My new Dell Precision M3800 arrived and it failed to power on, with or without the mains power cable attached.
Pushing the power button yields no result, no lights flicker, no keyboard-lights up, no sound, just dead.
Pushing the FN key and power button simultaneously give same result - nothing happens.
I've been purchasing DELL products (laptops, towers, poweredge servers etc) since around 1991 and this is the first DOA, it's also my first purchase since DELL went private.
My warranty support is 9:00 till 17:00 monday-friday so this unit is going right back as soon as I can get a call placed. Just wanted to publicly state my disappointment with such an experience from a normally superb supplier that seems to have made a mistake on this unit.
I see that others reported similar symptoms with this model, possibly after purchase, but mine was Dead On Arrival.