02/20002-51DocuPrint N2025/N2825 RAP 52, RAP 53Status Indicator Repair Analysis ProceduresInitial Issue• P13-12 and P132-11• P13-13 and P132-12• P13-14 and P132-13• P13-15 and P132-14There is continuity between all pins measured.Y NRepair or replace the harness between P/J13 and P/J131 (PL 9.1) or between P/J131 and P/J132 (PL 11.2).Replace the Feeder PWB (REP 11.8).Replace the Print Engine Controller PWB (REP 8.5).RAP 53 500 Sheet Feeder Feed MotorProcedureEnter Diagnostics and select Component Test. Scroll to Sensor Input test and press Enter [4].Open the rear cover and open the Fuser Exit Door. Actuate and deactuate the Fuser Exit Sen-sor. The number on the LCD increments each time you actuate and deactuate the sen-sor.Y NSwitch the printer power off. Remove the Left Side Cover (REP 1.1) and the Print EngineController PWB Cover (REP 8.5). Disconnect P/J17 from the Print Engine ControllerPWB. Switch the printer power on. Check the voltage between P/J17 pin 6 and frameground. The voltage is 3.2VDC.Y NCheck the voltage between P/J16 pin 4 and frame ground. The voltage is 3.2VDC.Y NReplace the LVPS (REP 8.6).Replace the Print Engine Controller PWB (REP 8.5).Switch the printer power off. Reconnect P/J17 to the Print Engine Controller PWB. Mea-sure the voltage between P/J17 pin 6 and frame ground as you actuate and deactuate theFuser Exit Sensor. The voltage is 3.2VDC when the Fuser Exit Sensor is deactuatedand 0.0VDC when actuated.Y NReplace the Fuser Assembly (REP 5.1).Replace the Print Engine Controller PWB (REP 8.5).Replace the Print Engine Controller PWB (REP 8.5).C
