{TAIL ~ The method} includes: providing a predetermined voltage to {HEAD ~ the differential output} for obtaining an accurate current passing through the panel resistor during a calibration procedure and, providing a driving current to the differential output according to the accurate current during a normal operation procedure 
{ TAIL ~ The method } includes : providing a predetermined voltage to { HEAD ~ the differential output } for obtaining an accurate current passing through the panel resistor during a calibration procedure and , providing a driving current to the differential output according to the accurate current during a normal operation procedure
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH