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, aยทYl|Z6ยฑยฌยจโโนลกรqยฟGZ~YรงlรงXX
- 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 Overview 33
2.1.2 Tools
Use only specified tools to avoid damaging the printer.
2.1.3 Pre-Shipment Checks
When returning this product to the user after completing printer repair, check that the
work is complete using the following table.
Table 2-1. Tools
Tool Name Supplier Code
Phillips Screw Driver (No. 0) EPSON 1080531
Phillips Screw Driver (No. 1) EPSON 1080530
Phillips Screw Driver (No. 2) EPSON 1080532
Tweezers EPSON 1080561
Acetate Tape EPSON 1003963
Table 2-2. Service Completion Pre-Shipment Check List
Classification Item Check Point Status
Main Unit
Self-test Is the operation normal?
๎ Checked
๎ Not necessary
On-line Test Is the printing successful?
๎ Checked
๎ Not necessary
Print Head
Is ink discharged normally from
all the nozzles?
๎ Checked
๎ Not necessary
Carriage
Mechanism
Does it move smoothly?
๎ Checked
๎ Not necessary
Is there any abnormal noise
during its operation?
๎ Checked
๎ Not necessary
Is there any dirt or foreign
objects on the CR Guide Shaft?
๎ Checked
๎ Not necessary
Is the CR Motor at the correct
temperature?
(Not too heated?)
๎ Checked
๎ Not necessary
Paper Feeding
Mechanism
โข Is paper fed smoothly?
โข No paper jamming?
โข No paper skew?
โข No multiple feeding?
โข No abnormal noise?
๎ Checked
๎ Not necessary
Is the PF Motor at correct
temperature?
๎ Checked
๎ Not necessary
Is the paper path free of any
obstructions?
๎ Checked
๎ Not necessary
Adjustment
Specified
Adjustment
Are all the adjustment done
correctly?
๎ Checked
๎ Not necessary