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HP 7920 motherboard

Color coded wires on 6 wire micro-atx do what?

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Please list the name & model number of the motherboard. Did you receive a manual for this board. It sound like you are asking where to plug in the case's LED's to the motherboard.
You can find the model number printed on the board or inbetween the PCI slots.

Mike

Posted on Jul 09, 2008

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Power supply diagram for ht 2000 motherboard


http://www.ebay.com/itm/ECS-HT2000-AMD-AM2-Socket-mATX-DDR2-800-Motherboad-w-NVidia-Graphics-/251260314586?pt=Motherboards&hash=item3a804823da


1) Uses one 24-pin ATX main power cable.

Motherboard installed in computer case, the motherboard connector for the 24-pin ATX main power cable; is to the Right of the Blue IDE (PATA) connector.
(Right side of motherboard)

General example. Note that color does NOT matter of connector,

http://www.playtool.com/pages/psuconnectors/connectors.html#atxmain24


2) Uses one 4-pin ATX +12 Volt power cable,

Motherboard installed in computer case, the whitish square 4-socket hole connector, to the Bottom/Left corner of the Processor socket; is the 4-pin ATX +12 Volt power cable's motherboard connector.

General example. Note color does NOT matter of connector,

http://www.playtool.com/pages/psuconnectors/connectors.html#atx12v4

THAT, would be considered a Power Supply diagram of the motherboard.

They are the only two power cables that plug into the motherboard.

The front of your desktop computer is the Front Panel.

The area of contact pins on the motherboard, that the Main wires from the Front Panel go to, is the Front Panel header.

Power On switch, Power On LED, (Light Emitting Diode), Harddrive activity LED, and a Reset switch IF used.

Regards,
joecoolvette

Apr 15, 2013 | ECS HP MCP61PM-HM Nettle3-GL8E 6150SE AM2...

1 Answer

What is the sqare chuck , wires two black and two white wires on the motherboard ?


Boy, ya got me.

If it was a small square opaque white socket on the motherboard, that a power cable from the Power Supply; had two YELLOW wires, and two Black wires, and plugged into it, I would know what it is,

http://www.playtool.com/pages/psuconnectors/connectors.html#atx12v4

As technology for personal computers advanced, hardware components needed more power.
The motherboard wasn't able to deliver the power needed, so the 4-pin ATX +12 Volt power cable, was brought out.

More power was needed later.
Hardware components demanded more power, than a 4-pin ATX +12 Volt power cable could deliver.

So the 8-pin EPS +12 Volt power cable was brought out,

http://www.playtool.com/pages/psuconnectors/connectors.html#eps8

It CONNECTS to the motherboard. (For motherboards that use one)
NOT to be confused with the 8-pin PCI Express power cable,

http://www.playtool.com/pages/psuconnectors/connectors.html#pciexpress8

This power cable plugs into a GRAPHICS CARD, not the motherboard. Note the color code of the wires.

For a PCI Express expansion slot on the motherboard, for a graphics card; the best the PCI Express slot can deliver is 75 Watts.

The 6-pin PCI Express power cable was brought out next,

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

It is plugged into the graphics card too, and can deliver up to an additional 75 Watts.
Now there is 150 Watts available for the graphics card.

Computer technology advanced, and the 6-pin PCI Express power cable, couldn't deliver the power needed.

Now comes the 8-pin EPS +12 Volt power cable.

The 8-pin EPS +12 Volt power cable by itself, can deliver up to an additional 150 Watts.

Now there is 225 Watts available for a graphics card.
75 Watts from the motherboard, 150 Watts from the 8-pin EPS +12 Volt power cable.

Color code of wires;
1) Orange = 3.3 Volts
2) Red = 5 Volts
3) Yellow = 12 Volts
ALL are DC Voltage

(Two flashlight batteries produce 3 Volts DC)

4) Black wires are Ground wires. Also are known as Negative wires.


This motherboard happen to have a manufacturer name, and Model Number?

Can't find it?
How about the computer manufacturer name, and model number, it came out of?

The model number for a desktop computer, is on the back of the computer, next to the Windows product key; or up on the side of the computer tower.

(The plastic front of a desktop computer is the Front Panel.
Some older computers had a Door in the Front Panel.
The door is opened, and you look inside -> Down, for the model number)

Post back in a Comment.

Regards,
joecoolvette

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

Feb 08, 2013 | Motherboards

1 Answer

I triger power switch but dose not work mother board


Check to see if the problem is the Power On switch, or the Power Supply.
Bypass the Power On switch.

http://www.supermicro.com/products/motherboard/Xeon/GC-LE/P4DL6.cfm

[For the motherboard user manual;
Go to the heading, to the upper right in blue - Links and Resources.
{Don't believe we can use the Ampersand on here. Let's try & }

In the list below it click on - Motherboard Manual
Click on the blue - [ Download ] for the second file listed.
MNL - 0660 (English)
P4DL6 / P4DLR / P4DLR+ ]


The SuperMicro P4DL6 motherboard can use a 20-pin ATX main power cable, OR a 24-pin ATX main power cable.

Suggest you use a Power Supply, that has a 24-pin ATX main power cable.
Why?
A 20-pin ATX main power cable, does NOT provide enough power to the motherboard.

General example of a 20-pin ATX main power cable, and it's respective connector on the motherboard,

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

[NOTE*
Color of the connectors does NOT matter ]

General example of a 24-pin ATX main power cable, and it's respective connector on the motherboard,

http://www.playtool.com/pages/psuconnectors/connectors.html#atxmain24

Note the additional power wires.
3.3 Volts (Orange), 5 Volts (Red) { 2 of them }, and a Ground wire. (Black)

Which type of ATX main power cable are you using? Don't know. You haven't stated it.

For both,....look at the Green wire. This is the Soft Power On wire.
(Abbreviated as PS_ON)
A jumper wire is used to jump from the Green wire, to ANY Black wire.
ALL Black wires are Ground wires.

Go to the link with the 24-pin ATX main power cable, in it.
Look at the photo to the far right. See the Green wire?
See all the Black wires?

The preferred jumper wire is a paper clip, straightened out, then bent into a U-shape. The middle of the U is wrapped a few times, with black plastic electrical tape. This taped area is for your fingers, and thumb to hold onto.

Turn the U over. Taped middle is up. There are now two 'legs'.
These legs go down into the socket holes, of the Green wire, and ANY Black wire.

One 'leg' down into the socket hole of the Green wire, the other 'leg' down into a socket hole with ANY Black wire.
The 'leg' of the jumper wire, goes down RIGHT NEXT TO the wire already in the socket hole.

The 'leg' has to go down into the socket hole, (Next to the wire already in the socket hole), pretty far.
It has to go past the insulation of the wire, and touch a metal terminal, that is on the end of the wire.

Look at the middle photo. Here you can see the metal terminals, in the socket holes.

Again, Power Supply plugged into power. ATX main power cable plugged into the motherboard, just like the photo to the far right.
The jumper wire makes a contact of no more than 2 seconds.

(Stick the jumper wire down in the socket holes, no more than 2 seconds, then pull it out.
The ATX power on switch is a Momentary Contact Switch )

Power supply comes on? You have a bad Power On switch,

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

Power supply does NOT come on? You have a bad Power Supply.

For additional questions please post in a Comment.
Regards,
joecoolvette

Jul 01, 2012 | SuperMicro SUPER DL6 (P4DL6) Motherboard

1 Answer

Where do i connect the sw wires on a packard bell imedia micro atx motherboard. Diagrams and written adive would be appreciated.


Hi, The SW wires are connected on pins just below SATA connectors.The details of what pin corresponds to what will be given in your Motherboard's user-manual. Thanks, C Rahul

Jul 20, 2011 | Packard Bell (181402) Motherboard

1 Answer

Dell case 4600 replaced mother board with gigabyte but front power wiring needs different connection plz show diagram


Pinout (Wiring diagram) for the GigaByte GA-8I865GVME motherboard's Front Panel header,

(Looks like a 1 but it is an 'Eye'. GA-8 i 865GVME ),
{The plastic front of your computer is the Front Panel.
The area of pins on the motherboard, that the Front Panel cables (Wires) connect to, is the Front Panel header }

;Motherboard Manual download page,

http://www.gigabyte.com/products/product-page.aspx?pid=1933&dl=1#manual

Look under the heading - English
Look across from English, and click on the country name nearest yours.

This is a PDF file. After you click on the server country it may take 30 seconds or more, to see the first page come up.
It may also take additional time for the file to fully download.
(Took approximately 30 seconds just now for me. Medium speed DSL connection)

At the top of the PDF file is the page number box. It is to the right of the Down Arrow.
Go to Page 6.

Processor to the top, Ram Memory slots to the right, the Front Panel header is at the bottom right corner.
(F_PANEL)

It is two rows of pins that are laid out horizontally. It is parallel to the bottom outside edge of the motherboard.

Go to Page 22.
F_PANEL (Front Panel Jumper)

The pins are numbered Even on the top, and Odd on the bottom.

Starting at the Left side of the motherboard going to the Right, for the TOP row of pins;

Pins 2, 4, 6, 8, 10, 12, 14, 16, 18, and 20

Starting at the Left side of the motherboard going to the Right, for the BOTTOM row of pins;

Pins 1, 3, 5, 7, 9, 11, 13, 15, 17, and 19

A) Pins 2 and 4 are for the Power On LED light. (On the computer case. Not on the motherboard)
(Pin 2 is for the Positive { + } wire.
If the LED light is dim, switch the wires around )

B) Pins 6 and 8 are for the Power On switch. (Plastic - Power On button assembly has the Power On switch inside it)

C) Pins 10 and 12 are not used. In fact there probably isn't any pins.

D) Pins 14, 16, 18, and 20 are used for an internal 'speaker'. The 'speaker' is used so you can hear any BIOS Error Codes. (The computers way of telling you something is wrong, and an area to look into for it)

E) Pins 1 and 3 are for the HarDDrive activity LED light.
The LED light that blinks when the harddrive is active in use.
(Pin 1 is for the Positive wire)

F) Pins 5 and 7 are for a Reset switch, IF USED.

G) Pin 9 is NC. Not Connected


To Add:
1) If the Dell Dimension 4600 power on LED light has 3 wires, it is a dual color LED.
Only use two of the wires, and one color.
(Follow the wires to the LED light. One is a Ground wire { - }, and the other two are positive wires for the dual colors of the LED )

2) The Front USB headers are on Page 24

Make sure your Power Supply has a 4-pin ATX +12 volt power cable. Plugs into the square connector on the motherboard, to the bottom Left corner of the Processor socket.
It is power for the Processor.

http://www.playtool.com/pages/psuconnectors/connectors.html#atx12v4

CAUTION!!

For a time period Dell was really @nal about being a Proprietary computer manufacturer.
This means they wanted THEIR parts used in THEIR computers.
I don't know if your Dimension 4600 falls into this category, or not.

They switched the pins around in the ATX main power cable connector, on the motherboard.
Go to Page 18.
Look at the connector that has 20 socket holes. (Two columns of 10 socket holes)

The Dell Dimension 4600 also has a 20-pin ATX main power cable connector, on the motherboard,

http://support.dell.com/support/edocs/systems/dim4600/en/4600i/sm/techov.htm#1138239

Scroll the page down a little, look at the illustration for the DC Power Connector P1
See how the power and color of the wires are labeled for each pin in the connector?

Orient the connector by the lock tab on the side of it. Now compare the color chart here for the wires in a standard 20-pin ATX main power cable,

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

A) Orange colored wires are 3.3 Volts
B) Red wires are 5 Volts
C) Yellow wires are 12 Volts
D) ALL Black wires are Ground wires
(ALL are DC voltage)

Guess what would happen if a 12 volt wire is connected to a pin that uses 3.3 Volts, or 5 Volts?
Yep, lets the 'Smoke' out of the motherboard.

Guess what would happen if a 3.3 , 5, or 12 volt wire is plugged into a pin that is a Ground wire?
Same thing. Will fry the motherboard. Possibly the Processor, Ram Memory, Harddrive, and so on, also.

Check before you plug in, and turn the computer on.

For additional questions, or to clarify anything I have stated, please post in a Comment.
(Believe upper right of your page. Our site is constantly undergoing changes)

Regards,
joecoolvette

Jul 18, 2011 | Gigabyte GA-8I865GVME Motherboard

1 Answer

Will new micro atx boards fit inside of a hp 4550z case?


Yes i think you will be ok as i can see and your old motherboard is microatx but i strongly recommend you to change case because is not only about motherboard.You will need and better and new power supply and if you want to build a good system with air flow for not overheating your new cpu and other hardware i strongly recommend you to change and chassis!!You can find a "nice" case with $50-$70 bucks if you dont want to spend money on case,but you will need power supply for sure

Jan 07, 2010 | HP Motherboards

1 Answer

Ok! I have an ak32 shuttle mother board I'm wanting to upgrade. Over the years I've added newer graffics, audio, extra usb ports,and earthnet card. I built the pc in 2002. I had a cooling fan recently go...


the case isnt amd athlon 2100 xp, thats the processor, the case is either a atx or micro atx case, so refer back to the case and find out if it is a atx case or a micro atx case, then find a micro atx or atx motherboard so you dont have to replace all of your components

Jan 05, 2010 | Motherboards

2 Answers

Instructions on atx case wiring to motherboard


Assuming that the computer is laying down on it's right side, and you are viewing the F panel (the front panel header) from the right side of the motherboard (the bottom of the computer), pin 1 is on the bottom left of the F panel, pin 2 is on the top left, pin 9 is on the lower right, and pin 10 is on the top right (no actual pin)...

1 HD_LED_P Hard disk LED (+) 2 FP PWR/SLP *MSG LED (+)
3 HD_LED_N Hard disk LED (-)
5 RST_SW_N Reset Switch (-)
7 RST_SW_P Reset Switch (+)
9 RSVD Reserved
4 FP PWR/SLP *MSG LED (-)
6 PWR_SW_P Power Switch (+)
8 PWR_SW_N Power Switch (-)
10 Key No pin

Usually the wires and the pins are color coded, (the colored ones being positive.) Sometimes the connections are written in very small abbreviations on the motherboard.

Jan 28, 2009 | EliteGroup ECS A780GM-A Motherboard - AMD...

1 Answer

Hp m7580n mobo asus a8m2n-la was hit by lighting at ethernet input


Depends on what CPU you have stuck in it. Any micro atx AM2 mb will work as long as you know what power rating the cpu is 65w,85w95w. With HP and the rest of the crappy inti-graded mb using companies they like to use there own board connector which will not work with an after market. All you need is an old chasis tower pull the single pins off the wires and place them on the HP chasis wires getting rid of the 6 in 1 connector pin they use. After that you can use any after market like mother board in that tower.

Nov 21, 2007 | HP (D7580-60003) Motherboard

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