first, specs:
GIGABYTE GA-MA770-UD3 AM2+/AM2 AMD 770 ATX AMD Motherboard
HIS H489F1GP Radeon HD 4890 1GB 256-bit GDDR5 PCI Express 2.0 x16 HDCP Ready CrossFireX Support Video Card
Antec Basiq BP500U 500W Continuous Power ATX12V Version 2.01 Active PFC Power Supply
AMD Phenom II X2 550 Black Edition Callisto 3.1GHz Socket AM3 80W Dual-Core Processor Model HDZ550WFGIBOX
OCZ SLI-Ready Edition 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model OCZ2N800SR4GK
i built this 6 months ago and it's been great until yesterday morning. i power the machine ON and it won't post or display. the cpu / gpu spin, drives function, but the keyboard and mouse are without power.
temps have always been perfect (esp. when gaming).
the video card has three solid LEDs:
D1601 - Red LED On, shows critical temperature fault
D1602 - Red LED On, shows External power connector A was removed
D1603 - Red LED On, shows External power connector B was removed
thoughts?
GIGABYTE GA-MA770-UD3 AM2+/AM2 AMD 770 ATX AMD Motherboard
HIS H489F1GP Radeon HD 4890 1GB 256-bit GDDR5 PCI Express 2.0 x16 HDCP Ready CrossFireX Support Video Card
Antec Basiq BP500U 500W Continuous Power ATX12V Version 2.01 Active PFC Power Supply
AMD Phenom II X2 550 Black Edition Callisto 3.1GHz Socket AM3 80W Dual-Core Processor Model HDZ550WFGIBOX
OCZ SLI-Ready Edition 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model OCZ2N800SR4GK
i built this 6 months ago and it's been great until yesterday morning. i power the machine ON and it won't post or display. the cpu / gpu spin, drives function, but the keyboard and mouse are without power.
temps have always been perfect (esp. when gaming).
the video card has three solid LEDs:
D1601 - Red LED On, shows critical temperature fault
D1602 - Red LED On, shows External power connector A was removed
D1603 - Red LED On, shows External power connector B was removed
thoughts?