Lexmark 1000, 1100 manual Diagnostic Information, Start, Power-On Self Test Post Sequence

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4096-00X

2. Diagnostic Information

Start

Power-On Self Test (POST) Sequence

When you turn the printer on it performs a POST. Turn your machine on and check for a correct POST operation by observing the following:

1.The carrier moves.

2.The paper feed gears turn.

3.After 30 seconds the carrier moves over the maintenance station and caps the printhead.

4.All motors stop.

If your machine does not complete POST, use the symptom tables and service checks in chapter 2 to determine the failing part.

Diagnostic Information 2-1

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Contents 4096-00X 4096-00X Table of Contents Assembly 2 Paper Feed / Carrier Transport / Maintenance Consignes de Sécurité Safety InformationSicherheitshinweise Norme di sicurezzaInformações de Segurança Pautas de SeguridadInformació de Seguretat 4096-00X 4096-00X Maintenance Approach Power ConsumptionGeneral Information Abbreviations Power-On Self Test Post Sequence Diagnostic InformationStart Carrier Transport Problems Symptom TablesPower Problems Post Symptom Table Carrier Transport Service Check Service ChecksEnvelope Feed Service Check Maintenance Station Service Check Paper Feed Service Check Rotating the large gear by hand. If you notice a Paper Path Service Check Power Service Check FRU / Function Action Print Quality Service CheckMaintenance Station Service Check on Carrier transport area. Check the following Diagnostic Aids 4096-00X Handling ESD-Sensitive Parts Repair InformationRemoval Procedures AdjustmentsAccess Cover Removal Base and Sheet Feed Assembly RemovalCarrier Belt Removal Carrier Frame Assembly RemovalCarrier Transport Motor Removal End-of-Form Flag Removal Drive Train Assembly RemovalFront Cover Removal Maintenance Station Assembly RemovalLarge Feed Roll Removal Power Supply Removal Mid-Frame Assembly RemovalPrinthead Carrier Assembly Removal Small Feed Roll Assembly RemovalSystem Board Removal 4096-00X System Board Connectors Connector Locations4096-00X Lubrication Specifications Preventive Maintenance4096-00X Parts Catalog How To Use This Parts CatalogAssembly 1 Covers Asm Part Units Description Index Number Assembly 2 Paper Feed / Carrier Transport / Maintenance 4096-00X Assembly 3 Electronics 4096-00X Assembly 4 Carrier 4096-00X Assembly 5 Sheet Feeder 4096-00X 4096-00X Post Index4096-00X Reader Comment Form Business Reply Mail