Epson Stylus Photo R2000s Series Service Manual page 9

4.4.6 ASF Assy . ................................................................................................ 108
4.4.7 Front Paper Guide Pad . ............................................................................ 111
4.4.8 Waste Ink Pad / Waste Ink Tube Left/Right . .......................................... 112
4.4.9 Foot . ......................................................................................................... 113
4.4.10 PictBridge Holder Assy . ........................................................................ 113
4.4.11 Paper EJ Frame Assy / Front Cover / CDR Tray Base .......................... 114
4.4.12 CDR Release Lever Sub Assy . .............................................................. 116
4.4.13 Ink System Unit . .................................................................................... 118
4.4.14 Front Paper Guide / Paper EJ Roller /
Front Paper Guide Pad Tray . ............................................................................ 121
4.4.15 PF Roller Shaft . ..................................................................................... 124
4.4.16 Release Holder Assy . ............................................................................. 127
4.4.17 FLAG Release Assy . ............................................................................. 128
4.4.18 Upper Paper Guide Assys . ..................................................................... 129
4.5 Removing the Motors . ....................................................................................... 131
4.5.1 CR Motor . ................................................................................................ 131
4.5.2 PF Motor . ................................................................................................. 132
4.5.3 ASF Motor . .............................................................................................. 133
4.6 Removing the Sensors . ...................................................................................... 134
4.6.1 CR Encoder . ............................................................................................ 134
4.6.2 PF Encoder . ............................................................................................. 134
4.6.3 Ink Mark Sensor / PW sensor . ................................................................. 135
4.6.4 CDR Sensor . ............................................................................................ 136
4.6.5 PE Sensor Holder . ................................................................................... 137
4.6.6 Cover Open Sensor . ................................................................................. 138
Chapter 5 Adjustment
5.1 Adjustment Items and Overview . ...................................................................... 140
5.1.1 Servicing Adjustment Item List . .............................................................. 140
5.1.2 Required Adjustments . ............................................................................ 143
5.1.3 Required Adjustment Tools . .................................................................... 145
5.2 Adjustment . ....................................................................................................... 146
5.2.1 PF Belt Tension Adjustment . .................................................................. 146
5.2.2 PG Adjustment . ....................................................................................... 147
5.2.3 PF Roller Shaft Center Support Position Adjustment ............................. 151
5.2.4 Colorimetric Calibration . ......................................................................... 155
5.2.5 ASF Guide Roller LDs Position Adjustment .......................................... 161
Chapter 6 Maintenance
6.1 Overview . .......................................................................................................... 164
6.1.1 Cleaning . .................................................................................................. 164
6.1.2 Service Maintenance . .............................................................................. 164
6.1.3 Lubrication . ............................................................................................. 166
Chapter 7 Appendix
7.1 Connector Summary. ......................................................................................... 173
7.2 Exploded Diagram / Parts List . ......................................................................... 173
Chapter 8 Stylus Photo R2000/R2000s
8.1 Product Description . .......................................................................................... 175
8.2 Features . ............................................................................................................ 176
8.2.1 Casing specifications . .............................................................................. 176
8.2.2 Network Interface . ................................................................................... 177
8.2.3 Ink Cartridge . ........................................................................................... 179
8.2.4 Nozzle Configuration . ............................................................................. 180
8.2.5 Ink Scrambling Sequence . ....................................................................... 180
8.2.6 Operation Buttons & Indicators (LEDs) . ................................................ 181
8.3 Disassembly. ...................................................................................................... 185
8.3.1 Summary . ................................................................................................ 185
8.3.2 Procedure of Disassembly . ...................................................................... 186
8.4 Adjustment . ....................................................................................................... 192
8.4.1 Summary . ................................................................................................ 192
8.4.2 Servicing Adjustment Item List (For Stylus Photo R2000/R2000s) . ...... 192
8.4.3 Required Adjustments . ............................................................................ 193
8.4.4 Adjustment Procedure . ............................................................................ 195
Chapter 9 SC-P400 Series
9.1 Product Description . .......................................................................................... 200
9.2 Features . ............................................................................................................ 200
9.2.1 Difference from Stylus Photo R2000/R2000s in servicing . .................... 200
9.2.2 Appearance . ............................................................................................. 200
9.2.3 Ink Cartridge . ........................................................................................... 201
9.2.4 Operation Buttons & Indicators (LEDs) . ................................................ 201