Service manual

128
SEP 2006
Ver. 1.1
DP-8020E/8020P/8016P
LIFT2 2nd Paper Tray Lift Motor Signal
LIFT4 4th Paper Tray Lift Motor Signal
LIFTM2 2nd Paper Tray Lift Motor Drive Signal
LIFTM4 4th Paper Tray Lift Motor Drive Signal
MGND Ground
MRCLH2 2nd Paper Tray Intermediate Roller Clutch Drive Signal
MRCLH3 3rd Paper Tray Intermediate Roller Clutch Drive Signal
MRCLH4 4th Paper Tray Intermediate Roller Clutch Drive Signal
N.C. No Connection
nA3SEN Sheet Bypass Paper Size Detection Signal
nA5SEN Sheet Bypass Paper Size Detection Signal
nAA3S Original Width Detection Signal
nAA3SN Original Width Detection Signal
nAADL1 Original Length Detection Signal
nAADL2 Original Length Detection Signal
nAAPNT Original Detection Signal
nAB1SN Read Point Detection Signal
nAB2SN Duplex Eject Detection Signal
nAB4S Original Width Detection Signal
nAB4SN Original Width Detection Signal
nACLH1 Feed 2 Roller Clutch Control Signal
nACLH2 Paper Feed Roller Clutch Control Signal
nACLH3 Inverting Roller Clutch Control Signal
nACLOCKAD1 ADF Motor Control Clock Signal
nAEJC Original Eject Detection Signal
nAKEEP1 Reversing 1 Guide Solenoid Control Signal
nAKEEP2 Reversing 1 Guide Solenoid Control Signal
nANG Platen Cover Angle
nAOAC ADF Cover Open Detection Signal
nAPACHG Release Lever Plate Solenoid Control Signal
nAPICR Release Lever Plate Solenoid Control Signal
nAREV ADF Exit Cover Open Detection Signal
nASTAMP Stamp Control Signal
nASTROAD1 ADF Motor Control Strobe Signal
nATT Attention Signal
nB4SEN Sheet Bypass B4 Paper Detection Signal
nBDOOR Platen Cover Open Detection Signal
nCCLH1 Feed 2 Roller Clutch Control Signal
nCCLH2 ADF Roller Clutch Control Signal
nCCLH3 Inverting Roller Clutch Control Signal
nCST2 2nd Paper Tray Detection Signal
nCTCNT Counter Drive Signal
nCTON Ring Detection Signal
nDADFON ADF Option Detection Signal
nDUPACK Duplex Print Acknowledge Signal
nDUPSEN ADU Sensor Signal
Glossary of Electrical Abbreviations
Signal Name Function