Epson Stylus Photo RX 560 Service Manual page 7

EPSON Stylus PHOTO RX560/580/590
4.2.5 Middle Housing ........................................................................................ 48
4.2.6 Waste Ink Tray Assy ................................................................................ 51
4.2.7 Printhead ................................................................................................... 52
4.2.8 Linear Scale .............................................................................................. 54
4.2.9 Printer Mechanism .................................................................................... 55
4.3 Disassembly of Housing Lower Assy .............................................................. 56
4.3.1 Waste Ink Pads ......................................................................................... 56
4.3.2 Power Supply Board ................................................................................. 56
4.3.3 Stacker Assy ............................................................................................. 57
4.4 Disassembly of Scanner Unit ........................................................................... 59
4.4.1 Scanner Housing ....................................................................................... 59
4.4.2 CIS Unit .................................................................................................... 60
4.4.3 CR Motor Unit .......................................................................................... 61
4.5 Disassembly and Assembly of Major Parts of Printer .................................. 62
4.5.1 PF Motor, PF Encoder and PF Scale ........................................................ 62
4.5.2 I/S Assy ..................................................................................................... 63
4.5.3 ASF Assy .................................................................................................. 64
4.5.4 APG Assy ................................................................................................. 65
4.5.5 CR Motor .................................................................................................. 66
4.5.6 Carriage Assy ............................................................................................ 67
4.5.7 Eject Frame Assy ...................................................................................... 69
4.5.8 Upper Paper Guides .................................................................................. 70
4.5.9 Paper Guide Front Assy ............................................................................ 71
Chapter 5 Adjustment
5.1 Overview ............................................................................................................ 73
5.1.1 Adjustment by Use of Adjustment Program ............................................. 74
5.2 PG Adjustment ................................................................................................. 75
5.3 Banding Reduction System (BRS) Adjustment / Paper Feed Profile Correction
(PFP) ........................................................................................................................ 77
5.3.1 Overview ................................................................................................... 77
5.3.2 Adjustment Procedure .............................................................................. 79
5.3.2.1 BRS adjustment ................................................................................. 79
5.3.2.2 PFP adjustment .................................................................................. 81
5.4 Scanner Home Position Adjustment ............................................................... 84
5.4.1 Preparations for Use of the Adjustment Program ..................................... 84
5.4.2 Home Position Adjustment Procedure ...................................................... 85
5.4.3 Home Position Confirmation Procedure ................................................... 86
Chapter 6 Maintenance
6.1 Overview ............................................................................................................ 88
6.1.1 Maintenance Error .................................................................................... 88
6.1.2 Cleaning .................................................................................................... 88
6.1.3 Lubrication ................................................................................................ 89
Chapter 7 Appendix
7.1 Connectors ........................................................................................................ 95
7.2 Component Layout ........................................................................................... 98
7.3 Electric Circuit Diagrams ................................................................................ 99
7.4 Exploded Diagrams & ASP Reference List ................................................. 107
Revision A
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