EPSON Stylus
COLOR
1520
Rev. A
4-6
4.1.3.1 Finding out the Head Voltage
Normally, the head voltage is not acknowledged without checking the head ID by removing the head.
This program is, however, designed to read the head voltage data stored in the EEPPROM on the MAIN
Board. This section described how to find out the head voltages.
1.
Connect the printer and the host computer with a parallel interface cable.
2.
Run the adjustment program in the host computer.
3.
Input the customer data. (Refer to Section 4.1.2.)
4.
Move the cursor using
or
key to select
“ADJUST”
in the 1st menu. Then press
the
Enter
key, and
the main menu appears on the monitor.
5.
Move the cursor using
or
key to select “
A4 CHECK PATTERN”.
Then press the Enter key, and the
printer prints out the check patterns and the item shown below;
6. TITLE
[C211
***
]
Stylus COLOR 1520
BK:<B1, B2, B3, B4, B5, B6, B7, B8>
YMC:<C1, C2, C3, C4, C5, C6, C7, C8>
6.
Head ID (head voltage) is identified as described below;
B2 and B3
: Represent the black head drive voltage for the normal dot
B5
: Represents the black head rank value
B7 and B8
: Represent the black head drive voltage for the microweave dot
B1, B4 and B6 are usually “0” and you can ignore them when inputting the head voltage. Apply the
same procedure for the color head.
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 ...
