ATV Only blinks (obsessively) when connected to computer

Hey guys


I tried to the entire process of jailbreaking/restoring/DFU for the appletv but seem to be having an issue. All programs will say it has successfully DFU'ed/restored/teethered booted, but when i unplug the ATV from the computer and plug it to the hDMI, i get no response whatsoever from the device. it blinks really fast when connected to the computer via the microusb, but as soon as i unplug it from the computer, it dies.


any ideas??



i am able to restore it to the original factory 4.2.1, but it still continues with its blinking..


thanks in advance