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Honor Student
Posts: 3
Member Since: ‎11-15-2011
Message 1 of 9 (19,666 Views)

wiring diagram

Hello,

 

I made the mistake of taking my computer apart to clean it and now cannot figure out how the wiring is to hook back up.  Could someone assist me in this with a diagram or pictures of some sort.  I have an HP pavillion desktop media center 8000m.  I have installed a custom video card and memory since purchasing but all the hook ups remained the same.  I just cannot figure out what plugs in where haha.  Someone please help

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Provost
Posts: 26,674
Member Since: ‎07-17-2009
Message 2 of 9 (19,645 Views)

Re: wiring diagram

Hi,

 

Please post the HP product number for your PC so that we can reference specifc connection points on the motherboard. 

 

 

This site on Power supply connectors should help "jog" your memory about the different power cable types.

 

Look at the ATX 24 pin connector coming from the power supply and then your motherboard.  Do the same for the ATX 4 pin power connector.

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Honor Student
Posts: 3
Member Since: ‎11-15-2011
Message 3 of 9 (19,621 Views)

Re: wiring diagram

[ Edited ]

the system number is GC674AA and the Serial is {Removed for privacy}

Provost
Posts: 9,481
Member Since: ‎07-16-2011
Message 4 of 9 (19,613 Views)

Re: wiring diagram

[ Edited ]

You can view your system specs HERE and the motherboard specs HERE. Please refer to the motherboard specs photo and/or layout sections for the functions of the connectors on the motherboard. All of the connectors should have identications printed near them. Most of the cable ends are "keyed", so they should only plug into the proper connector.

 

24pin connector on power supply to 24pin power connector on m/b

4pin connector on power supply to 4pin power connector on m/b

hard drive and CD/DVD to SATA on m/b

CPU fan to CPU fan on m/b

case fan to PC fan on m/b

front panel (power switch, power LED, and HDD LED) to F_PANEL on m/b

card reader to FRONT_USB on m/b

front USB jacks to FRONT_USB on m/b

front audio to F_AUDIO on m/b

... and so on, until all cables are connected

 

Frank

Frank

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Honor Student
Posts: 3
Member Since: ‎11-15-2011
Message 5 of 9 (19,607 Views)

Re: wiring diagram

almost positive i have the connections right...now i get a wierd sound when the computer turns on from the cpu fan...almost as if something is stuck in the fan...but there is nothing wrong with it...and then the computer beeps three times and nothing shows on the screen....it goes beeeeep beeeeep beeeeeeeeeeeep....i dont know if this helps...but i really am lost and dont know what to do...does someone have a diagram that shows...hook this wire to this port n so on...

Honor Student
Posts: 1
Member Since: ‎04-03-2013
Message 6 of 9 (18,336 Views)

Re: wiring diagram

where can i find a wiring diagram for an hp pavillion 760n?

Distinguished Professor
Posts: 2,594
Member Since: ‎01-29-2012
Message 7 of 9 (18,278 Views)

Re: wiring diagram

[ Edited ]

Hey papamedic, 

 

Thanks for your question Smiley Happy 

 

Here is a link to your motherboard specifications. There are diagrams towards the bottom. 

 

 

Pavilion 760n Motherboard P4B266-LA (Danube)

 

 

I hope this helps! Is there a specific component you're interested in?

 

 

Student
Posts: 1
Member Since: ‎09-10-2013
Message 8 of 9 (17,179 Views)

Re: wiring diagram

Replace the extended memory cards you fried one
Student
Posts: 1
Member Since: ‎11-14-2015
Message 9 of 9 (9,991 Views)

Re: wiring diagram

would like to have the back side connections of HP PC CNJ97U#ABA. Thanks

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