Intel Support > Intel D845EBT Desktop Motherboard > Product Specifications > Technical Product Specification,http://www.intel.com/support/motherboards/desktop/d845ebt/sb/cs-008791.htm
On this page left-click on the blue - A92200001.PDF
It may take up to 30 seconds before the first page comes up.
This is a PDF file. The computer you are using now has Adobe Reader on it, which uses PDF files.
At the top in the header is the page number box, to the right of the Down Arrow.
IF you know the page you want you can go page, by page, until you arrive at the page you want,
1) Put your mouse cursor in the page number box.
2) Type the page number
3) Press the Enter key
Go to Page 14.
1.1.3 Board Layout
The plastic front of your computer tower is the Front Panel.
The area of pins (Contact pins) on the motherboard, that the wires (Cables) go to, is the Front Panel header.
P on the Board Layout points to the Front Panel header.
(Front Panel connector)
Note that the illustration of the motherboard layout, is turned 90 degrees to the Right, in relation to how it actually sits in your computer case.
If you turn the motherboard layout illustration 90 degrees to the left, as it should be, the Front Panel header has two rows of pins.
Go to Page 69.
If the view is not very clear for you, enlarge it. Click on the + sign at the top, to enlarge the view. (Zoom In icon)
E points to the Front Panel header, and it's pinout.
Note that with the motherboard sitting in your computer case, the pins are numbered ODD on the top row, and EVEN on the bottom row.
The numbering starts from RIGHT to LEFT.
Top row of pins from Right to Left;
Pins 1, 3, 5, 7, and 9.
Bottom row from Right to Left;
Pins 2, 4, 6, and 8. There is NO pin 10.
Go to Page 71.
188.8.131.52 Front Panel Connector
A) Pins 1 and 3 are for the HarDDrive activity LED light.
Pin 1 is for the Positive ( + ) wire.
If the HDD LED light 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) Pin 9 is NOT used. This is for the factory.
D) Pins 2 and 4 are for the Power On LED light.
Pin 2 is for the Positive ( + ) wire.
If the Power On LED light is dim when the computer is on, switch the wires around.
E) Pins 6 and 8 are for the Power On switch.
F) There is NO Pin 10.