Epson GT-30000 Series, Руководство по обслуживанию

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A3 Size Color Flat Bed Scanner GT-30000 Revision A
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4.2.2.5 Glass Frame Assembly Removal ......................................... 49
4.2.2.6 Panel Circuit Board Removal ............................................... 50
4.2.2.7 Lamp and Inverter Circuit Board Removal ........................... 50
4.2.2.8 Mechanism internal cover removal Removal ....................... 51
4.2.2.9 CR Motor Assembly Removal .............................................. 52
4.2.2.10 Document Size Sensor Removal ....................................... 53
4.2.2.11 Relay Circuit Board Removal ............................................. 54
Chapter 5 ADJUSTMENTS
5.1 Overview ............................................................................................... 56
5.1.1 Adjustment & Special Tool ............................................................ 56
5.2 Belt Tension Adjustment .................................................................... 57
5.3 Adjustments Using the Special Software .......................................... 58
5.3.1 Necessary Tools ............................................................................ 58
5.3.2 Overview of the Special Software ................................................. 58
5.3.3 Using the Name Rewriting Software ............................................. 59
5.3.3.1 Starting the Name Rewriting Software ................................. 59
5.3.3.2 Japanese/English Display Select Button .............................. 60
5.3.3.3 Changing the Scanner Model ............................................... 60
5.3.3.4 Adding a new scanner model ............................................... 60
5.3.3.5 Deleting the Selected Scanner Model .................................. 60
5.3.3.6 Resetting the number of scans to zero ................................ 60
5.3.3.7 Resetting the ADF Paper Feed Total ................................... 61
5.3.3.8 Resetting all data values to zero .......................................... 61
5.3.3.9 Document Detection Specifications ..................................... 61
5.3.3.10 Closing the Program .......................................................... 61
5.3.4 Home Position Adjustment ............................................................ 61
5.3.4.1 Home Position Checking ...................................................... 62
5.3.4.2 Main Scanning Correction Value Adjustment ....................... 64
5.3.4.3 Sub Scanning Correction Value Adjustment ........................ 64
Chapter 6 MAINTENANCE
6.1 OVERVIEW ........................................................................................... 66
6.1.1 Cleaning ........................................................................................ 66
6.1.2 Lubrication ..................................................................................... 66
Chapter 7 APPENDIX
7.1 Connector Pin Assignment ................................................................ 68
7.1.1 Connector Summary ..................................................................... 68
7.1.2 Circuit Signals ............................................................................... 69
7.2 Circuit Board Component Layout ...................................................... 78
7.3 Circuit Diagram .................................................................................... 81
7.4 Exploded Diagrams ............................................................................. 87
7.5 ASP List ................................................................................................ 92