OK I have put together New Build:
Here are NEW parts.
MOTHERBOARD: Gigabyte GA-MA770-DS3 CPU: AMD Athlon 64 X2 5000+ Black Edition
MEMORY: Patriot PC2-6400 800 MHZ 4GB (2x2GB) (5.5.5.12) 2.0V GRAPHICS: EVGA 8800GT 512 SuperClocked Edition
HSF: Rosewill Z3 HD: WD Raptor 36GB 10,000 PSU: Corsair VX550W
I done all the obvious, check cables, remove memory sticks, re-seat CPU, disconnect everything and set MOBO out of case on cardboard. etc etc.
I get no keyboard lights or sounds from small case speaker. If I remove GPU and replace with Radeon X1300 PRO that I was able to borrow I get lights on keyboard only. no sound from speaker. I am only able to get continuous beep from speaker when GPU is removed. This is still true if Keyboard and all Memory also removed.
I got all from NewEgg none looked damaged in shipment and all were sealed and New. What do I return all to try all this again or is there something I forgot?