Troubleshooting
Rev. A
5-5
2. An error is indicated.
START
NO
YES
See Table 5-3 to identify
the error type.
Fatal error?
Release lever error?
Maintenace error has
occurred.
No ink cartridge
or
Ink low error?
Replace the Ink drain
pads and then reset the
EEPROM.
(Refer to Section 1.4.3
and 3.2.9.)
Check the ink cartridge
and release sensor lever.
If they are defective,
replace them.
Does the error
still occur?
Release the release lever
and check is any paper is
loaded in the printer.
Replace the ink cartridge
with a new one.
Turn off the printer and
move the carriage manually.
Is the
movement
smooth?
Check the CR motor and
drivers. If they are normal,
replace the MAIN board.
Is the problem
corrected?
Proceed to Section 5.5
" Repair of the printer mechanism ".
END
END
NO
NO
YES
YES
YES
YES
YES
NO
NO
NO
Figure 5-3. Flowchart (2)
Summary of Contents for 1520 - Stylus Color Inkjet Printer
Page 138: ...Maintenance Rev A 6 5 8 9 10 10 10 10 10 10 10 10 Figure 6 2 Lubrication Points 2 ...
Page 146: ...Appendix Rev A A 7 A 2 Circuit Diagrams Figure A A 2 C211 MAIN B Board Circuit Diagram 1 2 ...
Page 147: ...EPSON Stylus COLOR 1520 Rev A A 8 ...
Page 148: ...Appendix Rev A A 9 Figure A A 3 C211 MAIN B Board Circuit Diagram 2 2 ...
Page 149: ...EPSON Stylus COLOR 1520 Rev A A 10 ...
Page 152: ...Appendix Rev A A 13 A 3 Component Layout Figure A A 6 C211 MAIN B Board Component Layout ...
Page 153: ...EPSON Stylus COLOR 1520 Rev A A 14 Figure A A 7 C172 PSB Board Component Layout ...
Page 154: ...Appendix Rev A A 15 Figure A A 8 C172 PSE Board Component Layout ...
Page 156: ...Appendix Rev A A 17 Figure A A 10 Stylus COLOR 1520 Exploded Diagram 2 ...
Page 157: ...EPSON Stylus COLOR 1520 Rev A A 18 Figure A A 11 Stylus Color 1520 Exploded Diagram 3 ...
Page 165: ...EPSON SEIKO EPSON CORPORATION ...
