Specifications

Appendix B
Tables
Table B-1 Component Compatibility ................. B-1
Table B-2. Print Speed Comparison ..................
B-1
Table B-3. Bit Image Print Speed Comparison.
...........
B-2
Table B-4. DIP Switch SW1 Differences ................
B-3
Table B-5. Character Set Selection (Same for Both Printers) . . . B-3
Table B-6. Character Table Selection Differences
..........
B-3
Table B-7. Differences in the Cl07 MAIN
for the LQ-570+ and LQ-1070+
...................
B-5
Table B-8. Functions of the Main IC and Circuits
..........
B-8
Table B-9. CR Motor Drive Modes ...................
B-12
Table B-10. Printhead Test Points ...................
B-20
Table B-11. Motor Test Points, .....................
B-20
Table B-12. Driver Test Points .....................
B-21
Table B-13. Board Connector Summary ................
B-24
Table B-14. C107 MAIN Board - CN2. ...............
B-25
Table B-15. C107 MAIN Board - CN3, ............... B-26
Table B-16. C107 MAIN Board - CN4 ................ B-26
Table B-17. C107 MAIN Board - CN5 ................ B-26
Table B-18. C107 MAIN Board - CN6. ...............
B-27
Table B-19. C107 MAIN Board - CN7. ............... B-27
Table B-20. C107 MAIN Board - CN8 ................
B-27
Table B-21. C107 MAIN Board - CN9 ................ B-28
Table B-22. C107 MAIN Board-CN10 ................
B-28
Table B-23. Cl07 MAIN Board-CN11 ................
B-28
Table B-24. C107 MAIN Board - CN12 ................
B-28
Table B-25. C107 MAIN Board - CN13 ................
B-28
B-ii
Epson LQ-570+/1070+