by naslover2 » Wed Jan 11, 2012 9:44 am
I had a similar problem where my LCD was working fine, then I swiped my hand across it to wipe some dust off and the LCD went dead (not completely unlike your picture, although with fewer characters). For the record, I was standing on an anti-static mat and did not feel any static electricity when I touched the NAS.
I rebooted the NAS, with no success.
I shutdown the NAS, with no success.
My solution was to shutdown the NAS and unplug it, wait 5-10 seconds, plug it back in and turn on the NAS. This reset the LCD and it now works as well (perfectly) as it did before.
I hope this solution works for you. Good luck!