Last night I started to assemble a new system.
Here are the specifications:
MB: Abit AB9 Pro
CPU: E6300 retail
RAM: Buffalo Firestick PC6400 2048mb
VGA: ATI X1600 Pro
HD: WD 160gb SATA
DVD+-RW DL
PSU: COOLMAX|CX-400B 400W RT
CASE: Power Up Black ATX Mid-Tower Case with Front USB and Audio Ports and Touch-Sensitive Controls
After completing the assembly, I attempted to power up the system to install the OS. When the power supply is plugged in the board power light comes on and the BIOS LED panel flashes a “2”. Nothing else happens. The case power button lights up like it is attempting to turn on and then nothing. Nothing ever comes across the monitor, no fans turn. Any and all advice or suggestion will be greatly appreciated.
HELP HELP Abit AB9 Pro Assembly HELP
- kenc51
- Legit Extremist
- Posts: 5167
- Joined: Thu Jun 23, 2005 1:56 pm
- Location: Dublin, Republic of Ireland
- Contact:
first test with one stick of ram in one slot, then try another slot....then another....when you've tested all slots, do the same with the other stick.
If it still doesn't boot, re-seat the CPU........if it still doesn't boot, re-seat the GFX....
If after this it doesn't work, test it with the board outside the case.....you might have one of the mobo stand-offs screwed into the wrong place on the case and it's causing a short on the board. also a loose screw could be causing a short.
Welcome to LRForums BTW
If it still doesn't boot, re-seat the CPU........if it still doesn't boot, re-seat the GFX....
If after this it doesn't work, test it with the board outside the case.....you might have one of the mobo stand-offs screwed into the wrong place on the case and it's causing a short on the board. also a loose screw could be causing a short.
Welcome to LRForums BTW

thanks for the tips
There is a loose screw on one of the mounting points. The screw is to small for the hole. Should I remove the screw and the spacer?
- kenc51
- Legit Extremist
- Posts: 5167
- Joined: Thu Jun 23, 2005 1:56 pm
- Location: Dublin, Republic of Ireland
- Contact:
Re: thanks for the tips
prolly yes......but you should take the whole board out and try boot it. This way you can be sure......danno wrote:There is a loose screw on one of the mounting points. The screw is to small for the hole. Should I remove the screw and the spacer?
- kenc51
- Legit Extremist
- Posts: 5167
- Joined: Thu Jun 23, 2005 1:56 pm
- Location: Dublin, Republic of Ireland
- Contact:
If you can, try fit it onto the top of your heatsink between it's fins.....use some tape to hold it on.......and try a few different locations......use what ever gives the highest temps or give closest temp to what the uguru software reports for the cpu temp
Or you could place it on the chipset heatsink.......it all depends on what you want to monitor.....
I don't have this board, but it is a temp sensor or the "UGuru" panel connector?
The uguru panel connects @ the bottom of the board......right below the 3 capacitors in a row......the red jumpper.
Or you could place it on the chipset heatsink.......it all depends on what you want to monitor.....
I don't have this board, but it is a temp sensor or the "UGuru" panel connector?
The uguru panel connects @ the bottom of the board......right below the 3 capacitors in a row......the red jumpper.