Mac Book Pro Dead - Completely Unresponsive

Question

First to give a little background info - my Mac Book Pro is 13 months old - I missed the Apple Care Deadline by a week due to a mistake on my part. Upon purchase I received 3 faulty machines prior to this one. I had put the deadline in my calendar based on when I got a functional machine, rather than my purchase date - my fault. I tried to beg Apple Care for mercy a mere 2 days after my actual deadline and just got passed from associate to associate until one would finally just disconnect me. (This happened 3 times).
On to the saga of last night. I'm working at home, running iTunes, Mail, and Photoshop. I'm working on a layout in Photoshop - nothing very taxing on the system at all. The only things connected to the machine were the power adapter and my Wacom tablet. As I was editing a photo, all of a sudden the computer just shut off. There were no beeps, no pops, no cracks, nothing. Just dead, gone, nothingness. I feared the worst immediately due to the no Apple Care. Unfortunately, I fear even more than my initial fears were accurate.
I'm writing this post to see if anyone has experienced anything similar and has come up with a solution. I've searched the forums but don't seem to find anything but the random shut off issue (which this doesn't seem to be as those systems would at least reboot).
So far I've tried:
1) removing the battery, and powering up using only AC power
2) resetting the PMU
3) leaving it over night without power connected and the batter removed and then re-connecting to AC power
Nothing has produced any results at all. Any help/advice is appreciated. I have a feeling that I'm pretty screwed as it seems like a power issue or a fried logic board - neither of which sound like cheap repairs.
Thanks much.
Andy

Answer 1

Well, no official word yet, however there I do have news to report. The Genius at the Apple Store (Michael @ Ridgedale Mall, MN) was VERY helpful and reassuring that he didn't think it was a huge issue. He doesn't think its a logic board or anything that in depth - his initial thoughts were that a wire simply came loose and thats why it will charge, but we get no activity when the power button is pushed.
I also explained to him about my fiasco with even getting this machine in the first place (this is my 3rd machine - first two arrived damaged out of the box), and they had it on record that I had tried to buy apple care within the year time frame of when I actually received the satisfactory model (this one). Plus the fact that this is no where near my first Apple purchase and that ALL of my other products have AppleCare plans.
He gave me some pointers and told me to call AppleCare today and explain the situation, explain that I'd been misinformed from various channels, etc. Well it worked, and I now have AppleCare on the machine as of today.
I should know what repair is needed in the next day, and hopefully have the machine back early next week.
Needless to say this experience once again renewed my faith in Apple and the support they offer loyal customers.