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Pin out for HP HSTNS-PA01 337867-001

Need pin out for the power supply

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Posted on Jan 02, 2017

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SOURCE: Not sure about updated power supply

Gee. If HP recomends you not to hook up the extra four pins it must be because the four either go nowhere,which may cause a short or ground condition.Or that the extra pins will power something that will then  be in excess andd cause it too burn out. They know what will happen and for that rwason caution you not to do it. Of course it is you machine and  if you have extra money to replace things with go ahead and do it if you really want to know that badly.

Posted on Feb 20, 2009

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VonZeppelen
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SOURCE: Not sure about upgrading power supply

First, let me say for the record that I would recommend listening to HP even though it sounds like their just covering their buts. If you choose not to listen to HP, here's a couple of good links to information on the additional 4 pins. It looks like the extra pins are for extra power requirements like dual SLI graphics boards for example.

http://www.smps.us/20-to-24pin-atx.html
http://www.smpspowersupply.com/connectors-pinouts.html

Posted on Feb 20, 2009

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1 Answer

Pin out for HP Q3110-60009


This is a simple cable, connector for 2 pin power supply, connector for USB 2.0, and male six pin round cable (same as PS/2 Keyboard/Mouse.) I have the scanner and power supply.

tia

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The green light on the back is flashing, but when I push the power button nothing happens, any ideas what it could be?


The Green LED light flashing indicates a bad Power Supply. Weak voltage power rail.

http://h10025.www1.hp.com/ewfrf/wc/product?product=404643&lc=en&cc=us&dlc=en&submit.y=7&submit.x=7&lang=en&cc=us

Troubleshooting Power Supply Issues HP Pavilion A520n,

http://h10025.www1.hp.com/ewfrf/wc/document?docname=bph06788&tmp_task=solveCategory&lc=en&dlc=en&cc=us&site=null&lang=en&key=null&product=404643#N207

Click on > Power Supply light is on or flashes

"If the LED is still flashing (it should not flash with all connectors removed), plug the power cable into a different power outlet that is known to be good. If the LED still flashes, the power supply should be replaced."


Cause?
The leading cause is the computer is dirty inside, to include the Power Supply
The next cause is that Electrolytic Capacitors have failed inside the Power Supply.

Solution is to replace the Power Supply.

The Power Supply used is the ATX form factor. The type of Power Supply used in over 80 percent of PC computers out there, and very readily available.

Size of the power supply case is approximately 6 inches Wide, 5-1/2 inches long (5.5), and 3-1/2 inches Tall. (3.5)

It is a 250, or 300 Watt generic unit, probably made by Bestec, Delta, or HiPro.

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00072236&tmp_task=prodinfoCategory&lc=en&dlc=en&cc=us&lang=en&product=404643

Scroll down to see the illustration and photo of the motherboard.

Power cables needed are;

A) 20-pin ATX main power cable,

http://www.playtool.com/pages/psuconnectors/connectors.html#atxmain20

{ ATX power supply's today come with a 20 + 4-pin ATX main power cable.
The power cable can be used as a 20-pin, or a 24-pin.

Add the 4-pin connector to make it a 24-pin, or do not use it, and have a 20-pin }


B) Enough standard 4-pin Peripheral power cables for the IDE (PATA) harddive, {1}, and the optical drive/s.

http://www.playtool.com/pages/psuconnectors/connectors.html#peripheral

Today's power supply's come with either at least 4, or 6 of these power cables.

C) One Floppy Drive power cable.
Won't be used for a Floppy Disk Drive on your computer. It's power for the Memory Card Reader.

http://www.playtool.com/pages/psuconnectors/connectors.html#floppy


All of the above power cables are typical when purchasing an ATX power supply today.
Need guidance in choosing a Power Supply, please state in a Comment.

Regards,
joecoolvette

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1 Answer

HP zd8000 laptop power supply


I found the solution - and implemented it, it works. The blue (ID) line needs to show 7.5v. The simple way to acheive this is to simply put a 47k resistor from the +19.5v line to the ID line. Apparently there is a pull down at the computer end that means it ends up at 7.5v.

I cut the cable about 6" from the old HP power supply. I then soldered a female power socket onto the loose cable and soldered the 47k resistor between the ID line and the +19.5 line. I then plugged this onto my two pin power supply and the plugged it into my computer. It works very nicely.

Not wishing to junk the HP power supply unecessarily - it was still producing the 19.5v - I then soldered a power plug onto that ignoring the ID line. That now works as well. It seems that the circuitry that provided the 7.5v ID voltage in the HP power supply became flakey. I could have just opened up the power supply (I have already done that) and disconnected the blue line from the circuit board and just tied it to the +ve line via the 47k resistor and then wrapped it with the usual insulating tape.

Mar 27, 2009 | HP Pavilion zd8000 Notebook

2 Answers

Not sure about upgrading power supply


In many cases the additional 4 pin section slides up and off of the main power plug for use in your particular unit.

Feb 20, 2009 | HP COMPAQ Presario SR5410F Pentium...

1 Answer

Not sure about updated power supply


Gee. If HP recomends you not to hook up the extra four pins it must be because the four either go nowhere,which may cause a short or ground condition.Or that the extra pins will power something that will then  be in excess andd cause it too burn out. They know what will happen and for that rwason caution you not to do it. Of course it is you machine and  if you have extra money to replace things with go ahead and do it if you really want to know that badly.

Feb 20, 2009 | HP COMPAQ Presario SR5410F Pentium...

1 Answer

Need a power supply to replace a Dynex DX-PS400W


Any power supply with the same pins will do. Just choose a good brand and with same rating or better higher(400 watts or more).

Sep 14, 2008 | Dynex Computers & Internet

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Compaq power supply HP212 (old)


If connector have two big brown wires (pins 1 and 11) and a small brown wire (pin 2). then short circuit the small brown wire with a big brown wire (pins 1 and 2).
Also short circuit the small black wire (pin 16) with a big black wire (pin 17).
Ps. The Power Supply needs a minimal load ex: 1A.

Dec 04, 2007 | Dell HP-150SS (HP150SS) 150-Watt Power...

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