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 61
Reinstalling "CSIC Board"
Check if "CSIC Board" is secured correctly.
Reinstalling "PW Sensor Board"
Check if "PW Sensor FFC" is correctly connected.
Check if "PW Sensor Board" is correctly secured with
"Cap, PW Sensor".
Reinstalling "CR Encoder Sensor Board"
Check if "CR Encoder Sensor Board" is correctly secured.
Check if "CR Encoder Sensor Board" is correctly
connected.
Reinstalling "Holder, Scale, Right (Left)"
Check if "Slider, Holder, Scale" is set.
Figure 2-33. Reinstalling "Slider, Holder, Scale"
Slider, Holder, Scale
Reinstalling "Carriage Unit"
Check if "Timing Belt" is correctly set to the installing
groove of "Carriage Unit".
Check if "Grounding Plate, Head" is installed to the proper
position of "Carriage Unit".
Figure 2-34. Installing Position of "Grounding Plate, Head"
Reinstalling "CR Scale"
Make sure that "Extension Spring, 3.289" is not twisted.
Make sure to pass "CR Scale" through the slit of "CR
Encoder Sensor".
Make sure to install "CR Scale" the cut-part on the left edge
up.
Figure 2-35. Reinstalling "CR Scale"
Reinstalling "Guide, CR"
Screw in the order as shown in the figure.
C A U T I O N
Do not adhere the grease at the contact point of ’Carriage’ and
"CR Lock Lever". Otherwise, fatal error may possible occur
because ’CR Lock Lever’ is not moved.
Grounding Plate, Head
Cut-Part