Boots to black screen, shuts off.

[whitedaze]

Was trying to perform a firmware upgrade, and it crapped out in the middle.

 

Now, when I power on my 700BT, the lights on the unit come on for about 20 seconds, then it shuts off.

 

I've tried getting to the service menu (reset+eject+map+menu), but it doesnt seem to work. I also don't get a Pioneer splash screen or anything on screen for that matter.

 

Does anyone have any ideas for how to salvage this thing without sending to Pioneer?

 

Thanks for any help.