Epson Artisan 700 Service Manual page 6

Epson Artisan 700 / Epson Stylus Photo PX700W / TX700W
4.2.6.1 ADF Hinge ........................................................................................ 174
4.2.6.2 ADF Cover Assy/ADF Cover L ........................................................ 175
4.2.6.3 ADF LD Frame Assy ........................................................................ 176
4.2.6.4 ADF Right Cover/ADF Rear Cover .................................................. 176
4.2.6.5 ADF Cover Stacker/ADF Document Support Cover ........................ 178
4.2.6.6 ADF Front Cover............................................................................... 179
4.2.6.7 ADF Document Support Assy........................................................... 179
4.2.6.8 ADF Frame Unit................................................................................ 180
4.2.6.9 ADF Motor Unit ................................................................................ 181
4.2.6.10 ADF PF Roller................................................................................. 183
4.3 Disassembly/reassembly procedures specific to Artisan 700/PX700W/TX700W.. 185
4.3.1 Removing the Housing ............................................................................. 185
4.3.1.1 Scanner Unit (Artisan 700/PX700W/TX700W) ............................... 185
4.3.1.2 Upper Left Housing (Artisan 700/PX700W/TX700W) .................... 187
4.3.1.3 Upper Housing (Artisan 700/PX700W/TX700W)............................ 188
4.3.1.4 Rear Left Housing (Artisan 700/PX700W/TX700W)....................... 190
4.3.1.5 Left Housing/Decoration Belt L (Artisan 700/PX700W/TX700W) . 191
4.3.1.6 Rear Right Housing (Artisan 700/PX700W/TX700W) .................... 192
4.3.1.7 Right Housing/Card Cover (Artisan 700/PX700W/TX700W) ......... 193
4.3.2 Removing the Circuit Board (Artisan 700/PX700W/TX700W) .............. 194
4.3.2.1 Panel Unit (Artisan 700/PX700W/TX700W) ................................... 194
4.3.2.2 Main Board/Grounding Plate M/B (Artisan 700/PX700W/TX700W) 196
4.3.2.3 Card Slot Assy (Artisan 700/PX700W/TX700W) ............................ 199
4.3.3 Disassembling the Scanner Unit (Artisan 700/PX700W/TX700W) ........ 200
4.3.3.1 Document Cover................................................................................ 200
4.3.3.2 Scanner Upper Housing (Artisan 700/PX700W/TX700W) ............. 201
4.4 Routing FFC/cables ........................................................................................... 202
Chapter 5 ADJUSTMENT
5.1 Adjustment Items and Overview ....................................................................... 210
5.1.1 Servicing Adjustment Item List................................................................ 210
5.1.2 Required Adjustments .............................................................................. 216
5.2 Adjustment Using Adjustment Program ........................................................... 219
5.2.1 Top Margin Adjustment ........................................................................... 219
5.2.2 Bi-D Adjustment....................................................................................... 219
5.2.3 PW Adjustment/First Dot Position Adjustment ....................................... 220
5.2.4 Head Angular Adjustment ........................................................................ 221
5.2.5 PF Adjustment .......................................................................................... 222
5.2.6 MAC Address Setting............................................................................... 223
5.2.7 PG Offset Value Adjustment .................................................................... 225
5.2.8 Case Open Sensor Check.......................................................................... 226
5.2.9 AID inspection.......................................................................................... 229
5.2.10 Banding Reduction System (BRS) Adjustment / Paper Feed Amount Profile
(PFP) Correction........................................................................................ 230
5.2.10.1 BRS (Banding Reduction System) Adjustment .............................. 232
5.2.10.2 PFP Adjustment............................................................................... 233
5.3 Adjustment without Using Adjustment Program .............................................. 235
5.3.1 PG Adjustment ......................................................................................... 235
5.3.2 CR Timing Belt Tension Adjustment....................................................... 240
5.3.3 PF Timing Belt Tension Adjustment........................................................ 241
5.3.4 Touch Panel Adjustment
5.4 Other functions ................................................................................................ 244
5.4.1 I/S Decompress..................... ........................................................... 244
5.4.2 AID SHK Error Reset........................................................................ 245
Chapter 6 MAINTENANCE
6.1 Overview ........................................................................................................... 248
6.1.1 Cleaning.................................................................................................... 248
6.1.2 Service Maintenance................................................................................. 248
6.1.2.1 Printhead cleaning ............................................................................. 248
6.1.2.2 Service Call ....................................................................................... 249
6.1.3 Lubrication................................................................................................ 249
Revision C
..... 242
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