Epson Stylus Photo 2100 - Page 7

4.2.6 Removing the Paper Eject Roller B ......................................................... 144
4.2.7 Removing the Printhead .......................................................................... 146
4.2.8 Removing the Carriage Guide Shaft B .................................................... 149
4.2.9 Removing the Carriage Guide Shaft A and Carriage Unit ...................... 152
4.2.10 Removing the Ink System Unit ............................................................. 158
4.2.11 Removing the Release Lever Shaft ....................................................... 159
4.2.12 Removing the Sensors ........................................................................... 161
4.2.13 Removing the Motors ............................................................................ 168
4.2.14 Removing the DE Unit and ASF/Pump Motor ...................................... 171
4.2.15 Removing the PF Roller ........................................................................ 175
4.2.16 Removing the Paper Eject Roller Shaft A ............................................. 179
4.2.17 Removing the PF Roller Support .......................................................... 181
4.2.18 Disassembling the Cutter Unit ............................................................... 182
4.2.19 Fitting the Protective Materials ............................................................. 186
Chapter 5 Adjustment
5.1 Adjustment Items and Overview 188
5.1.1 Servicing Adjustment Item List ............................................................... 188
5.1.2 Priority of Adjustment Items ................................................................... 193
5.1.3 Replacement Part-Based Adjustment Priorities ...................................... 194
5.1.4 Required Jigs, Tools and Like ................................................................. 196
5.2 Adjustments 197
5.2.1 Servicing Program Usage Outline ........................................................... 197
5.2.2 Head ID Input Function ........................................................................... 199
5.2.3 CR motor drive torque dispersion measurement ..................................... 199
5.2.4 PG Adjustment ........................................................................................ 200
5.2.5 Head Angular Adjustment ....................................................................... 204
5.2.6 CR Tooth Skip Prevention Mechanism Adjustment ............................... 206
5.2.7 PF Adjustment ......................................................................................... 206
5.2.8 PW Sensor Adjustment ............................................................................ 207
5.2.9 Bi-D Adjustment ..................................................................................... 208
5.2.10 Pixel Shift Adjustment .......................................................................... 209
5.2.11 Cut Position Adjustment ........................................................................ 210
5.2.12 USB ID Input ......................................................................................... 210
5.2.13 IEEE-1394 ID Input .............................................................................. 211
5.2.14 First dot position adjsutment (Left/Right Margin Adjustment) ............ 211
5.2.15 ..... A3+ Photo Quality Ink Jet Paper 2 Print Pattern Printing Function 212
5.2.16 A4 Plain Paper print check pattern ........................................................ 213
Chapter 6 Maintenance
6.1 Overview 215
6.1.1 ROM Replacement .................................................................................. 215
6.1.2 Cleaning ................................................................................................... 215
6.1.3 Service Maintenance ............................................................................... 216
6.1.4 Lubrication .............................................................................................. 217
Chapter 7 APPENDIX
7.1 Connector Summary 227
7.1.1 Connectors and Pin Layouts .................................................................... 227
7.1.2 EEPROM Address Map .......................................................................... 231
7.2 Exploded Diagram 236
7.3 Parts List for EPSON Stylus Photo 2100 248
7.4 Circuit Diagram 253