Lexmark 2030 Color Jetprinter Service Manual - Page 3

4091-001 Contents 1 Preface v Safety Information v General Information 1-1 Power Consumption 1-1 Maintenance Approach 1-1 Abbreviations 1-2 Unique Tools Required for Service 1-2 Diagnostic Information 2-1 Start 2-1 Symptom Tables 2-1 Service Checks 2-3 Carrier Transport Service Check 2-3 Envelope Feed Service Check 2-4 Maintenance Station Service Check 2-5 Paper Feed Service Check 2-6 Paper Path Service Check 2-8 Power Service Check 2-9 Diagnostic Aids 3-1 Test Page 3-1 Repair Information 4-1 Handling ESD-Sensitive Parts 4-1 Adjustments 4-2 Removal Procedures 4-2 Releasing Plastic Latches 4-2 Access Cover Removal 4-3 Base Assembly Removal 4-3 Carrier Belt Removal 4-3 Carrier Frame Assembly Removal 4-4 Carrier Home Sensor Removal 4-4 Carrier Transport Motor Removal 4-5 DC/DC Converter Removal 4-5 Drive Train Assembly Removal 4-5 Front Cover Removal 4-6 Gutter Pad Removal 4-6 Large Feed Roll Removal 4-7 Maintenance Station Assembly Removal 4-7 Maintenance Wiper and Cap Removal 4-7 Mid Frame Assembly Removal 4-8 Paper Feed Motor Removal 4-8 Printhead Carrier Assembly Removal 4-8 iii