佳能复印机维修代码解析

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1、佳能复印机维修代码解析(I)displaycode({1})109fixingthemainthermistor(TA1)temperaturedetection110fixingauxiliarythermistor(TA2)temperaturedetection(two)I/0status({2})(AEkeyoperation)206fixingmain(auxiliary)thermistorvoltagedisplay207ibid(three)adjustmentstatus({3});301AEscanofthelightbrightnessadjustment302

2、AE(developingbias)standardregulationof-26~+26303AE(developingbias)Regulationof-26~+26depth305morethan0to63infrontofselfadjustment32units:0.27mm306frontmarginadjustment(blankbarndoorclosedandclosedwithretractablebarndoorblanksynchronization)0~63standard:32Thefront307pagecopydevicepararegulation(

3、P0~63andaction)standard:32About311oftheblank(suchasadjusting)from0to158About312oftheblank(shrink)toadjust-10+100317fluorescentlamppreheatingcurrentregulation-9~+9(four)action/detectionstatus({4})402mainchargingclean403transferrollercleaning404fixingstatusoffixingpressureroller405initialrotation

4、stateoffixingfilmCheckin406contact407transverseselfresetoffixingfilm408scanheadcheck409operationdepartmentalllightupThe410opticalsystemstopsmoving411preexposurelampON450spareRAMclearanceModelNP-6030copierMaintenancecode*1*DISPLAYFTMP(fixingtemperature)0CLAMPexposurelampvoltage:_VBTMP(onboardtem

5、perature,motherboard)0CPVoncehighvoltage:VAEPC-MHAERRBBandPEDI:platformEEDF:inthediagnosissystemforpaperHHSORT:pagerAutodiagnosisALRM,CC,PEDI:,stationpolicestationcontentThecontentsoftheFFDF:feederIISORT:transmittercontentsThecontentsoftheJJSORT:pager*2*I/0Poo94BITMainmotorSSRdrivetestno..H.dri

6、ver,L.OK*3*ADJUSTLIGH5IJAESLOPAELIGHTTheREGISTfront-endnoncopyareaadjustment(location)127~127LE-BLANK-127infrontendofthepositioningwidthto127FRBLANKfrontnoncopyareaadjustmentof0to255BKBLANKinsidenoncopyareaadjustmentof0to255*PRIMARYavoltagecorrectionvalue127~127BIASDC-25-partofadevelopingbiasad

7、justment25DeterminationofcurrentcorrectionvalueofIPOFST*APVCPWROFSThighvoltageoutputcorrectionvalueBOOKERABook1534eliminateborderwidthDOCSTOPRForiginal7to7tostoptheinvestigation*4*FUNCTIONTONERSwhensettingthetonersupplyAPVCMSRsetA