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