Mercury Motherboard PI845GLM-L manual
If my information is correct;
Orient the motherboard so that we are both looking at it in the same direction,
Processor to the top, Ram Memory slots to the right, white PCI slots to the bottom.
The front plastic panel of your computer that has the Power On button, Harddrive activity LED light, and Power On LED light, is the Front Panel.
The area of pins on the motherboard, that the wires from the Front Panel go to, is the Front Panel header.
The Front Panel header is all the way down on the right corner. Panel 1.
The Front Panel header, or Panel 1, is a rectangular block that is positioned lengthwise, across the bottom of the motherboard.
There are 4 pins across the Top, and 5 pins across the Bottom.
The pins are numbered.
They are numbered Even across the Top row.
Pins 2, 4, 6, and 8. (There is NO Pin 10. Just a blank spot)
They are numbered Odd across the Bottom row.
Pins 1, 3, 5, 7, and 9.
A) Pins 1 and 3 are for the HarDDrive activity LED light. (HDD LED)
Pin 1 is for the Positive wire. ( + )
{ Pin 2 is for the Negative wire. ( - ) }
If the LED light is dim when operating, turn the wires around.
B) Pins 5 and 7 are for a Reset switch, (Reset button), IF a Reset switch is used.
Pin 5 is for the Negative wire
C) Pin 9 is RVSD_DNU
Reserved Do Not Use.
D) Pins 2 and 4 are for the Power On LED light.
Pin 2 is for the Positive ( + ) wire.
If the LED light is dim turn the wires around.
E) Pins 6 and 8 are for the Power On switch.
For additional questions please post in a Comment.
Regards,
joecoolvette
12/4/2018 10:15:19 PM •
Mercury...
•
Answered
on Dec 04, 2018