I found this page because I too was hearing a 'grinding' noise while trying to scan from an HP scanner. Turns out I accidentally slid the 'lock' mechanism to lock. I unlocked the head, and it scanned normally. :-P
I found this page because I too was hearing a 'grinding' noise while trying to scan from an HP scanner. Turns out I accidentally slid the 'lock' mechanism to lock. I unlocked the head, and it scanned normally. :-P