Interface Cable Connection - Epson P-40 Operating Manual

2.2 Interface Cable Connection
Observe the following precautions when connecting the printer to the host
computer.
® The host computer power switch must be off.
¢ The P-40 power switch must be off.
* Use the correct interface cable. (Interface cables are available at your EPSON
dealer.)
© Ensure all connectors are inserted correctly.
(Serial Type)
(Parailel Type)