I get one short beep in post (successful boot), but then an error code of 75h ("check ide devices")...I am not using any IDE devices, but I double checked my HD and optical connections. The power works, cpu fan and case fans running, etc...but no boot into bios. (Blank screen)
Also, the cpu "Phase" LEDs are on from green through red while it's turned on...the LEDs near the RAM (ddr phase, or high voltage?) are also on, 2 greens and 2 yellows.
The specs for the build are as follows:
Western Digital Caviar Black WD6401AALS 640GB 7200 RPM SATA 3.0Gb/s Hard Drive - OEM
Rosewill RCR-IC001 40-in-1 USB 2.0 3.5" Internal Card Reader w/ USB port / Extra silver face plate - Retail
SAPPHIRE 100259L Radeon HD 4870 512MB 256-bit GDDR5 PCI Express 2.0 x16 HDCP Ready CrossFire Supported Video Card - Retail
Intel Core i7 920 Nehalem 2.66GHz LGA 1366 130W Quad-Core Processor Model BX80601920 - Retail
ASUS 22X DVD Burner Black SATA Model DRW-22B1ST - Retail
Vigor Monsoon III LT Dual 120mm Fan CPU Cooler Socket 1366 Ready - Retail
PC Power & Cooling S75QB 750W ATX12V / EPS12V SLI NVIDIA SLI Certified (Dual 8800 GTX and below) CrossFire Ready 80 PLUS Certified Active PFC Power Supply - Retail
OCZ Gold 6GB (3 x 2GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Triple Channel Kit Desktop Memory Model OCZ3G1600LV6GK - Retail
GIGABYTE GA-EX58-UD5 LGA 1366 Intel X58 ATX Intel Motherboard - Retail
LIAN LI PC-61 USB Black Aluminum ATX Mid Tower Computer Case - Retail
Thank you in advance for any help you can offer!
Edited by fiscalparley, 01 March 2009 - 01:29 PM.