Interface Cards; Installing An Interface Card - Epson LQ-670 User Manual

Interface Cards

You can use optional interface cards to supplement your printer's
built-in parallel interface. The EPSON interface cards below are
compatible with your printer. (Not all interfaces are available
worldwide.)
Model number
C82305 / C82306
C82307 / C82308
C82310 / C82311
C82312
C82313
C82314
C82315
C82345
C82346
The asterisk ( ) is a substitute for the last digit, which varies by country.
If you are not sure whether you need an optional interface or
would like to know more about interfaces, contact your dealer.

Installing an interface card

Follow the steps below to install an optional interface card.
1. Make sure the printer is turned off. Unplug the printer's power
cord and disconnect the interface cable.
Card type
Serial interface
32KB intelligent serial interface
32KB intelligent parallel interface
LocalTalk interface
32KB IEEE-488 interface
Coax interface
Twinax interface
IEEE-1284 parallel interface
Multi Protocol Ethernet interface
Using Printer Options
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