Need front panel and motherboard diagram for e-machine t3958

http://support.asus.com/download.aspx?SLanguage=en&p=1&m=M2N-MX+SE&hashedid=LqXTJVvWNyI6cj2d

Download the installation manual in your language from there.

For that you need to check the front panel connection to motherboard. You can see diagram below . Click here Download manual from below link then connect front panel connection to motherboard. You can also find the diagram on motherboard there are some pins on corner of the motherboard where you need to terminate front panel connection. You can read diagram near those pins. Let me know if you need further assistance. Thanks for using FixYa.

If it's the power button that is on the case, it plugs into the motherboard. Most likely, in the lower right hand side as you are looking into the case with the front of the case to your right.
The little row of pins is labeled. You are looking for the label pwr sw or something similar. If you can't see any labels, short each pair of pins with a small screwdriver--two at a time. When the machine turns on, you've found the correct two pins.

Your power supply has gone out. This could have been caused by a surege, dust or bad power outlet.

You can purchase a replacement off eBay for under $25.00.

make shure that the 4 wire plug to ther mother board from power supply is plugged in..other wise try a new power supply

simply replace it with a motherboard of micro ATX form factor. that should fit most system chasis. Most mother boards these days come in that size

to upgrade a motherboard... you would need to replace it with another one, on a motherboard you can upgrade memory, cpu, video card, hard drive, parts that are connected to it, but you don't really upgrade the motherboard itself..

Hopefully eMachines are consistent with their wiring/layout design, that being the case this diagram for T2898 (by benz18724) should point you in the right direction...



Alternatively compare the abbreviated pin symbols on the header to the motherboard and match them up.

Here's the Support Link for your desktop. Look under User Guides, Hardware Reference. Also look on the motherboard for markings such as PW or PS and an indicator to where the wire goes.

I made this diagram, hope it helps!