Asus TF103c too much bricked!!

I followed the steps in http://ift.tt/15waY6Q

but now... the tablet only power on and shows the asus' logo :S
I can't enter any more to recovery neither I can't detect the tablet with PC
(adb nor fasboot)

Is there any solution to recover it? or only discard the tablet...

from xda-developers http://ift.tt/29cDG25
via IFTTT