Samsung ProXpress C3060 Series

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4.Troubleshooting

5)BlankPage

•Description:Blankpageisprinted.

CauseandCheckPointSolution

BadcontactsfromOPCdrumand/ortonercartridgeto

ground.

ChecktheterminalofGround-OPC.

NotworkingtheLSU.ChecktheconnectorofLSU.

NotworkingthedevelopingbiasvoltageonHVPS.ReplacethedefectiveHVPS.

NOTE

HVPSoutputinformation

-IftheoutputforMHV ,DEVisabnormal,replace

theHVPS1(JC44–00242A).

-Iftheoutputfor1THV ,2THVisabnormal,replace

theHVPS2(JC44–00243A).

6)UnevenDensity

•Description:PrintDensityisunevenbetweenleftandright.

CauseandCheckPointSolution

Therearcoverisnotclosedcorrectly.Openandremovetherearcovercorrectly.

ThelifeoftheTonerCartridgehasexpired.Replacethecorrespondingtonercartridge.

ThepressureforceintheleftandrightspringsoftheITB

unitisnoteven.

ReplacetheITBUnit

Samsung ProXpress C3060 Series - Page 159