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Star Micronics TSP200 technical manual Circuit Diagram, Main Logic Board 1/6

Models: TSP200

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5.Main Logic Board

5.Main Logic Board

5-1. Circuit Diagram

Main Logic Board (1/6)

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Image 56

Star Micronics TSP200 technical manual Circuit Diagram, Main Logic Board 1/6

Contents

TSP200 Series THERMAL PRINTERTECHNICAL MANUAL SECOND EDITION∙ The contents of this manual are subject to change without notice INTRODUCTION Page SPECIFICATIONS AND OPERATION General SpecificationsDIP-Switch Settings the memory switchesPage SPECIFICATIONS AND OPERATION 1. General Specifications 158mmSPECIFICATIONS AND OPERATION 2. External Appearance TSP200-120/230TSP200-24 Fig. 1-2 External AppearanceSPECIFICATIONS AND OPERATION 3. DIP-Switch Settings DIP switch #1The factory settings of DIP switch 1 are all on DIP Switch #2SPECIFICATIONS AND OPERATION memory switchesSPECIFICATIONS AND OPERATION SPECIFICATIONS AND OPERATION 5. Running a test print 6. HEX dump modeBlock Diagram CHAPTER PRINCIPLES OF OPERATIONInterface Printer MechanismPage PRINCIPLES OF OPERATION 1. Block Diagram Fig. 2-1 Block DiagramPRINCIPLES OF OPERATION 3 Power Supply Unit1 Main Logic Board 2 Printer MechanismInterface Interface TypesPRINCIPLES OF OPERATION 2-1-1PRINCIPLES OF OPERATION Fig. 2-3 Parallel interface2-2. Data Arrangement and Printing PRINCIPLES OF OPERATIONFig. 2-5 Block Diagram of Drive IC PRINCIPLES OF OPERATIONPRINCIPLES OF OPERATION Fig. 2-7 Timing Chart PRINCIPLES OF OPERATION2-3. Feed-Motor Drive Circuit PRINCIPLES OF OPERATIONPRINCIPLES OF OPERATION PatternPattern Pattern2-4. Power-On Reset Circuit PRINCIPLES OF OPERATION2-5. +5V Line Voltage Detector Circuit PRINCIPLES OF OPERATION3-2. Paper-Feed Mechanism PRINCIPLES OF OPERATION 3. Printer Mechanism3-1. Thermal Printhead 3-3. Detectors PRINCIPLES OF OPERATION1 Paper-Out Detector Fig. 2-18 Paper-Out Detector 2 Paper-Near-End Detector3-4. Auto-Cutter Drive circuit on TSP242-24/120/230 only PRINCIPLES OF OPERATIONFig. 2-23 Auto-Cutter Timing Chart PRINCIPLES OF OPERATIONFull Cut Partial CutCHAPTER PART REPLACEMENT AND RELATED ADJUSTMENT Power UnitUpper Case Unit Auto-Cutter UnitPage PARTS REPLACEMENT 1. Upper Case Unit2. Auto-Cutter Unit Model TSP242-24/120/230 only3. Printer Mechanism 4. Near-End-Sensor UnitPARTS REPLACEMENT TSP212-24/120/230PARTS REPLACEMENT 5. Power Unit TSP200-120/230Power Unit TSP200-24 6. Main Logic Board 7. Fuses TSP200-120/230PARTS REPLACEMENT United KingdomPARTS REPLACEMENT Fuses TSP200-248. Thermal-head Unit Page Lubrication CHAPTER MAINTENANCE AND LUBRICATIONMaintenance 1-2. Checks MAINTENANCE AND LUBRICATION 1. Maintenance1-1. Cleaning MAINTENANCE AND LUBRICATION 2. Lubrication 2-1. Lubricants2-2. Application Method 2-3. Lubrication PointsPage CHAPTER PARTS LIST HOW TO USE PARTS LISTPrinter Assembly Wiring Scheme of Printer1. Printer Assembly 1-1. Disassembly DrawingB C AFG E 19 BB C AFG 1-1-2. TSP242-120/23029 C 19 B 34C 29 H 1-1-3. TSP242-241-2. Parts List 1-2-1. TSP200-120/230 Printer AssemblyTSP200-120/2301-2-2. TSP200-24 Printer AssemblyTSP200-242-1. Disassembly Drawing 2. Printer Mechanism2-1-2. TSP242 2-2. Parts List Printer Mechanism3. Cutter Unit 3-1. TSP200-120/2303-2. TSP200-24 4. Wiring Scheme of Printer 4-1. TSP200-120/2304-2. TSP200-24 Main Logic Board 1/6 5-1. Circuit Diagram5. Main Logic Board Main Logic Board 2/6 Main Logic Board 3/6 Main Logic Board 4/6 Main Logic Board 5/6 Main Logic Board 6/6 5-2. Component Layout 5-3. Parts List Main Logic BoardMain Logic Board Main Logic Board Main Logic Board 6. Power Supple Unit 120VAC/230VAC 6-1. Circuit Diagram6-2. Parts List Power Supply Unit120VAC/230VACPower Supply Unit24VDC 7. Power Supple Unit 24VDC7-1. Circuit Diagram 7-2. Component Layout 7-3. Parts List 8. Paper Near-End Sensor 8-1. Circuit Diagram8-2. Parts List Page Distributed by ELECTRONIC PRODUCTS DIVISIONOVERSEAS SUBSIDIARY COMPANIES STAR MICRONICS AMERICA, INC