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Author Topic: HP DPS 320NB-1A (Delta)  (Read 6961 times)

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HP DPS 320NB-1A (Delta)
« on: March 20, 2017, 08:03:25 AM »
Hi guys, I need a pinout diagram for this PSU, I believe that it's made by Delta.  I've spent a fair bit of time looking on Google for it and haven't been successful yet.  If anyone can assist with this I would be grateful.
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DaveLembke



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Re: HP DPS 320NB-1A (Delta)
« Reply #1 on: March 20, 2017, 12:45:31 PM »
Curious why your going through trouble of fixing a cheap power supply vs buying a new one?  :-\

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Re: HP DPS 320NB-1A (Delta)
« Reply #2 on: March 21, 2017, 10:54:24 AM »
I'm not fixing a cheap PSU.  This is so I can buy a new one.
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Re: HP DPS 320NB-1A (Delta)
« Reply #3 on: March 21, 2017, 11:21:42 AM »
it might *possibly* be the same as DPS-108BD-1A

http://pinoutguide.com/Power/hp_pavilion_psu_pinout.shtml
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Re: HP DPS 320NB-1A (Delta)
« Reply #5 on: March 22, 2017, 08:55:33 AM »
Thanks for clarification on power supply. The stock image of one of these the other day showed a standard ATX power supply picture with the universal 24pin power connection and some P connectors. I thought maybe you wanted to know pinout to probe voltages to troubleshoot in which getting another power supply would be best. However as you pointed out its an oddball power supply specific to this build. In your latest link digging further thinking I could get the pinout maybe from the motherboard if there was a diagram that shows the molex connectors and their pinouts on the motherboard of https://www.serversupply.com/products/part_search/pid_lookup.asp?pid=205811&gclid=CL7fpu6r6tICFctMDQodx0oDmg

But havent found pinout here. I was then thinking maybe there is a conversion kit out there a wire harness that can plug into a standard ATX power supply and  redirect the power supply to conform to the strange 3 molex configuration of this HP/Compaq system but none found yet.

Its really odd that instead of the power connection going direct from power supply to the drives, it passes the power through the motherboard and back out to the drives as seen in a hard to find image of this oddity build.

Going to keep digging around to see if I can find this one either a pinout for motherboard, power supply, or converter adapter cable to allow for standard universal power supply to be used.



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Re: HP DPS 320NB-1A (Delta)
« Reply #6 on: March 22, 2017, 01:05:56 PM »
I'm setting up to take some pictures of the motherboard, I can't read that 2 point type to save my life
An enlargement will help I think
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Re: HP DPS 320NB-1A (Delta)
« Reply #7 on: March 26, 2017, 10:08:04 AM »
Okay, I think that this is the motherboard model number   PCEAV0ECY4AGVB.  There are some other numbers below it, but they are like pica 1 or some such crap.
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