Epson TM200 service manual

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TM200 Service Manual

4. Remove the screws on the bottom of the printer mechanism.

5.Remove 2 screws circled on the photo and all the connections between printer mechanism and main circuit board. Then, you can depart printer mechanism from its main board.

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Contents TM200 Appendix a Printer Parts Printer cover Control Panel Cutter cover Cover open buttonPrinting Specifications Character sizeAutocutter Paper SpecificationsElectrical Specifications Printable AreaReliability EMI and Safety Standards AppliedExternal Dimensions and Weight Conditions of acceptabilityEnvironmental Conditions HumidityPower Supply Connector Major Component SpecificationsConnectors TM200 Printer MechanismRS-232 serial interface Drawer Kick-out ConnectorInterfaces Switching between online and offline TM200 serial printer status and signalsType Rocker switch Function Buttons, Switches, and Panel LightsPower Switch Panel ButtonSerial interface model DIP SwitchesPanel lights OFF Transmission Speed Parallel interface model DIP switch EPPSelf-test Running the self testPerforming a Hexadecimal Dump Hexadecimal DumpHexadecimal Dump Function Ending hexadecimal dumpingCover Open Button Standard AccessoriesPaper Sensors Cover Open SensorOptions External Power Supply SpecificationsInput specifications ConsumablesOutput specifications Component Connections TM200 Printer MechanismPrinter Mechanism Thermal head Module Frame cover openAutocutter operation Main Circuit Board UnitAutocutter Module Cutter blade knobCPU peripheral logic circuits TM200 Control CircuitDrawer Kick Control Circuit Power Supply CircuitControl Panel Control Circuit Switch Circuit Board I/F Circuit BoardOperational Precautions Transport PrecautionsSetup Precautions HandlingPaper Precautions Loading paper rollPage Problem Solving ErrorsClearing Paper Jams Cleaning Thermal head Inspection and MaintenanceMaintenance Procedures Exterior dirt Platen roller on receipt sidePaper roll end sensor on receipt side Dirt, lint, dustTroubleshooting Symptoms and SolutionsData Receive Error only with the serial interface model Error Types and ProcessingPrinter Operation when an Error Occurs Page Disassembly, Assembly, and Adjustment Procedures Before Starting disassembly, assembly, and adjustmentUsing this Manual TitlesTM200 Disassembly, Assembly, and Adjustment Please following the steps for disassemblyDoor sensor block Page Paper out sensor block and paper sensor block Page Page Autocutter module Page Thermal head module Page Page Main circuit board Page Page Specifications Switching between online and offlineInterface Pin Assignments Appendix B Exploded diagram Appendix C Panel lights and indicators Page Appendix D Parts number list