Minolta EP5000 General, Mechanical/Electrical page 374

Interleaf EP5000/EP4000 TROUBLESHOOTING
97.04.01
1156SBT040224A
24) C0F02: Original Size Detecting Board UN2 Malfunction
C0FE1 to C0FFF: Original Size Detecting Sensor Failure
D Original Size Detecting Sensor CD1 PC115
D Original Size Detecting Sensor FD1 PC116
D Original Size Detecting Sensor FD2 PC117
D Original Size Detecting Sensor FD3 PC118
D Original Size Detecting Sensor CD2 PC119
Relevant Electrical Parts
D Orignal Size Detecting Board UN2
D Master Board PWB-A
T-99
1156C16TAA