Home > Power Supply > HELP! Can Any One Get Me A 300w Psu Wiring/testing Diagram

HELP! Can Any One Get Me A 300w Psu Wiring/testing Diagram


Get familiar with the Acer-Gateway proprietary pinout [see upper connector in diagram] for the 12p connector that will become the end of the adapter that plugs into the motherboard.The viewpoint is If yours doesn't and you need an adapter, you can purchase one from most online computer parts vendors or a well-stocked local computer store. Many club sound systems are not much more than a kiliwatt - do you really think your car speakers are capable of that power? Take Action It's time to speak out for your right to repair Dear Nebraskans, This year, the people of Nebraskans have a chance to guarantee their right to repair their equipment—like

Before assuming the power supply is at fault, it is important to first find out why there is no power, then you can correct the problem. josh whitington Unregistered guest Posted on Thursday, August 12, 2004 - 02:15 GMTreferring to jeff hovic's idea of powering a car amp with a pc wire, could someone please explain to Stand up for your right to repair. if you can't understand it, i don't recomend you playing around with electricity. http://newwikipost.org/topic/UlDTMM7a2kGFmgSKQo9ozMh8Sl81hbMc/Upgrade-to-300W-power-supply-for-a-300W-graphics-card.html

P2 Connector On Power Supply

That variance has planning implications, both for electrical circuits and for UPSs, which must be sized to accommodate the actual amperage draw rather than the rated output wattage. And hopefully the PSU won't burst into flames in my dorm room. Try the computer in a different outlet in order to eliminate the outlet as a possible source of the issue.

just have to take the battery inside to charge when not in used. get a dc-to-ac and run a little t.v. The amount it pulls will also be determined by how you've wired your speakers and will increase with a higher output level and gain. Motherboard Power Switch Connector Using a multimeter or power supply tester, check all of the voltages (on the original PSU) at all of the pin sites on the original proprietary 12p connector. .

Connecting a standard ATX power supply to one of these nonstandard Dell motherboards (or vice versa) could destroy the motherboard and/or power supply. P4 Connector Line regulation is measured by holding all other variables constant and measuring the DC output voltages as the AC input voltage is varied across the input range. As this is being written, the cost of the service is $50 (plus the cost of shipping the stock PSU there and back).http://www.ebay.com/itm/Acer-or-Gateway-12-pin-cable-adaptor-to-24-pin-Use-standard-power-supplies-/161288427710?pt=LH_DefaultDomain_0&hash=item258d8a18beThe eBay listing includes a very clear photo showing Mr.

I desperately need some advice. Atx 20-pin Connector Now, I have tested the subwoofers roughly (i.e. Power supply light does not turn on or power supply fan does not spin If you still have no power, perform the following steps until power is restored or it is I don't know).

P4 Connector

pictures would be very helpful my e-mail is [email protected] dereck radford Bronze MemberUsername: DereckspeakersAlamogordo, NM United States Post Number: 15Registered: Aug-04 Posted on Sunday, August 15, 2004 - 07:37 GMTThe only Hahaha. P2 Connector On Power Supply Please advise iceboy989Unregistered guest Posted on Tuesday, December 20, 2005 - 22:55 GMTcan any one help me? P5 Connector Power Supply You really need to check the manufacturers website/documentation/etc to discover how many amps the head unit / amplifier will draw from the supply.

You may be thinking "wait, don't cars have speakers that don't run through an amp?", yes you're ... 8 Step 8: my system specs and final thoughtsJust for anyone who might Manufacturers don’t want a Fair Repair bill. I've also connected a black ground wire from the power supply to the GND terminal on the amp. email me it..... Dell Atx Power Supply Pinout

While I found an ATX power supply should be good enough, I was looking for some ready-made alternatives for that as well. Sam Evans New memberUsername: Mental_sub_manNottinghamEngland Post Number: 5Registered: Aug-06 Posted on Friday, August 11, 2006 - 12:37 GMTthanks have you got any pics or diagrams nicholas deleon Jexx Gold MemberUsername: IlluminatorUSA now comes the wiring, the yellow and black wiring found here., must be combined., get all the yellow wires and all the black wires from the hard drive connector. Start playing with batteries and the short term current potential jumps up to hundreds of amps - enough to weld a spanner across the terminals.

now as you can see, my power supply provides 34amps @ 12volts. A Connector On A Motherboard That Consists Of Pins That Stick Up From The Board PC PSU's should trip if shorted - but there's certainly no harm in putting an additional fuse inline. other than using PSU can i use 12volt battery charge ?

people have used 12v chargers but it isn't recommended

Great TUT man

thanks buddy

Do i NEED a headunit to do this?

A Click on this Banner shows your site support to my Sponsors The Source for Mac Performance News and Reviews Putting an ATX Power Supply in an 8600 or 9600 (or

You can buy a similar tester from CyberGuys for about $13. Get familiar with the standard ATX pinout [see lower connector in diagram] for the ATX 24p connector that becomes the end of the adapter that plugs onto the existing ATX connector and wire all the yellow wires together, and all the black wires together, DO NOT PUT THE YELLOW AND BLACK WIRES TOGETHER. P9 Connector Even if the device requires a lower voltage, you can use diodes to drop the voltage in increments.

ALSO I'm not responsible for any damages incurred. Run an 8" length of gray wire from P9 to A8w9) . Tell them repair is good for farmers, good for consumers, and good for businesses. http://magicnewspaper.com/power-supply/testing-a-psu.html Vinay Patel New memberUsername: VinaybhaiPost Number: 1Registered: Jul-06 Posted on Thursday, July 20, 2006 - 17:09 GMThey i have a rockford fosgate 400W RMS amp, and 12" Orion 500W RMS sub,

Figure 16-9: A 24-pin ATX main power connector connected to a 20-pin motherboard Fortunately, there's an easy workaround for this problem. the fuse should be rated comparable to the amps output power. I knew from running all of my equipment in a Power Computing PowerWave 150 equipped with a 250W ATX supply as standard equipment that a 250W supply was up to the ok, so lets just say you have a car amp which drains 80 amps (like me) and packs a punch.

please help me. Find Solutions, ask questions, and share advice with other HP product owners. mr brn New memberUsername: MrjdmcivicSydney australia Post Number: 2Registered: May-07 Posted on Saturday, May 05, 2007 - 13:25 GMTcdplayer will drain about 14 amps at full volume provided your using the Manufacturers don’t want a Fair Repair bill.

so you get 3 30 amp diodes,combine them together and you then have 90amp, (as long as your car amplifyer does not drain more than what the diodes supply. Now, some PSU's require something drawing power on the 5V line to startup. When I give the power supply power from an outlet from my house- the amp LED will light up red, and slowly fade away as the power supply turns off at Computer won't power up when graphics card power connector are connected, even when not connected to the motherboard solved can i get a 400w or more power supply with 6pin connector

Roch Pottier New memberUsername: WeskerPost Number: 2Registered: Jun-04 Posted on Friday, June 18, 2004 - 08:19 GMTI was thinking of only powering the single subwoofer through the car amp, and attaching I'm thinking I can use a 12V power supply designed for landscape lighting. Mr T diagram as you can see, ive made a simple paint picture diagram, follow that, and you should be fine. High ampage even at low voltage will kill bpg Unregistered guest Posted on Monday, September 19, 2005 - 16:19 GMTWhy mess with trying to use a PC power supply?

also it has two types of inputs, can I give the input to the amplifier from the PC soundcard ? Motherboards use VRMs (voltage regulator modules) to convert the relatively high voltages supplied by the power supply to the low voltages required by the processor. As a workaround, most 24-pin motherboards provide a standard Molex (hard drive) connector socket somewhere on the motherboard. It requires manufacturers to provide owners and independent repair shops with access to repair information and replacement parts—so you have the resources you need to fix things quickly and affordably.

Now, it's time to do the same for electronics. Plug the 24p connector of your new PSU into 24p side of the finished adapter. .