Xerox N2125N - DocuPrint B/W Laser Printer Service Manual

Also see for DocuPrint N2125: Product reference guide Specification sheet User guide User guide System administrator guide

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Xerox N2125N - DocuPrint B/W Laser Printer Service Manual Manual pdf 41 page image

02/20002-24 DocuPrint N2125RAP 18 , RAP 19Initial IssueStatus Indicator Repair Analysis ProceduresRAP 18 Fuser Failure Power Off/On (U4)There is a problem with the Fuser Assembly.ProcedureSwitch the printer power off. Wait a few minutes, then switch the printer power on. The ErrorCode reappears.Y NRun 25 to 30 test prints. The Error code reappears.Y NProblem solvedGo to RAP 31.Go to RAP 31.RAP 19 IOT NVM Fail / Power Off/On (U6)There is problem with Non-Volatile RAM.ProcedureSwitch the printer power off then on. The U6 Error Code appears.Y NTo ensure that the problem is solved, switch the printer power off and on several times.The U6 Error Code reappears.Y NProblem Solved.Enter Diagnostics and select NVM Config (password 0734). It is possible to enter intothe NVM Config.Y NReplace the Print Engine Controller PWB (REP 9.3).Check the NVM Data one by one referring to the NVM Table (Table 2) in section 6. Thedata is set properly.Y NThe incorrect data is read only.Y NSet the data to the default value.Replace the Print Engine Controller PWB (REP 9.3).Go to RAP 44.Enter Diagnostics and select NVM Config (password 0734). It is possible to enter into theNVM Config.Y NReplace the Print Engine Controller PWB (REP 9.3).Check the NVM Data one by one referring to the NVM Table (Table 2) in section 6. The data isset properly.Y NThe incorrect data is read only.Y NSet the data to the default value.Replace the Print Engine Controller PWB (REP 9.3).Go to RAP 44.