Casio MPC-205E - Manual (Page 129)

127
Appendix
FIVA with embedded FB1456VQL12
Connecting to telephone line
The modular cable that comes with the modem shall be used to connect
the modem to the telephone line.
In this case, if the telephone line is available through the modular jack,
it is possible to connect the modem to the telephone line directly.
Otherwise, an adapter is required or modification of the telephone line
socket might be necessary.
PCMCIA
CARD
Modem port