I replaced the PSU and the Motherboard, and breadboarded everything. I even tried plugging in the latest BIOS. It says no signal on the monitor and no POST beep. Only thing left to replace is the CPU, or is there something I am missing? Thanks.
Processor: AMD Athlon X4 860K Quad-Core 3.7 GHz Socket FM2+ 95W AD860KXBJABOX
Motherboard: MSI A88XM-E45 V2 FM2+ AMD A88X 8 x SATA 6Gb/s USB 3.0 HDMI Micro ATX
Hard disk drive: Western Digital Red NAS Hard Drive WD20EFRX 2TB IntelliPower 64MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
Power supply: EVGA SuperNOVA 750 B1 750W Modular Power Supply 110-B1-0750-VR
Casing: NZXT Source 210 S210-001
SSD: Crucial BX100 120GB SATA 2.5 Inch Internal Solid State Drive - CT120BX100SSD1(not installed yet)
RAM: G.SKILL Ripjaws X Series 8GB 240-Pin DDR3 SDRAM DDR3 1600 (PC312800) Desktop Memory Model F3-1600C9S-8GXM
and a MSI graphics card.
Also when I first turned on my computer, all the lights in my house went dim for a second.
Any help would be appreciated.