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2200 - Stylus Photo Color Inkjet Printer
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Epson 2200 - Stylus Photo Color Inkjet Printer - Circuit Diagram
258 pages
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EPSON Stylus PHOTO 2100/2200
Revision B
APPENDIX
Circuit Diagram
253
7.4 Circuit Diagram
"
C387 MAIN Circuit diagram
"
C387 MAIN Circuit diagram2
"
C387 PSB Circuit diagram
"
C387 PSE Circuit diagram
"
C387 PNL Ci
rcuit diagram
252
254
Table of Contents
Main Page
Default Chapter
1
Service Manual
1
About this Manual
4
Manual Configuration
4
Symbols Used in this Manual
4
Table of Contents
6
Chapter 1 PRODUCTION DESCRIPTION
8
Overview
9
Basic Specifications
10
Specification Outline Comparison
10
Paper Specification
15
Epson Special Media
16
Printing Area
17
Ink Type-Based Medium Compatibility Specifications
23
Release Lever
25
Functions
26
Control Panel
26
Switches
26
Indicators
26
Switch Functions
26
Default Setting Selection Function
28
Special Setting Mode Function
29
Status Printing
30
Panel Operation for Roll Paper Printing
31
Panel Operation for CD-R Printing
33
Panel Operation for Thick Paper Printing
33
Panel Operation in Roller Cleaning Mode
34
Indicator Display in Normal Mode
35
Error Status
36
Casing Specifications
37
Accessories
37
Environment Specification Items
38
Chapter 2 OPERATING PRINCIPLES
39
Overview
40
Printer Mechanism
40
Carriage Mechanism
41
Print Mode
44
Paper Feeding Mechanism
48
Paper Loading Mechanism
54
Paper Eject Mechanism
55
Ink System Mechanism
58
Ink Sequence
60
Paper Cutter Mechanism
63
Power-On Sequence
65
Electrical Circuitry Operating Principles
66
Power Supply Circuit Operating Principle
67
C387MAIN Circuit Operating Principle
68
Chapter 3 TROUBLESHOOTING
69
Overview
70
Error Indications and Fault Occurrence Causes
70
Troubleshooting
78
Superficial Phenomenon-Based Troubleshooting
104
EEPROM Data Analysis
114
Chapter 4 Disassembly and Assembly
115
Overview
116
Precautions
116
Tools to be Used
117
Screw List
118
Pre-Shipment Checks
119
Disassembly
120
Removing the Housings
121
Removing the Board Assembly
127
Removing the Waste Ink Pads
131
Removing the ASF Unit
132
Removing the Paper Eject Unit
140
Removing the Paper Eject Roller B
144
Removing the Printhead
146
Removing the Carriage Guide Shaft B
149
Removing the Carriage Guide Shaft a and Carriage Unit
152
Removing the Ink System Unit
158
Removing the Release Lever Shaft
159
Removing the Sensors
161
Removing the Motors
168
Removing the de Unit and Asf/Pump Motor
171
Removing the PF Roller
175
Removing the Paper Eject Roller Shaft a
179
Removing the PF Roller Support
181
Disassembling the Cutter Unit
182
Fitting the Protective Materials
186
Chapter 5 Adjustment
187
Adjustment Items and Overview
188
Servicing Adjustment Item List
188
Priority of Adjustment Items
193
Replacement Part-Based Adjustment Priorities
194
Required Jigs, Tools and Like
196
Adjustments
197
Servicing Program Usage Outline
197
Head ID Input Function
199
CR Motor Drive Torque Dispersion Measurement
199
PG Adjustment
200
Head Angular Adjustment
204
CR Tooth Skip Prevention Mechanism Adjustment
206
PF Adjustment
206
PW Sensor Adjustment
207
Bi-D Adjustment
208
Pixel Shift Adjustment
209
Cut Position Adjustment
210
USB ID Input
210
IEEE-1394 ID Input
211
First Dot Position Adjsutment (Left/Right Margin Adjustment)
211
A3+ Photo Quality Ink Jet Paper 2 Print Pattern Printing Function
212
A4 Plain Paper Print Check Pattern
213
Chapter 6 Maintenance
214
Overview
215
ROM Replacement
215
Cleaning
215
Service Maintenance
216
Lubrication
217
Chapter 7 APPENDIX
226
Connector Summary
227
Connectors and Pin Layouts
227
EEPROM Address Map
231
Exploded Diagram
236
Parts List for Epson Stylus Photo 2100
249
Circuit Diagram
253
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