Print area, Print Area | Epson Scan 2500 specification

EPSON Stylus Scan 2500

Revision A

1.2.3 Print area

Table 1-3. Print Area

LM

PW

Paper feed direction

Printable Area

Figure 1-2. Print Area

RM

TM

PL

BM

Document

PW

PL

LM

RM

TM

BM

A4

210mm

297mm

at least

at least

at least

at least

3mm

3mm

3mm

3mm

Letter

216mm

279mm

at least

at least

at least

at least

3mm

3mm

3mm

3mm

B5

182mm

257mm

at least

at least

at least

at least

3mm

3mm

3mm

3mm

Legal

216mm

356mm

at least

at least

at least

at least

3mm

3mm

3mm

3mm

Product Description

General Specifications

12

Image 12

Epson Scan 2500 service manual Print area, Print Area, Paper feed direction Printable Area

Contents

Epson Stylus Scan Epson Stylus Scan Revision a Precautions Preface Issued Date Revision StatusRevision Description Epson Stylus Scan Revision a Contents Maintenance Product Description Local Copy Specifications Mode Scan Output Print Micro Dot Size Head MediaMode Res Weave Local copy Scan area DocumentStarting scan Edge Position 1st bit Scanning Area Document Print area Print AreaPaper feed direction Printable Area Raster Graphics mode PrintingInput data buffer Control codes Paper Printable Area for EnvelopesEnvelope Margin Size Left Margin Right Margin Top Margin Bottom Margin Min 9 Ink Color Ink Cartridge Scanner AAS Safety, EMC Electrical specifications Common Humidity % Temperature C Environmental conditionsResistance to electric noise Reliability Interfaces Printer InterfaceParallel USB Configuration USB Preventing Data Transfer TIME-OUT of HostsInterface Selection Pin #2 Pin #1 Scanner interfaces IEEE1284.4 Protocol Scanner Configuration for USB USBElement Description 10. Power-on functions 11. Special settings modeControl Panel Buttons Copy Button 12. Copy button functions100% B&W Normal Quality Reduce Button Enlarge Number Color Warm up 13. Settings Menu LCD Indicators and LCD Display 14. LCD display and LED indicators Initialization Printer Initialization15. Initialization Settings Menu 16. Settings MenuScanner Initialization Stylus Scan Errors PRINTER-SPECIFIC Errors17. Printer-SPECIFIC errors Menus SCANNER-SPECIFIC Errors OptionsScanning ADF Physical Characteristics DimensionsWeight Page Operating Principles General Printer Mechanism OperationMotor Types and Corresponding Functions Motor Type Function For details Printing Mechanism PF motorPump unit CR guide shaft CR Motor PF roller PG lever Nozzle selector Board SensorInk cartridge Piezo unit Filter Printing Process Normal StateInk course Piezo unit Cavity Ejecting State Nozzles Carriage Motor Specifications CR Motor Control for Each ModePhase drive Carriage Mechanism and Motor Platen GAP Lever MotorUnit Forward Normal Motor Control for Each Mode PF Motor Specifications Paper Feeding Mechanism Paper Feeding Mechanism Top View MULTI-FEED Prevention Mechanism Multiple Paper Loading Prevention Mechanism right side view Smaller TRAILING-EDGE Margin Method Power off sequence Power on sequenceCarriage Lock Mechanism Paper eject sequence Paper PICK-UP Operation Combination 12.4,28 Eject roller transmission Gear Pump, Carriage Lock, Head Cleaner Mechanism Carriage lock Lever Cleaner bladeInk System Pump roller Cap unit Pump Motor Rotation and Function Gear B Compression Spring Gear C Pump drive Roller Pump Mode Revolutions Absorption Pumping modes Cap Mechanism Scanner Principles Carriage Unit Carriage Operation 20. Carriage Movement Local and PC Copy Principles Local copy processStylus Scan 2500 Local Copy Dpi Type Removal PC Copy Settings Mode Setting Scan Res. dpi Print Res. dpi MediaPC copy process Normal PC copy Electrical Circuit Operating Principles 1 B102 PSB/PSE Board Application of DC VoltageVoltage Application Printer Scanner Power signal ZD53 SwitchD89 D51 C51,C52 Power drop Circuit Switch 2 B102 Main Board 1284 I/F OptionTransceiver Unit Epson Stylus Scan Revision a Troubleshooting Unit Level Troubleshooting Printer Condition and Panel Stat us Printer/Scanner does not operate at power on Symptoms and Problem sFlowchart Error is detected Failure occurs during printingEndEnd Printer does not feed paper correctly Control panel operation is abnormal Printer Related Troubleshooting Printer-Specific errors Symptom Condition Cause Check Point Solution Repair of the Printer Mechanis m Repair of the Printer Mechanism Epson Stylus Scan Revision a Epson Stylus Scan Revision a Scanner Troubleshooting User-level Scanner-Specific errorsService Level Troubleshooting Starts Here Power problems Scanner does not initialize Carriage Unit does not operate 10. Carriage unit crashes into frame 11. The lamp does not light up 13. Scsi Interface Error 14. Parallel Interface Error12. Poor image quality 15. Option unit malfunction Troubleshooting Motors and Sensors 16. Motor Resistance and Measurement ProcedureSensor Name Location Signal Level Sensor Status 17. Sensor Check Disassembly & Assembly Overview When transporting the printer after installing Assembling or adjusting the printerMake the specified adjustments when you When assembling, if an ink cartridge is removed Specification for Screws Screw CharacteristicsTools Tool List Screw Types and Abbreviations Head Top Side Body Washer Assembled Service Checks After Repair Inspection Checklist for the Stylus ScanCategory Component Item to check Is Check Required? Epson Stylus Scan Revision a Disassembly Procedures Removing the Housing Removing the rear cover Removing the control panel assembly Removing the top coverRemove three CBS 3x6 screws Removing the side covers Removing the scanner support frame Removing the paper eject assembly Removing the power supply board upper frame Remove two screws On the left side Removal of the B102 PSB/PSE Board Cable protector Remove two Screws Removing the printer mechanism Remove three screws Remove two screws Remove one screw Removal of the Circuit Board Tray Remove four screws Removal of the Printer Consumables Removing the waste ink pads Spacer Waste ink tank Removing the cleaning assembly Pump Cap When reassembling the cleaning assembly, refer to Assembly, be careful that the parts do not pop out duringDisassembly and assembly When assembling the printer, be careful not to crush nor Removing the Cap and Pump Assemblies Disassembling the Printer Mechanism Removing the Printhead Unit Fastener Head Nozzle Selector has been enclosed into head Removing the PF Motor Assembly Compression Spring Removing the CR Motor Assembly No.1 Removing the ASF Assembly Removing the ASF Assembly Disassembling the ASF Roller Assembly Hopper Assembly Brake Leveer Torsion Spring Paper Feed Roller AssemblyEpson standard color Black Removing the Right and Left LD Roller Assembly When installing the LD roller assembly, make sureAssembly That the hooks are hung on the paper feed Removing the Carriage Assembly 12. Removing the Carriage Assembly Removing the PF Roller Assembly Front Paper Guide B Eject Paper Roller Assembly PF Roller Assembly Removing the PE Paper Detector Assembly 16. Removing the PE Detector Assembly Disassembly of the Scanner Mechanism Removing the HP DetectorHP Detector Removing the scanner Removing the lampRemove two screws Removing the scanner power supply board Removing the scanner assembly from the scanner guide shaftRemove spring here Remove the FFC Removing the scanner motor Frame as described in .7.1.3 above Adjustment Required Adjustments List of Service Procedures That Require AdjustmentList of Required Adjustments Content of Operation Adjustment Procedure Printer Adjustment Adjustment Tools RequiredPrinter hardware adjustments Parallelism Adjustment Left Parallelism Adjustment Fixing Parallelism Adjustment BushingChecking Parallelism Using the Service-Adjustment Program Installing the program Software-based Adjustment Procedures Service Menu ItemsOpenning the Start-up menu Head ID Menu Adjustment Using the Service-Adjustment Program 118 Adjustment Using the Service-Adjustment Program 119 Production Menu Adjustment Using the Service-Adjustment Program 121 Bi-D Adjustment Initial Ink Charge Operation Head Cleaning Operation CL2 cleaning operation takes 60 seconds to complete Head Angular Adjustment Head Voltage ID InputFollowing patterns are printed Sample of Head Angular Adjustment Pattern Printhead Securing screw Scanner Adjustment Ink drainingSpecial Menu Maintenance Cleaning LubricationPrinter lubrication points Scanner lubrication points Lubrication Point s Standard Remarks Pag Maintenance Overview 131 Maintenance Overview 132 Gear 40.8 No.4 GEAR,8 Roller, Exit Two Pieces Maintenance Overview 135 Faces out Carriage Assembly Bottom view Never apply the oil exceeding 0.6ccOil pad Lubricated side No.3 Gear GEAR,8 No.6 No.7 No.10 No.8 No.9 Type Name Supply Specification Quantity Scanner Mechanism Appendix Connector Board Connector Summary Connector Pin Assignment Connector Pin Assignment-CN8 Connector Pin Assignment-CN9Connector Pin Assignment-CN10 10. Connector Pin Assignment-CN11 11. Connector Pin Assignment-CN12 12. Connector Pin Assignment-CN1313. Connector Pin Assignment-CN1 14. Connector Pin Assignment-CN15 Address Explanation Setting SettingsEeprom Address Map 15. Printer Unit Eeprom Address Map Appendix Eeprom Address Map 147 Appendix Eeprom Address Map 148 16. System Unit Eeprom Map Appendix Eeprom Address Map 150 Appendix Eeprom Address Map 151 Exploded Diagrams Appendix Exploded Diagrams 152 Epson Stylus Scan 2500 No.1 Epson Stylus Scan 2500 No.2 Epson Stylus Scan 2500 No.3 Epson Stylus Scan 2500 No.4 Epson Stylus Scan 2500 No.5 Epson Stylus Scan 2500 No.6 Rev.01 Epson Stylus Scan 2500 No.7 Epson Stylus Scan 2500 No.8 Packing Material for Epson Stylus Scan Parts List 17. Parts ListRefernceNumber Part Name Appendix Parts List 163 Appendix Parts List 164 Appendix Parts List 165 Appendix Parts List 166 Component Layouts Appendix Component Layouts 168 Appendix Component Layouts 169 Appendix Component Layouts 170 Appendix Component Layouts 171 Circuit Diagrams Page Page Page