Manuals / Star Micronics / Computer Equipment / Printer

Star Micronics SP320S technical manual

Models: SP320S

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Star Micronics SP320S technical manual

Contents

SP320S SERIES DOT MATRIX PRINTERTECHNICALMANUAL SECOND EDITIONPage CONTENTS Page CHAPTER GENERAL DESCRIPTIONGENERAL DESCRIPTION General descriptionPage 1.2 Model name notation 1.1 General descriptionGENERAL DESCRIPTION 1.3 Instructions apply models GENERAL DESCRIPTIONPage Page Page Page Page Page Page Page Page Page Page Page Page THEORY OF OPERATION 2.4.2 Print Head Carriage MechanismPage Page THEORY OF OPERATION 2.4.4 Ink Ribbon Feed MechanismFig. 2-17 Ribbon Feed Mechanism Page Page Page Page Page Page 3.3 Adjusting the Print Speed ADJUSTMENTFig. 3-6 Print Speed Adjustment Page Page Page Page Page Page Page Page 4.9 Terminal Board Unit PARTS REPLACEMENT4.10 Carriage Motor Unit Page 4.13 Gears PARTS REPLACEMENTPage Page Page Page Page Page MAINTENANCE AND LUBRICATION Fig. 5-1. Lubrication and screw sealing positionsPage Page PARTS LIST CHAPTER PARTS LISTHOW TO USE PARTS LIST 6.1.1 Assembly Drawing PARTS LIST 6.1 Printer AssemblyA. SP321SD, SP322SD, SP323SD B. SP321SC, SP322SC, SP323SC PARTS LISTPARTS LIST 6.1.2 Parts ListPARTS LIST Printer Assembly6.2.1 Assembly Drawing PARTS LIST 6.2 Printer MechanismMP321S, MP322S, MP323S 6.2.2 Parts List PARTS LISTPARTS LIST PARTS LIST 6.3 Sub-assembly 6.3.1 Upper Case Unit6.3.2 Lower Case Unit PARTS LISTPARTS LIST 6.4 Wiring Schematic of Printer 6.4.1 For Serial Interface6.4.2 For Parallel Interface PARTS LIST6.5.1 Serial Interface PARTS LIST 6.5 Main Logic Board6.5.1.1 Circuit Diagram PARTS LIST PARTS LIST PARTS LIST PARTS LIST 6.5.1.2 Component LayoutPARTS LIST 6.5.1.3 Parts ListMain Logic Board Serial Interface 6-17Main Logic Board Serial Interface PARTS LIST6-18 Main Logic Board Serial Interface PARTS LIST6-19 PARTS LIST 6.5.2 For Parallel Interface6.5.2.1 Circuit Diagram PARTS LIST PARTS LIST PARTS LIST PARTS LIST 6.5.2.2 Component LayoutPARTS LIST 6.5.2.3 Parts ListMain Logic Board Parallel Interface 6-25Main Logic Board Parallel Interface PARTS LIST6-26 Main Logic Board Parallel Interface PARTS LIST6-27 PARTS LIST 6.6 Control Panel Board 6.6.1 Circuit Diagram 6.6.2 Component Layout 6.6.3 Parts ListPARTS LIST 6.7 Power Supply Unit Except for H.K 6.7.1 Circuit Diagram6.7.2 Component Layout PARTS LIST6.7.3 Parts List PARTS LISTLC000 PARTS LIST 6.8 Power Supply Unit For H.K 6.8.1 Circuit DiagramPARTS LIST 6.8.2 Parts ListPARTS LIST 6.9 Terminal Board 6.9.1 Circuit Diagram6.9.2 Component List Ver VerPARTS LIST 6.9.3 Parts List PARTS LISTPARTS LIST 6.10 Home Position Detector Board 6.10.1 Circuit Diagram 6.10.2 Component Layout 6.10.3 Parts List6.11.1 Circuit Diagram 6.11.2 Component Layout PARTS LIST 6.11 RS422 Interface Board BD320K option6.11.3 Parts List PARTS LIST 6.12 Current loop Board BD320L option 6.12.1 Circuit Diagram 6.12.2 Component Layout 6.12.3 Parts ListPage Distributed by ELECTRONIC PRODUCTS DIVISIONOVERSEAS SUBSIDIARY COMPANIES STAR MICRONICS AMERICA, INC