BenutzerhandbuchInhaltsverzeichnis1. General Information21Options21Maintenance Approach21Tools Required For Service21Acronyms222. Diagnostic Information23Start23Service Error Codes24User Error Message Table28User Secondary Error Message Table30Power-On Self Test (POST)32POST Symptom Table34Symptom Table35Service Checks37Charge Brush Service Check37Cover Interlock Service Check38D-Roll Assembly Service Check38Exit Sensor Service Check39Fan Service Check39Cold Fuser Service Check40Hot Fuser Service Check42Input Sensor Service Check42Low Voltage Power Supply Service Check44Main Drive Motor Service Check47Operator Panel Service Check49Optional Paper Tray Two Service Check50Paper Take-Up Solenoid Service Check54Parallel Port Service Check56Paper Feed Service Check56Paper Feed Frame Assembly Service Check59Print Quality Service Check60Registration Service Check66Transfer Assembly Service Check66Transfer Corona Service Check67ROM SIMM Service Check673. Diagnostic Aids68Power-On Self Test (Post)68Diagnostic Tests70Printer Diagnostic Test70Service Diagnostic Test Page71User Mode Print Test Page73Paper Feed Timing75Fuser Operation76Configuration Mode77Hex Trace79Restoring Factory Defaults804. Repair Information81Handling ESD-Sensitive Parts81Adjustment Procedures82Removal Procedures83Screw Identification Table83Board Cage Removal84Cover Removals84Controller Board Removal85D-Roll Removal86Engine Board Removal86Exit Sensor Removal86Exit Sensor Flag Removal86Exit Paper Feed Roller Assembly Removal87Fan Removal87Fuser Lamp Removal87Fuser Lower Frame Assembly Removal88Fuser Upper Frame Assembly Removal88Fuser Paper Separator Removal88HVPS Board Removal89HVPS Cover Removal89Left Side Plate Removal89LVPS Removal90Main Drive Motor Removal90Main Drive/Paper Feed Gears Removal90Manual Paper Feed Guide Plate Removal90Operator Panel Removal91Paper Entry Sensor Removal91Paper Entry Sensor Flag Removal91Paper Feed Frame Assembly Removal92Paper Feed Solenoid Removal92Paper Feed Input Tray Assembly Removal92Paper Lift Plate Assembly Removal92Paper Separator Removal93Printhead Removal93Print Media Selection Lever Removal (06C/06F/071)93Second Paper Tray Option Connector Removal93Thermal Fuse Removal (06A/06B/06D/06J/070)94Thermostat Removal (06C/06F/071)94Thermistor Removal94Transfer Unit Removal945. Connector Locations96Low Voltage Power Supply96High Voltage Power Supply97Engine Board98Second Paper Tray Sensor Board (Option)102Controller Board102Paper Exit Sensor106Paper Entry Sensor106Paper Feed Solenoid1066. Parts Catalog107How To Use This Parts Catalog107Index142Größe: 1,41 MBSeiten: 143Language: EnglishHandbuch öffnen