Epson Serial Interface GQ-3500 User Manual page 5

T h e S e r i a l I n t e r f a c e D I P S w i t c h e s
On the right side of the serial interface are two banks of DIP
switches, as shown in Figure 2. Group 4 is on the left and 5 is on the
r i g h t . ) s w i t c h e s c o n t r o l m a n y o f t h e o f t h e i n t e r f a c e , a s
detailed in Table 1.
settings. Because DIP switch groups 1 and 2 are the same for both the
serial and parallel, the DIP switch information in Chapter2
and Appendix C applies to both interfaces
Figure2. The serial interface DIP switches
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You can use a ballpoint pen to change the switch
Serial Interface