Lexmark 4090-001 Manuale Utente Scaricare il pdf (Pagina 3)

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4090-001

Contents 1

Contents ..............................................iii

Preface ...............................................vi

SafetyInformation..................................... vi

GeneralInformation ....................................1-1

Resolution and Print Speed ............................1-1

PowerConsumption..................................1-1

Maintenance Approach................................1-1

Abbreviations....................................1-2

UniqueToolsRequiredForService...................1-2

DiagnosticInformation .................................2-1

Start..............................................2-1

ErrorIndicatorTable...............................2-2

Power-On Self Test (POST) Sequence ................2-2

POSTSymptomTable.............................2-3

SymptomTables .................................2-4

ServiceChecks......................................2-6

EnvelopeFeedServiceCheck.......................2-6

FirstPrintLineServiceCheck.......................2-6

MaintenanceStationServiceCheck ..................2-7

Paper Feed Service Check .........................2-8

Paper Path Service Check.........................2-10

ParallelPortServiceCheck........................2-11

PowerServiceCheck.............................2-11

PrintQualityServiceCheck........................2-12

TransportServiceCheck..........................2-14

DiagnosticAids .......................................3-1

EncoderSensorTest.................................3-2

InitializeErrorLog....................................3-3

Paper Sensor Test ...................................3-4

ParallelPortTest....................................3-5

PrintNVRAMContents................................3-6

TestPage..........................................3-7

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Lexmark 4090-001 Manuale Utente Pagina 3