Installing An Interface Card - Epson DLQ-3500 Reference Manual

Installing an interface card

Follow these steps 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.
2. Remove the screws securing the shield plate on the back of
the printer and remove the plate.
3. Slide the interface card into the slot of the interface
compartment. Firmly push in the card to make sure the
connector at the back of the card is fully inserted into the
printer's internal socket.
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Options and Consumables