Alright, I've spent the last week researching and testing and I'm on my last nerve. I bought all the parts and built a new computer, though there is no post, no video and no single beep on startup. I read the guide that was posted on this site about this issue, performed the steps, and it's still a no go. I live in a very very humid area, so static discharge is not much of an issue, though I grounded myself during my installations and diagnostics anyway. I had the system breadboarded with just power source, processor, motherboard and a stick of ram. Swapped around the ram, both identical sticks, to motherboard specs ( slot 1 and 3). I tried using one stick in all four spots individually to no avail. Did the same with both of them. (Without ram it gives the 3 beep code, when ram is installed anywhere it gives no beep.)
I ended up doing a voltmeter test on the power source and everything is within 0.40 volts on 12v lines, 0.10 on 3.3v lines, and 0.20 on 5v lines. It's not a case issue because it's breadboarded.
I have both power connectors on the motherboard, a 24pin and an 8pin. The processor is lined up with the arrows correctly, it only fits in one way with the notches. The fan for the processor is plugged in, and the optional fan pluggin on motherboard is open.
Is it possible that BOTH sticks of ram are defective? I'm sure that's quite rare. If not then I need a way to figure out if it is the processor or the motherboard that needs to be replaced. I bought the parts from newegg, though over a period of 2 months, so its out of RMA range.
List of relevant parts:
ASRock B75 PRO3 LGA 1155 Intel B75 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard
G.SKILL Ripjaws X Series 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10666) Desktop Memory Model F3-10666CL9D-4GBXL
Intel Pentium G850 Sandy Bridge 2.9GHz LGA 1155 65W Dual-Core Desktop Processor Intel HD Graphics 2000 BX80623G850
and a diablotek 600w power source (I know there are known issues though it tested well on a voltmeter.)
{The manufacturers website states that this processor is compatible with the motherboard}
So that's what I've got, I'm stumped. If you have any advice to give or additional diagnostics I can do then please. . .please tell me.
And thanks in advance to anyone trying to assist me with this matter.
I ended up doing a voltmeter test on the power source and everything is within 0.40 volts on 12v lines, 0.10 on 3.3v lines, and 0.20 on 5v lines. It's not a case issue because it's breadboarded.
I have both power connectors on the motherboard, a 24pin and an 8pin. The processor is lined up with the arrows correctly, it only fits in one way with the notches. The fan for the processor is plugged in, and the optional fan pluggin on motherboard is open.
Is it possible that BOTH sticks of ram are defective? I'm sure that's quite rare. If not then I need a way to figure out if it is the processor or the motherboard that needs to be replaced. I bought the parts from newegg, though over a period of 2 months, so its out of RMA range.
List of relevant parts:
ASRock B75 PRO3 LGA 1155 Intel B75 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard
G.SKILL Ripjaws X Series 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10666) Desktop Memory Model F3-10666CL9D-4GBXL
Intel Pentium G850 Sandy Bridge 2.9GHz LGA 1155 65W Dual-Core Desktop Processor Intel HD Graphics 2000 BX80623G850
and a diablotek 600w power source (I know there are known issues though it tested well on a voltmeter.)
{The manufacturers website states that this processor is compatible with the motherboard}
So that's what I've got, I'm stumped. If you have any advice to give or additional diagnostics I can do then please. . .please tell me.
And thanks in advance to anyone trying to assist me with this matter.