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Hp motherboard front panel pinout4

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My front panel wireing needs to be put back


http://h10025.www1.hp.com/ewfrf/wc/searchResults?tmp_product=HP+Pavilion+8280+Desktop+PC+%28US%2FCAN%29&product=58206&tmp_qt=manual&cc=us&dlc=en&lc=en

Nov 11, 2013 | HEWLETT-PACKARD Hewlett Packard 518432-001...

2 Answers

HP Pavilion p6310y Desktop PC front panel wiring


Hello here is the homepage:

http://h10025.www1.hp.com/ewfrf/wc/product?cc=us&lc=en&dlc=en&tmp_geoLoc=true&product=4120042

The front panel connector look like this:


12_27_2012_8_21_54_pm.jpg
It`s located down the right corner of the mainboard.

Good luck

Dec 27, 2012 | ASUS M2N68-LA Motherboard

1 Answer

Need circuit diagram for HP m8100 GC673AA


HP Support > Pavilion Media Center M8100n Desktop PC > Main Support page,

http://h10025.www1.hp.com/ewfrf/wc/product?product=3440614&lc=en&cc=us&dlc=en&lang=en&cc=us

Product information > Product specifications > Motherboard Specifications, MCP61PM-HM (Nettle2 {HP name} ),

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01077676&tmp_task=prodinfoCategory&cc=us&dlc=en&lang=en&lc=en&product=3440614

The front of your computer is the Front Panel.
The area of contact pins on the motherboard, that the Main wires connect to, is the Front Panel header.
(Power On switch, Power On LED, HarDDrive activity LED, etc)

The Front Panel header is Black, rectangular in shape, and is situated in a vertical position; located in the Bottom Right corner of the motherboard. (Next to the mounting hole)

It is a standard 9-pin HP Front Panel header,

http://h30434.www3.hp.com/t5/Desktop-Hardware/Getting-a-new-case-i-need-Front-Panel-pinout/td-p/842897

Scroll down to the 9-pin Front Panel header photo, and pinout.

The 4-pin side is the EVEN side. Pins 2, 4, 6, and 8. There is NO Pin 10.
The 5-pin side is the ODD side. Pins 1, 3, 5, 7, and 9.

A) Pins 1 and 3 are for the HarDDrive activity LED. (Light Emitting Diode, so it is redundant to call it a light)

Pin 1 is for the Positive ( + ) wire.
IF the HDD LED is dim when the harddrive is active, (IN use), switch the wires around.

B) Pins 5 and 7 are for a Reset switch, IF a Reset switch is used.

C) Pin 9 is N/C. Not Connected. Reserved for factory use, and it is +5 Volts.

D) Pins 2 and 4 are for the Power On LED.
Pin 2 is for the Positive ( + ) wire.
If the PWR LED is dim when the computer is on, switch the wires around.

E) Pins 6 and 8 are for the Power On switch.

Scroll the HP Support Motherboard Specification page down. Click on the + sign next to Motherboard Layout.

Left to Right on bottom edge of motherboard, Internal Connectors;

AUDIO_1 is for the audio ports on the Front Panel.
ATX_IN is where the small audio cable from the optical drive plugs in.
(CD/DVD drive)
IF TWO optical drives are used; the Main, or Primary optical drive, is connected with the small audio cable. NOT the secondary optical drive.

HD_AUDIO also connects to audio ports in the Front Panel.
May be mistaken, but don't believe SPDIF_OUT header is used.
1394A1 header is for the Firewire ports in the Front Panel (1394a)
USB 2 and USB 4 headers are for the Front Panel USB ports.
USB 1 and USB 3 should be for a Card Reader.

Need where the power cables go, and what they look like? Just post back in a Comment.

(Be SURE to FOLLOW Anti-Static Precautions)

Regards,
joecoolvette

[ Didn't think you actually wanted an actual circuit diagram. That is copyrighted by HP, and Elitegroup Computer Systems. (ECS)

Dec 03, 2012 | Computers & Internet

1 Answer

Need a schematic to wire front panel on n1996 ms 7061 motherboard.


1) http://h10025.www1.hp.com/ewfrf/wc/document?cc=us&dlc=en&docname=bph07557&lc=en

2) http://h30434.www3.hp.com/t5/Desktop-Hardware/Getting-a-new-case-i-need-Front-Panel-pinout/td-p/842897

Scroll down to the photo, and pinout, of a 9-pin HP Front Panel header
(No.9 pin. Reserved. It is/was, reserved for the factory.
5 Volt DC test point. It is N/C. Not Connected)

Nov 26, 2012 | MSI : MS-7061-020...

2 Answers

Front panel pinout connections for ASUS A8M2N-LA (NodusM3


The Asus A8M2N-LA motherboard was made SPECIAL for HP.

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00757531&tmp_task=prodinfoCategory&cc=us&dlc=en&lang=en&lc=en&product=3339286

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00820191&tmp_task=prodinfoCategory&cc=us&dlc=en&lang=en&lc=en&product=3339286

As such Asus has no info on it.

Looking at the second link posted (Motherboard Specifications), scroll down to the bottom, and click right on - Motherboard Layout

Motherboard layout shown (Direction), is the same as is installed in your computer; Processor to the Top, white PCI slots to the Bottom, Ram Memory to the Right.

The plastic front of your computer is the Front Panel.
The area of contact pins on the motherboard, that the cables (Wires) go to from the Front Panel, is the Front Panel header.

Abbreviated F_PANEL 1, at the bottom right corner of the motherboard, is the Front Panel header.

There are 9 contact pins. Two rows.
Across the Top row they are numbered ODD.
Across the Bottom row they are numbered EVEN.

Coming from the Left side of the motherboard towards the right side, on the Top row;
Pins 1, 3, 5, and 7

Coming from the Left side of the motherboard towards the right side, on the Bottom row;
Pins 2, 4, 6, 8, and 10.

A) Pins 1 and 3 are for the HarDDrive activity LED light.
Pin 1 is for the Positive wire. ( + )
If the HDD LED is dim when operating, switch the wires around.

B) Pins 5 and 7 are for a Reset switch, IF a Reset switch is used.

C) Pins 2 and 4 are for the Power On LED light.
Pin 2 is for the Positive wire.

D) Pins 6 and 8 are for the Power On switch.

Regards,
joecoolvette

Apr 10, 2012 | Gigabyte Computers & Internet

2 Answers

Audio Panel HP DC 7700 Minitower case with Hp 7600 motherboard


just change the placement of pin 7 to pin 4, but its only to solved the error massage, the front panel audio will not work properly e6f61c3.jpg

May 27, 2010 | HP Compaq dc7600 Convertible Minitower PC...

1 Answer

Replace power switch on HP Pavillion a1600n


1) Unplug computer from power.
2) Observe anti-static precautions.

Your body carries Static electricity. Static will fry out (Short Circuit) the hardware components inside of a computer.

Touch the metal frame of the open computer case, to relieve your body of static. (Should you get up, and leave in the middle of working on your computer, upon your return Touch the metal frame again )

Alternatively you can purchase an ESD wrist strap, (Electro Static Discharge), and use it. Average cost is around $6. The alligator clip is attached to the metal frame of the open computer case.

3) Identify each cable (Wire) that comes from the Front Panel, and goes to the motherboard.
Make notes, and a sketch of what pins on the motherboard those wires go to.

You may be just replacing the Power On switch, but if any of the other Front Panel cables are accidentally disconnected, from the Front Panel header on the motherboard, you won't have information as to where they go unless you make notes, and a sketch.

[The Front Panel is the plastic panel on the front of your computer, that has the Power On button, Power On light, HarDDrive activity light, etc. The Front Panel header, is the connector, or the pins on the motherboard, where the Front Panel wires go ]

This is HP Support, and the main page for the Pavilion a1600n Desktop PC,

http://h10025.www1.hp.com/ewfrf/wc/product?product=3245022&lc=en&cc=us&dlc=en&submit.y=7&submit.x=10&lang=en&cc=us

To see the Front Panel header, there is a photo of the motherboard, and an illustration. On the above main page click on - Product information
Then click on- Product specifications, and finally on - Motherboard specifications A8M2N- LA (NodusM3)

Scroll down the page to the motherboard illustration.
In the very bottom right corner of the motherboard, you will see the Front Panel header, F_Panel 1

The Front Panel will have to be removed to access the Power On switch. This is the time that the cables from the Front Panel, can be easily accidentally disconnected from the Front Panel header on the motherboard.

How to open the computer case, and how to remove the Front Panel, can be found in the Upgrading and Servicing Guide.

On the main page click on Manuals.
Now click on - Upgrading and Servicing Guide - 2.86M. This is a PDF file download. Takes a few seconds to see the first page.

The Power On switch is located inside of the plastic Power On button. The plastic tabs of the button are gently eased to the outside, and the Power On switch is slipped out.

The plastic may have become brittle over time due to age, and heat from inside the computer.
I find using a hair dryer set to low heat, and moving back, and forth across the plastic, helps soften the plastic of the Power On button, enough to remove the PS_ON switch more easily.

This Power On switch should be a good replacement,

http://www.directron.com/atxswitch.html


Apr 25, 2010 | HP Pavilion a1600n (882780776265) PC...

2 Answers

Where can I get a hp pavilion a520n power button switch?


ebay.com ;)
or you can try compusa.com
if that doesnt work just call 1-800-711-2884 HP tech support number and ask them ;)

Apr 23, 2010 | HP Pavilion A520n (DW233A#ABA) PC Desktop

2 Answers

I don't remember where all the connections (Power led, sw led, etc.) attach to the motherboard of my HP media center pc 873n. Is there a diagram of the motherboard that shows exactly where everything...


I am not familiar with your exact motherboard, but most commonly, the front panel connectors themselves usually have white print labeling them, and on the motherboard, similar fine white markings will be next to the appropriate pins. This is not always the case, but the front panel pins on the motherboard are usually located near the bottom right hand corner.

Jun 09, 2009 | HP Media Center PC 873n (P9875A#ABA) PC...

1 Answer

Where do i connect the front panel MIC connectors in the motherboard


hi check this web
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01357135&lc=en&cc=us&product=3644705&dlc=en


Aug 29, 2008 | Computers & Internet

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