Color Image Scanner EPSON Perfection 610 ® SESC990016...
The contents of this manual are subject to change without notice. All effort have been made to ensure the accuracy of the contents of this manual. However, should any errors be detected, SEIKO EPSON would greatly appreciate being informed of them.
2. MAKE CERTAIN THAT THE SOURCE VOLTAGES IS THE SAME AS THE RATED VOLTAGE, LISTED ON THE SERIAL NUMBER/RATING PLATE. IF THE EPSON PRODUCT HAS A PRIMARY AC RATING DIFFERENT FROM AVAILABLE POWER SOURCE, DO NOT CONNECT IT TO THE POWER SOURCE.
EPSON Perfection 610 This manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of EPSON Perfection 610. The instructions and procedures included herein are intended for the experienced repair technicians, and attention should be given to the precautions on the preceding page.
EPSON Perfection 610 Revision Revision Status Issued Date Description June 16, 1999 First Release August 2, 1999 Parts list and exploded digrams have been added to Appendix. Rev. B...
EPSON Perfection 610 1.1 Features The major features of the EPSON color image scanner Perfection 610 are as follows. Easy to use: USB I/F, Friendly user interface TWAIN Start Button (Ease of use with Page Manager) High quality: Resolution: 600 dpi (Optical resolution by 3 line CCD with...
EPSON Perfection 610 Number of hubs: This device must be in the Tier 1 or 2 with a recommended USB cable. (Tier 1: Host - this device, Tier 2: Host - Hub - this device) Light source: White cold cathode fluorescent lamp...
Reflective type: Documents which has a smooth surface such as printing and photograph. DIMENSION Dimension: 287(W) x 425(D) x 88(H) mm Refer to Figure 1-2. Weight: 4.5 Kg Product Description Figure 1-2. Exterior Dimension of the Perfection 610 Specifications Revision B...
EPSON Perfection 610 1.3 Interface Specifications This section provides specifications of the USB, the only interface supported by the Perfection 610. 1.3.1 USB Specifications Any items not included in this specification shall be in compliance with Universal Serial Bus Specification Revision 1.0.
Product Description 1.5 Lamp Descriptions . The commands supported Since this scanner does not have any LED indicator, it shows the various conditions by turning on/off or blinking the lamp. Conditions indicated by the lamp are as listed below: Lamp: On Code The scanner is in a normal condition.
EPSON Perfection 610 1.6 Error Indications Refer to Section 1.5 for the error indications. COMMAND ERROR Cause: Undefined command is detected. Disposition: The scanner ignores a wrong command and parameter(s), so it keeps the current settings or default value effective. The scanner sends NACK and waits for the next command and parameter(s).
EPSON Perfection 610 2.1 Engine Mechanism This section explains the engine functions and operating principles of the EPSON Perfection 610. The engine mechanism has the two major parts; the carriage unit (=scanning head) and the carriage move mechanism. 2.1.1 Carriage Unit...
(parallel to the carriage unit). To scan next lines in the sub-scan direction after the first line, the scanner moves the carriage unit with the CCD sensor in it along the sub-scan direction. The scanned data is sent to the control board.
EPSON Perfection 610 2.1.3 Power Supply Circuit Power supply circuit board in this scanner generates direct current necessary for driving the controller board and scanner engine. See Table 2-1 and Table 2-2 for the power supply circuit board specifications and the protection circuits for each output voltage/current, respectively. Figure 2-5 shows the power supply circuit diagram.
EPSON Perfection 610 Rev. B Figure 2-5. Power Supply Circuit Block Diagram Operating Principles Engine Mechanism...
EPSON Perfection 610 2.1.4 Control Circuit The CPU (IC11) of this scanner is a one-tip 16-bit bus CPU operating at 20MHz. ASIC (IC7) manages input signal correction, image processing, and controlling the CCD sensor board and USB interface. Table 2-3 shows the major IC functions.
This chapter describes troubleshooting procedures for this scanner. 3.2 Self-Diagnostic Function The self-diagnostic function of the scanner lets the scanner itself detect abnormal conditions. When the scanner detects an abnormality, it shows an error using the lamp. See Table 3-1 for the errors detected by the self-diagnostic function.
EPSON Perfection 610 3.3 Troubleshooting This section describes how to troubleshoot problems according to exhibited phenomenons. See Table 3-2 that enables you to find the defective part to the unit level. Then refer to the corresponding table for checkpoints and solutions.
EPSON Perfection 610 Table 3-5. The carriage unit operates but the error is indicated. Cause Step Checkpoints The CR home Check the signal levels position sensor between the collector (+) is defective. and emitter (-) of PC1. The signal level should change...
EPSON Perfection 610 4.1 Overview This chapter describes procedures for disassembling the EPSON Perfection 610. Unless otherwise specified, the scanner can be disassembled by reversing the disassembly procedures. 4.1.1 Precautions Disconnect the power cable before disassembling or assembling the scanner.
EPSON Perfection 610 4.2 Disassembly Procedures 4.2.1 Releasing the Carriage Lock 1. Using a standard screw driver, release the Carriage Lock located at the left side of the scanner body. : Locked : Released When locking the carriage for transporting the scanner, make sure the carriage is at the home position.
EPSON Perfection 610 4.2.2 Document Cover Removal 1. Open the Document Cover. 2. Holding the Document Cover by the edges, release the two hooks by pushing the cover to the rear as shown in Figure 4-4. Document Cover Figure 4-3. Document Cover Removal (1) Assembly and Disassembly Figure 4-4.
EPSON Perfection 610 4.2.3 Upper Housing Removal 1. Release the Carriage Lock. (See Section 4.2.1.) 2. Remove the Document Cover. (See Section 4.2.2.) 3. Remove the two screws (gold, CBS, M3x6) at the back of the scanner body. 4. Lifting up the rear end of the Upper Housing, release the three hooks at the front end, and then remove the Upper Housing toward the front.
EPSON Perfection 610 4.2.4 Inverter Lamp / Inverter Board 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 two screws (CCP, M3x8) on the Carriage Unit. (See Figure 4-8.)
EPSON Perfection 610 6. Disconnect the connector for the Inverter Lamp from the Inverter Board. 7. Remove the black screw and disconnect the 2-pin connector for the CCD sensor, and then remove the Inverter Board. 8. Remove the Inverter Lamp from the carriage cover.
EPSON Perfection 610 4.2.5 Carriage Unit 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. Using a standard screw driver, remove the timing belt clamp securing the timing belt and the carriage.
EPSON Perfection 610 5. Remove the hexagon nut at the rear end of the carriage guide shaft. 6. Remove the tension spring and the screw (gold, CBS, M3x4) securing the driven pulley assembly. Figure 4-13. Hexagon Nut Removal Assembly and Disassembly Figure 4-14.
EPSON Perfection 610 7. Release the timing belt from the driven pulley. 8. Remove the driven pulley assembly by pushing it in the direction indicated with the arrow. (See Figure 4-17.) 9. Remove the CR shaft from the Carriage Unit.
EPSON Perfection 610 Revision B 10. Inserting a standard screw driver from the back, remove the FFC 11. Release the FFC (white) from the connector and the two guide tabs metal clamp. in the Carriage Unit, and then remove the Carriage Unit.
EPSON Perfection 610 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.
EPSON Perfection 610 9. Follow the steps below to remove the Timing Belt from the CR Motor Unit. 1) Remove the E-ring. 2) Remove the transmission gear. 3) Disengage the timing belt from the drive pulley. Assembly and Disassembly Timing Belt Figure 4-24.
EPSON Perfection 610 4.2.7 Main Board 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. Slide the Carriage Unit slowly until you see the whole main board cover.
EPSON Perfection 610 7. Remove the screw (CP, M3x5) near the I/F connector and the one (CBS, M3x5) securing the Main Board. 8. Disconnect the following cables from the corresponding connectors; CR Motor - CN6, carriage FFC, Power Supply Board - CN4.
EPSON Perfection 610 4.2.8 Panel Board 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 screw (gold, CBS, M3x4). In the following steps, manually move the carriage back and forth slowly if necessary.
EPSON Perfection 610 4.2.9 Power Supply Board 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.) In the following steps, manually move the carriage back and forth slowly if necessary.
EPSON Perfection 610 6. Remove the two screws (gold, CBS, M3x4) securing the shield plate, and then remove it toward the inside. 7. Disconnect the cable from the locking connector (push and release), remove the five screws (gold, CBS, M3x4), and then remove the Power Supply Board from the shield plate.
Table 6-1. Recommended Grease Grease Type Contents Part Number G-26 B702600001 *: EPSON exclusive (Not on the market) Maintenance Figure Table 6-1 Transmission gear shaft of the CR motor and drive pulley shaft. Figure 6-1...