CANON BJC-2000 printer Service Manual

$8.99
CANON BJC-2000 printer Service Manual
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BJC-2000 printer Service Manual

 

SERVICE MANUAL CONTENT

Part 1: Safety and Precautions
1. SAFETY PRECAUTIONS
1.1 Moving Parts
1.2 Ink Stains
1.2.1 Ink path
1.2.2 Ink mist
1.3 BJ Cartridge Heat-Up
2. MACHINE PRECAUTIONS
2.1 Precautions for Handling BJ Cartridges
2.1.1 Turning the printer ON/OFF
2.1.2 When the printer is not in use
2.1.3 Transportation precautions
2.1.4 Ink electroconductivity
2.2 Printer Precautions
2.2.1 Spur deformation prevention
2.2.2 Static electricity damage prevention
3. PRECAUTIONS FOR SERVICE
3.1 EEPROM Data Precautions
3.2 Static Electricity Precautions
3.3 Disassembly and Reassembly Precautions
3.4 Self-Diagnosis

Part 2: Product Specifications
1. PRODUCT OUTLINE
1.1 Product Outline
1.2 Features
1.3 BJ Cartridge
1.3.1 Color BJ cartridge (Multi-Drop)
1.3.2 Black BJ cartridge
1.3.3 Photo BJ cartridge (Multi-Drop)
1.4 BJ Cartridge Container
1.5 Consumables
1.5.1 BJ cartridges (Color, Black, Photo)
1.5.2 Ink cartridge (Color BJ cartridge)
1.6 Option
1.6.1 Color image scanner cartridge
1.6.2 Scanning holder
1.6.3 White calibration sheet
2. SPECIFICATIONS
2.1 Printer Specifications
2.2 Scanner Cartridge Specifications (Option)
2.3 Paper Specifications
2.3.1 Paper size
2.3.2 Paper type (Recommended)
2.3.3 Paper setting
2.3.4 Printable area
2.4 Interface Specifications

Part 3: Operating Instructions
1. PRINTER SETUP
1.1 Equipment Check
1.2 Printer Dimensions
1.3 Setup Procedure
1.3.1 Connecting the interface cable
1.3.2 Turning on the printer
1.3.3 Installing the cartridge
1.3.4 Scanner cartridge precautions
1.3.5 Replacing the ink cartridge
1.3.6 BJ cartridge container
1.4 Turning the Printer On/Off
1.4.1 Turning the printer on
1.4.2 Turning the printer off
1.5 Paper Settings
1.6 Banner Printing
1.7 Scanning Precautions
1.8 Name of the Parts and Their Functions
2. PRINTER SERVICING FUNCTIONS
2.1 Error Indications
2.2 Cleaning the BJ Cartridge
2.3 Self-Test Printout
2.3.1 Nozzle check pattern
2.3.2 Service test print
2.4 EEPROM Reset
2.4.1 EEPROM Reset
2.4.2 Printing the EEPROM data

Part 4: Technical Reference
1. OVERVIEW
1.1 Printer Diagram
1.2 Print Signal Flow
1.3 Print Drive
1.3.1 Printing drive control
2. FIRMWARE
2.1 720 dpi Printing Feature
2.1.1 Canon extended mode
2.2 Printing Modes
2.2.1 Printing mode
2.2.2 Photo print mode
2.2.3 Multi-drop print mode
2.3 Optimum Printing Direction Control
2.4 Ink Smear Control
2.5 Head Overheating Protection Control
3. PRINTER MECHANICAL SYSTEM
3.1 Overview
3.1.1 Mechanical components
3.2 BJ Cartridge
3.2.1 Black BJ cartridge structure
3.2.2 Color BJ cartridge structure
3.2.3 Photo BJ cartridge structure
3.2.4 Bubble head unit structure
3.3 Purge Unit
3.3.1 Purge unit functions
3.3.2 Purge unit structure
3.4 Carriage
3.4.1 Carriage functions
3.4.2 Carriage structure
3.5 Paper Feed
3.5.1 Outline of the paper feed
3.5.2 Structure of the sheet feeder
4. PRINTER ELECTRICAL SYSTEM
4.1 Overview
4.2 Logic Section
4.2.1 Logic section block diagram
4.2.2 Logic section components
5. SENSOR FUNCTIONS
5.1 Pick-Up Roller Sensor
5.2 Paper End Sensor
5.3 Home Position Sensor (Purge Sensor)
5.4 Temperature Sensor
5.5 Head Temperature Sensor
5.6 Waste Ink Amount Detection
6. SCANNER CARTRIDGE
6.1 Scanner Cartridge Overview
6.1.1 Block diagram
6.2 Scanner Cartridge Structure
6.3 Signal Contacts
6.4 Scan Mode
6.5 Calibration

Part 5: Maintenance
1. MAINTENANCE
1.1 Parts for Regular Replacement
1.2 Consumables
1.3 Periodic Maintenance
2. SERVICING TOOLS
2.1 List of Tools
3. GREASE APPLICATION
4. DISASSEMBLY AND REASSEMBLY
4.1 Disassembly and Reassembly
4.2 Disassembly and Reassembly Cautions
4.3 Logic Board and Bottom Cover Replacement Cautions
4.3.1 Logic board replacement cautions
4.3.2 Cautions after replacing the bottom cover
5. TROUBLESHOOTING
5.1 Troubleshooting
5.1.1 Overview
5.1.2 Troubleshooting cautions
5.2 Error Condition Diagnosis
5.2.1 Initial self check
5.2.2 Error recovery
6. LOCATION & SIGNAL ASSIGNMENT
6.1 Logic Board
6.2 Carriage Ribbon Cable
6.3 BJ Cartridge & Scanner Cartridge
7. CIRCUIT DIAGRAMS
7.1 Parts Layout
7.1.1 Logic board

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We are in business since 2002 and do our best to give our customers perfect service!

  Kai Müller 2020-06-01 18:08:33  
  WOW - WOW + WOW using your service since 2012 with 2 EPSON printers and CISS: PX 720 WD and XP 960 never had any real problems kisses for the ciss (as girl that I'm not) so what Everything works very fine - all one has to do is watch for pressure within inks - system Ciss saved a lot of money printing thouseands of hires fotos your service + team is excellent !!!!!!!!! Didn't EPSON learn from you - now they are selling printers with build - in CISS So YOU should get monex from EPSON !!!!!!!! The best of course is resetting the counters Go on like this
  Rosa Blanco 2020-09-22 16:12:17  
  We are glad to use a very stable and usefull tool. Great work!!!
  Alvin Brown 2020-10-26 01:45:31  
  Absolutely fantastic. I got the error message and removed the ink pads ans washed them, don't think I got all the ink out though! Then I used this program as a 'trial' and it worked wonderfully, Printing all OK again and I thought I would need to buy a new printer. When it happens again, I will purchase new pads and a reset key - has to be cheaper than a visit to a repair shop or a new printer. Thank you so much
  Mara Pagara 2017-04-10 16:35:12  
  Thank you so much for saving my L1300 printer.. Really saved a lot of money
  Michael Eckenberger 2020-07-01 13:43:36  
  This was super helpful, thank you! I used the trial key this time to be sure it worked, but will be more than happy to purchase the service when I need it next :)
  alain dehay 2011-01-13 01:08:00  
  so quick so useful answer in realy good time everything working thanks mate worked a charm - will definately recommend you to my friends
  Lynn Hendrickson 2023-12-18 18:55:39  
  I was very happy with the ease of ordering & installing the WIC Reset Utility Key. My printer is up and running once again after I replaced the waste toner box. THANK YOU
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