MBP won't boot, one beep, black screen

Specs: 13" MBP (early-2011) i5
After a power off of the computer, on restart I encounter this:
One beep every 5 seconds. Nothing showing on the screen. The fan spins (I took off the back cover to remove the HD so I can get off the files); however, the computer doesn't seem to boot at all. The battery does work as the power connector glows when plugged in and the battery indicator on the side of the computer shows it's level.
I thought it may have been bad RAM, so I replaced the RAM. Tested each stick in each bay. Nothing changed.
I've scoured the boards for any solutions; however, I can't reset the PRAM or anything else as all that happens is the same back screen, one beep every 5 seconds and the fan spins.

Early 2011 ?
Contact Apple before warranty runs out. It is important.
Just for the sake of Info:
http://support.apple.com/kb/TS1367

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