Epson stylus c64 Benutzerhandbuch

Epson

CONTENTS

Disassembly and Assembly

Overview......................................................................................................... 8

Precautions ............................................................................................... 8
Tools.......................................................................................................... 9
Work Completion Check.......................................................................... 10

Caution regarding assembling/disassembling
of the printer mechanism, and how to ensure
of quality on re-assembled product ...................................................... 11

Disassembly ................................................................................................. 12

Housing (Right/Left/Frame), Stacker Assy. removal ............................... 13
ASF unit removal..................................................................................... 14
Circuit board removal .............................................................................. 15
Holder shaft unit removal ........................................................................ 17
PS board unit removal............................................................................. 19
CR motor removal ................................................................................... 20
Paper guide upper removal ..................................................................... 21
Front frame removal ................................................................................ 22
CR unit removal....................................................................................... 23
Paper eject roller removal ....................................................................... 27
Paper guide front removal ....................................................................... 28
Printer mechanism/Housing (Lower) removal ......................................... 29
Ink system removal ................................................................................. 32
PF motor removal.................................................................................... 33

Overview....................................................................................................... 35

Required Adjustment............................................................................... 35
Head Angular Adjustment ....................................................................... 37
Bi-D Adjustment ...................................................................................... 37
PF Adjustment......................................................................................... 38
PW Adjustment........................................................................................ 38

First Dot Adjustment................................................................................ 39
Top Margin Adjustment ........................................................................... 39
CR Motor Drive Torque Dispersion Measurement .................................. 39
A4 Normal Print and A4 SF Paper Print .................................................. 39

Maintenance

Overview ...................................................................................................... 41

Cleaning .................................................................................................. 41
Service Maintenance............................................................................... 41
Lubrication............................................................................................... 43

Electrical Circuits.......................................................................................... 48

Parts List ...................................................................................................... 48