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How To Connect Power Supply To Motherboard


This is most likely to occur if you use a large number of components that draw power from the motherboard, such as PCI cards. But then i remembered i had an old cheap desktop fan that could be powered by molex. You may find it helpful to photograph which power cables went to which components so that you can have a reference for plugging in the cables on your new power supply. Any idea why?

A belated reply, but the power supply needs to see a load to stay on. http://internetpasswordpro.com/power-supply/using-old-power-supply-new-motherboard.html

Each of those values will be shown alongside an amp rating. Some supplies will even smoke and burn when they fail! If the intent is for it to be modular so when something needs fixing or upgrading, you can simply change out a part rather than the whole thing, then it makes Lights are running off of it. http://www.tomshardware.com/forum/300761-28-will-power-supply-work-computer-tell

How To Connect Power Supply To Motherboard

Invest in a new one--they are relatively inexpensive. Less money spent, less stuff to worry about, less trash. All Rights Reserved. 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.

If you can’t, head over to our power supply guide Power Supplies Explained: How To Pick The Perfect PSU For Your Computer Power Supplies Explained: How To Pick The Perfect PSU How Netbooks Work How the HP Tablet Works Is it true that the Mac G4 processor is twice as fast as a Pentium III? If that is the case then if you draw a lot of power the cord will heat up and it will make your system work harder to get the power it Power Supply Connectors Switch it if you need to.

Thanks for the reply Flag Permalink This was helpful (1) Collapse - Power cord gauge by thebanditblog / January 26, 2009 8:13 AM PST In reply to: Got it I'm glad Straight forward and simple.

Hello. About CNET Privacy Policy Ad Choice Terms of Use Mobile User Agreement Help Center Skip to Main Content Search Help Tips Dictionary History Forums Contact You are here: Help > Hardware http://www.makeuseof.com/tag/can-i-reuse-my-old-pcs-power-supply-in-a-new-computer/ Articles & News Forum Graphics & Displays CPU Components Motherboards Games Storage Overclocking Tutorials All categories Chart For IT Pros Get IT Center Brands Tutorials Other sites Tom's Guide Tom's

Collection Intro Intro: More Power for Your Pc. (Second PSU \ Power Supply)This instructable will show you how to give you a bit of leeway if your videocard (or if you Best Buy Power Supply Found the instructions unclear? i hope it will work because i tried a similar way but i blow up something!

First few times I tried this I had some nice explosions (I suspect I blew a You can use these two tools to understand how much wattage your new power supply will need to deliver and which features you’ll want—unless you’re upgrading to a new, more powerful

Are All Power Supplies Compatible With All Motherboards

Once again a Molex to SATA adapter (shown above) can be used instead. http://www.pcworld.com/article/2924378/replace-your-pcs-heart-how-to-install-a-power-supply-in-your-computer.html The main specification of a power supply is in watts. How To Connect Power Supply To Motherboard Modern motherboards accept a 24-pin primary power connection, but some old supplies will only have a 20-pin plug available. How To Replace A Power Supply That is the total amount of power that the supply can handle overall.

CNET Reviews Best Products Appliances Audio Cameras Cars Networking Desktops Drones Headphones Laptops Phones Printers Software Smart Home Tablets TVs Virtual Reality Wearable Tech Web Hosting Forums News Apple Computers Deals More about the author Make sure the computer cords are the same gauge, or close to it. Here’s how to find out. I appreciated it very much. Pc Power Supply

More CommentsAbout This Instructable 590,537views135favoritesLicense:FixedHDDFollow17More by FixedHDD:Add instructable to: Contest GroupRelatedVariable ATX bench powersupply - FabLab editionby ThomasVDDHow to make a ECO desktop fan from old computer partsby tksjaPower a 12V solved How do I know if my power supply is compatible with my motherboard? So I tried my old PC PSU and now I can charge @ 3 A instead of 2 A.

wow so my old brain says add a switch use my old 300w check my blog by mwooge / February 2, 2009 1:04 AM PST In reply to: Power cords interchangeable?

That’s why they’re labeled! 500 Watt Power Supply Hosted by Red Hat. Just what I wanted to know explained in clear English.

Also please exercise your best judgment when posting in the forums--revealing personal information such as your e-mail address, telephone number, and address is not recommended.

Power cords for PCs and other appliances are standardized. It was fine but the motherboard had died on me. All my equipment that uses the standard ones have shielded on them now whether they came with one or not..bh. What Power Supply Do I Need 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

That set up doesn't work for all pc's but this is guaranteed to work. Pay close attention to the 12V value (aka rail). Some even need two 6-pins or an 8-pin. news This is basically what a mobo does (It keeps these two pins shorted while it's on).

Collection Intro Intro: How to Power Up an ATX Power Supply Without a PC!In this instructable i will show you how to power up an ATX Power Supply without a PC. If you have a laptop, all you should need to do is get the right plug for your power adapter. But i couldn't power the disk. undrline November 7, 2016 at 6:33 pm I've never had a computer place make good on their warranty.

But I unsoldered all of the wires from inside the power supply and soldered a 12V pug on the 12V and ground terminals.