BIXOLON SRP-270 ①SUB PCB Assy, ②SCREW Tapping M2*3, 2EA, ③MANUAL Cutter, ⑤PLATEN Paper Guide

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SRP-270

8-8-2-3 Base Paper Feed Assy - #3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Name of Parts

 

 

 

Method and Procedure

SUB PCB ASSY

1. Set SUB PCB ASSY to fit the hole in the bottom face of

SCREW TAPPING (M2*3, 2EA)

BASE PAPER FEED and tighten two SCREW TAPPING.

MANUAL CUTTER

2. Set the MANUAL CUTTER to the boss on the BASE

SCREW (M3*6, 2EA)

PAPER FEED and tighten two SCREW.

PLATEN PAPER GUIDE

3. Hook PLATEN PAPER GUIDE on the manual cutter in the

SHAFT HOLE ROLLER

front face of BASE PAPER FEED.

HOLE ROLLER (2EA)

4. Grease section of SHAFT HOLE ROLLER mounted HOLE

SPRING HOLD ROLLER (2EA)

ROLLER and insert two HOLE ROLLER. Next, set SHAFT

 

 

to the each groove of BASE PAPER FEED as fitting HOLD

 

 

ROLLER into PPG.

 

 

5. Hook two SPRING HOLD ROLLER on the both side of

 

 

BASE PAPER FEED.

 

 

<Check Point>

 

 

Check the location of PLATEN PAPER GUIDE, status of

 

 

hooking, coming off.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rev. 3.02

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Contents SRP-270 SRP-270 Alignment and Adjustments SRP-270 About this Manual Precaution symbols AboutOverview of this Receipt Printer CopyrightWaring Do not use an isolation transformer during this test Precaution SegmentSafety Precautions Servicing Precaution Precaution for Electrostatically Sensitive Devices ESDs Installation and Operation InstallationAC Adapter Installation Interface Cable InstallationPaper Roll Installation Operation Setting the DIP switchesSetting the DIP switch RS-232C Serial Interface Mode Setting the DIP switch IEEE1284 Parallel, USB InterfaceYES OFF Self Test Mode Hexadecimal DumpingSerial Self-Test Sheet Parallel Self-Test Sheet SRP-270 Product Specifications Printer Dimensions mmAC Adapter Dimensions mm AppearanceFeature Locations Feature LocationGeneral Specifications Printer Mecha SpecificationsPrinter Mecha Specification USBCharacter Specification AsciiPrinter SMP-710/SMP-710N Pin Description GNDPrinter Head Specification Printer Head Thermistor SpecificationFeed & Carriage Motor Specification Auto cutter specificationSmps Specifications Ribbon Cassette SpecificationOther Component Specification Smps Switching Mode Power Supply SpecificationInterface Specifications 1 RS-232C Serial Interface 1a Specification1e H/W Flow Control 1d Signal Description1c Cable Connection 2 RS-485 Serial Interface 2a Specification 1f S/W Flow Control2c Cable Connection Printer Host Side2d Signal Description 3a Forward Mode Specification Compatibility mode2f S/W Flow Control IEEE1284 Parallel Interface3c Signal Specification Compatibility/Nibble/Byte mode 3c IEEE1284 I/F Cable4a Specification 4b Signal Description4 USB2.0 Interface 4c USB I/F CableCash Drawer Specifications ※ Note +24V is always output through pin 4 during power onCash Drawer Cable Cable ConnectionWiring Diagram HardwareBlock Diagram Block DiagramPower Circuit Special Circuit DescriptionsDrawer Driving and Feed, Auto Cutter Motor Voltage +24Vdc Logic IC Driving Voltage +5VReset Circuit Reset Block DiagramCash Drawer Block Diagram Cash Drawer Circuits4 I/F PBA Detect Block Diagram PBA DIPC1 DIPC2 DIPC35 RS-232C Communication Block Diagram RS-232C Communication Block Diagram6 RS-485 Communication Block Diagram 10 RS-485 Communication Block DiagramParallel Communication Block Diagram USB Communication Block DiagramDIP Switch Circuit 12 DIP Switch Block DiagramPlate Bottom Disassembly and AssemblyGeneral Precautions on Disassembly Cover Assy SRP-270D Type Cover Assy SRP-270A & SRP-270C TypeCase Upper Assy SRP-270A & SRP-270C Type Case Upper Assy SRP-270D Type Printer Assy SRP-270A & SRP-270C TypePrinter Assy SRP-270D Type Auto Cutter AssyMain PCB Interface Board AssyAdjustment of Head gap Alignment and AdjustmentsPrinter Adjustment Troubleshooting Ieee 1284 Problem USB ProblemAppendix Spec of SMP-710/710N SpecificationsPrinting specifications Character specifications ANKPaper specifications Ribbon Cassette specifications Mcbf Main Unit specificationsReliability Electrical specifications Mechanisms specificationsPrinciple of Movement SRP-270 SRP-270 SRP-270 Operation of Color change Description of Timing chart.1 Circuit board block diagram Precautions on Printer Handling Handling the PrinterPaper Setting Procedures Insertion/Removal Remove method by manual Ribbon Cassette Installation Inspection MaintenanceCleaning Lubricants and Adhesive Application Tools, Lubricants and Adhesives RepairRepair Guidelines FPCRev SRP-270 SRP-270 Phenomenon Assignment Connector Pin Taiwan Tack coDisassembly AssemblyWBH WPHSub-assemblies Check Point②SWITCH Lever ③WIRE Assy①SHAFT Pulley ②LEVER Tension①BRACKET P/F R ②GEAR PF Idle③GEAR Knob ④GEAR Knob IdleMain-assemblies ①GEAR Tape UP ②GEAR TU Pulley③WASHER Belt Guide ⑤BRACKET PF L①SUB PCB Assy ②SCREW Tapping M2*3, 2EA③MANUAL Cutter ⑤PLATEN Paper Guide①FRAME Main C/K ASSY-4 ②SERIAL NO. TAG③TAPE Insulation ④LEVER Color Change⑧FPC Connector ①GEAR Reduction a②GEAR Reduction B ③RIBBON Feeder Assy①AD Lever ②SHAFT Head Guide ③SHAFT Head Carriage ⑤HEAD Print⑤RIBBON Frame ⑥SPRING Ribbon Frame ⑧HEAD Cover Assy①RIBBON Frame ②SPRING Ribbon Frame Adjustment