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Canon DR-3080CII Service Bulletin
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DR-3080CII
MODEL:
SUBJECT:
1. OUTLINE
This document provides technical information for the newly introduced DR-3080CII.
The DR-3080CII is an improved version of the DR-3080C. The merchandise code is new, but the
product code is the same: M11-037x. Production of the DR-3080C ceases with production start of
the DR-3080CII. The DR-3060 will continue to be produced.
This service information contains the changes of the product specifications and related to
servicing the product. For the other information, please refer to the service manual:
MY8-1395-010 and service information for DR-3060/3080C.
The parts catalog for the DR-3080CII is included in the separate Service Bulletin CF-369.
2. MERCHANDISE CODE (DESIGN NO.)
DR-3080CII, 100V --------------------
DR-3080CII, 120V --------------------
DR-3080CII, 220-240V --------------- 9673A003AA (M11-0374)
DR-3080CII, 220-240V CN (China) 9673A004AA (M11-0379)
DR-3080CII, 220-240V KR (Korea) 9673A005AA (M11-0376)
3. TABLE OF CONTENTS
Major Changes ---------------------------------------- P.2
Specification List -------------------------------------- P.2 to 4
Image Processing ------------------------------------ P.4
Reading Units ----------------------------------------- P.4
Control PCB ------------------------------------------- P.5
General Circuit Diagram --------------------------- P.6
Software Versions ----------------------------------- P.6
Reading Glass Replacing ------------------------- P.7 to 9
Packaging --------------------------------------------- P.9
Service Mode ----------------------------------------- P.9 to 16
Service parts ------------------------------------------ P.17
Affected Machines ----------------------------------- P.17
SERVICE BULLETIN
Issued by Canon Europa N.V.
DR-3080CII TECHNICAL INFORMATION: NO. 1
9673A001AA (M11-0371)
9673A002AA (M11-0373)
DIMS/MICRO
No.:
CF-368
(DP11-0402E)
Date: 30.07.04

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Summary of Contents for Canon DR-3080CII

  • Page 1 This document provides technical information for the newly introduced DR-3080CII. The DR-3080CII is an improved version of the DR-3080C. The merchandise code is new, but the product code is the same: M11-037x. Production of the DR-3080C ceases with production start of the DR-3080CII.
  • Page 2 2) Color mode for back side The reading unit for the back side now also supports color mode. With the DR-3080C, grayscale was used for the back side when duplex color mode was selected, but with the DR-3080CII, both sides are scanned in color mode.
  • Page 3 DIMS/MICRO - 3 - CF-368 2) Documents Feed Item Specifications Document size 1) Width: 55 to 257 mm (70 to 257 mm at Auto-detect) 2) Length: 70 to 364 mm Document weight 1) Separation: 52 to 128 g/m (0.06 to 0.15 mm) (converted thickness) 2) Non-separation: 50 to 157 g/m...
  • Page 4 DIMS/MICRO - 4 - CF-368 Reading speed A4 size documents Mode Resolution Simplex Duplex Black&White 300 dpi Hi-speed 40 ppm 80 ipm Grayscale 200 dpi 30 ppm 60 ipm 240 dpi 25 ppm 50 ipm 300 dpi 20ppm 40 ipm Color 100 dpi 20 ppm...
  • Page 5 DIMS/MICRO - 5 - CF-368 8. CONTROL PCB The name “CPU PCB” is changed to “Control PCB”. This Control PCB added USB port for interface is a new part. And some of locations and numbers of element parts are changed. The list of connectors/SW/LED for PSB is shown in below. Connector Contents LED/SW...
  • Page 6 DIMS/MICRO - 6 - CF-368 9. GENERAL CIRCUIT DIAGRAM 10. SOFTWARE VERSIONS - ISIS/TWAIN driver: To be upgraded to Ver.2.0.10406.09001. - Application: To be upgraded to “CapturePerfect” Ver.2.205. - Firmware: To be upgraded to Ver.3.16. Note: Do not use the new software to DR-3060/3080C.
  • Page 7 This cannot be corrected by optical adjustment of the reading unit. Therefore the DR-3080CII allows the service technicians to replace the reading glass. The procedure must be performed very carefully, because any contamination such as paper dust inside the reading unit will result in corrupted image data.
  • Page 8 DIMS/MICRO - 8 - CF-368 B. Reassembly procedure 1) Place a reading glass onto the reading guide with the chamfer of reading glass is located upper side and opposite side of the leaf spring. (see the figure below.) Reading glass Chamfer Chamfer 2) Insert a spacer (thickness approx.
  • Page 9 DIMS/MICRO - 9 - CF-368 3) Keep the spacer is inserted, assemble the leaf spring, and then tighten the screw. 4) Pull the spacer out. Therefore there is a clearance for the spacer, and the reading glass might be moved slightly. 5) Back the reading unit to original position.
  • Page 10 DIMS/MICRO - 10 - CF-368 16. SERVICE MODE The service mode’s software is copied from the special service tool to the computer for service technician at the DR-3060/3080C. However DR-3080C, the service mode’s software is copied from the setup disc to the computer for the service technician. The items in the service mode are shown below.
  • Page 11 Note: If adjustment fails, "xxxxx Failed." is displayed. Possible causes are dirty or folded adjustment sheets, skew, and dirty reading glass. Check them and perform adjustments again. With the DR-3080C, color balance adjustment required another normal white copy sheet, but in the DR-3080CII, this is not required.
  • Page 12 “Completed screen” Note: Shading by user The DR-3080CII comes with a sheet for user shading. Shading software is installed together with the installation of the driver. An explanation of how to use the software is included in the user manual.
  • Page 13 DIMS/MICRO - 13 - CF-368 C. Counter display and setting, and other setting Display and set the accumulated number of sheets fed, image sensor LED (front/back) lighting time and accumulated document jam count. The guideline for periodical maintenance can be confirmed by displaying these items. This data is stored on the Control PCB.
  • Page 14 DIMS/MICRO - 14 - CF-368 D. Operation checking for input/output ports Checks the operations of sensors, motors, clutches, etc. When the Check Port button is selected, the “Check Port screen” is displayed. “Check Port screen” 1) Sensors When OFF changes to ON, the white circle " " on the left of the corresponding name changes to the red circle "●".
  • Page 15 DIMS/MICRO - 15 - CF-368 3) Document board motor Raise or lower the document board. i) When the Feeder Up button is selected, the document board motor is driven to lift the document board. It stops automatically in several seconds. ii) When the Feeder Down button is selected, the document board motor is driven to lower the document board.
  • Page 16 DIMS/MICRO - 16 - CF-368 F. Automatic feed mode This machine has an automatic feed mode that enables you to check feeding of the document without using the personal computer. • Operation procedure i) Set the SCSI ID on the Dip switch (SW100) on the rear of this machine. Feeding speed is changed by SCSI ID.
  • Page 17 CPU, D-CON Fig. 150-18 PCB ASSEMBLY, MG1-3619-000 0 - 1 CONTROL Fig. 400-13 CABLE ASS’Y, MG1-3659-000 0 - 1 SCANNER LED B Fig. 500-13 N SHEET, ADJUSTMENT MA2-7228-000 0 - 1 18. AFFECTED MACHINES DR-3080CII M11-0374 220-240V 50/60Hz DF400001 and later...

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