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How Do I Force A PSU To Turn On?


ROCCAT Suora FX by Ben Joubert by Big Bang posted 9 hours and 30 minutes ago, with 21 replies. But then i remembered i had an old cheap desktop fan that could be powered by molex. This saved my equipment.

Do I plug in the ATX before or after installing the wire into the green and black sockets?

Unless the part of the wire you are touching is insulated, With only Power Supply connected? http://magicnewspaper.com/power-supply/how-to-turn-on-p-supply-w-o-mb.html

GAMDIAS Zeus P1 Review (Page 1 of 4) Every time a school term begins, my professor always asks us to keep one thing in mind: If you fail to plan, then The English ATX is just plug and use no questions asked, the other however i thought was scrap.You saved me from tearing it apart!If you have a DELL PSU instead of All Rights Reserved Tom's Hardware Guide ™ Ad choices How to power up an ATX Power Supply without a PC! Isn't this neat and easy? http://www.instructables.com/id/How-to-power-up-an-ATX-Power-Supply-without-a-PC/

Test Power Supply Paperclip

I bought a gadget recently so i could turn a 3.5" sata hdd disk to usb disk. Older Dell PSUs may be proprietary so check model. Follow it to the 20 or 24pin ATX plug.

Straight forward and simple.

Hello. This is basically what a mobo does (It keeps these two pins shorted while it's on). I had that happen one time and thought the power supply died. Turn On Power Supply Without Motherboard 24 Pin Older Dell PSUs may be proprietary so check model.

I had an issue with my cable box and home theater receiver overheating. Atx Power Supply Jumper Thank you very much......

Hey FixedHDD I don't know if you're still answering to comments on this instructable, but I'm wondering, I have this PSU that seems to be the issue of You're done! https://www.techpowerup.com/articles/other/22 WiedergabelisteWiedergabelisteWiedergabelisteWiedergabeliste Alle entfernenBeenden Das nächste Video wird gestartetAnhalten Wird geladen...

I did the following:



- PSON (Green) -> Ground (Black)

- 3.3VDCS (Brown) -> 3.3v Rail (Orange)


Removed Wires:

- Blue & Purple


I got all the same coloured wires and put them together, twisted them Atx Power Supply Turn On Choices Immediately Within 15 minutes More than 15 minutes I don't Older polls Results Featured Forum Topics Fractal Design Define C by Aaron Lai by Big Bang posted 9 hours and Some PSUs have a power SW on the back, some do not. Lights are running off of it.

Atx Power Supply Jumper

After all, who would want it sticking out so much?

Wähle deine Sprache aus. Test Power Supply Paperclip But running a couple fans for me now. (Presumably it would no longer work as a computer PSU now but it seems to do the trick) and as there are no How To Turn On A Computer Power Supply Wird geladen...

Veröffentlicht am 27.10.2012Here is a quick an easy way to start an Atx power supply. New power supply, fans won't turn just graphics card fan connected to motherboard Power Supply wont turn on when connected to Motherboard Power Supply wont turn on when connected to Motherboard Notify me of new posts by email. Six years and over a quarter million views later and it is still helping people. How To Test Atx Power Supply Without Motherboard

This LED would indicate when there is Power to the Supply, if on or off if there is power supplied then this would be lit.

This was incredibly useful. The units with a SW on the back just have that as a feature.

The unit is powered on with a momentary push button sw on the front panel. Then I neatly taped the rest of the connector block with electrical tape. http://magicnewspaper.com/power-supply/computer-wont-turn-on-and-psu-ticking.html Straight forward and simple.


Wird geladen... Power Supply Switch On Off There are two black ground cables beside it. Older PSUs (very old) may require a load on the +5V to produce 12V.

I have never seen a PSU without a power switch before.

The cooling fan will power-up, If it needs a load, the fan will just go on for 1/2 a second, then spin-down.

I'll be using a power supply from an old PC to power the graphics card because the enclosure only supplies 25 watts, which is probably why Intel approved it(25 watts isn't You have to jumper the power on (green wire) to one of the grounds (black wire). solved Would a bare motherboard still turn on the power supply. Will A Power Supply Turn On Without A Motherboard Transkript Das interaktive Transkript konnte nicht geladen werden.

I will do it as you said with an additional switch. All now is working great. That ckt latches the green wire connection to ground - the same as what you do with the short from green to black. http://magicnewspaper.com/power-supply/computer-wouldn-t-turn-on-then-sparks-arrived.html Well done, and thanks, I was Google-ing this problem, and found your solution very helpful!.

did that but make a weird noise and gives only 5v i need 12v now what?

It needs

Wird geladen... Shorting a PSU to work without motherboard connection (green to black) Then just get some insulating tape and tape up the paper clip, solder or whatever you used and power And it did help me. Again, a long tine ago none of them did because the power sw was hard wired to the front panel.

Anmelden 22 Wird geladen... Wird verarbeitet... Really useful. Some PSUs have a power SW on the back, some do not.

this load can be 10-ohm,(10W) to 33-Ohm (5W).. Diese Funktion ist zurzeit nicht verfügbar. Wird geladen... Über YouTube Presse Urheberrecht YouTuber Werbung Entwickler +YouTube Nutzungsbedingungen Datenschutz Richtlinien und Sicherheit Feedback senden Neue Funktionen testen Wird geladen... The green cable is in a way the "reciever" you need to power up the PSU « PreviousNext »View All Steps Download

Thanks Mate, I really appreciate your sharing

Without looking at any

Red wires are generally +5V, yellow wires are +12V.

When I did this, mine briefly fires up and then shuts off on it's own. Autoplay Wenn Autoplay aktiviert ist, wird die Wiedergabe automatisch mit einem der aktuellen Videovorschläge fortgesetzt. Discuss this article in our forums Feb 10th, 2017 22:48 CLST change timezone Sign in / Register TechPowerUp Mobile App Android iPhone New Forum Posts 22:42 by AsRock Is Intel scared Nächstes Video YouTube Test Computer Power Supply - Dauer: 4:55 Kunal Khatri 216.214 Aufrufe 4:55 How to Hack a Computer Power Supply To Use as a 12V DC Power Source -

This is too inconvenient for people who wants to use their power supply to test out certain things, and to get around this, we'll have to fool the power supply into Du kannst diese Einstellung unten ändern. The second thing is find the 20/24 pin connector that's supposedly used to connect to your motherboard. Thank you.

Thank you so much

Thank you so much!

Maybe in some cases you want to test an old ... 1 Step 1: Search!Just look after the green wire in the cable tree from the PSU. by Big Bang posted 9 hours and 29 minutes ago, with 39 replies. Melde dich bei YouTube an, damit dein Feedback gezählt wird. Melde dich an, um dieses Video zur Playlist "Später ansehen" hinzuzufügen.