Disassembly and Assembly
Rev. A
3-32
WORK POINT
Do not touch or damage the head surface in the removed CR unit. Be careful with static
electricity in handling the printhead which has a head driver circuit directly attached.
Pay attention to the oil pad when removing the CR guide shaft from the CR unit, since it
tends to dislocate.
When installing the CR guide shaft to the printer mechanism unit, fit the PG adjust lever
to the cutout on the right frame assembly. (See Figure 3-27.)
REQUIRED ADJUSTMENT
After reinstalling the CR unit or parallelism adjust bushings, perform following adjustment:
PG adjustment
Bi-D adjustment
Uni-D adjustment
(See Chapter 4.)
If you replace the printhead along with the CR unit, be sure to write new head voltage
data to the EEPROM. (See Chapter 4.)
WORK POINT
When installing the timing belt to the CR unit, note 2 parts on the belt: flat part and tooth
part. Be sure to position the 2 parts carefully, as shown in Figure 3-28.
CR Motor Assembly Side
Timing Belt
Flat Part
Tooth Part
Figure 3-28. Timing Belt Installation
Summary of Contents for Stylus COLOR 3000
Page 5: ......
Page 126: ......
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Page 150: ...EPSON Stylus COLOR 3000 Rev A 6 5 1 1 1 2 3 4 4 4 4 4 4 Figure 6 1 Lubrication Points 1 ...
Page 151: ...Maintenance Rev A 6 6 9 9 9 9 9 9 9 9 6 7 Figure 6 2 Lubrication Points 2 ...
Page 161: ...EPSON Stylus COLOR 3000 Rev A A 8 ...
Page 162: ...Appendix Rev A A 9 A 2 Circuit Diagrams Figure A 2 C203 MAIN B Board Circuit Diagram 1 2 ...
Page 163: ...EPSON Stylus COLOR 3000 Rev A A 10 ...
Page 164: ...Appendix Rev A A 11 Figure A 3 C203 MAIN B Board Circuit Diagram 2 2 ...
Page 165: ...EPSON Stylus COLOR 3000 Rev A A 12 ...
Page 170: ...Appendix Rev A A 17 Figure A 8 C203 MAIN B Board Component Layout 2 ...
Page 171: ...EPSON Stylus COLOR 3000 Rev A A 18 Figure A 9 C203 PNL Board Component Layout ...
Page 172: ...Appendix Rev A A 19 Figure A 10 C172 PSB Board Component Layout ...
Page 173: ...EPSON Stylus COLOR 3000 Rev A A 20 Figure A 11 C172 PSE Board Component Layout ...
Page 174: ...Appendix Rev A A 21 A 4 Exploded Diagrams Figure A 12 Stylus 3000 Exploded Diagram 1 ...
Page 175: ...EPSON Stylus COLOR 3000 Rev A A 22 Figure A 13 Stylus 3000 Exploded Diagram 2 ...
Page 176: ...Appendix Rev A A 23 Figure A 14 Stylus Color 3000 Exploded Diagram 3 ...
Page 177: ...EPSON Stylus COLOR 3000 Rev A A 24 Figure A 15 Stylus Color 3000 Exploded Diagram 4 ...
Page 180: ...EPSON SEIKO EPSON CORPORATION ...