown capacitor Or an open resistance you never know

@Nicolayjlss 7 ай бұрын

We really do need a facepalm emoji

@TheSomumanna 7 ай бұрын

@@Nicolayjlss😅 yeah

@settingshadow 5 ай бұрын

🤦all what you've said will prevent the psu from powering on

@settingshadow 5 ай бұрын

@@Nicolayjlsslook 🤦

@TheSomumanna 5 ай бұрын

@@settingshadow no it will not,PSU will still power up with this method... PSU has multiple voltage output circuits dealing with various step voltages.. If the 12 volt rail is ok doesn't mean the 5 volt or the 3 volt one is ok too... 99.99% times it's the output side which has malfunctioned While the method here triggers the input side to start up..🙂

@S001YTGAMING 10 ай бұрын

Thank you sir ❤❤❤❤

@RishiSharraf Жыл бұрын

Bro My SMPS has all black Wores how do i check?

@cloudcorey Жыл бұрын

He said numbers

@AnithaAnitha-li3ij 2 жыл бұрын

Spr

@user-fv4np3cr3k 6 ай бұрын

If fans not spinning?

@markbuntad5424 2 жыл бұрын

My power supply dont have a switch in the back like whats yours

@sanotsarkar51 Ай бұрын

4 pin wala hp SMPS kache kere.?

@TheAIGenerator456 3 ай бұрын

Heloo my pc blasts two time and but when i check the power supply it worked correctly then plzzz tell me whats will be the problem plzzzz

@anik461 2 жыл бұрын

I tested it with a wire. And its work. My power supply is okay? My pc Isn't turning on. Now what can i do? Should i change my power supply?

@anik461 2 жыл бұрын

Update : I changed my power supply. And my pc is fine now

@yolo_6498 8 ай бұрын

@@anik461bro what were the signs you encountered I also have the same issue pc ain't turning on and only the CPU fan spins

@IamLookingforWoody_________786 3 ай бұрын

RIP in advance💀💀💀.

@ankushdhiman5466 8 ай бұрын

Thnkuuu Sir👏💖✨

@user-ef2eb8ui7y 10 күн бұрын

100%works😊😊😊

@pythonfebruary6264 2 жыл бұрын

My power supply sparked the orange what that mean

@aungaster1945 Жыл бұрын

and for ps which have both male and female plug but no switch?

@princejailanienglish Жыл бұрын

Really

@acquiresanity 4 ай бұрын

bro all power supplies are different some guy is probably gonna see this and fry his psu lmao

@alihassan6371 11 ай бұрын

Thansk❤

@RachaelWill 21 күн бұрын

Is this safe?

@ndcmabag9505 2 жыл бұрын

Hiii it works but when i connect the 24pin back to the motherboard, the power supply won't work but motherboard lights up, what should I do?

@ndcmabag9505 2 жыл бұрын

@@princejailanienglish English sirrr thank you 😭

@jaykugosenpai9393 2 жыл бұрын

@@princejailanienglish bro did u find the solution? I am facing the same problem...if not possible to make a video pls just tell me what is wrong

@jaykugosenpai9393 2 жыл бұрын

@@princejailanienglish Bengali ;) English likha hai na bro!!?

@jaykugosenpai9393 2 жыл бұрын

@@princejailanienglish mobo lights up but doesn't turn on...it did right now after a bit of tweaking but it often doesnt!

@sabOO2 2 жыл бұрын

@@jaykugosenpai9393 we hav the same prob but i think mine is just the power supply

@colerumpel Жыл бұрын

Holy fuck it's a bomb

@kakakakakskakak9619 Жыл бұрын

Yes

@camronrubin8599 9 ай бұрын

No you are stupid .

@deepanshuadhikari 3 ай бұрын

Yes 👍 gud

@SeriousGaming101 2 жыл бұрын

I can use paperclip?

@allinone4044 2 жыл бұрын

@@princejailanienglish what you used

@SanjeshSonvani 25 күн бұрын

Prise

@mrfatfacts4010 7 ай бұрын

Bro this is incredibly dangerous, do you know how easy it was for you to get electrocuted while doing that? Guys, please don’t do this

@carlosm.sierra1465 7 ай бұрын

Is only 5 volts man its not gonna do anythkng at most it will tickle

@gyoerdy7832 7 ай бұрын

Get electrcuted by that? 😂😂, unleash you do the same on your wall adapter

@green_life7 Жыл бұрын

Sir ek baat poochni hai, maan lijiye hmare paas 12v 15A ka 180watt ki SMPS hai, agar hum ispe sirf 90watt yani ki load daalein to kya ye AC se poori 180 watt power khinchega ya fir 90watt power khinchega?

@princejailanienglish Жыл бұрын

Iam not sure about that bro

@khanedit 11 ай бұрын

ha baat mujhe bhi janni thi

@green_life7 11 ай бұрын

@@khanedit bhai mene pta kar liya hai. Sirf utni hi power khayega jitni uspe load dalenge. Maan lo tumhare paas 240w ki smps hai. Tumne us pe sirf 40w ka load dala to sirf 40w power hi khayega SMPS

@SamiKhan-pp4ne Ай бұрын

Sir where is 12 volt two wires.

@bitsurfer0101 6 ай бұрын

That doesn't verify the power supply with a load.

@shanthabandarigoda2445 2 жыл бұрын

@user-kd7to5xf9e 7 ай бұрын

instruction unclear, i burned my house

@semiashraf8139 2 жыл бұрын

My smps gonr

@ShahilRamji Ай бұрын

Don't do this this is incredible dangerous

@prabhurock1169 2 жыл бұрын

The fan started spinning but when i remove that pin.it not spinning anymore. Can you help me .?

@prabhurock1169 2 жыл бұрын

@@princejailanienglish then what should i do now .?

@prabhurock1169 2 жыл бұрын

@@princejailanienglish after soldering 4th and 5th pins together, everything works fine.. But i still have doubt.. Why it happened like all of sudden... Can you give me video link (about explanation) or Wikimedia link about this issue.... (Preferred language : English) And most importantly, thank you for quick response and informative video

@s.broyal5128 10 ай бұрын

How much do they charge to fix it in computer shop

@RachaelWill 21 күн бұрын

Depends where you live

@lalbux4959 Жыл бұрын

Maine ase Kya phir be ne Chala fan

@Blazepointfive 6 ай бұрын

Damn not trying this

@machinetechtamil9625 4 ай бұрын

Dont follow that..any short circuit smbs...use metal directly passes away with you

@methmaranaveera3273 2 ай бұрын

Bro this psu is a very cheap one It doesn't even have a brand printed on

@yashtagoresharma2488 28 күн бұрын

Nor working bro 😢

@infinix8506 Жыл бұрын

How many watt is this psu

@scope846 9 ай бұрын

mf he got a indian temu power supply

@ikauk8733 Жыл бұрын

who doesn't know that from computer scientists

@VVVVV99611 Жыл бұрын

Ok.

@irfanzargar9784 2 жыл бұрын

I did it ..But smps fan didn't work..Should I change Smps or It can be repaired..If yes then how?

@ArifKhan-bp9zx 2 жыл бұрын

What an you say about output voltage stability? What about Voltage rail noise at different load... What about protections.. If a PSU outputs something .. that doesn't make it good anyway..

@buzzlightyear120 Жыл бұрын

Mera ye problem ab permanent ho gaya hai, ab mai kiya karu

@buzzlightyear120 Жыл бұрын

Pehele apke trick ko use karne se kam kar raha tha, par ab trick bhi kam nahi kar raha, konsa cij ko badlna padega?

@global_ant Жыл бұрын

Don't connect the wires before connecting it. It will explode ! 😂😢

@camronrubin8599 9 ай бұрын

You have no idea what you are talking about . Completely harmless

@outlimitz5225 5 ай бұрын

that proves nothing, what about instability issuses?

@seemasankhla4770 Жыл бұрын

Baki ke wire ka kya kere

@princejailanienglish Жыл бұрын

It's a simple hack you don't need to follow blindly if you have a multimeter you can use it for accurate results

@princejailanienglish Жыл бұрын

Don't worry I will make a video as soon as possible it may helps you

@seemasankhla4770 Жыл бұрын

@@princejailanienglish Thank you

@user-zb3ce1xp8u 7 ай бұрын

Don't do this it is extremely dangerous. Get professional repais

@zeroidff8129 9 ай бұрын

Bro atleast use plastic for safety

@camronrubin8599 9 ай бұрын

5 volts is completely harmless . He didn’t even get shocked as you can clearly see, plastic would not work

@bagy897 9 ай бұрын

how the hell plastic is conductive

@ShahilRamji Ай бұрын

😅😅

@saritamandalmandal 3 ай бұрын

Read

@janhaja2821 2 жыл бұрын

Tnq

@Easy-Peazy 5 ай бұрын

I think you want to here insults 🤬

@Goatslayer8081 2 жыл бұрын

Not work

@Goatslayer8081 2 жыл бұрын

@@princejailanienglish it's not spinning after shot

@Goatslayer8081 2 жыл бұрын

@@princejailanienglish the fan is not working after combing green and black wire

@Goatslayer8081 2 жыл бұрын

@@princejailanienglish the power supply fan

@oussama5463 Жыл бұрын

Old

@itslucifer7454 2 жыл бұрын

Tati

@247montage 2 жыл бұрын

@@princejailanienglish tati means shit

@VisionXUpdates 2 жыл бұрын

@@princejailanienglish apni shakal ko describe krr rhi hai

@saritamandalmandal 3 ай бұрын

Read