Color Inkjet Printer Service Manual
Table Of Contents
- EPSON Stylus Photo R300/R310
- TROUBLESHOOTING
- DISASSEMBLY AND ASSEMBLY
- 2.1 Overview
- 2.2 Caution regarding assembling/disassembling the printer mechanism, a·Yl|Z6±¬¨–‹šÒq¿GZ~YçlçXX
- 2.3 Disassembly
- 2.3.1 Removing Paper Support Assy.
- 2.3.2 Removing Housing, Upper
- 2.3.3 Removing Housing, Middle
- 2.3.4 Removing Porous Pad, Paper Guide, Front
- 2.3.5 Removing Panel Board
- 2.3.6 Removing Stacker Assy.
- 2.3.7 Removing Main Board
- 2.3.8 Removing ASF Assy.
- 2.3.9 Removing Holder, Shaft Assy.
- 2.3.10 Removing CR Motor
- 2.3.11 Removing APG Assy.
- 2.3.12 Removing Print Head
- 2.3.13 Removing Carriage Unit
- 2.3.14 Removing Paper Guide, Upper
- 2.3.15 Removing Printer Mechanism/ Housing, Lower
- 2.3.16 Removing Power Supply Unit
- 2.3.17 Removing CDR Guide Assy.
- 2.3.18 Removing Ink System
- 2.3.19 Removing Paper Guide, Front/Roller EJ Assy.
- 2.3.20 Removing PF Motor
- ADJUSTMENT
- 3.1 Adjustment Items and Overview
- 3.2 Adjustment by using adjustment program
- 3.2.1 Market Setting
- 3.2.2 USB ID Input
- 3.2.3 Head ID Input
- 3.2.4 Head Angular Adjustment
- 3.2.5 Bi-d Adjustment
- 3.2.6 PW Sensor Adjustment
- 3.2.7 First Dot Adjustment
- 3.2.8 Offset Input for CR Motor Calorific Limitation
- 3.2.9 A4 Normal Paper Print
- 3.2.10 A4 Photo Quality Inkjet Paper Print
- 3.2.11 A4 Photo Paper/ Glossy Photo Paper print
- 3.3 Adjustment Except Adjustment Program
- MAINTENANCE
- APPENDIX
Stylus Photo R300/R310 Revision A
DISASSEMBLY AND ASSEMBLY Disassembly 51
2.3.9 Removing Holder, Shaft Assy.
External View
Figure 2-20. Removing "Holder, Shaft Assy." (1)
Parts/Units which should be removed before removing "Holder, Shaft Assy."
Paper Support Assy./Housing, Upper/Housing, Middle/Main Board Unit/
ASF Assy.
Procedure for Removing
1. Move "Carriage Unit" toward 80-Place Side.
2. Remove the screws (x2) which secure "Holder, Shaft Assy.".
3. Pull "Holder, Shaft Assy." upward and release the hooks ( : x2) with the
tweezers or alike. Then, Release the dowel from "Ink System Frame".
4. Looking at the printer from its back side, press down "Paper Guide, Upper" on
the left, and release "PE Sensor Lever" from the slot. Remove "Holder, Shaft
Assy." by sliding it to the right.
5. Release "Cable, Head" from the hooks ( : x7) of "Holder, Shaft Assy.".
Carriage Unit
80-Place Side
Cable, Head
Ribs
1
2
Holder, Shaft Assy.
Dowel
PE Sensor Lever
Paper Guide,
Upper
2
C.B.S 3x6
(6-8kgf•cm)
C A U T I O N
Be careful not to damage "PE Sensor Lever" and "Paper Guide,
Upper" when removing them since "PE Sensor Lever" contacts
with "Paper Guide, Upper".
C A U T I O N
Do not damage "Cable, Head".
1
2