Epson 610 manual Carriage Motor / Timing Belt Removal, Shield Plate Removal

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EPSON Perfection 610

Revision B

4.2.6 Carriage Motor / Timing Belt Removal

1.Release the Carriage Lock. (See Section 4.2.1.)

2.Remove the Document Cover. (See Section 4.2.2.)

3.Remove the Upper Housing. (See Section 4.2.3.)

4.Remove the Carriage Unit. (See Section 4.2.5.)

5.Remove the two screws (CBS, M3x4) securing the FFC fixing plate, and then remove the FFC fixing plate.

6.Remove the three screws (gold, CBS, M3x4/M3x6) and the two hooks at the rear edge, and then remove the main board cover.

7.Remove the two screws (gold, CBS, M3x4) securing the CR Motor Unit, and then shift the CR Motor Unit inward.

8.Disconnect the cable for the CR Motor Unit from the connector on the main board, and then remove the CR Motor Unit.

6. Hooks

5. FFC Fixing Plate

6.CBS Screws M3x6)

6.Main Board Cover

6. CBS Screw (M3x4)

5. CBS Screws (M3x4)

 

Figure 4-21. Shield Plate Removal

CR Motor Unit

Connector

CBS Screws (M3x4)

Figure 4-22. CR Motor Unit Removal (1)

Figure 4-23. CR Motor Unit Removal (2)

Assembly and Disassembly

Disassembly Procedures

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Contents Epson Perfection Epson Perfection Rev. B Precautions Preface Revision Issued Date Description Revision StatusContents Product Description Features SpecificationsProduct Description Specifications Dimension Interface Specifications USB SpecificationsConfiguration Pin No SignalCategory Command Name Code Control CodesLamp Descriptions Control CodesError Indications Command ErrorManuscript Table Operating Principles Engine Mechanism Carriage UnitCarriage Drive Mechanism Carriage MovementPower Supply Circuit Specification Unit Part No FuseProtection Circuits for Output Voltages/Currents Output Over Current Protection Over Voltage ProtectionPower Supply Circuit Block Diagram Control Circuit Major ICsLocation Functions Troubleshooting Self-Diagnostic Function Errors Detected by the Self-Diagnostic FunctionLamp Condition Error Type Cause Remedy OverviewTroubleshooting Problems and Corresponding Tables to Refer toScanner is not Initialized Carriage unit does not operateCarriage unit operates but the error is indicated USB Interface ErrorLamp does not light up Image is not read clearlyAssembly and Disassembly Precautions ToolsScrews Disassembly Procedures When locking the carriage for transportingReleasing the Carriage Lock Scanner, make sure the carriage is at the home positionDocument Cover Removal Document Cover RemovalUpper Housing Removal Upper Housing RemovalCarriage Unit Disassembly Inverter Lamp / Inverter Board Removal10. Inverter Board Removal Carriage Unit Removal 12. Metal Clamp Removal14. Driven Pulley Assembly Removal 16. Timing Belt Removal 19. FFC Metal Clamp and FFC Removal Carriage Motor / Timing Belt Removal 21. Shield Plate Removal24. Timing Belt Removal Main Board Removal 26. Main Board Removal27. Main Board Removal Panel Board Removal 30. Panel Board RemovalPower Supply Board Removal Following steps, manually move the carriageBack and forth slowly if necessary 34. Power Supply Board Adjustment Adjustment Maintenance Cleaning LubricationAppendix Connector Assignment Connector Description Number Refer to PinsInterconnection Power Supply Board CN1 Power Supply Board CN102Main Board CN4 Main Board CN5Parts List and Explode Diagrams Parts ListRef. # Description GT-6600/PERFECTION 610 No.1 Rev.01 Not ASP