Disassembly and Assembly
Rev. A
3-26
3.2.11.9 PQ (Paper Quantity) Sensor Board Assembly Removal
1. Remove the printer mechanism unit. (See Section 3.2.6.)
2. Remove the edge guide unit. (See Section 3.2.11.8.)
3. Remove 2
pan camera screws
(2X5.5) securing the PQ sensor cover to the edge guide unit.
4. Remove 1 tension spring securing the PQ sensor sub lever to the PQ sensor, and remove the PQ
sensor sub lever.
5. Remove 1
pan camera 1B tight screw
(2X3.5) securing the PQ sensor to the right edge guide. Then
remove the PQ sensor board assembly.
Do not apply too much torque when tightening the screws. Otherwise, the threads of the
tapped holes in the edge guide unit might crush.
CAUTION
PQ Sensor Lever Assembly
Right Edge Guide
PQ Sensor Board Assembly
Tension Spring (0.84)
PQ Sensor Sub Lever
PQ Sensor Cover
Pan Camera 1B Tight Screw (2X3.5)
Pan Camera Screw
1 (2X5.5)
Figure 3-23. PQ Sensor Removal
Содержание Stylus COLOR 3000
Страница 5: ......
Страница 126: ......
Страница 127: ......
Страница 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 ...
Страница 151: ...Maintenance Rev A 6 6 9 9 9 9 9 9 9 9 6 7 Figure 6 2 Lubrication Points 2 ...
Страница 152: ...EPSON Stylus COLOR 3000 Rev A 6 7 CR Motor 1 CR Motor Fan Indent side facing outside 2 2 Figure 6 3 Adhesive Points ...
Страница 161: ...EPSON Stylus COLOR 3000 Rev A A 8 ...
Страница 162: ...Appendix Rev A A 9 A 2 Circuit Diagrams Figure A 2 C203 MAIN B Board Circuit Diagram 1 2 ...
Страница 163: ...EPSON Stylus COLOR 3000 Rev A A 10 ...
Страница 164: ...Appendix Rev A A 11 Figure A 3 C203 MAIN B Board Circuit Diagram 2 2 ...
Страница 165: ...EPSON Stylus COLOR 3000 Rev A A 12 ...
Страница 169: ...EPSON Stylus COLOR 3000 Rev A A 16 A 3 Component Layout Figure A 7 C203 MAIN B Board Component Layout 1 ...
Страница 170: ...Appendix Rev A A 17 Figure A 8 C203 MAIN B Board Component Layout 2 ...
Страница 171: ...EPSON Stylus COLOR 3000 Rev A A 18 Figure A 9 C203 PNL Board Component Layout ...
Страница 172: ...Appendix Rev A A 19 Figure A 10 C172 PSB Board Component Layout ...
Страница 173: ...EPSON Stylus COLOR 3000 Rev A A 20 Figure A 11 C172 PSE Board Component Layout ...
Страница 174: ...Appendix Rev A A 21 A 4 Exploded Diagrams Figure A 12 Stylus 3000 Exploded Diagram 1 ...
Страница 175: ...EPSON Stylus COLOR 3000 Rev A A 22 Figure A 13 Stylus 3000 Exploded Diagram 2 ...
Страница 176: ...Appendix Rev A A 23 Figure A 14 Stylus Color 3000 Exploded Diagram 3 ...
Страница 177: ...EPSON Stylus COLOR 3000 Rev A A 24 Figure A 15 Stylus Color 3000 Exploded Diagram 4 ...
Страница 180: ...EPSON SEIKO EPSON CORPORATION ...