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EPSON Stylus Photo R200/R210 Service Manual

Athar — Sun, 05 Feb 2012 02:41:06 +0000

EPSON Stylus Photo R200/R210 Service Manual This manual consists of six chapters and Appendix.
CHAPTER 1. PRODUCT DESCRIPTIONS
Provides a general overview and specifications of the
product.
CHAPTER 2. OPERATING PRINCIPLES
Describes the theory of electrical and mechanical
operations of the product.
CHAPTER 3. TROUBLESHOOTING
Provides the step-by-step procedures for the
troubleshooting.
CHAPTER 4. DISASSEMBLY AND ASSEMBLY
Describes the step-by-step procedures for
disassembling and assembling the product.
CHAPTER 5. ADJUSTMENTS
Provides Epson-approved methods for adjustment.
CHAPTER 6. MAINTENANCE
Provides preventive maintenance procedures and the
lists of Epson-approved lubricants and adhesives
required for servicing the product.
APPENDIX Provides the following additional information for
reference:
• Connector pin assignments
• Electric circuit boards components layout
• Exploded diagram
• Electrical circuit boards schematics
EPSON Stylus Photo R200/R210 Service Manual

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HP LaserJet 2300 Service Manual

Athar — Fri, 20 Jan 2012 00:01:16 +0000

HP LaserJet 2300 Service Manual Troubleshooting Introduction Troubleshooting System Error Codes Solving Print Quality Problems Cover Sensors are not Working The Line Sensor has Problems Detecting Media Troubleshooting Paper-Axis Shutdowns Problems with the Vacuum Fan Vacuum suction much lower at high altitudes Banding at variable extreme environmental conditions The Priming Procedure Fails Using Printheads Identifying the Components General Information About the Ink Supplies Some General Precautions When Handling the Ink Supplies When Should You Replace the Ink Cartridges? When Should You Replace the Printheads? Obtaining Ink Cartridge Information obtaining Printhead Information Ink Cartridge Status Messages Ink Cartridge Status While Replacing Printhead Status Messages Printhead History Utility Accessing the Printhead History Utility Is the Printer Causing Repetitive Printhead Problems? Is the User Replacing the Printheads too Early? Troubleshooting Repetitive Ink Cartridge Messages Troubleshooting Repetitive Printhead Error Messages Printhead Error Codes Summary of Solving Ink Supplies Problems Service Tests and Utilities Introduction Phone Support Diagnostics – Self Test Service Tests (Diagnostics) Entering the Service Tests Menu Ink Supply Station Carriage Movement Paper Advance Test Service Utilities Entering the Service Utilities Menu EEROM Setup Turn Drive Roller Unlock Carriage Prime Tubes Change Cutter Change Ink Tubes Printer Information Service Calibrations Entering the Service Calibrations Menu Printhead Alignment (includes PPS Calibration) Color Calibration Advance Calibration Factory Media There are Smears or Scratching on the Printed Media Parts and
HP LaserJet 2300 Service Manual

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Canon Pixma iP4000 Service Manual

Athar — Tue, 17 Jan 2012 06:48:58 +0000

Canon Pixma iP4000 Service Manual
Part 1: MAINTENANCE
1. MAINTENANCE
1-1. Adjustment, Periodic Maintenance, Periodic Replacement Parts, and Replacement Consumables by Service Engineer
1-2. Customer Maintenance
1-3. Product Life
1-4. Special Tools
1-5. Serial Number Location
2. LIST OF ERROR DISPLAY / INDICATION
2-1. Operator Call Errors
2-2. Service Call Errors
2-3. Warnings
2-4. Troubleshooting by Symptom
3. REPAIR
3-1. Notes on Service Part Replacement (and Disassembling / Reassembling)
3-2. Special Notes on Repair Servicing
3-3. Adjustment / Settings
(1) Paper feed motor adjustment
(2) Gear phase adjustment
(3) Grease application
(4) Waste ink counter setting
(5) User mode
(6) Service mode
Service test print, EEPROM initialization, Waste ink counter reset
Destination settings
3-4. Verification Items
(1) Service test print
(2) EEPROM information print
4. PRINTER TRANSPORTATION
Part 2: TECHNICAL REFERENCE
1. NEW TECHNOLOGIES
2. CLEANING MODE AND AMOUNT OF INK PURGED
3. FAQ (Problems Specific to the iP4000 and Corrective Actions)
Part 3: APPENDIX
1. BLOCK DIAGRAM
2. CONNECTOR LOCATION AND PIN LAYOUT
2-1. Logic Board Ass’y
2-2. Carriage Board (Print Head Connector)
Canon Pixma iP4000 Service Manual

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HP LaserJet 4000 Service Manual

Athar — Mon, 09 Jan 2012 09:07:14 +0000

HP LaserJet 4000 Service Manual Printheads too Early? Troubleshooting Repetitive Ink Cartridge Messages Troubleshooting Repetitive Printhead Error Messages Printhead Error Codes Summary of Solving Ink Supplies Problems Service Tests and Utilities Introduction Phone Support Diagnostics – Self Test Service Tests (Diagnostics) Entering the Service Tests Menu Ink Supply Station Carriage Movement Paper Advance Test Service Utilities Entering the Service Utilities Menu EEROM Setup Turn Drive Roller Unlock Carriage Prime Tubes Change Cutter Change Ink Tubes Printer Information Service Calibrations Entering the Service Calibrations Menu Printhead Alignment (includes PPS Calibration) Color Calibration Advance Calibration Factory Advance Calibration Print Quality Print Quality Troubleshooting Checklist How to Use the Troubleshooting Procedure What is the Troubleshooting Procedure? Considerations for Using the Troubleshooting Procedure. Performing the Troubleshooting Procedure Troubleshooting Procedure Flowchart No Printing Defects Found Using the Troubleshooting Procedure Solving Color Accuracy problems Color Consistency problems Long Term Color Bleeding (Glossy Papers) Media There are Smears or Scratching on the Printed Media Parts and Motor Drive Roller Miscellaneous Items Removal and Installation Introduction Safety Precautions Electrostatic Discharge (ESD) Precautions Required Tools Screw Types Left Hand Cover Right Hand Cover Front Panel Window and Top Cover Media Deflectors Pinch-Arm Mechanism Pinch-Arm Lever Table of Contents Pinch-Arm Sensor Fork Idler, Tensioner and Idler Pulley Encoder Strip Carriage Assembly (Including Belt) Paper-Axis Motor Drive Roller Gear Assemblies Preventive Maintenance Moisture on the Printer Noisy Carriage Bushing Belt Swelling Cleaning the Printer General Cleaning Cleaning the Drive Roller/Print Platen Scheduled Maintenance Level of Printer Usage Scan-Axis Maintenance Functional Overview Introduction SKU Overview Electrical System Introduction Hardware Description Power Supply Unit (PSU) Front Panel Ink Delivery System (IDS) Ink Supply Station (ISS) Tubes Assembly Service Station HP LaserJet 4000 Service Manual

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HP LaserJet 2400 2410 2420 and 2430 Service Manual

Athar — Wed, 04 Jan 2012 23:00:26 +0000

HP LaserJet 2400 2410 2420 and 2430 Service Manual Accessory Card LEDs to Troubleshoot System Error Codes Introduction Continuable and Non-Continuable Error Codes System Error Codes – Explanation Error Log Utility Accessing the Error Log Utility Ink Supplies Troubleshooting What are the Ink Supplies? Ink Cartridges Printheads Identifying the Components General Information About the Ink Supplies Some General Precautions When Handling the Ink Supplies When Should You Replace the Ink Cartridges? When Should You Replace the Printheads? Obtaining Ink Cartridge Information obtaining Printhead Information Ink Cartridge Status Messages Ink Cartridge Status While Replacing Printhead Status Entering the Service Calibrations Menu Printhead Alignment (includes PPS Calibration) Color Calibration Advance Calibration Factory Advance Calibration Print Quality Print Quality Troubleshooting Checklist How to Use the Troubleshooting Procedure What is the Troubleshooting Procedure? Considerations for Using the Troubleshooting Procedure. Performing the Troubleshooting Procedure Troubleshooting Procedure Flowchart No Printing Defects Found Using the Troubleshooting Procedure Solving Color Accuracy problems Color Consistency problems Long Term Color Bleeding (Glossy Papers) Media There are Smears or Scratching on the Printed Media Parts and Diagrams Printer Support Right Hand Cover Left Hand Cover Top Cover and Deflectors Rollfeed Module Back Platen Assembly Electronics Module Power Supply Cutter Assemblies Service Station and Spittoon Service Station Holder Pinch-Wheel Assemblies Scan-Axis Motor Drive Roller Encoder Sensor Print Platen Assembly Carriage Assembly Vacuum Fan Interconnect Cable Paper-Axis Motor Drive Roller Miscellaneous Items Removal and Installation Introduction Safety Precautions Electrostatic Discharge (ESD) Precautions Required Tools Screw Types Left Hand Cover Right Hand Cover Front Panel Window and Top Cover Media Deflectors Left End Roll-Feed Right End Roll-Feed Back Platen Media Sensor Formatter LAN Card Spittoon Electronics Module Power Supply Scan-Axis Motor Assembly Cutter Assembly Left Encoder Holder Cutter Bushing Cutter Guide Bracket Drive Roller Encoder Sensor Trailing Cable Ink Supply Station Interconnect PCA Service Station and Aerosol Fan Cutter Guide Print Platen Service Station Holder Interconnect Cable Ink Supply Tubes Vacuum Fan Pinch-Arm Pinch-Arm Mechanism Pinch-Arm Lever Table of Contents Pinch-Arm Sensor Fork Idler, Tensioner and Idler Pulley Encoder Strip Carriage Assembly (Including Belt) Paper-Axis Motor Drive Roller Gear Assemblies Preventive Maintenance Moisture on the Printer Noisy Carriage Bushing Belt Swelling Cleaning the Printer General Cleaning Cleaning the Drive Roller/Print Platen Scheduled Maintenance Level of Printer Usage Scan-Axis Maintenance Functional Overview Introduction SKU Overview Electrical System Introduction Hardware Description Power Supply Unit (PSU) Front Panel Ink Delivery System (IDS) Ink Supply Station (ISS) Tubes Assembly Service Station Glossary Index HP LaserJet 2400 2410 2420 and 2430 Service Manual

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Compaq Evo N610c & Evo N600c Service Manual

Athar — Thu, 29 Dec 2011 15:07:10 +0000

Compaq Evo N610c & Evo N600c Service Manual Models Features Clearing a Password Power Management Notebook External Components Design Overview Troubleshooting Computer Setup and Diagnostics Utilities Selecting Computer Setup or Diagnostics Selecting from the File Menu Selecting from the Security Menu Selecting from the Advanced Menu Using Compaq Diagnostics Obtaining, Saving, or Printing Configuration Information Obtaining, Saving, or Printing Diagnostic Test Information Troubleshooting Flowcharts Illustrated Parts Catalog Serial Number Location Notebook System Major Components Miscellaneous Plastics Kit Components Mass Storage Devices Miscellaneous Tools Required Service Considerations Plastic Parts Cables and Connectors Preventing Damage to Removable Drives Preventing Electrostatic Damage Packaging and Transporting Precautions Workstation Precautions Grounding Equipment and Methods Removal and Replacement Procedures Serial Number Disassembly Sequence Chart Preparing the Notebook for Disassembly Computer Feet Mini PCI Communications Board Disk Cell RTC Battery Keyboard Memory Expansion TouchPad Switch Cover Display Top Cover System Board Fan Heat Sink Processor DC-DC Converter Board Modem Cable5 Specifications Connector Pin Assignments Power Cord Set Requirements Conductor Power Cord Set General Requirements Country-Specific Requirements Screw Listing Index Compaq Evo N610c & Evo N600c Service Manual

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HP DesignJet 500 and 800 Series Service Manual

Athar — Wed, 21 Dec 2011 23:07:32 +0000

HP DesignJet 500 and 800 Series Service Manual Troubleshooting Introduction Troubleshooting System Error Codes Solving Print Quality Problems Cover Sensors are not Working The Line Sensor has Problem Detecting Media Troubleshooting Paper-Axis Shutdowns Problems with the Vacuum Fan Vacuum suction much lower at high altitudes Banding at variable extreme environmental conditions The Priming Procedure Fails Using the Power Switch LED to Troubleshoot Using the Boot-Up Sequence to Troubleshoot Using the Formatter/ Accessory Card LEDs to Troubleshoot System Error Codes Introduction Continuable and Non-Continuable Error Codes System Error Codes – Explanation Error Log Utility Accessing the Error Log Utility Ink Supplies Troubleshooting What are the Ink Supplies? Ink Cartridges Printheads Identifying the Components General Information About the Ink Supplies Some General Precautions When Handling the Ink Supplies When Should You Replace the Ink Cartridges? When Should You Replace the Printheads? Obtaining Ink Cartridge Information obtaining Printhead Information Ink Cartridge Status Messages Ink Cartridge Status While Replacing Printhead Status Messages Printhead History Utility Accessing the Printhead History Utility Is the Printer Causing Repetitive Printhead Problems? Is the User Replacing the Printheads too Early? Troubleshooting Repetitive Ink Cartridge Messages Troubleshooting Repetitive Printhead Error Messages Printhead Error Codes Summary of Solving Ink Supplies Problems Service Tests and Utilities Introduction Phone Support Diagnostics – Self Test Service Tests (Diagnostics) Entering the Service Tests Menu Ink Supply Station Carriage Movement Paper Advance Test Service Utilities Entering the Service Utilities Menu EEROM Setup Turn Drive Roller Unlock Carriage Prime Tubes Change Cutter Change Ink Tubes Printer Information Service Calibrations Entering HP DesignJet 500 and 800 Series Service Manual

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HP DeskJet 2500C Service Manual

Athar — Fri, 16 Dec 2011 10:36:49 +0000

HP DeskJet 2500C Service Manual Formatter/Accessory Card LEDs to Troubleshoot System Error Codes Introduction Continuable and Non-Continuable Error Codes System Error Codes – Explanation Error Log Utility Accessing the Error Log Utility Ink Supplies Troubleshooting What are the Ink Supplies? Ink Cartridges? When Should You Replace the Printheads? Obtaining Ink Cartridge Information obtaining Printhead Information Ink Cartridge Status Messages Ink Cartridge Status While Replacing Printhead Status Messages Printhead History Utility Accessing the Printhead History Utility Is the Printer Causing Repetitive Printhead Problems? Is the User Replacing the Printheads too Early? Troubleshooting Repetitive Ink Cartridge Turn Drive Roller Unlock Carriage Prime Tubes Change Cutter Change Ink Tubes Printer Information Service Calibrations Entering the Service Calibrations Menu Printhead Alignment (includes PPS Calibration) Color Calibration Advance Calibration Factory Advance Calibration Print Quality Print Quality Troubleshooting Checklist How to Use the Troubleshooting Procedure What is the Troubleshooting Procedure? Considerations for Using the Troubleshooting Procedure. Performing the Troubleshooting Procedure Troubleshooting Procedure Flowchart No Printing Defects Found Using the Troubleshooting Procedure Solving Color Accuracy problems Color Consistency problems Long Term Color Bleeding (Glossy Papers) Media There are Smears or Scratching on the Printed Media Parts and Diagrams Printer Supply Station Interconnect PCA Service Station and Aerosol Fan Cutter Guide Print Platen Service Station Holder Interconnect Cable Ink Supply Tubes Vacuum Fan Pinch-Arm Pinch-Arm Mechanism Pinch-Arm Lever Table of Contents Pinch-Arm Sensor Fork Idler, Tensioner and Idler Pulley Encoder Strip Carriage Assembly (Including Belt) Paper-Axis Motor Drive Roller Gear Assemblies Preventive Maintenance Moisture on the Printer Noisy Carriage Bushing Belt Swelling Cleaning the Printer General Cleaning Cleaning the Drive Roller/Print Platen Scheduled Maintenance Level of Printer Usage
HP DeskJet 2500C Service Manual

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Lexmark Optra 4049 Service Manual

Athar — Wed, 14 Dec 2011 16:16:58 +0000

Lexmark Optra 4049 Service Manual Diagnostic Information Start Power-On Self Test (POST) Symptom Table Banding Background Black Page Blank Page Blurred or Fuzzy Print Dead Machine Duplex Fan (927 Error) Fuser Paper Feed Problem, Dual Rear Feeder Machine Level Information: Paper Feed Problem, High Capacity Feeder Printhead Paper Size Sensing Problem Regularly Spaced Marks Residual Image Random Marks Skew, all edges Stalled (diamonds on display) Vertical Void or Streak Diagnostic Aids Diagnostics Mode Diagnostics Mode Menu Structure Diagnostics Mode Tests Auto Clean Auto Clean Frequency Auto Clean Delay Button Test Charge Roll Defaults Disk Test/Clean Duplex Feed 2 Test Envelope Enhance Removal Exit Sensor Board Removal Fan/Redrive Removal Fuser Removal Fuser Input Guide Removal Fuser Lamp Removal Fuser/Sensor Cable Removal Fuser Solenoid Removal Fuser Shroud Assembly Removal HVPS Removal INA or Hard Disk Removal Input Sensor Board Removal Lower Frame Assembly Removal Removal Procedures (continued) LVPS Removal LVPS Cover Removal Operator Panel Removal Paper Feed Rollers Removal Paper Feed Magnet Assembly Removal Paper Size Switch Removal Printhead Removal RIP Board and Inner EMC Shield Removal Toner Sensor Removal Torquer Motor Removal Transfer Roll Removal Transfer Roll Housing Removal Upper Frame Removal Duplex Option Top Cover And Table Cover Removal Duplex Option Exit Card And Cover Removal Duplex Option Bottom Cover And Entry Sensor Card Removal Duplex Option System Card And Motor Removal Dual Rear Feeder – Edge Guide Asm Dual Rear Feeder – Gear Plate Asm Dual Rear Feeder – Right Cover 200-Sheet Second Drawer, Rt High Capacity Feeder Paper Feed Rollers High Capacity Feeder Cover Connector Locations Major Assembly Locations Gear Train HVPS Transfer Roller Housing RIP Board Board Installation Hardware Mirror Motor/Fan Cable Operator Lexmark Optra 4049 Service Manual

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Epson Stylus Photo 1200 Color Inkjet Printer Manual

Athar — Fri, 09 Dec 2011 09:29:37 +0000

Epson Stylus Photo 1200 Color Inkjet Printer Manual This manual consists of six chapters and Appendix.
CHAPTER 1. PRODUCT DESCRIPTIONS
Provides a general overview and specifications of the
product.
CHAPTER 2. OPERATING PRINCIPLES
Describes the theory of electrical and mechanical
operations of the product.
CHAPTER 3. TROUBLESHOOTING
Provides the step-by-step procedures for the
troubleshooting.
CHAPTER 4. DISASSEMBLY AND ASSEMBLY
Describes the step-by-step procedures for
disassembling and assembling the product.
CHAPTER 5. ADJUSTMENTS
Provides Epson-approved methods for adjustment.
CHAPTER 6. MAINTENANCE
Provides preventive maintenance procedures and the
lists of Epson-approved lubricants and adhesives
required for servicing the product.
APPENDIX Provides the following additional information for
reference:
• Connector pin assignments
• Electric circuit boards components layout
• Exploded diagram
• Electrical circuit boards schematics
Epson Stylus Photo 1200 Color Inkjet Printer Manual

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