Samsung Xpress SL-M2830DW

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4.Troubleshooting

CodeDisplayedNameMeaningI/OStatus

107-0070BlackTHVBiasRead

DetectwhattheTHVvalueisontheTHV

Roller

InputNumeric3digits

109-0000FuserTemperatureADetectswhatthetemperatureAisonfuserInputNumeric3digits

110-0000LSUMotor1RunReadyDetectsifLSUmotor1runsatnormalspeedInputHigh[Low]

110-0060LSUMotor1RunLSUMotor1On/OffOutputOn[Off]

110-0110LSULDPower4LSULD4PowerOn/Off(black)OutputOn[Off]

110-0170LSUHsync4DetectLSUMotorHsyncSignalInputHigh[Low]

NOTE

AcronymsandAbbreviations

•DEVBias-DevelopingHighV oltageBias

•EDC-EmbeddedDiagnosticControl

•F/W–Firmware

•HVPS–HighV oltagePowerSupply

•H/W-Hardware

•LD–LaserDiode

•LSU–LaserScanningUnit

•MHV-MainHighV oltage(ChargeV oltage)

•OPC-OpticalPhotoConductor

•SCF-SecondCassetteFeeder

•THV-TransferHighVoltage

Samsung Xpress SL-M2830DW - Page 81