Based on the signal from the difference integrating section, the discriminating section discriminates the authenticity, {TAIL ~ denomination} and {HEAD ~ top} or bottom surface of the bill 
Based on the signal from the difference integrating section , the discriminating section discriminates the authenticity , { TAIL ~ denomination } and { HEAD ~ top } or bottom surface of the bill
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH