Samsung Xpress C1810 series - Page 107

4.AlignmentandTroubleshooting
5)BlankPage
•Description:Blankpageisprinted.
CauseandCheckPointSolution
BadcontactsfromOPCdrumand/ortonercartridgeto
ground.
ChecktheterminalofGround-OPC.
NotworkingtheLSU.ChecktheconnectorofLSU.
NotworkingthedevelopingbiasvoltageonHVPS.ReplacetheHVPS.
6)UnevenDensity
•Description:PrintDensityisunevenbetweenleftandright.
CauseandCheckPointSolution
ThelifeoftheTonerCartridgehasexpired.Replacethetonercartridge.
ThepressureforceintheleftandrightspringsoftheITB
unitisnoteven.
ReplacetheITBUnit
Copyright©1995-2017SAMSUNG.Allrightsreserved.4-46